摘要
分析了烧钻事故发生的原因,提出了事故的处理原则、处理方法,并在实际生产实践中得到了应用,为解决实际问题提供了基本思路,取得了较好的效果。
Analysis was made on the causes of bit-burnt accident with the treatment principle and the methods,which was applied in the construction practice,and provided the basic way for solving practical problems with good effect.
出处
《探矿工程（岩土钻掘工程）》
2011年第5期32-33,36,共3页
Exploration Engineering:Rock & Soil Drilling and Tunneling
关键词
孔内事故
烧钻
事故处理
煤田地质钻探
downhole trouble
bit-burnt
accident treatment
coalfield geological drilling
