摘要
高压气体爆破可以大幅度提高块炭率 ,为尽量清晰阐明其中的力学原理 ,从爆破理论的最基本的问题 。
Air shooting may improve the charcoal blacks rate on large extent range.For clearly showing the mechanics theory,it has been studied that the rock cracked action is by stress wave and blasting air during the rock damage time from the base blasting theory.
出处
《爆破器材》
CAS
北大核心
2002年第1期31-33,共3页
Explosive Materials
关键词
高压气体
块煤率
藕合
压气损伤爆破
煤矿
air booting,charcoal blacks rate,blasting theory,mechanics theory
