drill pipe lay-down 钻杆排放
earth embankment lay pipe 土堤敷设管线
lay pipe 铺设管道 ; 铺设管路
pipe pick-up and lay-down system 钻杆排放系统
to lay pipe 铺设管
lay a pipe 铺管道
This part also discussed the design of buried anchor and anchor's thrust count ways for each form of the pipe lay.
本部分还讨论了直埋固定墩的设计以及各种管道布置形式下的固定墩推力计算方法。
The pipe moves through these stations as the lay barge proceeds along the pipeline route.
随着铺管船沿管道线路向前移动，管子分别通过上述各站。
This paper describes the construction, utilization, advantage and disadvantage of three kinds of trenchless techniques of lay polyethylene pipe.
论述了三种不挖沟敷设聚乙烯管技术的施工、应用和优缺点。
应用推荐