摘要
论述了空间曲线的定向钻穿越工程的施工过程及实际操作经验。
The construction process and the practical operation experience of crossing engineering using directional drilling with spacial curve are discussed.
出处
《煤气与热力》
2008年第2期58-60,共3页
Gas & Heat
关键词
定向钻
空间曲线
有线控向系统
弹性敷设
directional drilling
spacial curve
wired directional control system
elastic installation
