As a clean, pollution-free and sustainable new energy source, wind energy is being widely used. For wind power projects under the general contracting mode, the general contracting unit has taken on great risks. By ide...As a clean, pollution-free and sustainable new energy source, wind energy is being widely used. For wind power projects under the general contracting mode, the general contracting unit has taken on great risks. By identifying and analyzing these factors, risks can be effectively prevented and losses can be reduced.展开更多
Under the EPC general contracting mode, the cross operation and three-dimensional operation of multi-specialties and types of work make it more difficult for all parties to coordinate. The EPC project has the characte...Under the EPC general contracting mode, the cross operation and three-dimensional operation of multi-specialties and types of work make it more difficult for all parties to coordinate. The EPC project has the characteristics of wide coverage, long construction period and many uncontrollable factors. Compared with the traditional general construction contract, the EPC project has higher requirements for the whole process cost control of the contractor. Municipal general contracting enterprises need to take corresponding cost control measures in bidding, design, procurement, construction, completion settlement and other stages, so as to minimize uncontrollable risks and strive for the maximum economic benefits of enterprises.展开更多
Nuclear power project is one of the important development projects in China and in the process of the project, reasonable schedule control is very important. With the change of China's economic system, the contrac...Nuclear power project is one of the important development projects in China and in the process of the project, reasonable schedule control is very important. With the change of China's economic system, the contract mode of the project has also changed. In order to guarantee the process of development of nuclear power project goes well, the country's nuclear power project in the new EPC contract mode, the following based on the brief analysis of EPC contract mode, to explore how nuclear power project in EPC mode to ensure the progress control, thereby reducing the problem in the process of nuclear power project, and promote the development of the process of nuclear power project in China, perfecting the deficiencies in the progress control of nuclear power project under EPC mode.展开更多
基于EPC(Project General Contracting,工程总承包)模式,文章系统构建了装配式建筑全周期成本控制体系,并提出了多维效益提升路径。通过建立设计-采购-施工协同机制,采用BIM(Building Information Modeling,建筑信息模型)技术将构件标...基于EPC(Project General Contracting,工程总承包)模式,文章系统构建了装配式建筑全周期成本控制体系,并提出了多维效益提升路径。通过建立设计-采购-施工协同机制,采用BIM(Building Information Modeling,建筑信息模型)技术将构件标准化率提升至85%,使模具周转次数突破15次,运输装载效率达92%。同时,引入成本-预制率平衡模型优化预制率区间,并使用智能调度系统将单层施工周期压缩至45 h。工程实践表明,该体系可使综合成本节约15.2%、工期缩减30.6%,且质量一次验收合格率达98.6%;通过集成光伏发电、再生骨料等绿色技术,建筑垃圾资源化率提升至92%,碳排放强度降低38%。展开更多
文摘As a clean, pollution-free and sustainable new energy source, wind energy is being widely used. For wind power projects under the general contracting mode, the general contracting unit has taken on great risks. By identifying and analyzing these factors, risks can be effectively prevented and losses can be reduced.
文摘Under the EPC general contracting mode, the cross operation and three-dimensional operation of multi-specialties and types of work make it more difficult for all parties to coordinate. The EPC project has the characteristics of wide coverage, long construction period and many uncontrollable factors. Compared with the traditional general construction contract, the EPC project has higher requirements for the whole process cost control of the contractor. Municipal general contracting enterprises need to take corresponding cost control measures in bidding, design, procurement, construction, completion settlement and other stages, so as to minimize uncontrollable risks and strive for the maximum economic benefits of enterprises.
文摘Nuclear power project is one of the important development projects in China and in the process of the project, reasonable schedule control is very important. With the change of China's economic system, the contract mode of the project has also changed. In order to guarantee the process of development of nuclear power project goes well, the country's nuclear power project in the new EPC contract mode, the following based on the brief analysis of EPC contract mode, to explore how nuclear power project in EPC mode to ensure the progress control, thereby reducing the problem in the process of nuclear power project, and promote the development of the process of nuclear power project in China, perfecting the deficiencies in the progress control of nuclear power project under EPC mode.
文摘基于EPC(Project General Contracting,工程总承包)模式,文章系统构建了装配式建筑全周期成本控制体系,并提出了多维效益提升路径。通过建立设计-采购-施工协同机制,采用BIM(Building Information Modeling,建筑信息模型)技术将构件标准化率提升至85%,使模具周转次数突破15次,运输装载效率达92%。同时,引入成本-预制率平衡模型优化预制率区间,并使用智能调度系统将单层施工周期压缩至45 h。工程实践表明,该体系可使综合成本节约15.2%、工期缩减30.6%,且质量一次验收合格率达98.6%;通过集成光伏发电、再生骨料等绿色技术,建筑垃圾资源化率提升至92%,碳排放强度降低38%。
