缓倾斜煤层浅部开采破坏的预测与防治  

PREDICTION AND CONTROL OF THE DAMAGE CAUSED BY MINING GENTLY INCLINED SEAM IN SHALLOW LAYER

作　　者：高德福[1] 

机构地区：[1]煤炭科学研究总院唐山分院矿山测量研究所

出　　处：《煤田地质与勘探》1998年第5期48-50,共3页Coal Geology & Exploration

摘　　要：介绍了浅部采动破坏的形成条件和破坏形式。参照国内外情况。This paper introduces the formative conditions and damage shape caused by mining gently inclined seam in shallow layer.Refer to the situation at home and abroad,judge standards of subsidence damage area and the control measure are advanced.

关 键 词：缓倾斜煤层 地面移动 防治措施 开采破坏 

分 类 号：TD325.4[矿业工程—矿井建设]