某气田地面建设工程中钢结构的应用与创新  

Application and Innovation of Steel Structure to Certain Gas Field Surface Engineering

作　　者：李光文 邓君富 于庆 刘弄 

机构地区：[1]中国石油集团工程设计有限责任公司西南分公司,四川成都610041 [2]四川科宏石油天然气工程有限公司,四川成都610066 [3]中国石油集团工程设计有限责任公司,北京100085 [4]成都东软学院,四川成都611844

出　　处：《天然气与石油》2016年第4期87-91,11,共5页Natural Gas and Oil

基　　金：中国石油天然气集团公司重点工程资助项目(S 2010-14 E)

摘　　要：钢结构广泛应用于天然气处理厂管架、轻钢结构建筑和河流跨越工程。某气田地面建设工程中天然气处理厂钢结构管架采用高强螺栓连接形成稳定的空间结构来代替传统焊接结构,天然气外输管道河流跨越采用悬臂桁架结构代替传统的简支钢桁架结构,是钢结构应用与创新的一次理论与实践的结合,开创了气田地面建设工程钢结构设计的新理念,技术方案可行,具有较好的经济效益和社会效益。As the main structure of gas field surface engineering,steel structure has been widely used among pipe rack construction,light steel structure building and river crossing engineering in natural gas treatment plants.In certain gas processing plant,high-strength bolts connection is adopted for its steel pipe rack to form stable space structure to replace traditional welding structure,and cantilever structure,instead of the traditional simply supported steel truss structure,is used for river crossing of export pipeline.The application and innovation of steel structure in this project was a combination of theory and practice,initiating a new concept of steel structure design in gas field surface construction and realizing the goal of feasible technical proposal and economical cost.Through project practice,good economic and social benefit was achieved.

关 键 词：钢结构 螺栓连接 悬臂结构 应用 创新 气田地面建设 

分 类 号：TE42[石油与天然气工程—油气田开发工程]