探矿工程-岩土钻掘工程Issue(2)：64-66,3.
全液压动力头钻机存在的问题分析及改进建议
Analysis on the Problems of the All Hydraulic Dynamic Head Drill and the Suggestions for the Improvement
庞少青 1李国东1
作者信息
- 1. 华北地质勘查局第四地质大队，河北秦皇岛066013
- 折叠
摘要
Abstract
Analysis is made on the problems in the construction with all hydraulic dynamic head drill while affirming its ad-vantages, the treatment measures and suggestions for improvement were put forward.关键词
全液压动力头钻机/问题/施工效率/事故处理Key words
all hydraulic dynamic head drill/problems/construction efficiency/accident treatment分类
天文与地球科学引用本文复制引用
庞少青,李国东..全液压动力头钻机存在的问题分析及改进建议[J].探矿工程-岩土钻掘工程,2014,(2):64-66,3.
