CN115758506A - Safety supervision resource scheduling method based on 4D building model and multi-objective optimization - Google Patents

Safety supervision resource scheduling method based on 4D building model and multi-objective optimization Download PDF

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Publication number
CN115758506A
CN115758506A CN202211181856.4A CN202211181856A CN115758506A CN 115758506 A CN115758506 A CN 115758506A CN 202211181856 A CN202211181856 A CN 202211181856A CN 115758506 A CN115758506 A CN 115758506A
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supervision
information
resources
equipment
personnel
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吴承科
郭媛君
杨之乐
王尧
冯伟
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Shenzhen Institute of Advanced Technology of CAS
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Shenzhen Institute of Advanced Technology of CAS
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Priority to CN202211181856.4A priority Critical patent/CN115758506A/en
Priority to PCT/CN2022/138203 priority patent/WO2024066058A1/en
Publication of CN115758506A publication Critical patent/CN115758506A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0635—Risk analysis of enterprise or organisation activities
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/06—Multi-objective optimisation, e.g. Pareto optimisation using simulated annealing [SA], ant colony algorithms or genetic algorithms [GA]

Abstract

The invention discloses a safety supervision resource scheduling method based on a 4D building model and multi-objective optimization, which comprises the following steps: acquiring current time information, determining process information corresponding to the current time information based on a preset 4D building model, and acquiring process risk types and supervision requirement information corresponding to the process information; acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of a construction site; and scheduling the personnel supervision resources and the equipment supervision resources based on the process risk type and the supervision requirement information. The method and the system are favorable for realizing the project schedule information in the 4D building model and the construction site safety management cooperation, and are favorable for realizing the supervision of the risk behavior of the construction site and avoiding the risk behavior.

Description

Safety supervision resource scheduling method based on 4D building model and multi-objective optimization
Technical Field
The invention relates to the technical field of construction site safety supervision, in particular to a safety supervision resource scheduling method based on a 4D building model and multi-objective optimization.
Background
Because the environment of a construction site is complex and has more potential safety hazards, different procedures in the construction site correspond to different safety risk levels and different required safety supervision means (for example, the scaffold is built to be high-altitude operation, the risk coefficient is high, and manual supervision is difficult (supervision personnel need to climb up the scaffold to effectively supervise workers in many times), in a similar scene, a large-scale video monitoring is carried out by arranging cameras on the site, and a behavior recognition algorithm is used for quickly capturing workers who do not wear safety protection equipment according to the regulations or recognize dangerous behaviors such as sounding climbing and the like.
Thus, there is a need for improvements and enhancements in the art.
Disclosure of Invention
The invention aims to solve the technical problem that aiming at the defects in the prior art, a safety supervision resource scheduling method based on a 4D building model and multi-objective optimization is provided, and aims to solve the problem that the prior art lacks a method for realizing all-around safety supervision based on real-time construction conditions of a construction site, so that the safety supervision effect is poor easily.
In a first aspect, the present invention provides a method for scheduling security supervision resources based on a 4D building model and multi-objective optimization, wherein the method includes:
acquiring current time information, determining process information corresponding to the current time information based on a preset 4D building model, and acquiring process risk types and supervision requirement information corresponding to the process information;
acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of a construction site;
and scheduling the personnel supervision resources and the equipment supervision resources based on the process risk type and the supervision requirement information.
In one implementation manner, the determining, based on a preset 4D building model, process information corresponding to the current time information includes:
acquiring project information corresponding to the 4D building model, and determining project schedule information based on the project information, wherein the project schedule information is used for reflecting construction schedule of each construction section in the project information, and the construction schedule comprises each process and time information corresponding to each process;
and determining process information matched with the current time information in each construction section based on the project scheduling information.
In one implementation manner, the acquiring the process risk type and the regulatory requirement information corresponding to the process information includes:
acquiring a construction scene and construction equipment corresponding to the process information;
determining potential risk information based on the construction scene and the construction equipment;
and determining a process risk type corresponding to the potential risk information and the regulatory requirement information based on the potential risk information, wherein the regulatory requirement information comprises regulatory requirements of different risk levels corresponding to the process risk type.
In one implementation manner, the acquiring of the personnel supervision resource and the equipment supervision resource corresponding to the current time information includes:
acquiring scheduling information of safety management personnel, wherein the scheduling information comprises the quantity information, the working time starting information and the working duration information of the safety management personnel;
matching the current time information with the scheduling information to determine the personnel supervision resources;
acquiring layout information of monitoring equipment, wherein the layout information comprises installation position information, equipment starting time information, endurance time information and coverage area information of the monitoring equipment;
and matching the current time information with the layout information to determine the equipment supervision resources.
In one implementation, the acquiring the personnel supervision resource and the equipment supervision resource corresponding to the current time information further includes:
determining the position information of a construction site corresponding to the construction scene according to the construction scene;
determining the equipment supervision resources based on matching the location information of the construction site with the layout information.
In one implementation, the scheduling the personnel supervisory resources and the equipment supervisory resources based on the process risk types and the regulatory requirement information includes:
acquiring each risk level corresponding to the process risk type in the supervision requirement information and supervision requirements corresponding to each risk level;
acquiring an incidence relation between construction equipment and constructors, wherein the incidence relation reflects a protection relation or a potential injury relation between the construction equipment and the constructors;
determining a target risk level based on the process risk type and the incidence relation;
matching the target risk level with the supervision requirement information, and determining a target supervision requirement corresponding to the target risk level;
scheduling the personnel supervisory resources and the equipment supervisory resources based on the target supervisory demand.
In one implementation, the scheduling the personnel supervisory resources and the equipment supervisory resources based on the target supervisory requirements includes:
acquiring the number and distribution of personnel of safety management personnel corresponding to the target supervision requirement, and the installation position and working state of monitoring equipment;
and scheduling the personnel supervision resources and the equipment supervision resources so that the safety management personnel and the monitoring equipment meet the target supervision requirements.
In a second aspect, an embodiment of the present invention further provides a device for scheduling security supervision resources based on a 4D building model and multi-objective optimization, where the device includes:
the process information determining module is used for acquiring current time information, determining process information corresponding to the current time information based on a preset 4D building model, and acquiring process risk types and supervision requirement information corresponding to the process information;
a supervision resource acquisition module, configured to acquire a staff supervision resource and an equipment supervision resource corresponding to the current time information, where the staff supervision resource and the equipment supervision resource are respectively used to perform safety supervision on a risk behavior of a construction site;
and the supervision resource scheduling module is used for scheduling the personnel supervision resource and the equipment supervision resource based on the process risk type and the supervision requirement information.
In a third aspect, an embodiment of the present invention further provides a terminal device, where the terminal device is a business display terminal or a screen projection terminal, the terminal device includes a memory, a processor, and a 4D building model and multi-objective optimization-based security supervision resource scheduler that is stored in the memory and can run on the processor, and when the processor executes the 4D building model and multi-objective optimization-based security supervision resource scheduler, the steps of the 4D building model and multi-objective optimization-based security supervision resource scheduling method in any of the above schemes are implemented.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a security supervision resource scheduler based on a 4D building model and multi-objective optimization is stored on the computer-readable storage medium, and when the security supervision resource scheduler based on the 4D building model and multi-objective optimization is executed by a processor, the steps of the security supervision resource scheduling method based on the 4D building model and multi-objective optimization in any of the above schemes are implemented.
Has the advantages that: compared with the prior art, the invention provides a safety supervision resource scheduling method based on a 4D building model and multi-objective optimization. And then, acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of the construction site. And finally, scheduling the personnel supervision resources and the equipment supervision resources based on the process risk type and the supervision requirement information. The invention can determine the process information corresponding to the current time information based on the 4D building model, and the process information is the process which is executed at the construction site at the moment. And then allocating the personnel supervision resources and the equipment supervision resources based on the process risk types and the supervision requirement information corresponding to the process information, namely, allocating the personnel supervision resources and the equipment supervision resources according to the real-time construction condition of the construction site, fully playing the roles of the personnel supervision resources and the equipment supervision resources, being beneficial to realizing the omnibearing safety supervision and effectively avoiding the occurrence of dangerous behaviors.
Drawings
Fig. 1 is a flowchart of a specific implementation of a method for scheduling security supervision resources based on a 4D building model and multi-objective optimization according to an embodiment of the present invention.
Fig. 2 is a functional schematic diagram of a safety supervision resource scheduling apparatus based on a 4D building model and multi-objective optimization according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of a terminal device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The embodiment provides a safety supervision resource scheduling method based on a 4D building model and multi-objective optimization, and the method based on the embodiment realizes all-around safety supervision and effectively avoids dangerous behaviors. In specific implementation, the present embodiment first obtains current time information, determines process information corresponding to the current time information based on a preset 4D building model, and obtains a process risk type and supervision requirement information corresponding to the process information. And then, acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of the construction site. And finally, scheduling the personnel supervision resources and the equipment supervision resources based on the process risk type and the supervision requirement information. As can be seen, the present embodiment may determine, based on the 4D building model, process information corresponding to the current time information, where the process information is a process currently performed at the construction site. Then, the personnel supervision resources and the equipment supervision resources at the moment are allocated based on the process risk type and the supervision requirement information corresponding to the process information, that is, the personnel supervision resources and the equipment supervision resources are allocated according to the real-time construction situation of the construction site, so that the functions of the personnel supervision resources and the equipment supervision resources are fully exerted.
Exemplary method
The method for scheduling safety supervision resources based on the 4D building model and the multi-objective optimization according to the embodiment can be applied to terminal equipment, the terminal equipment is an intelligent product terminal such as a computer, and as shown in fig. 1, the method for scheduling safety supervision resources based on the 4D building model and the multi-objective optimization comprises the following steps:
step S100, obtaining current time information, determining process information corresponding to the current time information based on a preset 4D building model, and obtaining process risk types and supervision requirement information corresponding to the process information.
In order to acquire the real-time construction condition of a construction site, safety supervision is carried out according to the real-time construction condition. In this embodiment, first, current time information is obtained, and then, the current time information is matched with a preset 4D building model, where the 4D building model includes each piece of process information and a corresponding time node, so that process information corresponding to the current time information can be determined, and the process information is a process being executed at a current construction site, so that the present embodiment can further obtain a process risk type and supervision requirement information corresponding to the process information.
In one implementation manner, when determining the process information in this embodiment, the method includes the following steps:
step S101, obtaining project information corresponding to the 4D building model, and determining project scheduling information based on the project information, wherein the project scheduling information is used for reflecting construction scheduling of each construction section in the project information, and the construction scheduling comprises each process and time information corresponding to each process;
and S102, determining process information matched with the current time information in each construction section based on the project scheduling information.
In specific implementation, the embodiment first obtains a 4D building model (4D-BIM), where the 4D building model includes project information of an entire project, and the project information includes schedule of the entire project, so that the embodiment can obtain the project schedule information based on the 4D building model, where the project schedule information includes construction schedule of each construction section in the entire project, so-called construction schedule is construction time of each process, and thus the embodiment can obtain each process in each construction section and time information (i.e., construction time) corresponding to each process. After the current time information is acquired, the current time information can be matched with the project schedule information, so that the process information matched with the current time information in each construction section can be determined, and the process steps being executed on the current construction site are also determined.
After the process information is determined, the present embodiment may obtain a construction scene and construction equipment corresponding to the process information, where the construction scene is a construction site where the process information is executed, and the construction equipment is equipment used when the process information is executed, such as excavator equipment. Then, the present embodiment may determine the potential risk information based on the construction scenario and the construction equipment. When determining the potential risk information, the present embodiment may analyze the construction scene and the construction equipment, for example, obtain whether there is high-altitude operation, whether there is large equipment, and the like in the construction scene, and if there is high-altitude operation or there is large equipment, it may be determined that the potential risk exists at this time. For another example, the construction equipment may be analyzed to determine whether there is equipment that causes injury to a worker, such as whether there is a mixer (the mixer is likely to cause injury to the worker due to improper operation) or whether there is a cutter (a machine for cutting steel bars), and these equipment are likely to cause potential injury to the worker, so that the present embodiment may determine potential risk information based on the construction scene and the construction equipment. After determining the potential risk information, the present embodiment may determine, based on the potential risk information, a process risk type corresponding to the potential risk information and the regulatory requirement information, where the regulatory requirement information includes regulatory requirements of different risk levels corresponding to the process risk type. The supervision requirement information is how many safety managers and monitoring equipment are needed on the construction site, and how to utilize the safety managers and the monitoring equipment to carry out safety monitoring.
And S200, acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of the construction site.
After the current time information is obtained, the personnel supervision resources and the equipment supervision resources corresponding to the current time information can be determined, and the personnel supervision resources are the number of people, time and the like of safety management personnel corresponding to the current time information. The equipment supervision resources are arranged for the number, the installation position and the like of the monitoring equipment corresponding to the current time information. And safety supervision can be respectively carried out on the risk behaviors of the construction site by acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information.
In one implementation manner, the method for acquiring the personnel supervision resource and the equipment supervision resource in the embodiment includes the following steps:
step S201, obtaining scheduling information of safety management personnel, wherein the scheduling information comprises quantity information, working time starting information and working duration information of the safety management personnel;
step S202, matching the current time information with the scheduling information, and determining the personnel supervision resources;
step S203, obtaining layout information of monitoring equipment, wherein the layout information comprises installation position information, equipment starting time information, endurance time information and coverage area information of the monitoring equipment;
and S204, matching the current time information with the layout information, and determining the equipment supervision resources.
Specifically, the present embodiment first obtains scheduling information of all safety managers, where the scheduling information includes quantity information, start working time information, and working duration information of the safety managers. And then matching the acquired current time information with the scheduling information, and determining which safety managers are in a working state at the moment because the scheduling information records the working start time information and the working duration information, namely determining that the current time information is consistent with the working time of which safety managers, so that personnel supervision resources can be determined, wherein the personnel supervision resources are the safety managers consistent with the current time information. Similarly, the present embodiment may further obtain layout information of the monitoring device, where the layout information includes installation position information, device start time information, duration information, and coverage information of the monitoring device. Then, the current time information is matched with the layout information, and the layout information records the starting time information and the duration information of the equipment, so that which monitoring equipment is in the starting working state at the moment can be determined, and then the installation position information and the coverage range information in the working state are determined, and further the equipment supervision resources are determined. The device supervision resource in this embodiment is a monitoring device that meets the current time information and has both the installation location and the coverage information meeting the requirements.
In an implementation manner, the present embodiment further determines, according to the construction scene, location information of a construction site corresponding to the construction scene. Then, based on matching the position information of the construction site with the layout information, since the installation position information and the coverage area information of the monitoring equipment are recorded in the layout information, which monitoring equipment is matched with the position information of the current construction site at the moment can be determined, and then the embodiment can be further matched with the current time information, so that the monitoring equipment which meets the current time information and meets the requirements of the installation position and the coverage area information can be determined, and the equipment supervision resources are obtained.
And step S300, scheduling the personnel supervision resources and the equipment supervision resources based on the process risk type and the supervision requirement information.
When the personnel supervision resource and the equipment supervision resource are determined, the embodiment may schedule the personnel supervision resource and the equipment supervision resource based on the process risk type and the supervision requirement information. The process risk type is determined based on the process information which is executed on the construction site at the moment, so that the determined process risk type is real-time, and the supervision requirement information is matched with the process risk type, so that the scheduling is carried out under the actual condition of the construction site during scheduling, and the construction risk can be effectively reduced.
In an implementation manner, when scheduling the supervision resource, the embodiment includes the following steps:
step S301, obtaining each risk level corresponding to the process risk type in the supervision requirement information and supervision requirements corresponding to each risk level;
step S302, acquiring an incidence relation between construction equipment and constructors, wherein the incidence relation reflects a protection relation or a potential damage relation between the construction equipment and the constructors;
step S303, determining a target risk level based on the process risk type and the incidence relation;
step S304, matching the target risk level with the supervision requirement information, and determining a target supervision requirement corresponding to the target risk level;
and S305, scheduling the personnel supervision resources and the equipment supervision resources based on the target supervision requirements.
Specifically, in this embodiment, each risk level corresponding to the process risk type in the supervision requirement information and the supervision requirement corresponding to each risk level are first obtained. And then acquiring the incidence relation between the construction equipment and the constructors, wherein the incidence relation reflects the protection relation or the potential damage relation between the construction equipment and the constructors. For example, the construction equipment is a stirring machine or a cutting machine, and the stirring machine or the cutting machine may injure workers when the operation is not proper, so that the incidence relation between the construction equipment and constructors is a potential injury relation at the moment. And if the construction equipment is a safety helmet, the safety helmet is used for protecting the head of a worker, so that the association relationship between the construction equipment and constructors at the moment is a protection relationship. In the present embodiment, when determining the association relationship between the construction equipment and the worker, the association relationship between the construction equipment and the worker can be multi-dimensionally analyzed by performing image recognition and type determination on the construction equipment and also being combined with the positional relationship or distance relationship between the construction equipment and the worker.
After the process risk type and the association relationship are determined, the present embodiment may determine a target risk level based on the process risk type and the association relationship. The target risk level is obtained based on a process risk type and the association relationship through comprehensive analysis, for example, if the process risk type is an equipment failure risk and the association relationship is a protection relationship, the target risk level is a first-level risk, if the process risk type is an equipment failure risk and the association relationship is a potential injury relationship, the target risk level is a second-level risk, if the process risk type is an operation risk and the association relationship is a protection relationship, the target risk level is a third-level risk, and if the process risk type is an operation risk and the association relationship is a potential injury relationship, the target risk level is a fourth-level risk. At this time, the risk coefficient of the first-level risk < the risk coefficient of the second-level risk < the risk coefficient of the third-level risk < the risk coefficient of the fourth-level risk.
Then, the target risk level is matched with the regulatory requirement information, and since the regulatory requirement information records the regulatory requirements corresponding to each risk level, the target regulatory requirements corresponding to the target risk level can be determined. The target regulatory requirement reflects how many security managers and monitoring devices are needed for the risk level at the time, and how the security managers and monitoring devices are deployed. The present embodiment may schedule the personnel supervision resources and the equipment supervision resources based on the target supervision requirements. Specifically, the number of the personnel and the personnel distribution of the safety management personnel corresponding to the target supervision requirement, and the installation position and the working state of the monitoring device are obtained in the embodiment. And then scheduling the personnel supervision resources and the equipment supervision resources so that the safety management personnel and the monitoring equipment meet the target supervision requirement, thereby realizing the omnibearing safety supervision on a construction site and avoiding the occurrence of risk behaviors. In addition, in the embodiment, safety supervision is realized based on two aspects of personnel supervision resources and equipment supervision resources, and safety supervision is realized based on a multi-target optimization (namely, scheduling on the two aspects of the personnel supervision resources and the equipment supervision resources), so that the occurrence of construction site risk behaviors can be effectively avoided, and the personal safety of workers is guaranteed.
In summary, in the present embodiment, first, current time information is obtained, and based on a preset 4D building model, process information corresponding to the current time information is determined, and a process risk type and supervision requirement information corresponding to the process information are obtained. And then, acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of the construction site. And finally, scheduling the personnel supervision resources and the equipment supervision resources based on the process risk type and the supervision requirement information. The present embodiment may determine, based on the 4D building model, process information corresponding to the current time information, where the process information is a process being performed at the construction site. Then, the personnel supervision resources and the equipment supervision resources at the moment are allocated based on the process risk types and the supervision requirement information corresponding to the process information, namely, the personnel supervision resources and the equipment supervision resources are allocated according to the real-time construction situation of the construction site, so that the functions of the personnel supervision resources and the equipment supervision resources are fully exerted, the omnibearing safety supervision is favorably realized, and the dangerous behaviors are effectively avoided.
Exemplary devices
Based on the above embodiment, the present invention further provides a safety supervision resource scheduling apparatus based on a 4D building model and multi-objective optimization, as shown in fig. 2, the apparatus includes: a process information determination module 10, a supervisory resource acquisition module 20, and a supervisory resource scheduling module 30. Specifically, the process information determining module 30 is configured to obtain current time information, determine process information corresponding to the current time information based on a preset 4D building model, and obtain a process risk type and regulatory requirement information corresponding to the process information. The supervision resource obtaining module 20 is configured to obtain a personnel supervision resource and an equipment supervision resource corresponding to the current time information, where the personnel supervision resource and the equipment supervision resource are respectively used for performing safety supervision on a risk behavior of a construction site. The regulatory resource scheduling module 30 is configured to schedule the personnel regulatory resource and the equipment regulatory resource based on the process risk type and the regulatory requirement information.
In one implementation, the process information determination module 10 includes:
a project information obtaining unit, configured to obtain project information corresponding to the 4D building model, and determine project schedule information based on the project information, where the project schedule information is used to reflect construction schedule of each construction segment in the project information, and the construction schedule includes each process and time information corresponding to each process;
and the process information acquisition unit is used for determining process information matched with the current time information in each construction section based on the project schedule information.
In one implementation, the process information determination module 10 includes:
the construction information acquisition unit is used for acquiring a construction scene and construction equipment corresponding to the process information;
a risk information determination unit, configured to determine potential risk information based on the construction scenario and the construction equipment;
and a requirement information determining unit, configured to determine, based on the potential risk information, a process risk type corresponding to the potential risk information and the regulatory requirement information, where the regulatory requirement information includes regulatory requirements of different risk levels corresponding to the process risk type.
In one implementation, the supervisory resource acquisition module 20 includes:
the system comprises a scheduling information acquisition unit, a scheduling information acquisition unit and a scheduling information processing unit, wherein the scheduling information acquisition unit is used for acquiring scheduling information of safety management personnel, and the scheduling information comprises the quantity information, the working time starting information and the working duration information of the safety management personnel;
the personnel resource acquisition unit is used for matching the current time information with the scheduling information and determining the personnel supervision resources;
the system comprises a layout information acquisition unit and a monitoring equipment management unit, wherein the layout information acquisition unit is used for acquiring layout information of the monitoring equipment, and the layout information comprises installation position information, equipment starting time information, endurance time information and coverage area information of the monitoring equipment;
and the equipment resource acquisition unit is used for matching the current time information with the layout information and determining the equipment supervision resources.
In one implementation, the supervisory resource acquisition module 20 includes:
the position information acquisition unit is used for determining the position information of a construction site corresponding to the construction scene according to the construction scene;
and the resource information determining unit is used for determining the equipment supervision resources based on matching the position information of the construction site with the layout information.
In one implementation, the supervisory resource scheduling module 30 includes:
the supervision requirement acquisition unit is used for acquiring each risk level corresponding to the process risk type in the supervision requirement information and supervision requirements corresponding to each risk level;
the system comprises an incidence relation obtaining unit, a construction equipment and construction personnel obtaining unit and a control unit, wherein the incidence relation obtaining unit is used for obtaining the incidence relation between the construction equipment and the construction personnel, and the incidence relation reflects the protection relation or the potential injury relation between the construction equipment and the construction personnel;
a risk level determination unit for determining a target risk level based on the process risk type and the association relation;
the target supervision requirement determining unit is used for matching the target risk level with the supervision requirement information and determining a target supervision requirement corresponding to the target risk level;
and the resource scheduling execution unit is used for scheduling the personnel supervision resources and the equipment supervision resources based on the target supervision requirements.
In one implementation, the resource scheduling execution unit includes:
the supervision requirement acquisition subunit is used for acquiring the number and distribution of personnel of safety management personnel corresponding to the target supervision requirement, and the installation position and the working state of the monitoring equipment;
and the resource scheduling execution subunit is used for scheduling the personnel supervision resources and the equipment supervision resources so as to enable the safety management personnel and the monitoring equipment to meet the target supervision requirements.
The working principle of each template in the safety supervision resource scheduling device based on the 4D building model and the multi-objective optimization in this embodiment is the same as the principle of each step in the above method embodiments, and is not described herein again.
Based on the above embodiment, the present invention further provides a terminal device, a functional block diagram of the terminal device may be as shown in fig. 3, and the terminal device is an upper computer, such as a computer device, in the above embodiment. The terminal device may include one or more processors 100 (only one shown in fig. 3), a memory 101, and a computer program 102 stored in the memory 101 and executable on the one or more processors 100, for example, a program for safety-supervised resource scheduling based on 4D building models and multi-objective optimization. The one or more processors 100, when executing the computer program 102, may implement various steps in method embodiments for secure supervised resource scheduling based on 4D building models and multi-objective optimization. Alternatively, one or more processors 100, when executing computer program 102, may implement the functions of the templates/elements of an apparatus embodiment for secure supervised resource scheduling based on 4D building models and multi-objective optimization, without limitation herein.
In one embodiment, the Processor 100 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
In one embodiment, the storage 101 may be an internal storage unit of the electronic device, such as a hard disk or a memory of the electronic device. The memory 101 may also be an external storage device of the electronic device, such as a plug-in hard disk, a Smart Memory Card (SMC), a Secure Digital (SD) card, a flash memory card (flash card), and the like provided on the electronic device. Further, the memory 101 may also include both an internal storage unit and an external storage device of the electronic device. The memory 101 is used for storing computer programs and other programs and data required by the terminal device. The memory 101 may also be used to temporarily store data that has been output or is to be output.
It will be understood by those skilled in the art that the block diagram shown in fig. 3 is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation to the terminal device to which the solution of the present invention is applied, and a specific terminal device may include more or less components than those shown in the figure, or may combine some components, or have different arrangements of components.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above may be implemented by hardware that is instructed by a computer program, and the computer program may be stored in a non-volatile computer-readable storage medium, and when executed, may include the processes of the embodiments of the methods described above. Any reference to memory, storage, operations databases, or other media used in the embodiments provided herein may include non-volatile and/or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), dual operation data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link (Synchlink) DRAM (SLDRAM), rambus (Rambus) direct RAM (RDRAM), direct bused dynamic RAM (DRDRAM), and bused dynamic RAM (RDRAM), among others.
In summary, the invention discloses a safety supervision resource scheduling method based on a 4D building model and multi-objective optimization, which comprises the following steps: acquiring current time information, determining process information corresponding to the current time information based on a preset 4D building model, and acquiring process risk types and supervision requirement information corresponding to the process information; acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of a construction site; scheduling the personnel supervisory resources and the equipment supervisory resources based on the process risk type and the supervisory demand information. The method and the system are favorable for realizing the project schedule information in the 4D building model and the construction site safety management cooperation, and are favorable for realizing the supervision of the risk behavior of the construction site and avoiding the risk behavior.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A safety supervision resource scheduling method based on a 4D building model and multi-objective optimization is characterized by comprising the following steps:
acquiring current time information, determining process information corresponding to the current time information based on a preset 4D building model, and acquiring process risk types and supervision requirement information corresponding to the process information;
acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of a construction site;
scheduling the personnel supervisory resources and the equipment supervisory resources based on the process risk type and the supervisory demand information.
2. The method for scheduling safety supervision resources based on 4D building model and multi-objective optimization according to claim 1, wherein the determining process information corresponding to the current time information based on the preset 4D building model includes:
acquiring project information corresponding to the 4D building model, and determining project schedule information based on the project information, wherein the project schedule information is used for reflecting construction schedule of each construction section in the project information, and the construction schedule comprises each process and time information corresponding to each process;
and determining process information matched with the current time information in each construction section based on the project scheduling information.
3. The method according to claim 1, wherein the acquiring of the process risk type and the regulatory requirement information corresponding to the process information includes:
acquiring a construction scene and construction equipment corresponding to the process information;
determining potential risk information based on the construction scene and the construction equipment;
and determining a process risk type corresponding to the potential risk information and the regulatory requirement information based on the potential risk information, wherein the regulatory requirement information comprises regulatory requirements of different risk levels corresponding to the process risk type.
4. The method for scheduling safety supervision resources based on 4D building model and multi-objective optimization according to claim 3, wherein the acquiring of the personnel supervision resources and the equipment supervision resources corresponding to the current time information comprises:
acquiring scheduling information of safety management personnel, wherein the scheduling information comprises the quantity information, the working start time information and the working duration information of the safety management personnel;
matching the current time information with the scheduling information to determine the personnel supervision resources;
acquiring layout information of monitoring equipment, wherein the layout information comprises installation position information, equipment starting time information, endurance time information and coverage area information of the monitoring equipment;
and matching the current time information with the layout information to determine the equipment supervision resources.
5. The method of claim 4D building model and multi-objective optimization based security supervision resource scheduling according to claim 4, wherein the acquiring of the personnel supervision resource and the equipment supervision resource corresponding to the current time information further comprises:
determining the position information of a construction site corresponding to the construction scene according to the construction scene;
determining the equipment supervision resources based on matching the location information of the construction site with the layout information.
6. The method according to claim 5, wherein the scheduling the personnel supervision resources and the equipment supervision resources based on the process risk types and the supervision requirement information comprises:
acquiring each risk level corresponding to the process risk type in the supervision requirement information and supervision requirements corresponding to each risk level;
acquiring an incidence relation between construction equipment and constructors, wherein the incidence relation reflects a protection relation or a potential damage relation between the construction equipment and the constructors;
determining a target risk level based on the process risk type and the incidence relation;
matching the target risk level with the supervision requirement information, and determining a target supervision requirement corresponding to the target risk level;
scheduling the personnel supervisory resources and the equipment supervisory resources based on the target supervisory demand.
7. The 4D building model and multi-objective optimization based security supervision resource scheduling method of claim 6, wherein the scheduling of the personnel supervision resources and the equipment supervision resources based on the objective supervision requirements comprises:
acquiring the personnel number and personnel distribution of safety management personnel corresponding to the target supervision requirement, and the installation position and the working state of monitoring equipment;
and scheduling the personnel supervision resources and the equipment supervision resources so that the safety management personnel and the monitoring equipment meet the target supervision requirements.
8. A safety supervision resource scheduling device based on a 4D building model and multi-objective optimization, characterized in that the device comprises:
the process information determining module is used for acquiring current time information, determining process information corresponding to the current time information based on a preset 4D building model, and acquiring process risk types and supervision requirement information corresponding to the process information;
the supervision resource acquisition module is used for acquiring personnel supervision resources and equipment supervision resources corresponding to the current time information, wherein the personnel supervision resources and the equipment supervision resources are respectively used for carrying out safety supervision on the risk behaviors of the construction site;
and the supervision resource scheduling module is used for scheduling the personnel supervision resource and the equipment supervision resource based on the process risk type and the supervision requirement information.
9. A terminal device, comprising a memory, a processor and a 4D building model and multi-objective optimization based security supervision resource scheduler stored in and executable on the memory, wherein the processor implements the steps of the 4D building model and multi-objective optimization based security supervision resource scheduling method according to any one of claims 1 to 7 when executing the 4D building model and multi-objective optimization based security supervision resource scheduler.
10. A computer-readable storage medium, wherein a 4D building model and multi-objective optimization based security supervision resource scheduler is stored on the computer-readable storage medium, and when the 4D building model and multi-objective optimization based security supervision resource scheduler is executed by a processor, the steps of the 4D building model and multi-objective optimization based security supervision resource scheduling method according to any one of claims 1-7 are implemented.
CN202211181856.4A 2022-09-27 2022-09-27 Safety supervision resource scheduling method based on 4D building model and multi-objective optimization Pending CN115758506A (en)

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CN109583772A (en) * 2018-12-04 2019-04-05 上海宝冶集团有限公司 Method for managing and monitoring, device, system and the readable storage medium storing program for executing of construction site
CN110503325B (en) * 2019-08-16 2022-04-22 清华大学 Construction progress resource automatic optimization method based on building information model
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CN112734254A (en) * 2021-01-15 2021-04-30 广州穗能通能源科技有限责任公司 Risk early warning method and device for transformer substation construction and computer equipment
CN114186779A (en) * 2021-11-03 2022-03-15 北京科技大学 Dynamic scheduling method and system for multi-model small-batch production line

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