By organically integrating ideological and political elements into the civil engineering construction organization design course,and through methods such as course content reconstruction,guidance of typical cases,and ...By organically integrating ideological and political elements into the civil engineering construction organization design course,and through methods such as course content reconstruction,guidance of typical cases,and integration into project practices,a teaching model centered on professional skills cultivation and oriented towards value guidance is constructed.In the teaching links such as the formulation of construction plans,the control of construction progress,and the optimal allocation of resources,ideological and political education contents such as engineering ethics,safe production,and responsibility and commitment are integrated to enhance students’sense of social responsibility and professional mission,and achieve the goal of collaborative education of knowledge imparting and value guidance.Teaching practice shows that this integrated path is conducive to improving students’comprehensive quality and promoting the synchronous development of professional ability and ideological quality.展开更多
This paper focuses on the construction organization design of office building projects.It elucidates its concept,core elements,and characteristics,highlighting the shortcomings of traditional designs.The paper introdu...This paper focuses on the construction organization design of office building projects.It elucidates its concept,core elements,and characteristics,highlighting the shortcomings of traditional designs.The paper introduces the improvement effects of technologies such as prefabricated curtain walls,the collaborative optimization role of BIM technology,and various optimization methods,including the establishment of work breakdown structures and the creation of progress deviation warning systems.It also touches on aspects like green construction and risk management.Finally,it emphasizes the significance of optimizing construction organization design,addresses research deficiencies,and looks forward to future research directions.展开更多
The continuous development of the power industry has had a positive impact on thermal power plants,helping them maintain a good production form.In the use of steam turbine equipment in thermal power plants,to prolong ...The continuous development of the power industry has had a positive impact on thermal power plants,helping them maintain a good production form.In the use of steam turbine equipment in thermal power plants,to prolong its lifespan and avoid safety hazards,it is necessary to pay attention to strengthening maintenance and construction organization,better implementing effective organizational work,and effectively applying steam turbine equipment to ensure the sustainable development of thermal power plants.This article discusses the concept of equipment maintenance from the perspective of steam turbine equipment in thermal power plants,analyzes the current situation of equipment maintenance,and proposes a specific construction organization to provide a reference for steam turbine equipment maintenance.展开更多
Modular construction as an innovativemethod aids the construction industry in transforming to off-site construction production with high efficiency and environmental friendliness.Despite the obvious advantages,the upt...Modular construction as an innovativemethod aids the construction industry in transforming to off-site construction production with high efficiency and environmental friendliness.Despite the obvious advantages,the uptake of modular construction is not booming as expected.However,previous studies have investigated and summarized the barriers to the adoption ofmodular construction.In this research,a Large-ScaleGroupDecisionMaking(LSGDM)-based analysis is first made of the severity of barriers to modular construction adoption from the perspective of construction stakeholders.In addition,the Technology-Organization-Environment(TOE)framework is utilized to identify the barriers based on three contexts(technology,organization,and environment).The Technique for Order Preference by Similarity to Ideal Solution(TOPSIS)and LSGDM models are both implemented for the first time to analyze the severity of the barriers to modular adoption based on questionnaire results from internal and external stakeholders in an organization.Finally,in this research,in-depth insights into the severity of barriers are gained,providing a reference for construction organizations to manage modular adoption.展开更多
The construction organization design for the construction process has important guiding significance;perfect construction organization design is a necessary link before the construction. Scientific and reasonable cons...The construction organization design for the construction process has important guiding significance;perfect construction organization design is a necessary link before the construction. Scientific and reasonable construction organization design can not only optimize the allocation of resources, improve the efficiency of resource utilization, but also enhance the professional cooperation between different types of work, reduce the cost of construction. This paper will analyze and discuss the problems existing in the process of construction organization design from the content and preparation process of construction organization design of construction engineering, and put forward improvement measures of construction organization design of construction engineering.展开更多
The renovation of old blocks plays an extremely important role in the development of my countrys national economy. In the process of construction work, the construction unit needs to optimize the construction organiza...The renovation of old blocks plays an extremely important role in the development of my countrys national economy. In the process of construction work, the construction unit needs to optimize the construction organization, strengthen the management and control of the full cycle, and organize the organization mode according to the actual situation. Innovation and application, while strengthening the efficiency of project management, can also lay a good foundation for subsequent development. In this process, the construction unit can formulate sound management methods and incentive systems, and strengthen the innovative application of project engineering, so as to meet the needs of my countrys modern economic construction.展开更多
We focus on the goal of undergraduate talent training,consider the course features of Road Engineering Construction Technology and Organization,analyze the problems existing in the practical teaching of the course,use...We focus on the goal of undergraduate talent training,consider the course features of Road Engineering Construction Technology and Organization,analyze the problems existing in the practical teaching of the course,use the advantages of BIM+virtual simulation technology,design a scientific and reasonable practical teaching content of Road Engineering Construction Technology and Organization,and address the contrast between the strong practical aspect of the traditional Road Engineering Construction Technology and Organization course and the lack of practical instruments in hope to improve students’learning autonomy,enhance the quality of practical teaching,achieve the training objectives of the course,and nurture applied technical talents.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
How projects should be organized and managed are two important aspects of the role that Project Managers perform and the processes involved can be linked to the measurement of the project management outcome. Recent st...How projects should be organized and managed are two important aspects of the role that Project Managers perform and the processes involved can be linked to the measurement of the project management outcome. Recent studies indicate that these processes are not implemented and concerns have been raised. The authors present an investigation into the current practices of the three soft project management subject matters of selecting project team members, structuring the teams and the management style followed in the construction industry in UK and their reflection upon the project management outcome. The results confirm the concerns raised and indicate that the current levels of implementation by practitioners delivers only acceptable as opposed to successful level of project management outcome. The findings call for a reconsideration of the approach taken when deciding how to organize and manage project teams and a redress towards improving project management outcome.展开更多
Combining with the construction experience of the same type of pipe jacking project in municipal engineering, and according to the characteristics of this project, the paper specifically analyzes the key points and di...Combining with the construction experience of the same type of pipe jacking project in municipal engineering, and according to the characteristics of this project, the paper specifically analyzes the key points and difficulties involved in the construction of pipe jacking project in Shouyang road project, and then designs the special foundation pit support scheme for the key points and difficulties existing in the construction process, and reasonably organizes the foundation pit support, dewatering and earthwork excavation construction, so as to meet the requirements of the overall road project construction progress. Based on the actual construction experience of the pipe jacking project in this project, it can be used as a reference for the same type of foundation pit support and earthwork excavation construction in the pipe jacking project.展开更多
This article reports pollutant removal performances of baffled subsurface flow, and integrated surface flow-floating treatment wetland units, when arranged in series for the treatment of municipal wastewater in Bangla...This article reports pollutant removal performances of baffled subsurface flow, and integrated surface flow-floating treatment wetland units, when arranged in series for the treatment of municipal wastewater in Bangladesh. The wetland units （of the hybrid system） included organic, inorganic media, and were planted with nineteen types of macrophytes. The wetland train was operated under hydraulic loading fluctuation and seasonal variation. The performance analyses （across the wetland units） illustrated simultaneous denitrification and organics removal rates in the first stage vertical flow wetland, due to organic carbon leaching from the employed organic media. Higher mean organics removal rates （656.0 g COD]（m2.day）） did not completely inhibit nitrification in the first stage vertical flow system; such pattern could be linked to effective utilization of the trapped oxygen, as the flow was directed throughout the media by the baffle walls. Second stage horizontal flow wetland showed enhanced biodegradable organics removal, which depleted organic carbon availability for denitrification. The final stage integrated wetland system allowed further nitrogen removal from wastewater, via nutrient uptake by plant roots （along with nitrification）, and generation of organic carbon （by the dead macrophytes） to support denitrification. The system achieved higher E. coli mortality through protozoa predation, E. coli oxidation, and destruction by UV radiation. In general, enhanced pollutant removal efflciencies as demonstrated by the structurally modified hybrid wetland system signify the necessity of such modification, when operated under adverse conditions such as： substantial input organics loading, hydraulic loading fluctuation, and seasonal variation.展开更多
文摘By organically integrating ideological and political elements into the civil engineering construction organization design course,and through methods such as course content reconstruction,guidance of typical cases,and integration into project practices,a teaching model centered on professional skills cultivation and oriented towards value guidance is constructed.In the teaching links such as the formulation of construction plans,the control of construction progress,and the optimal allocation of resources,ideological and political education contents such as engineering ethics,safe production,and responsibility and commitment are integrated to enhance students’sense of social responsibility and professional mission,and achieve the goal of collaborative education of knowledge imparting and value guidance.Teaching practice shows that this integrated path is conducive to improving students’comprehensive quality and promoting the synchronous development of professional ability and ideological quality.
文摘This paper focuses on the construction organization design of office building projects.It elucidates its concept,core elements,and characteristics,highlighting the shortcomings of traditional designs.The paper introduces the improvement effects of technologies such as prefabricated curtain walls,the collaborative optimization role of BIM technology,and various optimization methods,including the establishment of work breakdown structures and the creation of progress deviation warning systems.It also touches on aspects like green construction and risk management.Finally,it emphasizes the significance of optimizing construction organization design,addresses research deficiencies,and looks forward to future research directions.
文摘The continuous development of the power industry has had a positive impact on thermal power plants,helping them maintain a good production form.In the use of steam turbine equipment in thermal power plants,to prolong its lifespan and avoid safety hazards,it is necessary to pay attention to strengthening maintenance and construction organization,better implementing effective organizational work,and effectively applying steam turbine equipment to ensure the sustainable development of thermal power plants.This article discusses the concept of equipment maintenance from the perspective of steam turbine equipment in thermal power plants,analyzes the current situation of equipment maintenance,and proposes a specific construction organization to provide a reference for steam turbine equipment maintenance.
文摘Modular construction as an innovativemethod aids the construction industry in transforming to off-site construction production with high efficiency and environmental friendliness.Despite the obvious advantages,the uptake of modular construction is not booming as expected.However,previous studies have investigated and summarized the barriers to the adoption ofmodular construction.In this research,a Large-ScaleGroupDecisionMaking(LSGDM)-based analysis is first made of the severity of barriers to modular construction adoption from the perspective of construction stakeholders.In addition,the Technology-Organization-Environment(TOE)framework is utilized to identify the barriers based on three contexts(technology,organization,and environment).The Technique for Order Preference by Similarity to Ideal Solution(TOPSIS)and LSGDM models are both implemented for the first time to analyze the severity of the barriers to modular adoption based on questionnaire results from internal and external stakeholders in an organization.Finally,in this research,in-depth insights into the severity of barriers are gained,providing a reference for construction organizations to manage modular adoption.
文摘The construction organization design for the construction process has important guiding significance;perfect construction organization design is a necessary link before the construction. Scientific and reasonable construction organization design can not only optimize the allocation of resources, improve the efficiency of resource utilization, but also enhance the professional cooperation between different types of work, reduce the cost of construction. This paper will analyze and discuss the problems existing in the process of construction organization design from the content and preparation process of construction organization design of construction engineering, and put forward improvement measures of construction organization design of construction engineering.
文摘The renovation of old blocks plays an extremely important role in the development of my countrys national economy. In the process of construction work, the construction unit needs to optimize the construction organization, strengthen the management and control of the full cycle, and organize the organization mode according to the actual situation. Innovation and application, while strengthening the efficiency of project management, can also lay a good foundation for subsequent development. In this process, the construction unit can formulate sound management methods and incentive systems, and strengthen the innovative application of project engineering, so as to meet the needs of my countrys modern economic construction.
基金the Chongqing Engineering College Educational Teaching Reform Research Project“Practical Teaching Research of Road Engineering Construction Technology and Organization Course Based on BIM+Virtual Simulation Technology”(Project No.JY2021310).
文摘We focus on the goal of undergraduate talent training,consider the course features of Road Engineering Construction Technology and Organization,analyze the problems existing in the practical teaching of the course,use the advantages of BIM+virtual simulation technology,design a scientific and reasonable practical teaching content of Road Engineering Construction Technology and Organization,and address the contrast between the strong practical aspect of the traditional Road Engineering Construction Technology and Organization course and the lack of practical instruments in hope to improve students’learning autonomy,enhance the quality of practical teaching,achieve the training objectives of the course,and nurture applied technical talents.
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How projects should be organized and managed are two important aspects of the role that Project Managers perform and the processes involved can be linked to the measurement of the project management outcome. Recent studies indicate that these processes are not implemented and concerns have been raised. The authors present an investigation into the current practices of the three soft project management subject matters of selecting project team members, structuring the teams and the management style followed in the construction industry in UK and their reflection upon the project management outcome. The results confirm the concerns raised and indicate that the current levels of implementation by practitioners delivers only acceptable as opposed to successful level of project management outcome. The findings call for a reconsideration of the approach taken when deciding how to organize and manage project teams and a redress towards improving project management outcome.
文摘Combining with the construction experience of the same type of pipe jacking project in municipal engineering, and according to the characteristics of this project, the paper specifically analyzes the key points and difficulties involved in the construction of pipe jacking project in Shouyang road project, and then designs the special foundation pit support scheme for the key points and difficulties existing in the construction process, and reasonably organizes the foundation pit support, dewatering and earthwork excavation construction, so as to meet the requirements of the overall road project construction progress. Based on the actual construction experience of the pipe jacking project in this project, it can be used as a reference for the same type of foundation pit support and earthwork excavation construction in the pipe jacking project.
文摘This article reports pollutant removal performances of baffled subsurface flow, and integrated surface flow-floating treatment wetland units, when arranged in series for the treatment of municipal wastewater in Bangladesh. The wetland units （of the hybrid system） included organic, inorganic media, and were planted with nineteen types of macrophytes. The wetland train was operated under hydraulic loading fluctuation and seasonal variation. The performance analyses （across the wetland units） illustrated simultaneous denitrification and organics removal rates in the first stage vertical flow wetland, due to organic carbon leaching from the employed organic media. Higher mean organics removal rates （656.0 g COD]（m2.day）） did not completely inhibit nitrification in the first stage vertical flow system; such pattern could be linked to effective utilization of the trapped oxygen, as the flow was directed throughout the media by the baffle walls. Second stage horizontal flow wetland showed enhanced biodegradable organics removal, which depleted organic carbon availability for denitrification. The final stage integrated wetland system allowed further nitrogen removal from wastewater, via nutrient uptake by plant roots （along with nitrification）, and generation of organic carbon （by the dead macrophytes） to support denitrification. The system achieved higher E. coli mortality through protozoa predation, E. coli oxidation, and destruction by UV radiation. In general, enhanced pollutant removal efflciencies as demonstrated by the structurally modified hybrid wetland system signify the necessity of such modification, when operated under adverse conditions such as： substantial input organics loading, hydraulic loading fluctuation, and seasonal variation.
