井采扰动露天矿边坡变形机制与滑坡防治技术  

Slope Deformation Mechanism and Landslide Control Techniques of Open-pit Under the Disturbance of Underground Mining

作　　者：刘如成[1] 

机构地区：[1]中煤平朔煤业有限责任公司,山西朔州030006

出　　处：《煤矿安全》2012年第12期88-90,共3页Safety in Coal Mines

基　　金：国家自然科学基金资助项目(50774046)

摘　　要：为解决井采扰动下露天矿边坡稳定性问题,采用理论研究与现场相结合的方法,对露井联采条件下边坡变形机制进行了探讨;结合安家岭露天矿北帮与2#井工矿生产实际,在监测监控的前提下,通过优化露井时空关系等方式对其进行治理,保证了安家岭矿在露井联采条件下安全高效生产。In order to solve the open-pit slope stability problems under the disturbance of underground mining,combining theoretical research and on-site,the slope deformation mechanism under the conditions of combining open-pit with underground mining is discussed.Combined the actual production of North part of Anjialing Open-pit and No.2 coal mine,under the premise of monitoring,it is controlled by optimizing the time-space relationship of open-pit and underground,which ensures the safe and efficient production in Anjialing Coal Mine under the open and underground mining conditions.

关 键 词：露井联采 破坏机制 滑坡防治 

分 类 号：TD854.6[矿业工程—金属矿开采]