胡家河煤矿影响冲击地压的地质因素分析  

Analysis on the geological factors of rock burst in Hujiahe Coal Mine

作　　者：席国军[1,2] 王兵建[1] 韩国安 

机构地区：[1]河南理工大学,河南焦作454000 [2]陕西陕煤彬长矿业有限公司,陕西咸阳712000

出　　处：《陕西煤炭》2015年第4期43-45,75,共4页Shaanxi Coal

摘　　要：冲击地压是影响煤矿安全生产的严重灾害之一,随着矿井开采深度的增加,危害性也越大,从矿井埋藏深度、煤层结构、煤的冲击倾向性、上覆岩层结构、地质构造五个方面对胡家河矿井地质构造特征进行了深入分析。The rock burst is the one of the serious disasters which influences coal mine safety production. With the increase of mining depth,the problem of rock burst is become more serious. The paper analyzed the influence factors of rock burst in Hujiahe Mine from the respects of mine buried depth,seam structures,rock burst tendency,overlying strata structures and geological structures.

关 键 词：冲击地压 地质因素 影响 

分 类 号：TD713[矿业工程—矿井通风与安全]