可控冲击矛钻进轨迹理论分析  

Drilling Trace Theory Analysis on Controllable Impact Mole

作　　者：陈巨武 熊青山 

机构地区：[1]广州隧开新技术工程有限公司,广东广州510130

出　　处：《西部探矿工程》2001年第z1期217-218,共2页West-China Exploration Engineering

摘　　要：首先对被研究对象冲击矛及土体作出了若干假设 ,并在此基础上建立起力学模型 ,然后找出研究对象所有受力并对它们进行分析、简化 ,最后从力学的角度对可控冲击矛钻进轨迹进行了分析。In this paper,first,some hypothesis about impact mole that is object researched were made and mechanical model was made on the basis of them.Then,all stresses of object were found,analyzed and simplified.At last,drilling trace of controllable impact mole was analyzed from the point of mechanics.

关 键 词：可控冲击矛 基本假设 受力分析 轨迹分析 

分 类 号：P634.5[天文地球—地质矿产勘探]