摘要
阐述了燃气管道水平定向钻穿越设计所需遵守的规范,论述了工程测量和地质钻探的要求、水平定向钻穿越线路的设计参数和技术条件,给出了水平定向钻线路设计的实例。
The code that should be observed in crossing design of gas pipeline with horizontal di- rectional drilling is described, The requirement for the engineering survey and geological drilling, the design parameters and technical conditions of crossing line with horizontal directional drilling are discussed An example of the line design with horizontal directional drilling is given.
出处
《煤气与热力》
2008年第1期10-12,共3页
Gas & Heat
关键词
水平定向钻
穿越工程
线路设计
horizontal directional drilling
crossing engineering
line design
