摘要
煤矿的开采不仅引起矿区地面沉陷、断陷、开裂,同时破坏矿区的环境,对土地资源和生态环境带来很大的不良影响。本文从采煤控制沉陷的要求入手,对构造应力与节理耦合对采煤沉陷的控制作用进行了分析。
Coal mining not only caused surface subsidence, rift, cracking, also destroy the mining area environment, and brought a bad effect on land resource and ecological environment. This paper from the coal mining subsidence control requirements of the construction, analyzed the control effect of coupling the tectonic stress with joint on coal mining subsidence.
出处
《山东煤炭科技》
2014年第10期153-154,共2页
Shandong Coal Science and Technology
关键词
构造应力
节理耦合
采煤沉陷
控制作用
tectonic stress
joint coupling
mining subsidence
control effect
