论大口径管道建设的六大关系及设计理念

西气东输管道工程拉开了我国长距离、大口径管道建设的序幕,大口径管道的建设具有其自身的特点和规律,需要处理好管道建设所相应的关系、确定适宜的设计指导思想。通过对西气东输管道线路工程设计、建设的总结,对大口径管道建设特点及相应的“六大关系”进行了论述,提出了大口径管道设计工作中应遵循的理念和指导思想。

Study on Six-relationship and Design Idea for Large-diameter Pipeline Construction

West-to-East Gas Pipeline Project" has created a new page of long-distance and large-diameter gas pipeline construction.Large-diameter gas pipeline construction has its own characteristics and rules;it is necessary to correctly deal with its corresponding relationships and determine appropriate guiding principles.Summarized are design and construction works completed in "West-to-East Gas Pipeline Project",discussed are characteristics of large-diameter gas pipeline construction and its corresponding "Six-relationship" and put forward are design ideas and guiding principles required to follow in large-diameter gas pipeline design.