摘要
根据相似材料模拟试验结果,分析了地下开采后岩体移动的界面效应,研究了界面滑移量与工作面位置、采动程度等的关系,获得了界面滑移函数,为岩体内部移动计算提供了理论基础。
Based on the result of a simulation test,this paper analyses the interface effect ofstrata after underground mining and studies the relation between the quantity of interface slipand the location of a working face to observation points and supercritical or subcritical mining, etc.And the slip function of strata interfaces is obtained,which is a theoretic foundation of thecalculation of strata movement.
出处
《中国矿业大学学报》
EI
CAS
CSCD
北大核心
1995年第4期80-84,共5页
Journal of China University of Mining & Technology
基金
煤炭科学基金
关键词
岩层移动
界面效应
相似模拟
岩体界面
strata movement,slip function, interface effect,simulation test