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.
出处
《西部探矿工程》
CAS
2001年第z1期217-218,共2页
West-China Exploration Engineering
关键词
可控冲击矛
基本假设
受力分析
轨迹分析
controllable impact mole
basic hypothesis
stress analysis
trace analysis
