联合控向技术在穿越工程中的应用实例

Practical Application of Joint Direction Control Technology in Crossing Engineering

介绍了管道穿越技术中的几种常用控向技术及其各自的优缺点和适用范围,并通过无线控向及地磁控向在一个穿越工程中联合应用的实例,阐述了联合控向技术在实际穿越工程中能够解决单一控向技术的应用缺陷。

Several common directional control technologies in pipeline crossing technology and their respective advantages, disadvantages and application scopeare introduced. Through an example of the joint application of wireless directional control and geomagnetic directional control in a crossing project, this paper expounds that the joint directional control technology can solve the application defects of single directional control technology in actual crossing project.