摘要
杭州-宁波天然气输气管道工程(简称杭-宁输气管道工程)是浙江省天然气长输管网主干线之一,根据工程河流穿越众多、渠塘穿越频繁的特点,对杭-宁输气管道工程水域穿越的特点和穿越方式作了总结;重点分析了水域定向钻穿越设计及需要注意的问题,为今后浙江省天然气管网建设的水域穿越设计作了探讨。
The natural gas pipeline from Hangzhou to Ningbo is a trunk line of Zhejiang province natural gas pipeline network,which passes many rivers,water ditches and ponds. Water area crossing characteristics and methods are summarized,analyzed are considerations in directional drilling crossing design and discussed is water area crossing in future natural gas pipeline network construction in Zhejiang province
出处
《天然气与石油》
2006年第5期1-3,共3页
Natural Gas and Oil
关键词
杭-宁输气管道工程
穿越
定向钻
设计
Hangzhou-Ningbo gas pipeline project
Crossing
Directional drilling
Design
