摘要
本文以广山铁矿区所引起的地表塌陷、滑坡等地质灾害为例 ,阐述了鄂东南铁矿区在采矿过程普遍存在地面塌陷、滑坡等地质灾害 ,严重威胁矿山井下安全生产 ,并指出了引发灾害的原因及有关安全的防治措施。
Taking Guangshan iron ore area for example, this article describes the geological disasters such as earth's surface sinks, slides and so on which have frequently occurred in the mining process in the iron ore areas of southeast Hubei and severely threatened the safe production of the wells. It also indicates the causes of the disasters and proposes the measures of their prevention.
出处
《安全与环境工程》
CAS
2003年第2期51-54,共4页
Safety and Environmental Engineering
关键词
广山
地表沉陷
滑坡
成因机制
防治措施
Guangshan
surface's sink
slide
cause and mechanism
prevention measure
