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Vol. 14, No 5, 2022
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2022, 14(5): 1-6.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.01
Abstract:
In recent years, shield method has been increasingly applied in subway section construction. Combined with the increasingly popular BIM technology, there is a demand for 3D layout of section segments through Revit platform. The shield interval is composed of continuous segment rings. The spatial position of segment rings can be determined through the coordinate solution of three-dimensional design axis. However, due to the separation of plane parameters and vertical section parameters in axis design, it is difficult to determine the position of a point of design axis in space. Therefore, the fitting calculation of horizontal and vertical line of interval axis is the key to realize segment three-dimensional layout. Through the piecewise fitting of the design axis and combined with the operation rules of Revit API, this paper comes up with the calculation method of segment ring coordinates, azimuth and rotation angle, and carries out modeling verification according to the design parameters of the real project, which achieves the segment typesetting requirements under the Revit platform.
In recent years, shield method has been increasingly applied in subway section construction. Combined with the increasingly popular BIM technology, there is a demand for 3D layout of section segments through Revit platform. The shield interval is composed of continuous segment rings. The spatial position of segment rings can be determined through the coordinate solution of three-dimensional design axis. However, due to the separation of plane parameters and vertical section parameters in axis design, it is difficult to determine the position of a point of design axis in space. Therefore, the fitting calculation of horizontal and vertical line of interval axis is the key to realize segment three-dimensional layout. Through the piecewise fitting of the design axis and combined with the operation rules of Revit API, this paper comes up with the calculation method of segment ring coordinates, azimuth and rotation angle, and carries out modeling verification according to the design parameters of the real project, which achieves the segment typesetting requirements under the Revit platform.
2022, 14(5): 7-12.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.02
Abstract:
In order to promote the development of bridge information construction and improve the efficiency of the creation of bridge BIM models, this paper proposes the parameterization method, information depth and naming standards of highway bridge components by studying the structure form, structure change law and information requirements during the construction management stage of conventional bridge components. Relying on Revit software and database technology, a bridge standard component library and its management system were being established. Research shows that the bridge standard component library based on this article can quickly achieve the creation of highway bridge BIM models. The component BIM models can satisfy the demands of engineering construction management and can significantly improve the efficiency of bridge informatization construction.
In order to promote the development of bridge information construction and improve the efficiency of the creation of bridge BIM models, this paper proposes the parameterization method, information depth and naming standards of highway bridge components by studying the structure form, structure change law and information requirements during the construction management stage of conventional bridge components. Relying on Revit software and database technology, a bridge standard component library and its management system were being established. Research shows that the bridge standard component library based on this article can quickly achieve the creation of highway bridge BIM models. The component BIM models can satisfy the demands of engineering construction management and can significantly improve the efficiency of bridge informatization construction.
2022, 14(5): 13-20.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.03
Abstract:
The earthwork allocation plan is an important part of the earthwork construction plan. The existing research on the earthwork allocation plan ignores the non-linear influencing factors and has a weak ability to guide the construction. In this paper, the nonlinear earthwork allocation model is transformed into a function extreme value problem, and an improved simulated annealing algorithm is proposed to solve it. Taking the airfield expansion project of Hannan Airport as an example, the superiority of the improved simulated annealing algorithm is proved through the comparison of various heuristic algorithms, and the solution performance of the improved simulated annealing algorithm under different problem scales is analyzed.
The earthwork allocation plan is an important part of the earthwork construction plan. The existing research on the earthwork allocation plan ignores the non-linear influencing factors and has a weak ability to guide the construction. In this paper, the nonlinear earthwork allocation model is transformed into a function extreme value problem, and an improved simulated annealing algorithm is proposed to solve it. Taking the airfield expansion project of Hannan Airport as an example, the superiority of the improved simulated annealing algorithm is proved through the comparison of various heuristic algorithms, and the solution performance of the improved simulated annealing algorithm under different problem scales is analyzed.
2022, 14(5): 21-24.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.04
Abstract:
Under the background of the upcoming new archives law implementation, for the promotion of single-set electronic document archiving management promotion in the field of highway and water transportation engineering construction projects. Based on JAVA and SQL Server, this paper has developed an information management system architecture for highway and water transportation projects through integration of BIM + GIS technology. It aims to archive the visual mapping management of archival information text data and engineering geographic information data, structural geometry data, material attribute data, quality process data, and etc.
Under the background of the upcoming new archives law implementation, for the promotion of single-set electronic document archiving management promotion in the field of highway and water transportation engineering construction projects. Based on JAVA and SQL Server, this paper has developed an information management system architecture for highway and water transportation projects through integration of BIM + GIS technology. It aims to archive the visual mapping management of archival information text data and engineering geographic information data, structural geometry data, material attribute data, quality process data, and etc.
2022, 14(5): 25-30.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.05
Abstract:
Focusing on problems of low standardization, low efficiency and low accuracy of manual modelled models, this paper adopts the method of using basic data platform with plug-in, taking secondary development based on Revit, which efficiently completes the plug-ins for civil engineering, reinforcement, electromechanical and decoration modelling. Integrating with the experience of China Construction Eighth Engineering Bureau in BIM practice, the software archives Revit auto-modelling based on CAD files. For improving the efficiencies, different tools are developed for different disciplines and scenarios. Therefore, the modelling efficiencies are increased from fast-tract, standardization, and automation.
Focusing on problems of low standardization, low efficiency and low accuracy of manual modelled models, this paper adopts the method of using basic data platform with plug-in, taking secondary development based on Revit, which efficiently completes the plug-ins for civil engineering, reinforcement, electromechanical and decoration modelling. Integrating with the experience of China Construction Eighth Engineering Bureau in BIM practice, the software archives Revit auto-modelling based on CAD files. For improving the efficiencies, different tools are developed for different disciplines and scenarios. Therefore, the modelling efficiencies are increased from fast-tract, standardization, and automation.
2022, 14(5): 31-36.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.06
Abstract:
In recent years, under the background of scientific and technological innovation and massive engineering construction in the new era, the engineering technologies such as BIM+IoT and BIM+5G have gradually matured. However, due to the factors such as the amount of miscellaneous data and cumbersome clients, the problems such as insufficient application depth and poor application effect of BIM Technology have not been well solved in the actual application process of engineering projects. Combined with the construction of smart campus project of University of Shanghai for Science and Technology, this paper studies a set of secondary development platform based on BIM lightweight technology, which aims to optimize the display effect and interactive operation of BIM model, so as to facilitate the sharing of BIM model anytime and anywhere. The lightweight platform design can help project personnel communicate and quickly analyze BIM engineering information, and improve the management efficiency of engineering personnel.
In recent years, under the background of scientific and technological innovation and massive engineering construction in the new era, the engineering technologies such as BIM+IoT and BIM+5G have gradually matured. However, due to the factors such as the amount of miscellaneous data and cumbersome clients, the problems such as insufficient application depth and poor application effect of BIM Technology have not been well solved in the actual application process of engineering projects. Combined with the construction of smart campus project of University of Shanghai for Science and Technology, this paper studies a set of secondary development platform based on BIM lightweight technology, which aims to optimize the display effect and interactive operation of BIM model, so as to facilitate the sharing of BIM model anytime and anywhere. The lightweight platform design can help project personnel communicate and quickly analyze BIM engineering information, and improve the management efficiency of engineering personnel.
2022, 14(5): 37-41.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.07
Abstract:
For the purpose of improving medical service levels, problems such as long registration queue, long charging queue, long medicine queue, long diagnosis and treatment, short doctor-patient communication should be solved. The First Affiliated Hospital of Guangzhou Medical University applied the results of intelligent reform to the pre-consultation service. Academician Zhong Nanshan was the chief planning officer of this project, which planned to build a visual pre-consultation service platform. Patient-centered and medical-guaranteed visual intelligent medical innovation model solves pain points in patients′ medical treatment and doctors′ diagnosis and treatment, ensuring more efficient and convenient medical services. How to use visualization, big data, Internet of Things and other technologies combined with hardware equipment to achieve the goal of hospital service on smart treatment center, which has become a problem to be solved. In this study, the design strategy of the pre-diagnosis service platform was analyzed to provide reference for the effective improvement of the pre-diagnosis service level.
For the purpose of improving medical service levels, problems such as long registration queue, long charging queue, long medicine queue, long diagnosis and treatment, short doctor-patient communication should be solved. The First Affiliated Hospital of Guangzhou Medical University applied the results of intelligent reform to the pre-consultation service. Academician Zhong Nanshan was the chief planning officer of this project, which planned to build a visual pre-consultation service platform. Patient-centered and medical-guaranteed visual intelligent medical innovation model solves pain points in patients′ medical treatment and doctors′ diagnosis and treatment, ensuring more efficient and convenient medical services. How to use visualization, big data, Internet of Things and other technologies combined with hardware equipment to achieve the goal of hospital service on smart treatment center, which has become a problem to be solved. In this study, the design strategy of the pre-diagnosis service platform was analyzed to provide reference for the effective improvement of the pre-diagnosis service level.
2022, 14(5): 42-46.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.08
Abstract:
It is too complicated to acquire pipeline layout information in BIM software. Based on Unity3D, a method of double projection is proposed in this paper. Through the development and application of BIM cloud platform function module, the method of obtaining electromechanical pipeline layout information is optimized. By obtaining the vertex coordinates of the object and projecting the vertex coordinates twice, the distance between the vertices in the three-dimensional world can be calculated quickly and accurately according to the projected coordinates, and the pipeline information can be displayed dynamically on the terminal equipment through programming. By using this method, the information of pipeline layout can be achieved, which provides convenience for the consistency of site construction and design intention, and provide accurate information for prefabrication of pipe in factory.
It is too complicated to acquire pipeline layout information in BIM software. Based on Unity3D, a method of double projection is proposed in this paper. Through the development and application of BIM cloud platform function module, the method of obtaining electromechanical pipeline layout information is optimized. By obtaining the vertex coordinates of the object and projecting the vertex coordinates twice, the distance between the vertices in the three-dimensional world can be calculated quickly and accurately according to the projected coordinates, and the pipeline information can be displayed dynamically on the terminal equipment through programming. By using this method, the information of pipeline layout can be achieved, which provides convenience for the consistency of site construction and design intention, and provide accurate information for prefabrication of pipe in factory.
2022, 14(5): 47-52.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.09
Abstract:
The Sanitation facilities complex in Rongdong District of Xiong′an is the first semi-underground environmental sanitation transfer station in China, which is an important support for the construction of ecological city of Xiong′an. Its quality and environmental protection requirements are high, the construction site is narrow, and there are many construction points. The project adopts BIM technology for modeling, multi-professional collaborative design of collision inspection, curtain wall deepening design, construction simulation, engineering quantity statistics, green construction and other innovative application, which improves construction quality and management efficiency, and achieves comprehensive safety control and green environmental protection construction; at the same time, the project has fully implemented and verified the Xiong′an series of standards, achieves the visualization, standardization and informationization of the whole process management of the project construction, and ensured the orderly progress of the complex construction.
The Sanitation facilities complex in Rongdong District of Xiong′an is the first semi-underground environmental sanitation transfer station in China, which is an important support for the construction of ecological city of Xiong′an. Its quality and environmental protection requirements are high, the construction site is narrow, and there are many construction points. The project adopts BIM technology for modeling, multi-professional collaborative design of collision inspection, curtain wall deepening design, construction simulation, engineering quantity statistics, green construction and other innovative application, which improves construction quality and management efficiency, and achieves comprehensive safety control and green environmental protection construction; at the same time, the project has fully implemented and verified the Xiong′an series of standards, achieves the visualization, standardization and informationization of the whole process management of the project construction, and ensured the orderly progress of the complex construction.
2022, 14(5): 53-58.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.10
Abstract:
In recent years, under the guidance of national policy, many cities are promoting BIM technologies for planning review and project inspection. In order to understand the practical situation in real scenarios, this paper has conduct case studies by using those inspected BIM projects in Nanjing. The case studies are including BIM review preparation, workflow, main error-reporting provisions, and project modification. This paper analyzes and explores the practical application value of BIM technology in the three-dimensional examination project of construction drawings, and provides valuable experience for the application of BIM intelligent map review in subsequent construction projects.
In recent years, under the guidance of national policy, many cities are promoting BIM technologies for planning review and project inspection. In order to understand the practical situation in real scenarios, this paper has conduct case studies by using those inspected BIM projects in Nanjing. The case studies are including BIM review preparation, workflow, main error-reporting provisions, and project modification. This paper analyzes and explores the practical application value of BIM technology in the three-dimensional examination project of construction drawings, and provides valuable experience for the application of BIM intelligent map review in subsequent construction projects.
2022, 14(5): 59-63.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.11
Abstract:
Shantou Tagangwei Municipal Engineering Project is very meaningful, which has high requirement in quality and tight period in construction cycle, therefore, it has high requirements in design, construction and management. By using HIDAS software, this project has implemented BIM + cloud computing and visualization, the design quality and efficiencies has been improved via plugin development. Through the development and application of BIM construction management platform and integrated management control platform, the solution of project management are increased. Hence, the digitalization level in site management is improved, the construction period are decreased, and the quality of project is increased.
Shantou Tagangwei Municipal Engineering Project is very meaningful, which has high requirement in quality and tight period in construction cycle, therefore, it has high requirements in design, construction and management. By using HIDAS software, this project has implemented BIM + cloud computing and visualization, the design quality and efficiencies has been improved via plugin development. Through the development and application of BIM construction management platform and integrated management control platform, the solution of project management are increased. Hence, the digitalization level in site management is improved, the construction period are decreased, and the quality of project is increased.
2022, 14(5): 64-68.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.12
Abstract:
On the premise of in-depth study of traditional security hazard investigations, a process for the investigation of hidden dangers based on information technology has been proposed, and a set of safety management systems adapted to the investigation of hidden dangers have been established, combining BIM, face recognition, personnel positioning, and physical Networking and other technologies have developed a set of hidden danger investigation management system that effectively solves the pain points of safety management at subway construction sites. Through the promotion and trial on Guangzhou Metro Line 11, it has been proved that false investigations, semi-closed loops, and unclear responsibilities in the investigation of hidden dangers can be effectively eliminated. To achieve a series of changes from on-site management and control to back-end remote management and control, and to extensive management and control to fine management and control.
On the premise of in-depth study of traditional security hazard investigations, a process for the investigation of hidden dangers based on information technology has been proposed, and a set of safety management systems adapted to the investigation of hidden dangers have been established, combining BIM, face recognition, personnel positioning, and physical Networking and other technologies have developed a set of hidden danger investigation management system that effectively solves the pain points of safety management at subway construction sites. Through the promotion and trial on Guangzhou Metro Line 11, it has been proved that false investigations, semi-closed loops, and unclear responsibilities in the investigation of hidden dangers can be effectively eliminated. To achieve a series of changes from on-site management and control to back-end remote management and control, and to extensive management and control to fine management and control.
2022, 14(5): 69-76.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.13
Abstract:
The shock absorption and isolation structure structures are different from traditional seismic structures, the pain point of building BIM models in current structures mainly lies in the seismic isolation and energy dissipation device. This paper uses BIM technology and Revit software to build the energy dissipation device family to fill the gap that the Revit system the third party library have no energy dissipation device family components; by parameterizing the family components of seismic isolation and energy dissipation devices, it can achieves the creation of different family components; the product parameters of the created seismic reduction and isolation energy consumption device are counted through the detailed list. Finally, to load the constructed family into the structural model, and to explore the application of BIM technology in shock absorption and isolation structure.
The shock absorption and isolation structure structures are different from traditional seismic structures, the pain point of building BIM models in current structures mainly lies in the seismic isolation and energy dissipation device. This paper uses BIM technology and Revit software to build the energy dissipation device family to fill the gap that the Revit system the third party library have no energy dissipation device family components; by parameterizing the family components of seismic isolation and energy dissipation devices, it can achieves the creation of different family components; the product parameters of the created seismic reduction and isolation energy consumption device are counted through the detailed list. Finally, to load the constructed family into the structural model, and to explore the application of BIM technology in shock absorption and isolation structure.
2022, 14(5): 77-82.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.14
Abstract:
Foundation pit construction consists multiple disciplines, complex construction, and high risks, which is very comprehensive. Based on these aspects, foundation pit construction raised much higher requirements in safety, quality, and schedule management. It also has high requirement in advanced technology application. With the combination of deep foundation pit construction and BIM technology, this paper conducts the research and application of innovative functions regarding to BIM service platform. As results, based on BIM, the quality of design optimization, project quantification, 3D delivery, construction simulation, geological survey, pile acceptance, and pit monitoring can be improved, which can assist construction safety, quality and schedule control.
Foundation pit construction consists multiple disciplines, complex construction, and high risks, which is very comprehensive. Based on these aspects, foundation pit construction raised much higher requirements in safety, quality, and schedule management. It also has high requirement in advanced technology application. With the combination of deep foundation pit construction and BIM technology, this paper conducts the research and application of innovative functions regarding to BIM service platform. As results, based on BIM, the quality of design optimization, project quantification, 3D delivery, construction simulation, geological survey, pile acceptance, and pit monitoring can be improved, which can assist construction safety, quality and schedule control.
2022, 14(5): 83-90.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.15
Abstract:
In the construction stage, the clarification of construction project based on BIM technology is becoming an important method. With the limitation in BIM software and hardware configuration, also with the limitation in BIM personnel skill level, many problems such as model delivery failure and clarification deviation, which end-up with low efficiencies in information delivery and interaction. This paper introduces thirteen construction technology clarification methods based on lightweight BIM Technology, evaluates and compares the optimization degree of BIM Technology auxiliary technology clarification from the dimensions of information integrity, data lightweight, software functionality, operation complexity, and implementation economy. This paper provides method selection for the clarification process, which ensures the project can be accessed through different devices, hence to improve the efficiencies of project clarification and communication.
In the construction stage, the clarification of construction project based on BIM technology is becoming an important method. With the limitation in BIM software and hardware configuration, also with the limitation in BIM personnel skill level, many problems such as model delivery failure and clarification deviation, which end-up with low efficiencies in information delivery and interaction. This paper introduces thirteen construction technology clarification methods based on lightweight BIM Technology, evaluates and compares the optimization degree of BIM Technology auxiliary technology clarification from the dimensions of information integrity, data lightweight, software functionality, operation complexity, and implementation economy. This paper provides method selection for the clarification process, which ensures the project can be accessed through different devices, hence to improve the efficiencies of project clarification and communication.
2022, 14(5): 91-97.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.16
Abstract:
The construction industry is an important pillar industry of China′s national economic development. Today, with the rapid development of information technology, the traditional construction has been faced with unprecedented challenges, followed by the continuous promotion of digitization and informatization. BIM Technology is the product of digital development. At present, BIM Technology has been applied to architectural design and construction as a broad concept. With the maturity of technology and the improvement of implementation ability, BIM Technology has shown a well-deserved great value in the productivity revolution technology of the construction industry. As large-scale public buildings, Sports venues′ construction is a living specimen and cultural symbol of the development of a city and even the whole country. Compared with general civil buildings, they have the characteristics of functionality, aggregation, sociality, science and technology. Therefore, their construction process also faces many complex problems. As a new technology to achieve the transformation and upgrading of the construction industry, BIM Technology has become an effective tool to solve the design, construction and operation and maintenance of complex projects. Taking Lanzhou Olympic Sports Center project as an example, the paper systematically expounds the comprehensive application of BIM Technology in the design and construction of special-shaped buildings in large sports venues clusters, and actively innovates and expands the application of BIM+N new technology.
The construction industry is an important pillar industry of China′s national economic development. Today, with the rapid development of information technology, the traditional construction has been faced with unprecedented challenges, followed by the continuous promotion of digitization and informatization. BIM Technology is the product of digital development. At present, BIM Technology has been applied to architectural design and construction as a broad concept. With the maturity of technology and the improvement of implementation ability, BIM Technology has shown a well-deserved great value in the productivity revolution technology of the construction industry. As large-scale public buildings, Sports venues′ construction is a living specimen and cultural symbol of the development of a city and even the whole country. Compared with general civil buildings, they have the characteristics of functionality, aggregation, sociality, science and technology. Therefore, their construction process also faces many complex problems. As a new technology to achieve the transformation and upgrading of the construction industry, BIM Technology has become an effective tool to solve the design, construction and operation and maintenance of complex projects. Taking Lanzhou Olympic Sports Center project as an example, the paper systematically expounds the comprehensive application of BIM Technology in the design and construction of special-shaped buildings in large sports venues clusters, and actively innovates and expands the application of BIM+N new technology.
2022, 14(5): 98-102.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.17
Abstract:
This paper comprehensively summarizes the application process of BIM technology in the construction of comprehensive office buildings through the BIM application in China Railway Construction Haiyu City (Hongdao) F block project, and through the Dynamo visual programming plug-in, the batch statistics of different types of concrete can be achieved. This paper analyzes the advantages and the value of BIM technology compared with conventional technology in comprehensive office building projects, and provides reference for the use of BIM technology in comprehensive office building projects.
This paper comprehensively summarizes the application process of BIM technology in the construction of comprehensive office buildings through the BIM application in China Railway Construction Haiyu City (Hongdao) F block project, and through the Dynamo visual programming plug-in, the batch statistics of different types of concrete can be achieved. This paper analyzes the advantages and the value of BIM technology compared with conventional technology in comprehensive office building projects, and provides reference for the use of BIM technology in comprehensive office building projects.
2022, 14(5): 103-109.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.18
Abstract:
In view of the advantages of the indoor air disinfection robot, which has the advantages of liberating the labor force, reducing the risk of infection, and making the disinfection work flexible and intelligent, a set of BIM-based air disinfection algorithm is designed, the robot disinfection work mode is determined, and the information of menbers in IFC is extracted. Reconstruct the indoor model, improve the boustrophedon decomposition method to achieve regional decomposition, design the best reciprocating direction of the region, and determine the connection path between regions based on the visual graph and immune optimization algorithm. The simulation experiment proves the feasibility of the model and the algorithm. The comparison between the design and the A* algorithm shows that the visual graph algorithm has more advantages in the transfer distance and transfer time.
In view of the advantages of the indoor air disinfection robot, which has the advantages of liberating the labor force, reducing the risk of infection, and making the disinfection work flexible and intelligent, a set of BIM-based air disinfection algorithm is designed, the robot disinfection work mode is determined, and the information of menbers in IFC is extracted. Reconstruct the indoor model, improve the boustrophedon decomposition method to achieve regional decomposition, design the best reciprocating direction of the region, and determine the connection path between regions based on the visual graph and immune optimization algorithm. The simulation experiment proves the feasibility of the model and the algorithm. The comparison between the design and the A* algorithm shows that the visual graph algorithm has more advantages in the transfer distance and transfer time.
2022, 14(5): 110-115.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.19
Abstract:
In order to further improve the development quality and efficiency of the construction industry, it is an inevitable trend to accelerate the industrialization, digitalization, and intelligentization of buildings. This article takes the National Synthetic Biotechnology Innovation Center project as an example, combined with the thinking of building industrialization, and explores the application of digital technology in the whole process of prefabricated buildings. Through the comprehensive application of innovative structural technology, design software, production equipment, construction system, and collaborative platform, the data link of each link is opened, and the intelligent design of prefabricated buildings is achieved, the automatic production of data-driven equipment, the online tracking of component transportation and the visual construction are realized Management has verified the full-cycle, full-element, and full-role online collaborative management model based on the platform, providing engineering case references for promoting the transformation and upgrading of construction industrialization, and helping to promote the high-quality development of the construction industry.
In order to further improve the development quality and efficiency of the construction industry, it is an inevitable trend to accelerate the industrialization, digitalization, and intelligentization of buildings. This article takes the National Synthetic Biotechnology Innovation Center project as an example, combined with the thinking of building industrialization, and explores the application of digital technology in the whole process of prefabricated buildings. Through the comprehensive application of innovative structural technology, design software, production equipment, construction system, and collaborative platform, the data link of each link is opened, and the intelligent design of prefabricated buildings is achieved, the automatic production of data-driven equipment, the online tracking of component transportation and the visual construction are realized Management has verified the full-cycle, full-element, and full-role online collaborative management model based on the platform, providing engineering case references for promoting the transformation and upgrading of construction industrialization, and helping to promote the high-quality development of the construction industry.
2022, 14(5): 116-120.
doi: 10.16670/j.cnki.cn11-5823/tu.2022.05.20
Abstract:
In order to strengthen engineering application ability for application-oriented undergraduate students and to improve the quality and personnel training, the engineering geology course content was modified in a modular way based on knowledge system (Type, Structure, Landforms, Hydrogeology, Bad, Investigate) through online and offline way under seven-words modular knowledge system for civil engineering specialty (Identify, Measurement, Design, Construction, Management, Detection, Assistant). And then a hall-3D model of engineering geology course was established, the teacher can modularly design from knowledge dimension, reform course contents and practice from logical dimension, promote and implement from time dimension. It was found that the educational reform has strengthened the core capabilities, and has improved the quality of training.
In order to strengthen engineering application ability for application-oriented undergraduate students and to improve the quality and personnel training, the engineering geology course content was modified in a modular way based on knowledge system (Type, Structure, Landforms, Hydrogeology, Bad, Investigate) through online and offline way under seven-words modular knowledge system for civil engineering specialty (Identify, Measurement, Design, Construction, Management, Detection, Assistant). And then a hall-3D model of engineering geology course was established, the teacher can modularly design from knowledge dimension, reform course contents and practice from logical dimension, promote and implement from time dimension. It was found that the educational reform has strengthened the core capabilities, and has improved the quality of training.
