CN117592949A

CN117592949A - Construction task management method, system and storage medium

Info

Publication number: CN117592949A
Application number: CN202410075243.5A
Authority: CN
Inventors: 刘勇刚; 赵燚; 蒋昔勇
Original assignee: Yizhi Technology Chengdu Co ltd
Current assignee: Yizhi Technology Chengdu Co ltd
Priority date: 2024-01-18
Filing date: 2024-01-18
Publication date: 2024-02-23
Anticipated expiration: 2044-01-18
Also published as: CN117592949B; CN118586846A

Abstract

The invention provides a construction task management method, a system and a storage medium, wherein the method comprises the steps of obtaining component information of a construction drawing and space information corresponding to the component information; judging whether the construction drawing contains a construction description or not; determining task item information corresponding to the component information based on the construction specification in response to the construction drawing containing the construction specification; determining task item information corresponding to the component information based on a preset mapping relation in response to the construction drawing not containing the construction description; based on the task item information, the space information, and the component information, a plurality of minimum production units are determined, the minimum production units being used to manage the construction task. The method can be realized by a construction task management device. The method may also be run after being read by computer instructions stored on a computer readable storage medium.

Description

Construction task management method, system and storage medium

Technical Field

The present disclosure relates to the field of construction management, and in particular, to a method, a system, and a storage medium for managing a construction task.

Background

In the production and construction process of construction tasks, because of the large mobility of workers and teams, it is difficult to judge by whom a project, a unit project, a member and a process are executed after completion of the project. Meanwhile, as the life cycle of production and construction is long, the participation units of the building industry chain are complicated, the engineering management elements are numerous, and the unified management of the scale is difficult.

Accordingly, it is desirable to provide a construction task management method, system, and storage medium capable of effectively realizing unified and effective management of construction tasks.

Disclosure of Invention

In order to solve the problems that construction tasks are fuzzy and difficult to quantify, data display and visual display and difficult to consider, the specification provides a construction task management method, a construction task management system and a storage medium.

One of the present disclosure provides a construction task management method, the method including: acquiring part information of a construction drawing and space information corresponding to the part information; judging whether the construction drawing contains a construction description or not; determining task item information corresponding to the component information based on the construction specification in response to the construction drawing containing the construction specification; determining the task item information corresponding to the component information based on a preset mapping relation in response to the construction drawing does not contain the construction description; and determining a plurality of minimum production units based on the task item information, the space information and the component information, wherein the minimum production units are used for managing construction tasks, and each minimum production unit corresponds to one final task item corresponding to a component unit in one space unit.

One aspect of the present invention provides a construction task management system, the system comprising: the acquisition module is used for acquiring the component information of the construction drawing and the space information corresponding to the component information; the judging module is used for judging whether the construction drawing contains a construction description or not; determining task item information corresponding to the component information based on the construction specification in response to the construction drawing containing the construction specification; determining the task item information corresponding to the component information based on a preset mapping relation in response to the construction drawing does not contain the construction description; and the determining module is used for determining a plurality of minimum production units based on the task item information, the space information and the component information, wherein the minimum production units are used for managing construction tasks, and each minimum production unit corresponds to one final task item corresponding to a component unit in one space unit.

One aspect of the present invention provides a construction task management apparatus, the apparatus comprising at least one processor and at least one memory; the at least one memory is configured to store computer instructions; the at least one processor is configured to execute at least some of the computer instructions to implement a construction progress management method.

One aspect of the present invention provides a computer-readable storage medium storing computer instructions that, when read by a computer in the storage medium, the computer performs a construction task management method.

The advantages of the above summary include, but are not limited to: (1) Constructing the construction project into a minimum production unit identifiable by a computer in a space and task item coding mode, quantifying the construction workload of the whole entity project, realizing the progress, quantifying the cost and calculating; (2) The coding information of each minimum production unit is formed by combining a task code, an area code and a component code, and if the task content and the component condition of a certain construction task are to be inquired, the task code and the component code can be extracted to obtain related information. By setting uniform coding information for each minimum production unit, the names, classification and coding modes of the uniform components are facilitated, and each supplier and each function at the upstream and downstream adopt uniform granularity and uniform caliber for communication, so that the uniform management of construction tasks is facilitated. The coding information of the minimum production unit can flexibly exchange data in each software, each platform, each system and each model, and cross-environment and cross-language barrier-free communication can be realized. For example, the minimum production unit code is formed at the drawing stage, the visualized construction dynamic simulation can be formed according to the same set of code before construction, the visualized image progress can be formed by using different colors and patterns in the revit, the sketch up and the project during construction, and the cost can be calculated in the calculation software according to the same set of code after construction. The process involves cross software, cross business, cross function, cross environment, can only be manually created and refreshed, and can be automatically communicated once the underlying codes are unified.

Drawings

FIG. 1 is an exemplary block diagram of a construction task management system according to some embodiments of the present description;

FIG. 2 is a schematic diagram of an exemplary mobile device on which certain systems may be implemented, as shown in accordance with some embodiments of the present description;

FIG. 3 is a schematic diagram of exemplary hardware and software components of an exemplary computing device shown in accordance with some embodiments of the present description;

FIG. 4 is an exemplary flow chart of a method of job task management shown in accordance with some embodiments of the present disclosure;

FIG. 5 is an exemplary schematic diagram of a zone-process matrix shown in accordance with some embodiments of the present disclosure;

FIG. 6 is an exemplary schematic diagram of an avatar schedule presentation shown in accordance with some embodiments of the present description;

FIG. 7 is an exemplary schematic diagram of a space-task item matrix shown in accordance with some embodiments of the present description;

FIG. 8 is an exemplary diagram of a coding information table shown in accordance with some embodiments of the present description;

FIG. 9 is an exemplary flow chart for determining a construction progress according to some embodiments of the present description;

FIG. 10 is an exemplary schematic diagram of a space-task item matrix and a task sheet shown in accordance with some embodiments of the present description;

FIG. 11 is an exemplary flow chart of a progress of a predictive task process shown in accordance with some embodiments of the present disclosure;

FIG. 12 is an exemplary diagram illustrating a determination of whether to issue an early warning according to some embodiments of the present disclosure.

Detailed Description

In order to more clearly illustrate the technical solutions of the embodiments of the present specification, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is apparent that the drawings in the following description are only some examples or embodiments of the present specification, and it is possible for those of ordinary skill in the art to apply the present specification to other similar situations according to the drawings without inventive effort. Unless otherwise apparent from the context of the language or otherwise specified, like reference numerals in the figures refer to like structures or operations.

As used herein, a "system," "apparatus," "unit," and/or "module" is a means for distinguishing between different components, elements, parts, portions, or assemblies at different levels. However, if other words can achieve the same purpose, the words can be replaced by other expressions.

The terms "a," "an," "the," and/or "the" are not specific to the singular, but may include the plural, unless the context clearly indicates otherwise. In general, the terms "comprises" and "comprising" merely indicate that the steps and elements are explicitly identified, and they do not constitute an exclusive list, as other steps or elements may be included in a method or apparatus.

A flowchart is used in this specification to describe the operations performed by the system according to embodiments of the present specification. It should be appreciated that the preceding or following operations are not necessarily performed in order precisely. Rather, the steps may be processed in reverse order or simultaneously. Also, other operations may be added to or removed from these processes.

FIG. 1 is an exemplary block diagram of a construction task management system according to some embodiments of the present description. In some embodiments, the construction task management system 100 may include an acquisition module 110, a determination module 120, and a determination module 130. In some embodiments, the acquisition module 110, the determination module 120, and the determination module 130 may be implemented by a processor.

In some embodiments, the obtaining module 110 may obtain the component information of the construction drawing and the spatial information corresponding to the component information.

In some embodiments, the determination module 120 may determine whether the construction drawing contains a construction specification; determining task item information corresponding to the component information based on the construction specification in response to the construction drawing containing the construction specification; and determining task item information corresponding to the component information based on a preset mapping relation in response to the construction drawing not containing the construction description.

In some embodiments, the determination module 130 may determine a plurality of minimum production units based on the task item information, the spatial information, and the component information. In some embodiments, the determination module 130 may determine the minimum production unit during the drawing design phase and/or the minimum production unit during the drawing import phase.

In some embodiments, the determination module 130 may determine the encoding information for each minimum production unit based on the task item information, the spatial information, and the component information.

In some embodiments, the determination module 130 may determine a task code in the encoded information based on the task item information, the task code including an attribute subcode and a location subcode of the final task item; determining a region code in the encoded information based on the spatial information, the region code including at least one sub-region code corresponding to at least one region level; determining a component code of the encoded information based on the component information, the component code including at least one sub-component code corresponding to at least one classification level; the encoding information is determined based on the task code, the region code, and the component code.

In some embodiments, construction task management system 100 may include management module 140. In some embodiments, the management module 140 may manage the construction task based on the encoded information. In some embodiments, the management module 140 may configure supplies for the construction task based on the encoded information.

In some embodiments, construction task management system 100 may include acceptance module 150. In some embodiments, acceptance module 150 can dispatch a job ticket to at least one construction party, each job ticket including some or all of the plurality of minimum production units; and acquiring acceptance information of the plurality of minimum production units, and determining the construction progress of the construction project based on the acceptance information. In some embodiments, acceptance module 150 may determine a task completion of the task sheet based on the acceptance information; and determining the construction progress based on the task completion degree. In some embodiments, the acceptance module 150 may aggregate the plurality of minimum production units into at least one task process by a preset aggregation condition based on the spatial information and the part information; determining the process completion degree of the task process based on the acceptance information, the space information and the process information; and determining the construction progress based on the process completion.

In some embodiments, the construction task management system 100 may include an early warning module 160. In some embodiments, the early warning module 160 may determine the actual cost consumption of the task sheet based on the labor information of the task sheet; determining theoretical cost consumption of the task list based on the task completion degree and the planning cost of the task list; and responding to the difference between the actual cost consumption and the theoretical cost consumption to meet the preset early warning condition, and sending out early warning.

For more details on the acquisition module 110, the determination module 120, the determination module 130, the management module 140, the acceptance module 150, and the pre-warning module 160, see the following description.

It should be noted that the above description of the candidate display, determination system, and modules thereof is for descriptive convenience only and is not intended to limit the present description to the scope of the illustrated embodiments. It will be appreciated by those skilled in the art that, given the principles of the system, various modules may be combined arbitrarily or a subsystem may be constructed in connection with other modules without departing from such principles. In some embodiments, each module disclosed in fig. 1 may be a different module in a system, or may be a module to implement the functions of two or more modules described above. For example, each module may share one memory module, or each module may have a respective memory module. Such variations are within the scope of the present description.

Fig. 2 is a schematic diagram of an exemplary mobile device on which certain systems may be implemented, as shown in accordance with some embodiments of the present description. In some embodiments, the client terminal device, which may be the mobile device 200, is configured to display and transmit information related to the construction progress. The mobile device may include, but is not limited to, a smart phone, tablet, music player, portable gaming device, GPS receiver, wearable computing device (e.g., glasses, watch, etc.), and the like. Mobile device 200 may include one or more Central Processing Units (CPUs) 240, one or more Graphics Processing Units (GPUs) 230, a display 220, a memory 260, a communication unit 210, a storage unit 290, and one or more input/output (I/O) 250. In addition, mobile device 200 may also include, but is not limited to, a system bus or any other suitable component of a controller (not shown in FIG. 2). As shown in fig. 2, a mobile operating system 270 (e.g., IOS, android, windows Phone, etc.) and one or more application programs 280 may be loaded from the storage unit 290 into the memory 260 for execution by the CPU 240. Application 280 may include a browser or other mobile application for receiving and processing information related to a query (e.g., construction progress) entered by a user in mobile device 200. A user may obtain information related to one or more search results via I/O250 of the system and provide the information to a server and/or other modules or units of construction task management system 100.

To implement the various modules, units, and functions thereof described above, a computer hardware platform may be used as a hardware platform for one or more elements. Since these hardware elements, operating systems, and programming languages are general, it can be assumed that those skilled in the art are familiar with these techniques and that they can provide the information needed for online-to-offline services according to the techniques described in this application. A computer with a user interface may be used as a Personal Computer (PC) or other type of workstation or terminal device. If properly programmed, a computer with a user interface can be used as a server. It is believed that one skilled in the art will be familiar with the construction, programming, or general operation of computer devices of this type. Accordingly, no additional explanation is made with respect to the description of the drawings.

FIG. 3 is a schematic diagram of exemplary hardware and software components of an exemplary computing device shown in accordance with some embodiments of the present description. Computing device 300 may be configured to perform one or more functions of the various modules in construction task management system 100 disclosed in embodiments of the present specification.

Computing device 300 may be a general purpose computer or a special purpose computer, both of which may be used to implement construction task management system 100 of the present application. Computing device 300 may be used to implement any component of construction task management system 100 as described herein. For example, a processor may be implemented on computing device 300 by way of its hardware, software programs, firmware, or a combination thereof. For convenience, only one computer is shown in the figures, but the computer functions described herein in connection with the search service may be implemented in a distributed fashion across multiple similar platforms to distribute the processing load.

For example, computing device 300 may include a communication port 350 that connects to and/or from a network to enable data communication. Computing device 300 may also include one or more processors 320 in the form of a processor for executing program instructions. An exemplary computer platform can include an internal communication bus 310, different types of program memory and data storage (e.g., magnetic disk 370, read Only Memory (ROM) 330, or Random Access Memory (RAM) 340), and various data files for processing and/or transmission by a computer. The exemplary computer platform also includes program instructions stored in ROM 330, RAM 340, and/or other forms of non-transitory storage media for execution by processor 320. The methods and/or processes of the present application may be implemented as program instructions. Computing device 300 may also include input/output interface 360, which may support input/output between the computer and other components. Computing device 300 may also receive programming and data over a network communication.

Computing device 300 may also include a hard disk controller in communication with a hard disk, a keypad/keyboard controller in communication with a keypad/keyboard, a serial interface controller in communication with a serial interface device, a parallel interface controller in communication with a parallel interface device, a display controller in communication with a display, and the like, or any combination thereof.

For illustration only, only one CPU and/or processor is illustratively depicted in computing device 300. However, it should be noted that the computing device 300 in this application may include multiple CPUs and/or processors, and thus the operations and/or methods described in this application as being implemented by one CPU and/or processor may also be implemented by multiple CPUs and/or processors, either jointly or independently. For example, if in the present application, a CPU and/or processor of computing device 300 performs operations a and B, it should be understood that operations a and B may also be performed by two different CPUs and/or processors in computing device 300 jointly or independently (e.g., a first processor performs operation a, a second processor performs operation B, or the first and second processors collectively perform operations a and B).

Fig. 4 is an exemplary flow chart of a construction task management method according to some embodiments of the present description. In some embodiments, the process 400 may be performed by the construction task management system 100 or a processor. As shown in fig. 4, the process 400 includes the following steps.

Step 410, obtaining the component information of the construction drawing and the space information corresponding to the component information. In some embodiments, the acquisition module 110 or processor performs step 410.

The construction drawing is a drawing showing the overall layout of engineering projects, and the requirements of the external shape, internal arrangement, structural construction, internal and external decoration, material construction, equipment, construction and the like of a building and a structure. The construction drawings may be predetermined by a drawing designer and imported into the construction task management system 100.

In some embodiments, the construction drawing may include component information.

The component information refers to information related to each component unit included in the construction project. The component units are objects or structures to be produced/constructed in construction projects, etc. Such as walls, railings, stairs, etc. Wherein the construction project may include a plurality of types. For example, construction items of the type such as construction works, decoration works, installation works, municipal works, landscaping works, etc

Taking construction projects of the construction engineering class as an example, the component information thereof may include wall information (for example, a position, a thickness, an area, a material, a structure, etc. of a wall), column information (for example, a position, a number, a structure, a size, a material, etc. of a column), door and window information (for example, a position, a number, a structure, a size, etc. of a door and window), fence information (for example, a type, a position, a number, a structure, a size, etc. of a fence), and the like.

In some embodiments, the construction drawing may further include spatial information corresponding to the component information. The space information refers to information related to a construction space of a construction project. Taking construction projects of building engineering as an example, the spatial information may include a construction area, the number of buildings, the number of floors, the floor area, the number of rooms on a floor, the room area of each room on a floor, and the like. In some embodiments, the obtaining module 110 or the processor may divide the construction space step by step according to the project portion, the unit project, the floor or the partition to which the construction project belongs, so as to obtain a plurality of space units. A space unit refers to a space range for building/producing a component unit. Each of the divided space units may correspond to a space range of a certain floor or a certain partition of a certain unit project of a certain project section. For example only, the spatial cell a may be a spatial extent of floor D in cell project C of project B. Each space unit may be used to build/produce one or more component units. The division of the construction space is merely an exemplary illustration, and does not limit the embodiments.

In some embodiments, the acquisition module 110 or the processor may read the component information and the spatial information corresponding to the component information from the construction drawing. The component information in the construction drawing and the space information corresponding to the component information can be input into the construction drawing by drawing designers in the drawing design stage. In some embodiments, the acquisition module 110 or the processor may read the component information and the spatial information corresponding to the component information from the construction drawing through keyword recognition, text recognition, and the like. The embodiments of the present disclosure are not limited to the manner of keyword recognition and text recognition, and may employ operations well known to those skilled in the art.

Step 420, determining whether the construction drawing includes a construction description. In some embodiments, the decision module 120 or processor performs step 420.

The construction specification refers to a relevant specification for producing the building element. For example, the construction specification may be a detailed practice in producing the building portion component. As another example, the construction specification may be a specific specification in the production of the building portion component. Specific instructions may include precautions, special requirements, special practices, and the like. By way of example only, for individual special doors and windows, the corresponding construction instructions include a door and window lintel layout so that a constructor can have a certain way of shaping the special door and window lintel, avoiding the occurrence of errors in the constructor's understanding.

In some embodiments, some or all of the component units contained in the construction drawing may have corresponding construction specifications. For a component unit without construction specification, production and construction can be performed according to standard practice.

In some embodiments, the determination module 120 or the processor may determine whether the construction specification is included in the construction drawing by means of keyword recognition, text recognition, or the like. For example, the construction specification may be generally marked at a particular location in the construction drawing. The decision module 120 or processor may perform text recognition at a particular location in the construction drawing to determine whether a construction specification exists.

In some embodiments, the determination module 120 or the processor may select the task item information corresponding to the component information in a corresponding manner based on the determination result.

The task item information refers to information related to a construction task. One or more construction tasks may be included in the construction project. Taking construction projects of the construction engineering class as an example, the construction tasks may include a plurality of construction tasks of building a foundation, building a main body structure (e.g., wall, column, ceiling, etc.), building an elevator, building a drainage structure, building an electrical structure, finishing, etc. The level of a construction task may be a job level, i.e., a construction task may correspond to at least one job required to complete the construction task. For example, the construction task may include a rebar job, the required job being a rebar job. As another example, construction tasks may include building walls, where the required job includes a rebar, a cement, a tile, and the like.

The construction task is divisible, and the processor can divide the construction task into a plurality of subtask items when corresponding processing needs. Taking a building wall (a component unit is a wall) as an example, the subtask items of the construction task may include: cleaning and leveling a wall building position, watering and wetting bricks, paying off the bricks at the wall building position by using ink lines, preparing cement mortar, coating the cement mortar on the ground, placing a first layer of bricks, coating the cement mortar on the first layer of bricks, placing a second layer of bricks, scraping the cement mortar, correcting the bricks, installing corner lines and the like. The task item information may include the task content of the construction task (e.g., cleaning and leveling the wall locations, watering the bricks, etc.), the construction plan (e.g., plan start time, plan end time, etc.), and the like.

One or more construction tasks may be associated with the production of the building element unit.

How to select the task item information corresponding to the corresponding manner determination component information based on the determination result is described below through steps 421 and 422. In some embodiments, the determination module 120 or the processor performs step 421 and step 422.

Step 421, in response to the construction drawing containing the construction specification, task item information corresponding to the component information is determined based on the construction specification.

In some embodiments, in response to the construction drawing containing a construction specification, the determination module 120 or processor may determine task item information corresponding to the component information based on the construction specification. For example, the determination module 120 or the processor may determine task item information of the corresponding component from the construction specification through text recognition. For example, the determination module 120 or processor may extract keywords of the component and the task item, respectively, from the construction specification and determine task item information of the corresponding component based on semantic relationships between the keywords. The construction specifications of the different components may be different, and task item information of the different components may be determined based on the construction specifications of the different components.

Step 422, determining task item information corresponding to the component information based on the preset mapping relation in response to the construction drawing not containing the construction description.

In some embodiments, the preset mapping relationship may include a correspondence relationship between component information and task item information. For components that do not contain construction instructions, they can be manufactured and built according to standard practice. The standard practice may include one or more construction tasks required for producing the building component, an order of the construction tasks, concrete contents contained in each construction task, and the like, and the preset mapping relationship may be a mapping relationship between the component and the labeling practice thereof. In some embodiments, the preset mapping may be determined based on historical data or a priori knowledge.

In some embodiments, in response to the construction drawing not containing the construction specification, the determination module 120 or the processor may determine task item information corresponding to the component that does not contain the construction specification based on a preset mapping relationship.

Step 430, determining a plurality of minimum production units based on the task item information, the space information, and the component information, the minimum production units for managing the construction task. In some embodiments, the determination module 130 or processor performs step 430.

The minimum production unit is a minimum unit for production management of workload, cost, working time, work efficiency, and the like of a construction project.

In some embodiments, each minimum production unit corresponds to a final task item corresponding to a component unit in a spatial unit.

The last-level task item refers to a last-level sub-task item in the task items, which is not divisible. Taking construction projects of building engineering as an example, when a task is used for building a wall, the subtask items such as 'cleaning and leveling a wall building position', 'watering and wetting bricks', 'paying off with ink lines at the wall building position', and the like can not be divided any more, and the subtask items can be regarded as final subtask items. It should be noted that "partitionable" and "non-partitionable" referred to in the embodiments of the present specification refer to whether or not they are sub-partitionable in terms of construction skills required to complete the sub-task item. Specifically, one work category includes at least one construction skill under the work category, and a worker can be assigned to the work category to which the construction skill corresponds only when any one construction skill is provided. Taking the work type as a reinforcing steel bar work example, the construction skills under the work type can comprise reinforcing steel bar rust removal, reinforcing steel bar straightening, reinforcing steel bar connection and the like, and the reinforcing steel bar rust removal, reinforcing steel bar straightening and reinforcing steel bar connection can not be divided into lower-level construction skills, so that the reinforcing steel bar rust removal, reinforcing steel bar straightening and reinforcing steel bar connection respectively correspond to a final-stage task item. It should be understood that some construction skills may have multiple levels, and that the construction skill corresponding to the final task item is the last construction skill.

In some embodiments, a task item that produces/builds a component unit may be composed of one or more subtask items. For example, a task item for building a wall may be made up of multiple subtask items as exemplified above, each of which cannot be subdivided, i.e., one subtask item may be considered a final task item. Accordingly, each minimum production unit may correspond to a final task item corresponding to a component unit in a space unit. By way of example only, a space unit is a space range of building "wall 1 of component a in floor 1 of unit project 1 of project department 1," wall 1 "is a component unit corresponding to the space unit, and the final task item corresponding to the component unit may include: "clean and level the wall location", "wet the brick", "pay out with ink lines at the wall location", etc., each of these final tasks may correspond to a minimum production unit.

In some embodiments, different component units may include partially identical final task items. When the space units to which the same final task items belong are different, the corresponding minimum production units are different.

In some embodiments of the present disclosure, the same final task item belonging to different spatial units is divided into different minimum production units, so that task management at a spatial level can be implemented, and a management party is facilitated to grasp task execution conditions in each spatial unit.

In some embodiments, the determination module 130 or the processor may correspond component information of the component unit to space information of the space unit one-to-one based on the task item information, the space information, and the component information, and correspond each final task item in the construction task to which the component unit corresponds to the task item information one-to-one, resulting in a minimum production unit having the task item information, the space information, and the component information. For example, the space unit a may include the component units X, Y and Z, where the construction task for producing the component unit X includes the final task items r1 and r2, and then the component unit X may be corresponding to the space unit a, the final task item r1 may be corresponding to the task item information of the final task item r1 one by one, the final task item r2 may be corresponding to the task item information of the final task item r2 one by one, and the minimum production unit having the space information of the space unit a, the component information of the component unit X, the task item information of the final task item r1, and the minimum production unit having the space information of the space unit a, the component information of the component unit X, and the task item information of the final task item r2 may be obtained.

In some embodiments, the determination module 130 or processor may construct a space-task item matrix based on the task item information, the space information, and the component information for each of the construction tasks in the construction project; based on the space-task item matrix, a plurality of minimum production units is determined.

In some embodiments, the last-level task item case contained in a different space cell may be included in the space-task item matrix. Wherein elements in the space-task item matrixa _ij The j-th final task item of the i-th spatial unit may be represented.

In some embodiments, the determination module 130 or processor may construct a space-task item matrix based on the plurality of last-stage task items contained in the construction project and the spatial information of the plurality of last-stage task items contained in the construction project. In some embodiments, the determination module 130 or processor may aggregate the last-level task items by the space unit to which the last-level task items belong, placing one or more last-level task items belonging to the same space unit in the same row or column in the space-task item matrix. As shown in FIG. 5, the space-task item matrix 500 has different final task items arranged in the horizontal axis direction and different space units arranged in the vertical axis direction; wherein a is ₁₁ 、a ₁₂ 、a ₁₃ 、a ₁₄ The 4 final task items belong to the space unit 1 and can bePlacing it in the first row in space-task item matrix 500; a, a ₂₁ 、a ₂₂ 、a ₂₃ These 3 last-level task items belong to space element 2, which can be placed in the second row in space-task item matrix 500; a, a ₃₁ 、a ₃₂ 、a ₃₃ 、a ₃₄ These 4 last-level task items belong to space unit 3, which can be placed in the third row in space-task item matrix 500.

In some embodiments, the determination module 130 or processor may determine a single final task item belonging to different spatial units as one minimum production unit based on the space-task item matrix, ultimately determining a plurality of minimum production units. In the space-task item matrix 500 shown in fig. 5, 4 final task items in the space unit 1 and the space unit 3 correspond to 4 minimum production units, and 3 final task items in the space unit 2 correspond to 3 minimum production units, that is, the entire construction project includes 11 minimum production units.

In some embodiments, the determination module 130 or processor may determine the minimum production unit during the drawing design phase and/or the minimum production unit during the drawing import phase. In the drawing design stage, when the drawing designer inputs the component information, the space information corresponding to the component information and the task item information, the minimum production unit can be determined according to the mode. When the construction drawing is designed, and the construction is performed according to the construction drawing, the user can introduce the construction drawing into the construction task management system 100 for use in executing the construction task. In the drawing importing stage, when part or all of the construction drawing is imported into the construction task management system 100, the component information of the construction drawing, the space information corresponding to the component information, and the task item information may be obtained in the manner described above, and the minimum production unit may be determined.

In some embodiments of the present disclosure, the construction project is deconstructed into a minimum production unit identifiable by a computer, so that the construction workload of the whole entity project can be quantified, and the progress, the cost can be quantified and calculated. By determining the final task item in the component unit, it is possible to know what final task item needs to be completed at the time of construction design.

In some embodiments, the minimum production unit is used to manage construction tasks.

In some embodiments, the management module 140 or processor may determine acceptance (e.g., whether or not to accept) of the smallest production unit to manage the construction task. In some embodiments, the management module 140 or processor may divide one or more minimum production units into one or more job tickets, managing the construction tasks in the form of job tickets. For example, the construction task is distributed to different constructors in the form of a job ticket. For another example, the construction progress of the construction project is determined according to the task completion degree of the task sheet so as to manage the construction task and the like. For more explanation about job ticket construction and dispatch, job completion, construction progress see FIG. 9 and its associated description.

In some embodiments, the management module 140 or processor may divide one or more minimum production units into one or more task processes, managing the construction tasks in the form of task processes. For example, the construction progress of a construction project is determined according to the process completion of a task process so as to manage the construction task. For more description of task processes, process completion see fig. 9 and its associated description.

In some embodiments, the management module 140 or the processor may perform the avatar progress presentation according to the minimum production unit. In some embodiments, the management module 140 or processor may construct a region-process matrix based on the spatial information of the construction project and the at least one task process; adding information of one or more time dimensions of the planned starting time, the planned ending time, the actual starting time and the actual ending time of the minimum production unit into a region-process matrix; and carrying out color marking on the area-procedure matrix according to the acceptance information of the minimum production unit to obtain an image progress display table for visually displaying the construction progress of the construction project.

In some embodiments, the area-process matrix may include instances of task processes contained in different spatial partitions. For example, elements in a zone-process matrixb _r，s Can represent the (r) space partition(s)Task procedure.

In some embodiments, the management module 140 or processor may aggregate task processes according to the spatial partition to which the task processes belong, placing one or more task processes belonging to the same spatial partition in the same row or column in the region-process matrix. In some embodiments, the management module 140 or processor may further display each task procedure in a matrix (e.g., in the form of a space-task item matrix). The management module 140 or the processor may aggregate the plurality of minimum production units included in the task procedure according to the space units to which the minimum production units belong, and place one or more minimum production units belonging to the same space unit in the same row or the same column in the space-task item matrix corresponding to the task procedure.

As shown in fig. 6, the information displayed by the area-process matrix 600 includes: the (r-1) th spatial partition includes the(s) th task procedureb _r-1，s The (1) th space partition has no (s+1) th task process; the (r) th spatial partition includes the(s) th task procedureb _r，s The (1) th space partition has no (s+1) th task process; the (r+1) th spatial partition includes the(s) th task processb _r+1，s The (r+1) th spatial partition has no (s+1) th task process. The (r-1) space partition(s) task procedureb _r-1，s The corresponding information further displayed by the space-task item matrix includes: the 1 st space unit contains the minimum production units (a 11, a12, a13, a 14), the 2 nd space unit contains the minimum production units (a 21, a22, a 23), and the 3 rd space unit contains the minimum production units (a 31, a32, a33, a 34). The (r) th space partition(s) th task procedureb _r，s The corresponding information further displayed by the space-task item matrix includes: the 1 st space unit contains the minimum production units (a 41, a42, a43, a 44), the 2 nd space unit contains the minimum production units (a 51, a52, a53, a 54), and the 3 rd space unit contains the minimum production units (a 61, a62, a63, a 64). The (r+1) th space partition(s) th task procedure b _r+1，s The information further displayed by the corresponding space-task item matrix includes: the 1 st space unit contains the smallest production units (a 71, a72, a 73), the 2 nd space unit contains the smallest production units (a 81, a82, a83, a 84), and the 3 rd space unit contains the smallest production units (a 91, a92, a 93).

In some embodiments, the management module 140 or processor may add information for one or more of the time dimensions of the planned start time, the planned end time, the actual start time, the actual end time for the minimum production unit to the area-process matrix; and carrying out color marking on the area-procedure matrix according to the acceptance information of the minimum production unit to obtain an image progress display table for visually displaying the construction progress of the construction project. For example, the acceptance information may be embodied in the form of no indicia, dark indicia, light indicia, or the like. The dark mark indicates that the minimum production unit was not accepted after the planned end time was reached, the light mark indicates that the minimum production unit was accepted before the planned end time was reached, and the no mark indicates that the current time did not reach the planned end time of the minimum production unit.

As shown in fig. 7, the image progress display table 700 includes correspondence between each floor of the building body and task processes included in each floor, where each task process included in each floor may include a plurality of minimum production units such as "main body", "exterior wall putty", "aluminum window", "railing", "masonry", "public area plastering", "heat preservation", "terrace", "indoor plastering", "public area decoration", and the like. The time dimension contained in the visual schedule presentation table 700 is the planned end time of each minimum production unit. In practical application, the acceptance information of each minimum production unit can be represented by using different color marks. For example, a planned end time for which the current time does not reach the minimum production unit is indicated by a first color mark, a minimum production unit that has been checked before reaching the planned end time is indicated by a second color mark, and a minimum production unit that has not been checked after reaching the planned end time is indicated by a third color mark. Assuming that the current time is 7 months 20 days, the third color mark in the visual progress display table 700 indicates that the minimum production unit was not checked on and before 7 months 20 days, the second color mark indicates that the minimum production unit was checked on and before 7 months 20 days, and the first color mark indicates that the planned ending time of the minimum production unit is after 7 months 20 days.

In some embodiments of the present disclosure, the interpenetration conditions of each region and each task process may be intuitively and vividly displayed by constructing a region-process matrix; and (3) adding the time dimension information of each minimum production unit into the area-procedure matrix, and distinguishing the acceptance condition of the minimum production unit by using a color mark, so that dynamic visual results of construction dynamic simulation, plan and actual dynamic comparison, construction process duplication and the like can be obtained.

In some embodiments, the management module 140 or the processor may also store the bill information, the construction material document, involved in the construction process in an area-process matrix and in a one-to-one correspondence with the minimum production units. The bill information includes, but is not limited to, cost information, production information, acceptance information, and the like. The production information may include, among other things, the actual ergonomic consumption, the actual cost consumption, etc. of the minimum production unit.

In some embodiments of the present disclosure, document information and construction data documents related in the construction process are stored in an area-procedure matrix, so that the progress and cost of the minimum production unit can be monitored in real time, and the information is automatically fed back to the two-dimensional area-procedure matrix, thereby facilitating the realization of data and visual progress expression by using the drawer-type area-procedure matrix, and facilitating the management side to automatically and rapidly read the production and cost information of the minimum production unit.

In some embodiments, the management module 140 or processor may predict the progress of the incomplete task process based on the minimum production unit. For more description of this embodiment, see fig. 11 and its associated description.

In some embodiments, the determination module 130 or processor may also determine the encoding information for each minimum production unit based on the task item information, the spatial information, and the component information.

For each minimum production unit, the determination module 130 or processor may determine the encoding information for each minimum production unit based on the task item information, the spatial information, and the component information for each minimum production unit. In some embodiments, the determining module 130 or the processor may determine the coding information of the minimum production unit through a preset coding rule based on the task item information, the spatial information, and the part information of the minimum production unit.

In some embodiments, the preset encoding rules may be: the space dimension is encoded according to the space information, the task item dimension is encoded according to the task item information, and the component dimension is encoded according to the component information.

The spatial dimension may be in a variety of forms. By way of example only, the spatial dimension includes elements of dimensions of project sections, unit projects, floors or partitions, and the like. In some embodiments, the determining module 130 or the processor may determine the code of the spatial information in the spatial dimension according to the project section, the unit project, the floor or the partition to which the spatial information of the minimum production unit belongs through the first code comparison table. The first code comparison table comprises corresponding relations between different elements and different codes. For example, the code header corresponding to the item part may be "XM", the code header corresponding to the unit project may be "LD", and the code header corresponding to the floor or partition may be "LCF". The corresponding codes are different according to the specific contents of the project part, the unit project, the floor or the partition. For example, different item parts may be denoted as "XM001", "XM002", "XM003", etc., and different unit projects may be denoted as "LD001", "LD002", "LD003", etc. In some embodiments, the first code look-up table may be preset by a human or a system.

In the task item dimension, the task item information of different minimum production units corresponds to different codes. In some embodiments, the determining module 130 or the processor may determine the encoding of the task item information of the minimum production unit in the task item dimension through the second encoding lookup table based on the task item information of the minimum production unit. The second code comparison table comprises corresponding relations between task item information of different minimum production units and different codes. For example, the code corresponding to the task item information of the minimum production unit a may be "ZT00001", the code corresponding to the task item information of the minimum production unit b may be "ZT00002", the code corresponding to the task item information of the minimum production unit c may be "ZT00003", and the like. In some embodiments, the second code look-up table may be manually or systematically preset.

In the component dimension, different component units correspond to different encodings. In some embodiments, the determining module 130 or the processor may determine the coding of the part information of the minimum production unit in the part dimension according to the part information of the minimum production unit through the third coding look-up table. The third code comparison table comprises the corresponding relation between the component information of different minimum production units and different codes. For example, the code header corresponding to the part unit a may be "KZ", and the code header corresponding to the part unit b may be "KT", or the like. The codes corresponding to different component units of the same kind are different. For example, the component units a, b, c belonging to the same category may be denoted as "KZ001", "KZ002", "KZ003", etc., and in some embodiments, the third code lookup table may be preset by a person or a system.

In some embodiments, the determination module 130 or the processor may associate the encoding of the spatial dimension, the encoding of the component dimension, and the encoding of the task item dimension one-to-one, resulting in encoded information of the minimum production unit. The determination module 130 or processor may also integrate the coding information of the plurality of final task items (or minimum production units) contained in the construction project to obtain a table of coding information for the construction project. As shown in fig. 8, the last-stage task item of the first row in the table has a code "ZT00001" in the task item dimension, the code of the item part to which the last-stage task item belongs is "XM001", the code of the construction unit to which the last-stage task item belongs is "LD001", the code of the floor or partition to which the last-stage task item belongs is "LCF001", the code of the part unit to which the last-stage task item belongs is "KZ001", that is, the code of the last-stage task item in the space dimension is "XM001-LD001-LCF001", and the code in the part dimension is "KZ001"; by associating "ZT00001" and "KZ001" with "XM001-LD001-LCF001", it is possible to obtain "XM001-LD001-LCF001-KZ001-ZT00001" as the encoding information of the final task item. The code of the second row of final task item in the table in the task item dimension is 'ZT 00001', the code of the project part to which the final task item belongs is 'XM 001', the code of the unit project to which the final task item belongs is 'LD 001', the code of the floor or partition to which the final task item belongs is 'LCF 001', the code of the unit of the final part is 'KZ 002', namely the code of the final task item in the space dimension is 'XM 001-LD001-LCF 001', and the code in the part dimension is 'KZ 002'; by associating "ZT00001" and "KZ002" with "XM001-LD001-LCF001-KZ002", it is possible to obtain "XM001-LD001-LCF001-KZ002-ZT00001" as the encoding information of the final task item, … …, and the like, it is possible to obtain the encoding information table 800 shown in fig. 8.

In some embodiments, the determination module 130 or processor may also add the encoding information of the last-level task item in the space dimension and the task item dimension to the space-task item matrix, i.e., elements in the space-task item matrixa _ij Corresponds to a unique code.

In some embodiments, the task code, region code, and part code may be included in the encoded information of the minimum production unit. The coding information of the minimum production units is divided into codes with different dimensions, so that the method is beneficial to following the principle of line-plane combination, carrying out line classification on the minimum production units according to the structured achievements such as primary region-secondary region, tertiary region and primary component-secondary component-tertiary component and specific task information, and distinguishing different minimum production units through different coding information, namely, the spatial information, task item information and component information of the different minimum production units can be intuitively identified through the coding information. The construction mode of the coding information is close to the existing standard in the building industry, the understanding difficulty is effectively reduced, meanwhile, the change of the area, the part and the task tree is fully considered, and the variability of the coding information is realized.

In some embodiments, the determination module 130 or processor may determine a task code in the encoded information based on the task item information, the task code including an attribute subcode and a location subcode of the last-level task item; determining a region code in the encoded information based on the spatial information, the region code including at least one sub-region code corresponding to at least one region level; determining a component code of the encoded information based on the component information, the component code including at least one sub-component code corresponding to at least one classification level; the encoding information is determined based on the task code, the region code, and the component code.

The task code refers to a code determined according to task item information of the final task item, namely, a code of a task item dimension. The task code for each minimum production unit is unique. In some embodiments, the task code includes an attribute subcode and a location subcode of the final task item. The attribute subcode is an encoding for reflecting the unit project and/or project to which the final task item belongs. The locator code is a code for reflecting the sequence number or number of the last task item. The attribute subcodes of the different final task items may be identical, but the location subcodes of the different final task items are different, i.e. the location subcodes in the task code of each minimum production unit are unique. For example, in "ZT00001", "ZT00002", "ZT00003" in the foregoing examples, "ZT" is an attribute subcode in the task code, and "00001", "00002", and "00003" are positioning subcodes in the task codes of different minimum production units, respectively.

In some embodiments, the determination module 130 or processor may determine the attribute subcodes of the final task item based on a pre-set encoding relationship table based on unit engineering and/or project engineering in the task information of the final task item. The preset coding relation table can comprise corresponding relations between different unit projects and/or project projects and subcodes with different attributes, and can be preset by a system or manually. In some embodiments, the determination module 130 or processor may assign different location subcodes for different final task items. The allocation manner includes, but is not limited to, random allocation, sequential (e.g., the order in which final task items are designed in a construction drawing), etc.

The region code refers to a code determined from the spatial information of the final task item, i.e., a code of a spatial dimension. The area codes of different minimum production units may be the same or may be different. In some embodiments, the region code includes at least one sub-region code corresponding to at least one region level. The regional level refers to a level obtained when the construction space is divided stepwise. The manner of stepwise dividing the construction space includes various kinds. For example, the construction space may be divided stepwise according to the project section, unit project, floor or partition to which the construction project belongs. For more description of this embodiment, see step 410 and its associated description. The sub-region codes are codes for reflecting the correspondence of different region levels. For example, "XM" in the above example may be the coding header of the item part to which the minimum production unit belongs, and "XM001", "XM002", "XM003" are the sub-region codes of the region level of the item part of the minimum production unit; "LD" may be the coding head of the construction unit to which the minimum production unit belongs, and "LD001", "LD002", "LD003" are the sub-region codes of the construction unit of the minimum production unit at the region level; the "LCF" may be a coded header of a floor or partition to which the minimum production unit belongs, and the "LCF001", "LCF002", and "LCF003" are sub-area codes of the area level of the floor or partition of the minimum production unit.

In some embodiments, the determining module 130 or the processor may determine the construction position of the final task item according to the spatial information of the final task item, and determine the sub-region code corresponding to the region level to which the construction position belongs based on the preset correspondence between the different region levels and the different sub-region codes.

The component code refers to a code determined from the component information of the final task item, i.e., a code of the component dimension. The component codes of different minimum production units may be identical or different. In some embodiments, the component code includes at least one sub-component code corresponding to at least one class level. The classification level refers to a level obtained by stepwise division according to the kind of the component unit. In some embodiments, different kinds of component units may correspond to different classification levels, which may be preset by the system or by human beings. The subcomponent codes are codes for reflecting the correspondence of different classification levels. For example, "KZ" and "KT" in the foregoing examples may be sub-component codes corresponding to the classification levels of the component units to which the minimum production unit belongs.

In some embodiments, the determination module 130 or the processor may determine the sub-component codes corresponding to the classification levels of the component units of the final task item based on preset correspondence of different classification levels to different sub-component codes according to the classification levels of the component units of the final task item.

In some embodiments, the part code may also include a sequence number subcode of the part unit. The sequence number subcode is a code for reflecting the sequence number or number of the component unit. For example, "001", "002", and "003" in "KZ001", "KZ002", and "KZ003" in the foregoing examples may be serial number subcodes of the component units.

In some embodiments, the determination module 130 or processor may assign different serial number subcodes to different component units. The allocation means includes, but is not limited to, random allocation, sequential (e.g., the order in which the component units are drawn in the construction drawing), and the like.

In some embodiments, the determination module 130 or processor may perform a stitching process based on the task code, the region code, and the component code to determine the encoded information. For example, the determining module 130 or the processor may sequentially splice the region code, the component code, and the task code to obtain the encoded information.

In some embodiments, the determination module 130 or processor may determine the coding information of the minimum production unit during the drawing design phase and/or the coding information of the minimum production unit during the drawing import phase. For example, drawing software such as Revit, seeker, tianzheng, etc. can directly draw the component units, i.e. component codes can be automatically formed in the drawing design stage. As long as a certain part is selected, the first class classification, the second class classification, the third class classification may be automatically retrieved, and the positioning subcodes of the part units may be formed according to the drawing order. Such as a first frame column, a second frame column, etc.

The encoded information may facilitate management of the construction task. In some embodiments, the management module 140 or processor may manage the construction task based on the encoded information. In some embodiments, the management module 140 or processor may determine acceptance of the minimum production unit (e.g., whether to accept) based on the encoded information of the minimum production unit to manage the construction task. In some embodiments, the management module 140 or the processor may divide one or more minimum production units into one or more task sheets based on the encoded information of the minimum production units, and manage the construction tasks in the form of the task sheets. For more explanation about job ticket construction and dispatch, job completion, construction progress see FIG. 9 and its associated description. In some embodiments, the management module 140 or the processor may divide one or more minimum production units into one or more task processes based on the encoded information of the minimum production units, and manage the construction task in the form of task processes. For more description of task processes, process completion see fig. 9 and its associated description.

In some embodiments, since the encoded information for each minimum production unit is unique, the management module 140 or processor may also bind the associated production information with each encoded information during the production build process. In some embodiments, the relevant production information may include design information, material information, vendor information, cost information, acceptance information, modification information, construction worker information, maintenance information, and the like. By binding the encoded information with the relevant production information during the production and construction process, the design-construction-maintenance life cycle can be run through so as to find any problem during the production and construction process, and can trace back to all relevant personnel, suppliers and acceptance reports of the whole process.

In some embodiments of the present disclosure, the code information of each minimum production unit is formed by combining a task code, an area code and a component code, and if the task content and the component condition of a certain construction task are to be queried, the task code and the component code can be extracted to obtain related information. By setting uniform coding information for each minimum production unit, the names, classification and coding modes of the uniform components are facilitated, and each supplier and each function at the upstream and downstream adopt uniform granularity and uniform caliber for communication, so that the uniform management of construction tasks is facilitated. The coding information of the minimum production unit can flexibly exchange data in each software, each platform, each system and each model, and cross-environment and cross-language barrier-free communication can be realized. For example, the minimum production unit code is formed at the drawing stage, the visualized construction dynamic simulation can be formed according to the same set of code before construction, the visualized image progress can be formed by using different colors and patterns in the revit, the sketch up and the project during construction, and the cost can be calculated in the calculation software according to the same set of code after construction. The process involves cross software, cross business, cross function, cross environment, can only be manually created and refreshed, and can be automatically communicated once the underlying codes are unified.

In some embodiments, the management module 140 or processor may configure supplies for the construction task based on the encoded information.

In some embodiments, the encoded information of each minimum production unit is preset with a corresponding demand resource. The required resources refer to the materials and equipment configurations required to produce and build the minimum production unit. For example, the required resources may include the configuration of equipment such as concrete mixing stations, bored piles, and the like. As another example, the required resources may include material configurations such as the number of steel bars, the weight of concrete, the size of steel pipes, and the like.

In some embodiments, the correspondence of the encoded information to the demand resources may be determined based on historical data or a priori knowledge. In some embodiments, the correspondence of the encoded information to the demand resources may be determined based on the construction drawing. For example, the construction drawing includes the required resources of each component unit, and the management module 140 or the processor may read the required resources of each minimum production unit from the construction drawing through technologies such as keyword recognition, text recognition, and the like, and one-to-one correspond the required resources of each minimum production unit to the coding information of each minimum production unit, so as to obtain the corresponding relationship between the coding information and the required resources. For example, if the construction drawing includes the number and specifications of the steel bars required for building the columns (i.e., the component units), the management module 140 or the processor may identify the required resources of the minimum production units corresponding to the task items related to the steel bars and one-to-one correspond to the code information of the minimum production units (e.g., bind the required resources to the code information).

In some embodiments, the management module 140 or processor may determine the corresponding demand resources based on the encoded information to configure the supply of supplies for the construction task.

The configuration of upstream and downstream resources cannot be early or late, if the approach is too early, no stacking is performed on site, the cost is wasted, and if the approach is too late, the construction period cannot be achieved. In some embodiments of the present disclosure, the effective communication between the upstream and downstream providers is facilitated based on the unified coding information according to the corresponding relationship between the coding information and the required resources.

Fig. 9 is an exemplary flow chart for determining a construction progress according to some embodiments of the present description. In some embodiments, process 900 may be performed by acceptance module 150 or a processor. As shown in fig. 9, the process 900 includes the following steps.

Step 910, a job ticket is dispatched to at least one construction party, each job ticket including some or all of the plurality of minimum production units.

The job ticket refers to a list of jobs assigned to a constructor for construction.

In some embodiments, some or all of the plurality of minimum production units may be included in the job ticket. In some embodiments, the minimum production units in the task sheet exist in the form of tasks, i.e., the task sheet includes a plurality of tasks, each task corresponding to a final task item represented by a minimum production unit.

In some embodiments, acceptance module 150 or processor can construct at least one job ticket based on the plurality of minimum production units in a variety of ways. In some embodiments, acceptance module 150 or processor may construct one or more minimum production units (or last-level task items) belonging to the same spatial unit as a task sheet. In some embodiments, acceptance module 150 or processor may construct one or more minimum production units (or last-stage task items) for producing the same component unit as a task sheet. In some embodiments, acceptance module 150 or processor may also construct one or more minimum production units (or final task items) that can be accepted by the same constructor as a task sheet based on the acceptance range of the constructor. The manner of constructing the task sheet in the embodiment of the present specification is not particularly limited, and may be set according to actual requirements.

As shown in FIG. 10, the 11 minimum production units contained in the space-task item matrix 1000 may be divided into 3 task sheets, whereThe job ticket 1 includes 7 minimum production units (a ₂₁ ，a ₂₂ ，a ₂₃ ，a ₃₁ ，a ₃₂ ，a ₃₃ ，a ₃₄ ) The job ticket 2 includes 3 minimum production units (a ₁₁ ，a ₁₂ ，a ₁₃ ) The job ticket 3 includes 1 minimum production unit (a ₁₄ ）。

In some embodiments, acceptance module 150 or processor may dispatch the job ticket to at least one constructor in a variety of ways. For example, acceptance module 150 or the processor may dispatch a job ticket to a constructor. For example, acceptance module 150 or processor may dispatch multiple job tickets to one constructor or multiple constructors. The job ticket received by each constructor is not repeated. The manner of distributing the task sheet is not particularly limited in the embodiment of the present invention, and may be performed by operations well known to those skilled in the art.

Step 920, obtaining acceptance information of the plurality of minimum production units, and determining the construction progress of the construction project based on the acceptance information.

The acceptance information refers to information related to the acceptance of the job ticket. In some embodiments, the acceptance information includes one or more of an actual progress (e.g., accepted or not accepted, etc.), an actual ergonomic consumption, an actual production time, etc. of each minimum production unit in the job ticket. When the minimum production unit is accepted, indicating that the minimum production unit is finished; when the minimum production unit is not verified, it indicates that the minimum production unit is not completed. The actual production time of the minimum production unit comprises an actual start time, an actual end time and/or an actual duration of the minimum production unit. When the minimum production unit is not finished, the actual finishing time is unknown. The actual ergonomic consumption of the minimum production unit refers to the actual production efficiency when the minimum production unit is executed. In some embodiments, acceptance module 150 or processor may determine the ratio of the actual workload of the minimum production unit to the actual time consumption as the actual ergonomic consumption of the minimum production unit. In some embodiments, acceptance module 150 or processor may determine the difference between the actual start time of the minimum production unit and the current time as the actual time consumption of the minimum production unit.

In some embodiments, acceptance module 150 or processor may obtain acceptance information for the smallest production unit based on user input. For example, when a user (e.g., a constructor, etc.) enters an actual end time of a minimum production unit, acceptance module 150 or processor may determine acceptance information for the minimum production unit as accepted; when the actual end time of the minimum production unit is not received, acceptance module 150 or the processor may determine acceptance information for the minimum production unit as not accepted. The embodiment of the present specification is not particularly limited, and may employ an operation well known to those skilled in the art.

The construction progress is an index for measuring the completion of the construction project. The progress of construction may be indicated in a variety of ways. For example, the progress of construction may be represented in various ways, such as a Gantt chart, a schedule, and the like. The relationship between the construction plan (e.g., planned start time, planned end time, etc.) and the actual progress (e.g., actual start time, actual end time, etc.), the percentage of completion of each task item, and/or each minimum production unit, may be represented by a Gantt chart and/or schedule.

In some embodiments, acceptance module 150 or processor may determine the percentage of completion of each task item in the construction project based on the acceptance information for the plurality of minimum production units, thereby resulting in a construction progress for the construction project. For example, acceptance module 150 or processor may determine a ratio of the number of minimum production units accepted in the construction project to the total number of minimum production units contained in the task project as a percentage of completion of the task project. Acceptance module 150 or the processor may further construct a Gantt chart and/or schedule based on the percentage of completion, the construction plan, and/or the actual progress of each task item. When the task item is not finished, the actual end time is unknown. The planned starting time and the planned ending time can be determined according to a preset construction schedule, and the actual starting time can be determined according to actual data uploaded by a constructor.

In some embodiments, acceptance module 150 or the processor may determine the task completion of the task sheet based on the acceptance information; and determining the construction progress based on the task completion degree.

The task completion degree refers to the completion condition of the task sheet. For example, when all the minimum production units in the task sheet have been accepted, the task completion degree of the task sheet may be 1; when no minimum production unit in the task list is checked and accepted, the task completion degree of the task list can be 0; the task completion degree in other cases is any value from 0 to 1.

In some embodiments, acceptance module 150 or processor may determine the task completion of the task sheet based on acceptance information for the smallest production unit contained in the task sheet. For example, acceptance module 150 or the processor may determine a ratio of the number of accepted minimum production units in the job ticket to the total number of minimum production units contained in the job ticket as the job completion of the job ticket.

In some embodiments, acceptance module 150 or processor may determine the progress of the construction project based on the task completion of at least one task sheet included in the construction project. For example, the acceptance module 150 or the processor may draw a Gantt chart and/or a schedule, etc. according to the task completion degree of at least one task sheet included in the construction project, to obtain the construction progress of the construction project.

In some embodiments of the present disclosure, the construction progress of a construction project may be determined from management dimension analysis of a task sheet by dividing the construction project into task sheets, determining the task completion of the task sheets, and thus determining the construction progress of the construction project. The method is beneficial to the management side to accurately grasp the construction conditions of each construction side, and is beneficial to the management side to conduct targeted management optimization.

In some embodiments, the acceptance module 150 or the processor may aggregate a plurality of minimum production units included in the construction project into at least one task process, and determine a process completion of each task process, and determine a construction progress of the construction project according to the process completion of each task process.

In some embodiments, the acceptance module 150 or the processor may aggregate the plurality of minimum production units into at least one task process by preset aggregation conditions based on the spatial information and the part information of the construction project.

A task process refers to a sequence of one or more minimum production units. In some embodiments, there is a production order for one or more minimum production units included in the task process. For example, a task process includes 3 minimum production units, and the existing production sequence may include: after the first minimum production unit is finished, the second minimum production unit can be performed; after the second minimum production unit is completed, the third minimum production unit can be performed.

The preset aggregation condition is an algorithm or rule for aggregating one or more minimum production units into one task process. In some embodiments, the preset polymerization conditions may be: the minimum production units corresponding to the plurality of final task items required for constructing one of the component units are aggregated into one task process in production order. Multiple task processes can be determined from different space units and different component units. In some embodiments, the preset polymerization conditions may be: and aggregating the minimum production units corresponding to the plurality of final task items in one task item in one space unit into one task procedure according to the production sequence. Multiple task processes may be determined from different space units, different task items. The preset polymerization conditions may also be in any other possible form, and are not limited herein.

In some embodiments, at least one task procedure may be determined in one spatial unit. In some embodiments, the number and/or types of task processes determined in different spatial units may be the same or different.

Some embodiments of the present disclosure facilitate the analytical determination and management of the progress of a construction project from the management dimension of the task process by aggregating a plurality of minimum production units contained in the construction project into at least one task process.

In some embodiments, acceptance module 150 or processor may determine the process completion of the task process based on acceptance information of the minimum production unit, spatial information of the construction project, process information; and determining the construction progress based on the process completion.

The process information refers to information related to the division of task processes. In some embodiments, the process information may include one or more of a spatial unit corresponding to the task process, a division number of the task process, a production order of a plurality of minimum production units included in each task process, coding information, a construction plan, an actual progress, and the like.

The process completion refers to the completion of the task process. For example, when all the minimum production units in a task process have been accepted, the process completion degree of the task process may be 1; when no minimum production unit is accepted in the task process, the process completion of the task process may be 0; in other cases, the process completion is an arbitrary value of 0 to 1.

In some embodiments, acceptance module 150 or processor may determine a set of acceptance information for the smallest production unit that each task process contains in each spatial unit based on the acceptance information, the spatial information, and the process information; based on the acceptance information set, a process completion degree of each task process is determined. In some embodiments, acceptance module 150 or processor may cluster minimum production units belonging to the same task process in the same spatial unit according to the spatial unit and task process to which the minimum production unit belongs; and combining the acceptance information of the clustered minimum production units to obtain an acceptance information set.

In some embodiments, acceptance module 150 or processor may determine a ratio of a number of minimum production units accepted to a total number of elements of the acceptance information set as a process completion of a task process based on the acceptance information set corresponding to the task process.

In some embodiments, the acceptance module 150 or the processor may determine the progress of the construction project based on the degree of completion of the at least one task procedure included in the construction project. For example, the acceptance module 150 or the processor may draw a Gantt chart and/or a schedule, etc. according to the process completion of at least one task process included in the construction project, to obtain the construction progress of the construction project.

In some embodiments of the present description, the construction progress of a construction project may be determined from management dimension analysis of a task process by dividing the construction project into task processes, determining the process completion of the task process, and thus determining the construction progress of the construction project. The method is beneficial to the management side to accurately grasp the construction condition of each task procedure and is beneficial to the management side to conduct targeted management and optimization. According to the front-back dependency sequence of the minimum production units, the computer can automatically form tens of thousands of rearrangement combinations, and the construction process is continuously and dynamically adjusted according to the continuous calculation of actual conditions, so that the optimal selection and dynamic deduction of the construction plan can be performed.

FIG. 11 is an exemplary flow chart of a progress of a predictive task process, according to some embodiments of the present disclosure. In some embodiments, the process 1100 may be performed by the management module 140 or a processor. As shown in fig. 11, the process 1100 includes the following steps.

Step 1110, in response to the minimum accepted production units being included in the task procedure, determining an equivalent work efficiency and/or an equivalent cost of the first minimum production unit based on the labor information and/or acceptance information of the task sheet.

The job information refers to information related to the production situation of the job ticket. In some embodiments, the logging information includes one or more of a construction plan, actual cost consumption, etc. for each minimum production unit in the job ticket. For more description of construction plans, acceptance information see fig. 4 and its associated description.

In some embodiments, the management module 140 or processor may obtain the job ticket's record information and acceptance information based on the input of the constructor. For example, the constructor may upload information such as actual start time, actual cost consumption, actual work efficiency consumption, etc. of each minimum production unit in the job ticket from the terminal device. The management module 140 or the processor may determine the actual production time based on a difference between the actual start time of the minimum production unit and the current time.

In some embodiments, the first minimum production unit is an approved minimum production unit. The first minimum production unit may be determined based on acceptance information of the minimum production unit. For example, a minimum production unit for which the acceptance information is "accepted" may be determined as the first minimum production unit.

Equivalent work efficiency refers to an index related to the actual production efficiency of producing the first minimum production unit. In some embodiments, the equivalent work efficiency may be used to uniformly scale the actual production efficiency of each first minimum production unit in the job ticket.

The equivalent cost refers to an index related to the cost actually consumed for producing the first minimum production unit. In some embodiments, the equivalent cost may be used to uniformly scale the cost actually consumed by each first minimum production unit in the job ticket.

In some embodiments, the management module 140 or the processor may accumulate the actual ergonomic consumption of each first minimum production unit contained in the job ticket, determining a ratio of the total ergonomic consumption to the number of first minimum production units as an equivalent ergonomic; and/or accumulating the actual cost consumption of each first minimum production unit contained in the task sheet, and determining the ratio of the sum of the cost consumption to the number of the first minimum production units as the equivalent cost. In some embodiments, the management module 140 or the processor may determine a ratio of an actual workload of the first minimum production unit to an actual time consuming as an actual ergonomic consumption of the first minimum production unit.

In some embodiments, the management module 140 or the processor may determine the equivalent work efficiency based on the actual work efficiency consumption of the job ticket and the number of first minimum production units the job ticket contains; and/or determining an equivalent cost based on the actual cost consumption of the job ticket and the number of first minimum production units the job ticket contains.

The actual work efficiency consumption of the task sheet refers to the actual production efficiency when executing the task sheet. In some embodiments, the management module 140 or processor may determine the ratio of the actual workload of the task sheet to the actual time consumption as the actual ergonomic consumption of the task sheet. In some embodiments, the management module 140 or processor may determine the difference between the actual start time and the current time of the smallest production unit in the job ticket that starts production earliest as the actual time consumption of the job ticket.

In some embodiments, the management module 140 or the processor may determine a ratio of the actual ergonomic consumption of the job ticket to the number of first minimum production units contained in the job ticket as an equivalent cost.

The actual cost consumption of a task sheet refers to the cost actually consumed when executing the task sheet. In some embodiments, the management module 140 or processor may determine the actual cost consumption of the task sheet based on the job information of the task sheet.

In some embodiments, the management module 140 or the processor may determine a ratio of the actual cost consumption of the job ticket to the number of first minimum production units contained in the job ticket as the equivalent cost.

In some embodiments of the present disclosure, by using the actual work efficiency consumption and the actual cost consumption of the task sheet, the equivalent work efficiency and/or the equivalent cost of each minimum accepted production unit can be determined efficiently and accurately, which is beneficial to determining the estimated work efficiency and/or the estimated cost of the minimum accepted production unit.

Step 1120, determining estimated work efficiency and/or estimated cost of the second minimum production unit based on the equivalent work efficiency and/or equivalent cost and the spatial information.

In some embodiments, the second minimum production unit is an approved minimum production unit. The second minimum production unit may be determined based on acceptance information of the minimum production unit. For example, the minimum production unit for which the acceptance information is "not accepted" may be determined as the second minimum production unit.

The estimated work efficiency refers to an index related to the estimated production efficiency of the second smallest production unit. In some embodiments, the estimated work efficiency may be used to measure the estimated production efficiency of a second minimum production unit in the job ticket. The estimated work efficiency corresponding to the different second minimum production units may be different.

The estimated cost refers to an index related to the cost of producing the second smallest production unit estimated to consume. In some embodiments, the estimated cost may be used to measure the cost of estimated consumption of a second smallest production unit in the job ticket. The estimated cost corresponding to the different second minimum production units may be different.

The estimated work efficiency and/or estimated cost may be determined in a variety of ways. In some embodiments, the management module 140 or the processor may determine, based on the spatial information of the construction project, a corresponding second minimum production unit that belongs to the same component unit within a different spatial unit as the first minimum production unit; and determining the estimated work efficiency and/or the estimated cost of the corresponding second minimum production unit according to the equivalent work efficiency and/or the equivalent cost of the first minimum production unit. For example, the first minimum production unit p1, the first minimum production unit p2 and the first minimum production unit p3 are "exterior wall putty", the space units are "3 building-2 building-1 building", and the component units are "exterior walls", respectively; the second minimum production unit d1 is 'exterior wall putty', the space unit is 'building 4', the part unit is 'exterior wall', and the estimated work efficiency and/or the estimated cost of the corresponding second minimum production unit d1 can be determined according to the equivalent work efficiency and/or the equivalent cost of the first minimum production units p1-p 3.

In some embodiments, the management module 140 or the processor may respectively weight the equivalent work efficiency and/or the equivalent cost of the first minimum production unit to determine the estimated work efficiency and/or the estimated cost of the second minimum production unit. Wherein the weighting weights of the different first minimum production units may be different. In some embodiments, the weighting weights may be system default values, empirical values, manually preset values, etc. or any combination thereof, and may be set according to actual requirements, which is not limited in this specification. In some embodiments, the weighted weights may be determined from a spatial distance between the first minimum production unit and the second minimum production unit. The closer the spatial distance, the greater the weighting.

For example, the weighting weights corresponding to the equivalent work efficiency of the first minimum production units p1-p3 can be r1-r3, and the weighting weights corresponding to the equivalent cost of the first minimum production units p1-p3 can be s1-s3, respectively, and then the first minimum production units can be used as the first minimum production unitsThe equivalent work efficiency g1-g3 of p1-p3 respectively determines the estimated work efficiency f=g1 of the second minimum production unit d1r1+g2r2+g3r3, determining the estimated cost e=h1 of the second minimum production unit d1 according to the equivalent costs h1-h3 of the first minimum production units p1-p3 respectively s1+h2s2+h3s3。

In some embodiments, the management module 140 or the processor may determine, based on the spatial information, a third minimum production unit and/or a fourth minimum production unit whose spatial positional relationship with the second minimum production unit satisfies a preset positional condition; and determining the estimated work efficiency and/or the estimated cost of the second minimum production unit through a preset algorithm based on the equivalent work efficiency and/or the equivalent cost of the third minimum production unit and/or the estimated work efficiency and/or the estimated cost of the fourth minimum production unit.

The spatial positional relationship refers to the positional relationship in space of the spatial units to which the two minimum production units belong. In some embodiments, the spatial positional relationship may include a linear distance of the spatial units to which the two smallest production units belong in the same spatial partition.

In some embodiments, the preset position condition may be that the minimum production units belong to the same spatial partition, and the linear distance between the minimum production units is less than the distance threshold. The distance threshold may be a system default value, an empirical value, an artificial preset value, or any combination thereof, and may be set according to actual requirements, which is not limited in this specification. In some embodiments, the preset position condition may be set according to actual requirements, which is not limited herein.

In some embodiments, the third minimum production unit is one or more of the first minimum production units, i.e., the third minimum production unit is one or more of the approved minimum production units.

In some embodiments, the management module 140 or the processor may select, as the third minimum production unit, one or more first minimum production units whose spatial positional relationship with the current second minimum production unit satisfies a preset positional condition from among the plurality of first minimum production units. For example, the management module 140 or the processor may select, from the plurality of first minimum production units, a first minimum production unit that belongs to the same spatial partition as the current second minimum production unit and has a linear distance from the current second minimum production unit that is smaller than the distance threshold as the third minimum production unit.

In some embodiments, the fourth minimum production unit is one or more of the second minimum production units for which estimated work efficiency and/or estimated cost has been determined. Wherein the second minimum production unit for which the estimated work efficiency and/or the estimated cost have been determined refers to the second minimum production unit for which the estimated work efficiency and/or the estimated cost have been calculated according to any one of the embodiments of the present specification.

The preset algorithm refers to an algorithm or rule or the like for determining the estimated work efficiency and/or the estimated cost of the second minimum production unit.

The preset algorithm may take a variety of forms. In some embodiments, the preset algorithm may be: in response to the absence of the fourth minimum production unit, performing weighted fusion based on the equivalent work efficiency of the third minimum production unit, and determining the estimated work efficiency of the second minimum production unit; and carrying out weighted fusion based on the equivalent cost of the third minimum production unit, and determining the estimated cost of the second minimum production unit. In some embodiments, the preset algorithm may be: in response to the existence of the fourth minimum production unit, carrying out weighted fusion based on the equivalent work efficiency of the third minimum production unit and the estimated work efficiency of the fourth minimum production unit, and determining the estimated work efficiency of the second minimum production unit; and carrying out weighted fusion on the basis of the equivalent cost of the third minimum production unit and the estimated cost of the fourth minimum production unit, and determining the estimated cost of the second minimum production unit. The weight may be a system default value, an empirical value, a manually preset value, or any combination thereof, and may be set according to actual requirements, which is not limited in this specification.

In some embodiments, the preset algorithm may be: determining a weighted weight of the third minimum production unit and/or the fourth minimum production unit based on the spatial distance between the third minimum production unit and/or the fourth minimum production unit and the second minimum production unit; based on the weighted weight, the equivalent work efficiency and/or the equivalent cost of the third minimum production unit and/or the estimated work efficiency and/or the estimated cost of the fourth minimum production unit, and determining the estimated work efficiency and/or the estimated cost of the second minimum production unit through weighted fusion.

In some embodiments, the management module 140 or the processor may determine the weighted weight of the third minimum production unit and/or the fourth minimum production unit through a preset lookup table based on the spatial distance of the third minimum production unit and/or the fourth minimum production unit from the second minimum production unit. In some embodiments, the preset lookup table may include a spatial distance between the third minimum production unit and/or the fourth minimum production unit and the second minimum production unit, and a correspondence relationship between the weighted weights of the third minimum production unit and/or the fourth minimum production unit. For example, the correspondence may be: the weight change may be linear or exponential as the weight corresponding to the third minimum production unit and/or the fourth minimum production unit, which have a smaller spatial distance from the second minimum production unit, is higher. In some embodiments, the preset lookup table may be determined based on historical data or a priori knowledge.

In some embodiments, the management module 140 or the processor may determine the estimated work efficiency and/or the estimated cost of the second minimum production unit by weighted fusion based on the weighted weight and the equivalent work efficiency and/or the equivalent cost of the third minimum production unit in response to the absence of the fourth minimum production unit. For example, the estimated work efficiency z of the second minimum production unit r _r =（c _r-n +2c _r-(n-1) +3c _r-(n-2) +…+nc _r-1 ) /(1+2+ … +n). Wherein z is _r For the estimated work efficiency of the second smallest production unit r c _r-n To c _r-1 Equivalent work efficiency of the third minimum production unit r-n to the third minimum production unit r-1 respectively, and 1 to n are weighting weights of the third minimum production unit r-n to the third minimum production unit r-1 respectively; the third minimum production unit r-n is farthest from the second minimum production unit r and corresponds to the minimum weighting weight; the third smallest production unit r-1 is closest to the smallest second production unit r, which corresponds to the largest weighting weight.

In some embodiments, the management module 140 or the processor may determine the estimated work efficiency and/or the estimated cost of the second minimum production unit by weighted fusion based on the weighted weight, the equivalent work efficiency and/or the equivalent cost of the third minimum production unit, and the estimated work efficiency and/or the estimated cost of the fourth minimum production unit in response to the presence of the fourth minimum production unit. For example, the estimated work efficiency z of the second minimum production unit r _r =（c _r-n +2c _r-(n-1) +3c _r-(n-2) +…+nc _r-1 ）/（1+2+…+n）+（z _r-m +2z _r-(m-1) +3z _r-(m-2) +…+nz _r-1 ）/（1+2+…+m）。

Wherein z is _r For the estimated work efficiency of the second minimum production unit r, z _r-m To z _r-1 The estimated work efficiency of the fourth minimum production unit r-m to the fourth minimum production unit r-1 is respectively, and 1 to m are respectively the weighting weights of the fourth minimum production unit r-n to the fourth minimum production unit r-1; the fourth minimum production unit r-m is farthest from the minimum second production unit r and corresponds to the minimum weighting weight; the fourth smallest production unit r-1 is closest to the smallest second production unit r, which corresponds to the largest weighting weight.

The calculation manner of the estimated cost of the second minimum production unit is similar to the calculation manner of the estimated work efficiency of the second minimum production unit, and will not be described herein.

In some embodiments of the present disclosure, it is assumed that the work efficiency and cost of the minimum production unit with a closer spatial distance are closer, and according to the equivalent work efficiency and equivalent cost of the third minimum production unit with a spatial position relationship with the second minimum production unit meeting the preset position condition, and according to the spatial distance distribution weight change, the local change of the space can be effectively compatible, and a more accurate predicted value than the experience judgment can be obtained. Furthermore, the estimated work efficiency and the estimated cost of the fourth minimum production unit, of which the spatial position relation with the second minimum production unit meets the preset position condition, are included in the weighted calculation, and the calculation of the rest part can be further optimized according to the determined estimated value, so that the accuracy of the estimated value is improved.

Step 1130, predicting the progress of the task procedure based on the estimated work efficiency and/or the estimated cost.

The progress of the progress refers to the completion of the task process. In some embodiments, the progress of the advancement may include one or more of an estimated time required for a task procedure, an estimated time required for a critical node, and the like. The expected required time refers to a period of time from the current time point to the acceptance time point of the task procedure.

In some embodiments, the critical node may be the smallest production unit that is important in the task process.

The key nodes may be determined in a number of ways. In some embodiments, the management module 140 or the processor may determine the minimum production unit with higher precedence dependence (e.g., above a preset threshold) as the critical node. The order dependency refers to the dependency of the current minimum production unit on the completion of one or more minimum production units having a preceding production order. The higher the dependency of the order, the higher the dependency of the current minimum production unit on the completion of one or more minimum production units preceding the production order. In some embodiments, the dependency of the minimum production units may be sequentially increased according to the production order of the minimum production units, and the increasing trend may be in the form of an index type or a multiple type. By way of example only, the production sequence of the 3 smallest production units included in a task process is: and if the minimum production unit q1 is larger than the minimum production unit q2 and smaller than the minimum production unit q3, the sequential dependency degree w1 of the minimum production unit q1 is smaller than the sequential dependency degree w2 of the minimum production unit q2 and smaller than the sequential dependency degree w3 of the minimum production unit q 1.

In some embodiments, the management module 140 or the processor may determine the minimum production unit for which the planning period is long (e.g., above a preset threshold) as a critical node. The planned construction period may be a difference between the planned ending time and the planned starting time.

In some embodiments, the management module 140 or processor may determine the minimum production unit for which the planning cost is high (e.g., above a preset threshold) as a critical node. For more explanation about planning costs, see fig. 12 and its associated description.

The key nodes may also be determined in any other feasible manner, without limitation.

In some embodiments, the management module 140 or processor may predict the progress of the task process in a variety of ways based on the estimated work efficiency and/or the estimated cost. In some embodiments, the management module 140 or the processor may determine the sum of the estimated time spent on all the second smallest production units in the task process as the estimated completion time of the task process. For example, the sum of estimated time spent for all the second minimum production units in the task process is t _s Then the expected time of the task process is determined to be t _s . In some embodiments, the estimated time consumption of the second minimum production unit may be determined based on the workload and the estimated work efficiency of the second minimum production unit. In some embodiments, the workload of the second minimum production unit may be determined based on the total workload of the task sheet to which the second minimum production unit belongs and the number of minimum production units in the belonging task sheet.

In some embodiments, the management module 140 or processor may determine the projected required time for the critical node based on the location of the critical node in the task process, based on the estimated total work efficiency of all second minimum production units located before the critical node in the task process. The determination of the expected time of the critical node is similar to the determination of the expected time of the task process, and will not be described in detail herein.

In some embodiments of the present disclosure, according to the equivalent work efficiency and the equivalent cost of the minimum production unit that is checked in the task list, the pre-estimation procedure and the pre-estimation cost of the minimum production unit that is not checked are determined by combining the spatial information, so that the local change of the space can be compatible, and thus, a more accurate predicted value than the empirical determination can be obtained. For example, a building comprises 10 working procedures in two floors, but only 3 working procedures are needed for three floors or 30 working procedures are needed for three floors, and the situation can not be handled by using the experience of similar working procedures between adjacent floors, but the building is disassembled to the minimum production unit and can be accurately predicted according to the local change of space. The prediction mode can consider recent business changes from a statistical angle, such as suddenly increasing factors influencing efficiency, such as hands, material supply tension, and the like, and improves prediction accuracy.

In some embodiments, the pre-warning module 160 or the processor may determine whether to issue the pre-warning according to the actual cost consumption of the task sheet.

Referring to FIG. 12, in some embodiments, the early warning module 160 or processor may determine the actual cost consumption 1220 of the task sheet based on the labor information 1210 of the task sheet; determining a theoretical cost consumption 1250 of the task sheet based on the task completion 1230 and the planning cost 1240 of the task sheet; and responding to the difference between the actual cost consumption and the theoretical cost consumption to meet the preset early warning condition, and sending out early warning.

The actual cost consumption of a job ticket refers to the sum of the actual cost consumption when the minimum production unit contained in the job ticket is completed. The actual cost consumption of the task sheet may be determined based on the labor information of the task sheet. For example, the pre-warning module 160 or processor may determine the aggregate of the actually generated cost consumptions as the actual cost consumption based on the job information of the job ticket.

The planning cost of a task sheet refers to the cost budget of a task sheet that is planned in advance. The planning cost of the task sheet may be predetermined by the administrator based on historical data or prior knowledge.

In some embodiments, the pre-warning module 160 or the processor may determine a target cost for the minimum production unit based on the component information; and determining the planning cost according to the target cost.

The target cost refers to the cost budget of a single minimum production unit. In some embodiments, for each minimum production unit, the pre-warning module 160 or processor may determine a target cost for the minimum production unit based on the number of component units, the unit price of the component units, contained in the component information of the minimum production unit. Further, the pre-warning module 160 or the processor may add the target costs of the plurality of minimum production units included in the task sheet to determine the planning cost of the task sheet.

The theoretical cost consumption of a job ticket refers to the sum of theoretical cost consumption when the smallest production unit that the job ticket contains is completed.

In some embodiments, the pre-warning module may determine a product of the task completion of the task sheet and the planning cost as a theoretical cost consumption of the task sheet. For example, the early warning module may scale the task completion to a percentage or a value between 0-1, determining the product of the task completion and the planning cost as the theoretical cost consumption.

The preset early warning condition is a condition for judging whether early warning can be carried out according to the difference between actual cost consumption and theoretical cost consumption. In some embodiments, the preset pre-warning condition may be that the actual cost consumption differs from the theoretical cost consumption by more than a difference threshold. The difference threshold may be a system default value, an empirical value, an artificial preset value, or any combination thereof, and may be set according to actual requirements, which is not limited in this specification. The preset early warning condition can be set according to actual requirements, and is not limited herein.

In some embodiments of the present disclosure, whether to send out an early warning is determined according to a difference between actual cost consumption and theoretical cost consumption of a task sheet, and whether to send out an early warning may be determined from a cost consumption perspective of the task sheet, so that when it is predicted that the cost consumption of the task sheet does not conform to an expected situation, a risk early warning is timely sent out, which is helpful for dynamic deduction of a subsequent construction process and adjustment of a construction policy.

There is also provided in one or more embodiments of the present specification a construction task management apparatus, the apparatus comprising at least one processor and at least one memory; the at least one memory is configured to store computer instructions; the at least one processor configured to execute at least some of the computer instructions to implement the method of job schedule management as in any one of the embodiments

In one or more embodiments of the present disclosure, there is further provided a computer-readable storage medium storing computer instructions, where when the computer reads the computer instructions in the storage medium, the computer executes the construction task management method according to any one of the embodiments.

In the embodiments of the present disclosure, when operations performed by the steps are described, unless otherwise specified, the order of the steps may be changed, the steps may be omitted, and other steps may be included in the operation.

The embodiments in this specification are described with respect to systems and modules thereof for convenience of description only and are not limited in scope by the illustrated embodiments. It is possible to combine the individual modules arbitrarily or to construct a subsystem in connection with other modules without departing from the principles of the system.

The embodiments in this specification are for illustration and description only and do not limit the scope of applicability of the specification. Various modifications and changes may be made by those skilled in the art in light of the present description while remaining within the scope of the present description.

Certain features, structures, or characteristics of one or more embodiments of the present description may be combined as suitable.

Aspects of the present description may be performed entirely by hardware, entirely by software (including firmware, resident software, micro-code, etc.) or by a combination of hardware and software. The above hardware or software may be referred to as a "data block," "module," "engine," "unit," "component," or "system," etc. Furthermore, aspects of the specification may take the form of a computer product, comprising computer-readable program code, embodied in one or more computer-readable media.

A computer storage medium may be any computer readable medium that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code located on a computer storage medium may be propagated through any suitable medium, including radio, cable, fiber optic cable, RF, or the like, or a combination of any of the foregoing.

The computer program code necessary for operation of the various portions of this specification may be written in any one or more programming languages. The program code may execute entirely on the user's computer or as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or processing device. In the latter scenario, the remote computer may be connected to the user's computer through any form of network, such as a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet), or the use of services such as software as a service (SaaS) in a cloud computing environment.

In some embodiments, numbers describing the components, number of attributes are used, it being understood that such numbers being used in the description of embodiments are modified in some examples by the modifier "about," approximately, "or" substantially. Unless otherwise indicated, "about," "approximately," or "substantially" indicate that the number allows for a 20% variation. Accordingly, in some embodiments, numerical parameters set forth in the specification and claims are approximations that may vary depending upon the desired properties sought to be obtained by the individual embodiments. Although the numerical ranges and parameters set forth herein are approximations that may be employed in some embodiments to confirm the breadth of the range, in particular embodiments, the setting of such numerical values is as precise as possible.

Finally, it should be understood that the embodiments described in this specification are merely illustrative of the principles of the embodiments of this specification. Other variations are possible within the scope of this description. Thus, by way of example, and not limitation, alternative configurations of embodiments of the present specification may be considered as consistent with the teachings of the present specification. Accordingly, the embodiments of the present specification are not limited to only the embodiments explicitly described and depicted in the present specification.

Claims

1. A construction task management method, the method comprising:

acquiring part information of a construction drawing and space information corresponding to the part information;

judging whether the construction drawing contains a construction description or not;

determining task item information corresponding to the component information based on the construction specification in response to the construction drawing containing the construction specification;

determining the task item information corresponding to the component information based on a preset mapping relation in response to the construction drawing does not contain the construction description;

and determining a plurality of minimum production units based on the task item information, the space information and the component information, wherein the minimum production units are used for managing construction tasks, and each minimum production unit corresponds to one final task item corresponding to a component unit in one space unit.

2. The method according to claim 1, wherein the method further comprises:

determining coding information of each minimum production unit based on the task item information, the space information, and the part information;

the method further comprises the steps of:

and managing the construction task based on the coding information.

3. The method of claim 2, wherein the determining the coding information for each of the minimum production units based on the task item information, the spatial information, and the part information comprises:

determining a task code in the coding information based on the task item information, wherein the task code comprises an attribute subcode and a positioning subcode of the final task item;

determining a region code in the encoded information based on the spatial information, the region code including at least one sub-region code corresponding to at least one region level;

determining a component code of the encoded information based on the component information, the component code including at least one sub-component code corresponding to at least one classification level;

the encoded information is determined based on the task code, the region code, and the component code.

4. The method of claim 2, wherein the managing the construction task based on the encoded information comprises:

and configuring material supply for the construction task based on the coding information.

5. The method of claim 1, wherein the determining a plurality of minimum production units comprises:

Determining the minimum production unit at the drawing design stage, and/or,

and determining the minimum production unit in the drawing importing stage.

6. The method according to any one of claims 1-5, further comprising:

dispatching a task sheet to at least one construction party, each task sheet comprising part or all of the plurality of minimum production units;

and acquiring acceptance information of the plurality of minimum production units, and determining the construction progress of the construction project based on the acceptance information.

7. The method of claim 6, wherein the determining a construction progress of a construction project based on the acceptance information comprises:

determining the task completion degree of the task list based on the acceptance information;

and determining the construction progress based on the task completion degree.

8. The method of claim 7, wherein the method further comprises:

determining the actual cost consumption of the task sheet based on the labor information of the task sheet;

determining theoretical cost consumption of the task sheet based on the task completion and the planning cost of the task sheet;

and responding to the difference between the actual cost consumption and the theoretical cost consumption to meet a preset early warning condition, and sending out early warning.

9. The method of claim 8, wherein the determining the planning cost comprises:

determining a target cost of the minimum production unit according to the component information;

and determining the planning cost according to the target cost.

10. The method of claim 6, wherein the method further comprises:

aggregating the plurality of minimum production units into at least one task process by a preset aggregation condition based on the spatial information and the part information;

determining a process completion degree of the task process based on the acceptance information, the spatial information, and the process information;

and determining the construction progress based on the process completion.

11. A construction task management system, the system comprising:

the acquisition module is used for acquiring the component information of the construction drawing and the space information corresponding to the component information;

the judging module is used for judging whether the construction drawing contains a construction description or not;

And the determining module is used for determining a plurality of minimum production units based on the task item information, the space information and the component information, wherein the minimum production units are used for managing construction tasks, and each minimum production unit corresponds to one final task item corresponding to a component unit in one space unit.

12. A computer-readable storage medium storing computer instructions that, when read by a computer, perform the construction task management method according to any one of claims 1 to 10.