In recent years, China's economic construction has developed rapidly, and China's railway engineering industry is also developing and expanding. China's railway engineering construction has reached a new s...In recent years, China's economic construction has developed rapidly, and China's railway engineering industry is also developing and expanding. China's railway engineering construction has reached a new stage in the present era. Nowadays, in the process of railway construction and development, it is more necessary to strengthen the management of railway construction and improve the management level of management personnel to ensure the quality of railway construction in our country. In the process of railway construction, various safety construction problems will occur, which will affect the safety of construction personnel and the construction quality. It will undoubtedly increase the difficulty of railway project management. The management problems should be adjusted according to the actual construction situation.展开更多
In the ISO9000"input-output"process model,the concept of process quality is difficult to get the correct interpretation. From the"white box"theory of process,this paper puts forward the scientific ...In the ISO9000"input-output"process model,the concept of process quality is difficult to get the correct interpretation. From the"white box"theory of process,this paper puts forward the scientific meaning of the concept of process quality and the process quality model by taking the basic operating unit of 6M1E in the railway construction project for example. The basic operating unit system consists of technological natural process,operation process and management process;the process quality of the basic operating unit system depends on the interrelation and interaction among those three sub-processes,and also subjects to the impact of the external disturbance input factors. Finally,the cast-in-situ prestressed concrete continuous box girder construction process is utilized to elaborate the specific application of this theory in the quality management of the railway construction project.展开更多
文摘In recent years, China's economic construction has developed rapidly, and China's railway engineering industry is also developing and expanding. China's railway engineering construction has reached a new stage in the present era. Nowadays, in the process of railway construction and development, it is more necessary to strengthen the management of railway construction and improve the management level of management personnel to ensure the quality of railway construction in our country. In the process of railway construction, various safety construction problems will occur, which will affect the safety of construction personnel and the construction quality. It will undoubtedly increase the difficulty of railway project management. The management problems should be adjusted according to the actual construction situation.
基金Key Subject of Ministry of Railway Technology Research and Development Program(No.2011G010-D)Central University Funds for Basic Research(No.SWJTU12ZT12)
文摘In the ISO9000"input-output"process model,the concept of process quality is difficult to get the correct interpretation. From the"white box"theory of process,this paper puts forward the scientific meaning of the concept of process quality and the process quality model by taking the basic operating unit of 6M1E in the railway construction project for example. The basic operating unit system consists of technological natural process,operation process and management process;the process quality of the basic operating unit system depends on the interrelation and interaction among those three sub-processes,and also subjects to the impact of the external disturbance input factors. Finally,the cast-in-situ prestressed concrete continuous box girder construction process is utilized to elaborate the specific application of this theory in the quality management of the railway construction project.
