CN113032872B - BIM technology-based fabricated building progress plan comprehensive resource management and control method - Google Patents
BIM technology-based fabricated building progress plan comprehensive resource management and control method Download PDFInfo
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- G06F30/00—Computer-aided design [CAD]
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Abstract
The invention discloses an assembled building progress plan comprehensive resource management and control method based on BIM technology, which comprises the following specific steps: step one, creating a three-dimensional BIM model; step two, splitting the model; step three, adopting a linear progress plan form to simulate; step four, the management platform collects data; fifthly, generating a curve by using a linear progress plan in BIM software; step six, sequentially adjusting the subsequent procedures and resources without repetition or interruption in the same time period; and step seven, guiding the site construction after adjustment. The invention is based on the application of informatization means such as BIM technology and intelligent construction site in assembly type construction engineering, the production of components and the stock of limited site components are important factors in the assembly type construction, and by combining with informatization technology such as BIM technology and intelligent construction site, a comprehensive resource management and control standard method taking a linear progress plan of the components as a core is researched and innovated.
Description
Technical Field
The invention belongs to the technical field of assembly type building construction, and particularly relates to an assembly type building progress plan comprehensive resource management and control method based on a BIM technology.
Background
Along with popularization and vigorous popularization of the fabricated building, the fabricated building such as the fabricated concrete structure, the steel structure and the modern wood structure is developed according to local conditions, so that the proportion of the fabricated building to the newly built building area is improved year by year. But the assembly type building construction solves the problem of the traditional construction mode and simultaneously provides requirements and challenges for construction management and construction technology.
The assembled building changes the traditional cast-in-situ construction mode, and the construction site management mode is changed due to the change of the construction mode, particularly, the concentrated production of components often occurs in the aspects of order, production and site management of prefabricated components, so that the fields cannot meet the requirements of component stacking, the difficulty in finding the installed components is caused, the periodic production of the component yard is long, the components are carried for the second time, and a great amount of manpower and material resources are lost.
Disclosure of Invention
The invention provides an assembled building progress plan comprehensive resource management and control method based on a BIM technology, which is used for solving the technical problems of comprehensive management and control on construction period, materials, labor and the like in the construction process based on BIM and on-site data feedback during assembled building construction.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the method for managing and controlling the comprehensive resources of the assembly type building progress plan based on the BIM technology comprises the following specific steps:
step one, according to an assembly type building design drawing, combining construction organization design, creating a three-dimensional BIM structure model for construction simulation;
step two, splitting the model according to the subsection items; according to the horizontal flow section setting, disconnecting the components crossing the flow section, wherein the actual properties of the components are consistent with the types of the components when the model components are named;
thirdly, dividing the horizontal and vertical positions of the BIM structure model according to the structural characteristics and the structural types of the project; vertically dividing floors at the bottoms of the assembled building columns, and dividing concrete cast-in-situ parts according to the floors; dividing the horizontal positions according to the dividing mode of construction organization design and the number of sub-packets; according to the granularity of the work tasks of the analysis project, decomposing the work tasks, and making a Vico Office total progress plan; performing team-level construction procedure simulation in a linear progress plan mode;
acquiring data by adopting an intelligent construction site management platform and a digital asset management platform to obtain the work efficiency of equipment and various work classes;
step five, adjusting interval values of the work efficiency of the shift in BIM software, and generating a curve by using a linear progress plan;
step six, taking the unit cells as a unit, and adjusting the crossed curves to zero crossing; and sequentially adjusting the subsequent procedures and resources without repetition or interruption in the same time period;
and step seven, automatically guiding the adjusted new linear progress plan out of a production plan, a resource allocation plan, a personnel allocation plan and a capital cost allocation plan table to guide site construction.
Further, after the model is built in the first step, in order to ensure the accuracy of the model, collision detection is carried out, wherein the collision detection comprises model collision, construction collision and dynamic collision, and a collision detection report about the embodiment axis positioning, collision components and collision images is obtained according to the collision detection range, type, tolerance and interval requirements in the model collision; according to the project version of the construction progress plan in construction collision, obtaining a collision detection report about the embodiment axis positioning, collision members and collision images; dynamic collision is to obtain a collision detection report about the embodiment axis positioning, collision components and collision images according to the project version of the construction progress plan, the mechanical operation route and the time; the progress planning process is required to correspond to the construction simulation effect reflecting process.
Further, in the first step, the construction simulation comprises a macroscopic construction simulation, a progress tracking simulation and a construction procedure simulation, the macroscopic construction simulation carries out the construction simulation in a single layer or in a whole structure unit, the information of the running water section is not reflected, and the submitted result is a construction simulation video file and a synchro original file; the progress tracking simulation shows that the flow dividing segments show each procedure, and the submitted results are a construction progress tracking report, a construction simulation video file and a synchro original file; the construction process simulation embodies the construction process of the complex process, and the submitted result is a construction simulation video file and a syncho original file.
Further, for the BIM structure model generated in the first step to contain PC component design requirements, the PC components are divided according to layers and running water batches, and before project construction, a PC component requirement planning table is generated; in the project construction process, if the construction period is advanced or delayed, project planning is rapidly and automatically predicted by software, a new PC component demand planning table is simultaneously derived according to the prediction, and the project can timely submit the changed demand to a PC component factory in advance so that the component factory can arrange production, and the construction period is not delayed.
Further, for the BIM structure model generated in the first step, which contains the concrete design requirement, before project construction, a concrete early-stage planning purchase summary table is generated to contain the engineering quantity and the cost, and the whole requirement planning table, the artificial resource plan-histogram and the cost curve graph, the concrete engineering quantity plan-histogram and the cost curve graph are generated according to the layer and the running water batch of the concrete; in the project construction process, if the construction period is advanced or delayed, project planning is rapidly and automatically predicted by software, and meanwhile, a new concrete integral demand schedule of batch by batch is derived according to the prediction, and the project can timely submit the changed demand to a mixing station in advance so that the mixing station can schedule production, and the construction period is not delayed.
Further, in the third step, the main content of the work task decomposition comprises work task name writing, engineering quantity association and work efficiency filling; the work task decomposition corresponds to the granularity of the later labor productivity progress analysis.
Further, in the third step, a Vico Office total progress plan is compiled as a key task for analyzing a key route, namely restricting the whole construction progress; the large-scale mechanical equipment fully meets the field construction, and takes the working procedure with the longest time consumption as a key line; establishing a logic relation among all the work packages; further determining the number of working groups, the number of workers and the efficiency factor; the working group, the number of people and the efficiency factor are adjusted so that the total construction period is consistent with the plan.
Further, the process in the critical route is calibrated and controlled every day, and the process in the non-critical route is paid attention to in a staged manner; wherein separate module processes are performed for the in-line construction period, team, materials and machinery and the quantization table and correction table are output.
Further, in the fourth step, the team efficiency is optimized, the technical route of work efficiency optimization is to adjust construction production organization modes, and the construction organization modes such as sequential construction, parallel construction, running water construction and the like are selected according to the actual situation of the site to conduct progress deduction; adjusting the running water section and the construction layer according to the conditions of the subcontracting team and the distribution conditions of the engineering quantity; and adjusting work efficiency, and adjusting the work efficiency of each working procedure according to experience and actual progress conditions on site to ensure the total construction period.
Further, the on-site guidance in the step seven is that the BIM technology and the Internet of things technology are combined for common management, the assembly type construction quality inspection requirement, the standard and the like are planned in advance through the construction quality requirement, the assembly type construction quality inspection requirement and the standard and the like are input to a platform in advance through the BIM technology, the on-site quality inspection is facilitated, the inspection record information of the member entering quality inspection, the member installation quality inspection and the like is conveniently called in real time, the quality management, the process monitoring and the data summarization are facilitated.
The beneficial effects of the invention are as follows:
1) The invention is beneficial to pre-organizing and arranging and resource supplying by simulating the linear working procedure of the assembled building and dividing and combining the working procedure and the resource by the sub-modules;
2) According to the invention, the simulation model is checked and optimized by capturing field data and feeding back actual construction, so that the process control is realized;
3) The method integrates and analyzes the used procedures through Vico Office software, and defines the key procedures and the logic relations among the procedures, thereby being beneficial to the actual accordance with the design requirements during the later adjustment;
4) The BIM model is interacted with the field construction verification, so that the process construction is controlled and regulated, and the construction quality requirement is further ensured;
the invention is based on the application of informatization means such as BIM technology and intelligent construction site in assembly type construction engineering, the production of components and the stock of limited site components are important factors in the assembly type construction, and by combining with informatization technologies such as BIM technology, intelligent construction site and the like, a comprehensive resource management and control standard method taking a linear progress plan of the components as a core is researched and innovated. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary object and other advantages of the invention may be realized and attained by means of the instrumentalities and particularly pointed out in the specification.
Drawings
FIG. 1 is a flow chart of an integrated resource management and control method for an assembled building schedule based on BIM technology;
FIG. 2 is a schematic diagram of an ergonomic optimization flow;
FIG. 3 is a schematic illustration of a construction simulation workflow;
FIG. 4 is a schematic diagram of a collision detection workflow;
FIG. 5 is a schematic diagram of a work progress tracking workflow;
FIG. 6 is a schematic diagram of a field data verification (optimization) workflow;
FIG. 7 is a linear plan view of a PC component;
FIG. 8 is a graph of PC component linear plan versus actual alignment;
FIG. 9 is a graph of PC component logistics management time versus time.
Detailed Description
Taking a certain assembly type passive house project as an example, the project is a house project, namely 3 floors underground and 30 floors above ground. BIM-based prefabricated assembly and part order generation and delivery schedule management techniques: as shown in fig. 1 and 2, by means of the BIM technology, the 4D construction simulation of the project is performed based on a three-dimensional model, and requirements of the project for the time and the resources of the component are planned in advance, so that the component production operation plan and the construction process control are guided. The Vico software 4D construction simulates the site construction procedure, the installation sequence is known in advance, the production and processing requirements are put forward, the component processing plan is arranged according to the construction plan, and the control of the components, the construction period and the resources on site is realized.
Referring to fig. 1 to 9, a method for controlling comprehensive resources of an assembled building schedule based on a BIM technology is further described, and the concrete steps are as follows:
step one, according to an assembly type building design drawing, combining construction organization design, creating a three-dimensional BIM structure model to perform construction simulation.
For step one, BIM software three-dimensional modeling may be implemented using REVIT. After the model is built, in order to ensure the accuracy of the model, collision detection comprises model collision, construction collision and dynamic collision, wherein a collision detection report showing axis positioning, collision components and collision images is obtained according to the collision detection range, type, tolerance and interval requirements in the model collision; according to the project version of the construction progress plan in construction collision, obtaining a collision detection report about the embodiment axis positioning, collision members and collision images; dynamic collision is to obtain a collision detection report about the embodiment axis positioning, collision components and collision images according to the project version of the construction progress plan, the mechanical operation route and the time; the progress planning process is required to correspond to the construction simulation effect reflecting process.
In the embodiment, the construction simulation comprises a macroscopic construction simulation, a progress tracking simulation and a construction procedure simulation, wherein the macroscopic construction simulation carries out the construction simulation in a single layer or in a whole structure monomer, the information of a running water section is not reflected, and the submitted result is a construction simulation video file and a syncho original file; the progress tracking simulation shows that the flow dividing segments show each procedure, and the submitted results are a construction progress tracking report, a construction simulation video file and a synchro original file; the construction process simulation embodies the construction process of the complex process, and the submitted result is a construction simulation video file and a syncho original file.
In this embodiment, the generated BIM structure model includes PC component design requirements, the PC components are divided according to layers and running water batches, and a PC component requirement schedule is generated before project construction; in the project construction process, if the construction period is advanced or delayed, project planning is rapidly and automatically predicted by software, a new PC component demand planning table is simultaneously derived according to the prediction, and the project can timely submit the changed demand to a PC component factory in advance so that the component factory can arrange production, and the construction period is not delayed.
In this embodiment, taking a PC prefabricated part as an example, the generated BIM structural model includes a concrete design requirement, and before a project is started, a concrete early-stage planning purchase summary table including engineering quantity and cost is generated, and a concrete overall requirement schedule, a manual resource plan-histogram and cost graph, a concrete engineering quantity plan-histogram and cost graph are generated according to a layer and running water batch; in the project construction process, if the construction period is advanced or delayed, project planning is rapidly and automatically predicted by software, and meanwhile, a new concrete integral demand schedule of batch by batch is derived according to the prediction, and the project can timely submit the changed demand to a mixing station in advance so that the mixing station can schedule production, and the construction period is not delayed.
Step two, splitting the model according to the subsection items; according to the horizontal flow section setting, the components crossing the flow section are disconnected, and the actual properties of the components and the types of the components are named consistent when the model components are named.
Thirdly, dividing the horizontal and vertical positions of the BIM structure model according to the structural characteristics and the structural types of the project; vertically dividing floors at the bottoms of the assembled building columns, and dividing concrete cast-in-situ parts according to the floors; dividing the horizontal positions according to the dividing mode of construction organization design and the number of sub-packets; according to the granularity of the work tasks of the analysis project, decomposing the work tasks, and making a Vico Office total progress plan; team-level construction process simulation is performed in the form of a linear progress plan.
In the third step, the main content of the work task decomposition comprises the work task name writing, the engineering quantity association and the work efficiency filling; the work task decomposition corresponds to the granularity of the later labor productivity progress analysis. The on-site construction scheduling is compiled according to the design requirements of the model; the on-site labor force conditions comprise groups, work efficiency and manual information; and (5) manufacturing an engineering quantity statistical table.
In this embodiment, a Vico Office total progress plan is made as a key task for analyzing a key route, i.e. restricting the whole construction progress; the large-scale mechanical equipment fully meets the field construction, and takes the working procedure with the longest time consumption as a key line; the stage with large hoisting machinery and large hoisting times can temporarily take the hoisting capacity of the tower crane as a key factor. Establishing a logic relation among all the work packages, and further determining the number of work groups, the number of workers and efficiency factors; the working group, the number of people and the efficiency factor are adjusted so that the total construction period is consistent with the plan.
Three basic ways of work efficiency optimization: efficiency factor adjustment: the adjustment reasons of the efficiency factors are mainly that the same work, the same construction team and the same time are applicable to different space environments and different position environments. Team consumption (number of work groups): team consumption adjustment is mainly to adjust the number of working groups, and when the construction period is tense, the progress can be ensured by increasing the number of teams. The method is applicable to conditions that the working face is allowed and the labor resource can be ensured. Consumption: the consumption is the work efficiency, the work efficiency adjustment is the core of the labor productivity, the consumption adjustment can achieve the effect of pulling a whole body, and the consumption adjustment is an effective means for improving or balancing the production efficiency of a construction site; the process of continuous adjustment is consumed and is also an indispensable way for the establishment of the enterprise quota database and the construction quota database. The final objective of the work efficiency optimization is to serve construction enterprises to organize production to achieve the effects of reducing cost and enhancing efficiency, and the work efficiency optimization is from a site but controls the site.
In the embodiment, the process in the critical line is calibrated and controlled every day, and the process in the non-critical line is paid attention to in a staged manner; wherein separate module processes are performed for the in-line construction period, team, materials and machinery and the quantization table and correction table are output.
And step four, acquiring data by adopting an intelligent construction site management platform and a digital asset management platform to obtain the work efficiency of equipment and various work classes. The intelligent construction site management platform is used for carrying out integrated platform management on all management data and data generated in the construction process; the digital asset management platform is used for displaying required resources, manual work and the like in a data mode and carrying out internet platform management. The method is beneficial to controlling the construction progress and consumption in real time. In the assembly engineering, the working efficiency value of each team on the construction working face is measured by adopting data acquired by front-end equipment of an intelligent construction site and the frequency of the tower crane.
In the fourth step, the team efficiency is optimized, the technical route of work efficiency optimization is to adjust construction production organization modes, and progress deduction is carried out by selecting construction organization modes such as sequential construction, parallel construction, running water construction and the like according to the actual condition of the site; adjusting the running water section and the construction layer according to the conditions of the subcontracting team and the distribution conditions of the engineering quantity; and adjusting work efficiency, and adjusting the work efficiency of each working procedure according to experience and actual progress conditions on site to ensure the total construction period.
And fifthly, adjusting interval values of the work efficiency of the shift in BIM software, and generating a curve by using the linear progress plan.
As shown in fig. 7, the construction sequence of the PC components is linear, and is in turn rebar installation, prefabricated floor slab installation, formwork installation, cast-in-situ concrete wall, beam, column and floor slab; by dividing different floors into A, B construction areas, the time required for each construction process plan is clarified.
Step six, taking the unit cells as a unit, and adjusting the crossed curves to zero crossing; and the subsequent procedures and resources are sequentially adjusted to avoid repetition or interruption in the same time period.
As shown in fig. 8, as the work progresses, the actual construction time of the construction process is recorded, and the start time of the subsequent process is automatically predicted. In the figure, the planned starting time of installing the precast floor slabs in the zone A of 5 layers is 2018.1.21, the actual time is 2018.1.20, and the construction is started 1 day earlier than the planning, so that the starting time of future tasks is influenced; as the efficiency of installing the precast floor slabs is increased, the task starting time in the zone A of the 6 layers is predicted to be 1 day earlier than the original plan, and the time required for the PC components is changed.
In the embodiment, a new time node after construction plan change is quickly derived when construction plan change is met; due to the variability of the linear plan and the effective management and control of the progress of the construction site, when the plan changes, the requirements of PC components are timely adjusted; predicting the demand time of the precast floor plank in the zone B of 6 layers to be 2018.2.2, changing the demand schedule time of PC components to provide to the component factory according to the predicted demand schedule change to 2018.2.1
As shown in fig. 9, the PC component logistics management time comparison table is obtained according to the previous plan adjustment, and the PC component plan start time, actual start time, and predicted start time comparison table are indicated in the figure. The field personnel input the actual completion condition of the work, and the used work quantity is very little and convenient. Meanwhile, the conditions can be fed back to the BIM department for recording, and the incoming change time of the PC component can be predicted in real time.
And step seven, automatically guiding the adjusted new linear progress plan out of a production plan, a resource allocation plan, a personnel allocation plan and a capital cost allocation plan table to guide site construction.
The on-site guidance in the seventh step is that the BIM technology and the Internet of things technology are combined for common management, the assembly type construction quality inspection requirement, the standard and the like are planned in advance through the construction quality requirement, the assembly type construction quality inspection requirement, the standard and the like are input to a platform in advance through the BIM technology, the on-site quality inspection is facilitated through the combination of the two-dimensional code technology, the inspection record information of the member entrance quality inspection, the member installation quality inspection and the like is conveniently invoked in real time, the quality management, the process monitoring and the data summarization are facilitated.
The foregoing is merely illustrative of preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any changes or substitutions that would occur to those skilled in the art within the scope of the present invention are intended to be included in the scope of the present invention.
Claims (10)
1. The method for managing and controlling the comprehensive resources of the assembly type building progress plan based on the BIM technology is characterized by comprising the following specific steps:
step one, according to an assembly type building design drawing, combining construction organization design, creating a three-dimensional BIM structure model for construction simulation;
step two, splitting the model according to the subsection items; according to the horizontal flow section setting, disconnecting the components crossing the flow section, wherein the actual properties of the components are consistent with the types of the components when the model components are named;
thirdly, dividing the horizontal and vertical positions of the BIM structure model according to the structural characteristics and the structural types of the project; vertically dividing floors at the bottoms of the assembled building columns, and dividing concrete cast-in-situ parts according to the floors; dividing the horizontal positions according to the dividing mode of construction organization design and the number of sub-packets; according to the granularity of the work tasks of the analysis project, decomposing the work tasks, and making a Vico Office total progress plan; performing team-level construction procedure simulation in a linear progress plan mode;
acquiring data by adopting an intelligent construction site management platform and a digital asset management platform to obtain the work efficiency of equipment and various work classes;
step five, adjusting interval values of the work efficiency of the shift in BIM software, and generating a curve by using a linear progress plan;
step six, taking the unit cells as a unit, and adjusting the crossed curves to zero crossing; and sequentially adjusting the subsequent procedures and resources without repetition or interruption in the same time period;
and step seven, automatically guiding the adjusted new linear progress plan out of a production plan, a resource allocation plan, a personnel allocation plan and a capital cost allocation plan table to guide site construction.
2. The method for comprehensive resource management and control of assembly building progress plan based on BIM technology according to claim 1, wherein after the model is built in the first step, collision detection is carried out to ensure the accuracy of the model, the collision detection comprises model collision, construction collision and dynamic collision, wherein a collision detection report about the embodiment of axis positioning, collision components and collision images is obtained according to the collision detection range, type, tolerance and interval requirements in the model collision; according to the project version of the construction progress plan in construction collision, obtaining a collision detection report about the embodiment axis positioning, collision members and collision images; dynamic collision is to obtain a collision detection report about the embodiment axis positioning, collision components and collision images according to the project version of the construction progress plan, the mechanical operation route and the time; the progress planning process is required to correspond to the construction simulation effect reflecting process.
3. The BIM technology-based comprehensive resource management and control method for the assembled building progress plan, as set forth in claim 2, is characterized in that in the first step, construction simulation comprises macroscopic construction simulation, progress tracking simulation and construction procedure simulation, the macroscopic construction simulation carries out construction simulation in a single layer or in a whole structure, no running water section information is reflected, and submitted results are construction simulation video files and syncho original files; the progress tracking simulation shows that the flow dividing segments show each procedure, and the submitted results are a construction progress tracking report, a construction simulation video file and a synchro original file; the construction process simulation embodies the construction process of the complex process, and the submitted result is a construction simulation video file and a syncho original file.
4. The BIM technology-based comprehensive resource management and control method for the assembly building progress plan, as claimed in claim 3, is characterized in that, for the BIM structural model generated in the first step, which contains PC component design requirements, PC components are divided according to layers and running water batches, and a PC component requirement schedule is generated before project construction; in the project construction process, if the construction period is advanced or delayed, project planning is rapidly and automatically predicted by software, a new PC component demand planning table is simultaneously derived according to the prediction, and the project can timely submit the changed demand to a PC component factory in advance so that the component factory can arrange production, and the construction period is not delayed.
5. The method for comprehensively controlling resources of an assembled building progress plan based on a BIM technology according to claim 3, wherein the BIM structure model generated in the first step comprises concrete design requirements, and before project construction, a concrete early-stage planning purchase summary table is generated to comprise engineering quantity and cost, and the concrete overall demand schedule, the manual resource plan-histogram and cost curve graph, the concrete engineering quantity plan-histogram and cost curve graph are prepared according to the layer and running water batches; in the project construction process, if the construction period is advanced or delayed, project planning is rapidly and automatically predicted by software, and meanwhile, a new concrete integral demand schedule of batch by batch is derived according to the prediction, and the project can timely submit the changed demand to a mixing station in advance so that the mixing station can schedule production, and the construction period is not delayed.
6. The BIM technology-based comprehensive resource management and control method for the assembled building progress plan, as set forth in claim 1, wherein in the third step, the main content of the work task decomposition comprises work task name writing, engineering quantity association and work efficiency filling; the work task decomposition corresponds to the granularity of the later labor productivity progress analysis.
7. The BIM technology-based comprehensive resource management and control method for the assembled building progress plan, as set forth in claim 6, is characterized in that in the third step, the overall progress plan of Vico Office is made as a key task for analyzing a key route, namely restricting the whole construction progress; the large-scale mechanical equipment fully meets the field construction, and takes the working procedure with the longest time consumption as a key line; establishing a logic relation among all the work packages; further determining the number of working groups, the number of workers and the efficiency factor; the working group, the number of people and the efficiency factor are adjusted so that the total construction period is consistent with the plan.
8. The BIM technology-based comprehensive resource management and control method for the assembled building progress plan, as claimed in claim 7, wherein the process in the critical route is calibrated and controlled every day, and the process in the non-critical route is paid a periodic attention; wherein separate module processes are performed for the in-line construction period, team, materials and machinery and the quantization table and correction table are output.
9. The method for comprehensively controlling the resources of the assembled building progress plan based on the BIM technology as set forth in claim 1, wherein in the fourth step, the team efficiency is optimized, the technical route of work efficiency optimization is to adjust the construction production organization mode, and the construction organization modes of sequential construction, parallel construction and flow construction are selected according to the actual condition of the site to carry out progress deduction; adjusting the running water section and the construction layer according to the conditions of the subcontracting team and the distribution conditions of the engineering quantity; and adjusting work efficiency, and adjusting the work efficiency of each working procedure according to experience and actual progress conditions on site to ensure the total construction period.
10. The method for comprehensively controlling resources of the assembled building progress plan based on the BIM technology according to the claim 1 is characterized in that in the seventh step, the BIM technology and the Internet of things technology are combined for common management, the assembled construction quality inspection requirement and specification are planned in advance through the construction quality requirement, the assembled construction quality inspection requirement and specification are input to a platform in advance through the BIM technology, the two-dimensional code technology is combined for facilitating the on-site quality inspection, real-time access to member entrance quality inspection is realized, inspection record information of member installation quality inspection is convenient for quality management, process monitoring and data summarization and access.
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| CN113626925A (en) * | 2021-08-18 | 2021-11-09 | 深圳润世华软件和信息技术服务有限公司 | Construction plan management method, construction plan management device, computer equipment and storage medium |
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