The technical characters of mobile agent （MA） originated in the distributional artificial intelligence domain is introduced. A network management construction based on agent （NMCA） is then proposed. The NMCA struc...The technical characters of mobile agent （MA） originated in the distributional artificial intelligence domain is introduced. A network management construction based on agent （NMCA） is then proposed. The NMCA structure features are elaborated in detail. A prototype design of NMCA is given by using the jKQML programming. The establishment of NMCA platform will be helpful to reduce the correspondence load of network management and improves the efficiency and the expansion ability of network management systems.展开更多
Construction engineering and management(CEM)has become increasingly complicated with the increasing size of engineering projects under different construction environments,motivating the digital transformation of CEM.T...Construction engineering and management(CEM)has become increasingly complicated with the increasing size of engineering projects under different construction environments,motivating the digital transformation of CEM.To contribute to a better understanding of the state of the art of smart techniques for engineering projects,this paper provides a comprehensive review of multi-criteria decision-making(MCDM)techniques,intelligent techniques,and their applications in CEM.First,a comprehensive framework detailing smart technologies for construction projects is developed.Next,the characteristics of CEM are summarized.A bibliometric review is then conducted to investigate the keywords,journals,and clusters related to the application of smart techniques in CEM during 2000-2022.Recent advancements in intelligent techniques are also discussed under the following six topics:①big data technology;②computer vision;③speech recognition;④natural language processing;⑤machine learning;and⑥knowledge representation,understanding,and reasoning.The applications of smart techniques are then illustrated via underground space exploitation.Finally,future research directions for the sustainable development of smart construction are highlighted.展开更多
The management of large-scale architectural engineering projects(e.g.,airports,hospitals)is plagued by information silos,cost overruns,and scheduling delays.While building information modeling(BIM)has improved 3D desi...The management of large-scale architectural engineering projects(e.g.,airports,hospitals)is plagued by information silos,cost overruns,and scheduling delays.While building information modeling(BIM)has improved 3D design coordination,its static nature limits its utility in real-time construction management and operational phases.This paper proposes a novel synergistic framework that integrates the static,deep data of BIM with the dynamic,real-time capabilities of digital twin(DT)technology.The framework establishes a closed-loop data flow from design(BIM)to construction(IoT,drones,BIM 360)to operation(DT platform).We detail the technological stack required,including IoT sensors,cloud computing,and AI-driven analytics.The application of this framework is illustrated through a simulated case study of a mega-terminal airport construction project,demonstrating potential reductions in rework by 15%,improvement in labor productivity by 10%,and enhanced predictive maintenance capabilities.This research contributes to the field of construction engineering by providing a practical model for achieving full lifecycle digitalization and intelligent project management.展开更多
The development of digital construction management is an important initiative to promote the digital transformation of the construction industry. But the attention to the regional differences in the development level ...The development of digital construction management is an important initiative to promote the digital transformation of the construction industry. But the attention to the regional differences in the development level of digital construction management in China from the industrial level is still relatively scarce. In this paper, the combination assignment method, Dagum’s Gini coefficient and Kernel density estimation method, are used to explore the regional differences and their dynamic evolution trends of China’s digital construction management development level. The study finds that the overall development level in China’s construction industry is on the rise, but it is still at a relatively low level. The overall Gini coefficient has increased, which is mainly due to uneven development between regions. There are large development differences between the eastern region and the other three regions. The interregional Gini coefficients for the Central-Northeastern and Central-Western regions are all growing at a higher rate.展开更多
Real estate construction management faces technological innovation and risk-control challenges.Digital,intelligent,and green construction technologies are driving management transformation.This paper explores innovati...Real estate construction management faces technological innovation and risk-control challenges.Digital,intelligent,and green construction technologies are driving management transformation.This paper explores innovation paths like BIM,IoT,AI robots,and eco-friendly materials,analyzes risk characteristics,and proposes strategies such as a full-process risk management framework,technology verification,standardization,and data security systems.It also discusses the supporting role of government regulation,industry standards,corporate governance,and personnel training,aiming to provide theoretical and practical guidance for modernizing real estate construction management.展开更多
The collaborative mechanism between construction safety management and engineering risk assessment is the key path to achieving precise control of engineering risks.Research has validated through case analysis that th...The collaborative mechanism between construction safety management and engineering risk assessment is the key path to achieving precise control of engineering risks.Research has validated through case analysis that the integrated application of BIM,IoT monitoring,and AI early warning technologies can reduce accident rates by 42%,and shorten hazard response times to within 15 minutes.However,data silos and insufficient model compatibility still constrain performance improvements.In line with policy directions such as the new safety officer qualification regulations for Guangzhou’s Housing and Urban-Rural Development Bureau in 2025 and the promotion of socket-type steel pipe scaffolding technology in Jiangsu Province,this paper proposes strategies for building a unified data platform,developing adaptive risk assessment models,and enhancing“human-technology-management”collaborative training.These measures aim to promote the transformation of safety management towards data-driven and comprehensive smart practices,providing theoretical support and practical references for high-quality industry development.展开更多
This paper expounds the connotation of construction engineering technology management,including the core points and the application of related theories.Introduce the framework construction of the three-dimensional tec...This paper expounds the connotation of construction engineering technology management,including the core points and the application of related theories.Introduce the framework construction of the three-dimensional technology management system,emphasizing the PDCA cycle optimization technology solution and risk early warning.It also involves the application of technologies such as BIM at various stages,green construction technology management,technological innovation,and management in different cases,and finally points out the value of technology management strategies and future directions.展开更多
The risk prevention and control in construction projects heavily relies on the systematic optimization of on-site safety management measures.Studies show that technical means such as safety education and training,dyna...The risk prevention and control in construction projects heavily relies on the systematic optimization of on-site safety management measures.Studies show that technical means such as safety education and training,dynamic monitoring of hazard sources directly reduce the probability of accidents.The full-staff responsibility system and performance evaluation indirectly enhance the resilience of risk prevention and control by shaping a culture of risk awareness.Based on the new local safety officer qualification regulations and the mandatory promotion of digital tools by 2025,case analysis indicates that the collaborative application of BIM and AI early warning platforms can reduce the risk of falls from height by 45%.The rigid constraints of systems,technological innovation and iteration,and the cultivation of cultural ecosystems form a multi-dimensional collaborative mechanism.In the future,it is necessary to integrate intelligent perception with green construction standards to achieve an upgrade in risk management efficiency.展开更多
With the gradual acceleration of the urbanization process,the construction industry has been developing rapidly.As the key link to ensure the quality and safety of the project,construction management and construction ...With the gradual acceleration of the urbanization process,the construction industry has been developing rapidly.As the key link to ensure the quality and safety of the project,construction management and construction quality control are of great significance to enhance the competitiveness of construction enterprises and realize sustainable development.In this paper,the effective strategy of construction management and the effective strategy of construction quality control will be discussed in depth,aiming at providing useful management and quality control strategies for construction enterprises.展开更多
When carrying out highway traffic engineering projects,it is essential to focus on construction organization design as the core,accurately grasp the key points of construction organization design,and adopt appropriate...When carrying out highway traffic engineering projects,it is essential to focus on construction organization design as the core,accurately grasp the key points of construction organization design,and adopt appropriate construction organization methods to ensure the smooth completion of the project.In the process of implementing project construction management,it is necessary to focus on strengthening the management of construction quality,construction progress,construction costs,and construction safety,and effectively enhance the competitive strength of construction enterprises.This article explores the construction organization of highway traffic engineering projects and proposes specific construction management approaches,hoping to assist in the smooth completion of highway traffic engineering projects with guaranteed quality and quantity.展开更多
As BIM （building information modeling） became the gold standard of the architecture, construction, and engineering industry, lack of skilled BIM professionals is considered one of the major challenges. It is theref...As BIM （building information modeling） became the gold standard of the architecture, construction, and engineering industry, lack of skilled BIM professionals is considered one of the major challenges. It is therefore of significant importance that CM （construction management） programs train future construction professionals in the capabilities and advantages of BIM technology. This paper presents the findings of a comprehensive review of the implementation of BIM education in CM programs and summarizes the process of BIM adoption, existing educational approaches, and identified challenges in the implementation process. The information presented in this paper serves as a guide to CM programs that are new to and in the progress of implementing BIM education.展开更多
As a cultural concept refl ecting the relationship between humans and forests,forest culture plays an active role in sustainable forest management.Forest parks provide a wide range of ecosystem services essential for ...As a cultural concept refl ecting the relationship between humans and forests,forest culture plays an active role in sustainable forest management.Forest parks provide a wide range of ecosystem services essential for the sustainable development of society,and the relationships between forest culture,green construction and management of forest parks have practical signifi cance.This study aimed to understand the interaction and process of forest culture infl uencing green construction and management in forest parks with the models Knowledge-Attitude-Practice(KAP)and Theory of Planned Behavior(TPB)by proposing a theoretical model.Four hypotheses were tested using data collected from 193 forest park employees in Heilongjiang Province,China.Our results show that forest culture had a signifi cant infl uence on green construction and forest management.In addition,subjective norm and perceived behavioral control directly impacted behavior in green construction and management of the forest park,whereas attitude did not have an impact.Subjective norm had a direct eff ect on attitude.Results between constructs show that forest culture had an indirect eff ect on planning and construction,and on ecological and economic management.Consequently,it supported three of four hypotheses within the proposed model in determining the infl uence of forest culture on green construction and management.展开更多
Three Gorges Project (TGP),the largest water resources and hydropower project in the world with huge scale and complex techniques,has great comprehensive benefits mainly in flood control,power generation and navigatio...Three Gorges Project (TGP),the largest water resources and hydropower project in the world with huge scale and complex techniques,has great comprehensive benefits mainly in flood control,power generation and navigation improvement.Through 17-year construction and practice,the project has been successfully completed.Some valuable experience from the successful construction of TGP has been gained for the management system and mechanism of hydropower project construction in China.Its construction management mode produces important influences on the management system of domestic capital construction.With combination of the construction management practice of TGP,the characteristics of management system and mechanism are summarized,and the suggestions on current hydropower development system and construction management mode are put forward.展开更多
This paper introduces the PKPM-BIM construction management platform and its applications in the construction security management. The PKPM-BIM platform is an integrated management system mainly developed for the contr...This paper introduces the PKPM-BIM construction management platform and its applications in the construction security management. The PKPM-BIM platform is an integrated management system mainly developed for the contractors to implement the BIM-aided construction management. Application of BIM technology would bring many beneficial changes to the security management in construction.展开更多
The Duifene teaching platform is a product of various teaching methods,which greatly improves the traditional teaching method.This article introduces the function and characteristics of a blended teaching platform as ...The Duifene teaching platform is a product of various teaching methods,which greatly improves the traditional teaching method.This article introduces the function and characteristics of a blended teaching platform as well as its application for histology and embryology modules.In addition,the advantages and disadvantages of blended teaching method is also discussed.The application of this teaching platform for Construction Project Management modules encourages students to be more enthusiastic and interested toward learning.This allows a more convenient and rapid teacher-student and student-student interaction thereby improving the teaching and learning experiences.展开更多
With China’s entry into WTO and the development of the economic globalization, market competition in the construction field is more and more featured by the competition of talents, the core of which is the cultivatio...With China’s entry into WTO and the development of the economic globalization, market competition in the construction field is more and more featured by the competition of talents, the core of which is the cultivation mechanism innovation of higher construction management talents. The approach to meet the requirement of this situation is to adopt innovation ideas, improve the supply-demand structure of CME, reform the education system to relate theory to practice, pay attention to the needs of the educated, enhance global communication and cooperation, and improve the knowledge structure of teachers.展开更多
Construction management innovation system of metro in China is put forward in this paper. Guidelines,objective system,new management ideas and contents of this construction management innovation system are set forth p...Construction management innovation system of metro in China is put forward in this paper. Guidelines,objective system,new management ideas and contents of this construction management innovation system are set forth particularly. The construction management innovation system of metro can meet needs of building harmonious and economized society and realizing sustainable development in China,it is also an important part of science & technology innovation system.展开更多
A typical model of construction supply chain (CSC) is presented firstly. Then the characteristics and problems of CSC are identified. The authors also describe the progress towards adoption of supply chain management ...A typical model of construction supply chain (CSC) is presented firstly. Then the characteristics and problems of CSC are identified. The authors also describe the progress towards adoption of supply chain management (SCM) in the construction industry. Traditional construction management approaches (CMAs) are compared with new SCM-based CMAs. The authors suggest that integrated SCM based on cooperating competition is crucial to improve construction performance. Based on relevant results from related research, a framework for integrated construction supply chain management (CSCM) is developed to guide the effective implementation of SCM in construction.展开更多
This research management, exp and lores preliminarily the practices of quality management, management commitment in quality quality management implementation problems in construction projects in the context of Malaysi...This research management, exp and lores preliminarily the practices of quality management, management commitment in quality quality management implementation problems in construction projects in the context of Malaysian construction industry. The research applies semi-structured interview approach with twelve project management practitioners. The findings of the study indicate that the state of quality management in construction projects in Malaysia needs to be strengthened and there are problems in relation to quality management implementation that require attention and further research. The paper provides an insight on the state of quality management in construction projects in Malaysia.展开更多
Through investigating ecological service functions of public welfare forest in Hainan Province, this paper explored type constitution and problems of its ecological service functional value, optimization of its scale ...Through investigating ecological service functions of public welfare forest in Hainan Province, this paper explored type constitution and problems of its ecological service functional value, optimization of its scale and layout, promoted effective protection and benign development, and proposed strategies for the construction and management of public welfare forest in Hainan Province.展开更多
文摘The technical characters of mobile agent （MA） originated in the distributional artificial intelligence domain is introduced. A network management construction based on agent （NMCA） is then proposed. The NMCA structure features are elaborated in detail. A prototype design of NMCA is given by using the jKQML programming. The establishment of NMCA platform will be helpful to reduce the correspondence load of network management and improves the efficiency and the expansion ability of network management systems.
基金funded by the project of Guangdong Provincial Basic and Applied Basic Research Fund Committee(2022A1515240073)the Pearl River Talent Recruitment Program(2019CX01G338),Guangdong Province.
文摘Construction engineering and management(CEM)has become increasingly complicated with the increasing size of engineering projects under different construction environments,motivating the digital transformation of CEM.To contribute to a better understanding of the state of the art of smart techniques for engineering projects,this paper provides a comprehensive review of multi-criteria decision-making(MCDM)techniques,intelligent techniques,and their applications in CEM.First,a comprehensive framework detailing smart technologies for construction projects is developed.Next,the characteristics of CEM are summarized.A bibliometric review is then conducted to investigate the keywords,journals,and clusters related to the application of smart techniques in CEM during 2000-2022.Recent advancements in intelligent techniques are also discussed under the following six topics:①big data technology;②computer vision;③speech recognition;④natural language processing;⑤machine learning;and⑥knowledge representation,understanding,and reasoning.The applications of smart techniques are then illustrated via underground space exploitation.Finally,future research directions for the sustainable development of smart construction are highlighted.
文摘The management of large-scale architectural engineering projects(e.g.,airports,hospitals)is plagued by information silos,cost overruns,and scheduling delays.While building information modeling(BIM)has improved 3D design coordination,its static nature limits its utility in real-time construction management and operational phases.This paper proposes a novel synergistic framework that integrates the static,deep data of BIM with the dynamic,real-time capabilities of digital twin(DT)technology.The framework establishes a closed-loop data flow from design(BIM)to construction(IoT,drones,BIM 360)to operation(DT platform).We detail the technological stack required,including IoT sensors,cloud computing,and AI-driven analytics.The application of this framework is illustrated through a simulated case study of a mega-terminal airport construction project,demonstrating potential reductions in rework by 15%,improvement in labor productivity by 10%,and enhanced predictive maintenance capabilities.This research contributes to the field of construction engineering by providing a practical model for achieving full lifecycle digitalization and intelligent project management.
文摘The development of digital construction management is an important initiative to promote the digital transformation of the construction industry. But the attention to the regional differences in the development level of digital construction management in China from the industrial level is still relatively scarce. In this paper, the combination assignment method, Dagum’s Gini coefficient and Kernel density estimation method, are used to explore the regional differences and their dynamic evolution trends of China’s digital construction management development level. The study finds that the overall development level in China’s construction industry is on the rise, but it is still at a relatively low level. The overall Gini coefficient has increased, which is mainly due to uneven development between regions. There are large development differences between the eastern region and the other three regions. The interregional Gini coefficients for the Central-Northeastern and Central-Western regions are all growing at a higher rate.
文摘Real estate construction management faces technological innovation and risk-control challenges.Digital,intelligent,and green construction technologies are driving management transformation.This paper explores innovation paths like BIM,IoT,AI robots,and eco-friendly materials,analyzes risk characteristics,and proposes strategies such as a full-process risk management framework,technology verification,standardization,and data security systems.It also discusses the supporting role of government regulation,industry standards,corporate governance,and personnel training,aiming to provide theoretical and practical guidance for modernizing real estate construction management.
文摘The collaborative mechanism between construction safety management and engineering risk assessment is the key path to achieving precise control of engineering risks.Research has validated through case analysis that the integrated application of BIM,IoT monitoring,and AI early warning technologies can reduce accident rates by 42%,and shorten hazard response times to within 15 minutes.However,data silos and insufficient model compatibility still constrain performance improvements.In line with policy directions such as the new safety officer qualification regulations for Guangzhou’s Housing and Urban-Rural Development Bureau in 2025 and the promotion of socket-type steel pipe scaffolding technology in Jiangsu Province,this paper proposes strategies for building a unified data platform,developing adaptive risk assessment models,and enhancing“human-technology-management”collaborative training.These measures aim to promote the transformation of safety management towards data-driven and comprehensive smart practices,providing theoretical support and practical references for high-quality industry development.
文摘This paper expounds the connotation of construction engineering technology management,including the core points and the application of related theories.Introduce the framework construction of the three-dimensional technology management system,emphasizing the PDCA cycle optimization technology solution and risk early warning.It also involves the application of technologies such as BIM at various stages,green construction technology management,technological innovation,and management in different cases,and finally points out the value of technology management strategies and future directions.
文摘The risk prevention and control in construction projects heavily relies on the systematic optimization of on-site safety management measures.Studies show that technical means such as safety education and training,dynamic monitoring of hazard sources directly reduce the probability of accidents.The full-staff responsibility system and performance evaluation indirectly enhance the resilience of risk prevention and control by shaping a culture of risk awareness.Based on the new local safety officer qualification regulations and the mandatory promotion of digital tools by 2025,case analysis indicates that the collaborative application of BIM and AI early warning platforms can reduce the risk of falls from height by 45%.The rigid constraints of systems,technological innovation and iteration,and the cultivation of cultural ecosystems form a multi-dimensional collaborative mechanism.In the future,it is necessary to integrate intelligent perception with green construction standards to achieve an upgrade in risk management efficiency.
文摘With the gradual acceleration of the urbanization process,the construction industry has been developing rapidly.As the key link to ensure the quality and safety of the project,construction management and construction quality control are of great significance to enhance the competitiveness of construction enterprises and realize sustainable development.In this paper,the effective strategy of construction management and the effective strategy of construction quality control will be discussed in depth,aiming at providing useful management and quality control strategies for construction enterprises.
文摘When carrying out highway traffic engineering projects,it is essential to focus on construction organization design as the core,accurately grasp the key points of construction organization design,and adopt appropriate construction organization methods to ensure the smooth completion of the project.In the process of implementing project construction management,it is necessary to focus on strengthening the management of construction quality,construction progress,construction costs,and construction safety,and effectively enhance the competitive strength of construction enterprises.This article explores the construction organization of highway traffic engineering projects and proposes specific construction management approaches,hoping to assist in the smooth completion of highway traffic engineering projects with guaranteed quality and quantity.
文摘As BIM （building information modeling） became the gold standard of the architecture, construction, and engineering industry, lack of skilled BIM professionals is considered one of the major challenges. It is therefore of significant importance that CM （construction management） programs train future construction professionals in the capabilities and advantages of BIM technology. This paper presents the findings of a comprehensive review of the implementation of BIM education in CM programs and summarizes the process of BIM adoption, existing educational approaches, and identified challenges in the implementation process. The information presented in this paper serves as a guide to CM programs that are new to and in the progress of implementing BIM education.
基金supported by the Natural Science Foundation of China(Grants No.71673136).
文摘As a cultural concept refl ecting the relationship between humans and forests,forest culture plays an active role in sustainable forest management.Forest parks provide a wide range of ecosystem services essential for the sustainable development of society,and the relationships between forest culture,green construction and management of forest parks have practical signifi cance.This study aimed to understand the interaction and process of forest culture infl uencing green construction and management in forest parks with the models Knowledge-Attitude-Practice(KAP)and Theory of Planned Behavior(TPB)by proposing a theoretical model.Four hypotheses were tested using data collected from 193 forest park employees in Heilongjiang Province,China.Our results show that forest culture had a signifi cant infl uence on green construction and forest management.In addition,subjective norm and perceived behavioral control directly impacted behavior in green construction and management of the forest park,whereas attitude did not have an impact.Subjective norm had a direct eff ect on attitude.Results between constructs show that forest culture had an indirect eff ect on planning and construction,and on ecological and economic management.Consequently,it supported three of four hypotheses within the proposed model in determining the infl uence of forest culture on green construction and management.
文摘Three Gorges Project (TGP),the largest water resources and hydropower project in the world with huge scale and complex techniques,has great comprehensive benefits mainly in flood control,power generation and navigation improvement.Through 17-year construction and practice,the project has been successfully completed.Some valuable experience from the successful construction of TGP has been gained for the management system and mechanism of hydropower project construction in China.Its construction management mode produces important influences on the management system of domestic capital construction.With combination of the construction management practice of TGP,the characteristics of management system and mechanism are summarized,and the suggestions on current hydropower development system and construction management mode are put forward.
基金Supported by the Ministry of Housing and Urban-Rural Development Science and Technology Project Program of China(2016-K8-045)
文摘This paper introduces the PKPM-BIM construction management platform and its applications in the construction security management. The PKPM-BIM platform is an integrated management system mainly developed for the contractors to implement the BIM-aided construction management. Application of BIM technology would bring many beneficial changes to the security management in construction.
基金Chongqing Higher Education Teaching Reform Research Project Application Research of Blending Teaching based on Duifene Teaching Platform 203195.Chongqing Higher Vocational and Technical Education Research Association.Mobile phones in the classroom:a practical study on building a 1:1 digital teaching model GY201084.
文摘The Duifene teaching platform is a product of various teaching methods,which greatly improves the traditional teaching method.This article introduces the function and characteristics of a blended teaching platform as well as its application for histology and embryology modules.In addition,the advantages and disadvantages of blended teaching method is also discussed.The application of this teaching platform for Construction Project Management modules encourages students to be more enthusiastic and interested toward learning.This allows a more convenient and rapid teacher-student and student-student interaction thereby improving the teaching and learning experiences.
文摘With China’s entry into WTO and the development of the economic globalization, market competition in the construction field is more and more featured by the competition of talents, the core of which is the cultivation mechanism innovation of higher construction management talents. The approach to meet the requirement of this situation is to adopt innovation ideas, improve the supply-demand structure of CME, reform the education system to relate theory to practice, pay attention to the needs of the educated, enhance global communication and cooperation, and improve the knowledge structure of teachers.
文摘Construction management innovation system of metro in China is put forward in this paper. Guidelines,objective system,new management ideas and contents of this construction management innovation system are set forth particularly. The construction management innovation system of metro can meet needs of building harmonious and economized society and realizing sustainable development in China,it is also an important part of science & technology innovation system.
文摘A typical model of construction supply chain (CSC) is presented firstly. Then the characteristics and problems of CSC are identified. The authors also describe the progress towards adoption of supply chain management (SCM) in the construction industry. Traditional construction management approaches (CMAs) are compared with new SCM-based CMAs. The authors suggest that integrated SCM based on cooperating competition is crucial to improve construction performance. Based on relevant results from related research, a framework for integrated construction supply chain management (CSCM) is developed to guide the effective implementation of SCM in construction.
文摘This research management, exp and lores preliminarily the practices of quality management, management commitment in quality quality management implementation problems in construction projects in the context of Malaysian construction industry. The research applies semi-structured interview approach with twelve project management practitioners. The findings of the study indicate that the state of quality management in construction projects in Malaysia needs to be strengthened and there are problems in relation to quality management implementation that require attention and further research. The paper provides an insight on the state of quality management in construction projects in Malaysia.
文摘Through investigating ecological service functions of public welfare forest in Hainan Province, this paper explored type constitution and problems of its ecological service functional value, optimization of its scale and layout, promoted effective protection and benign development, and proposed strategies for the construction and management of public welfare forest in Hainan Province.
