深部高压区复合顶板下综采过废巷的尝试  

Try on Passing Roadway Waste at Fully Mechanized Coal Face under Complex Roof in Deeply-imbeded Coal Layer

作　　者：赵秋贵[1] 

机构地区：[1]双鸭山矿业集团集贤煤矿,黑龙江双鸭山155100

出　　处：《煤炭技术》2009年第5期87-89,共3页Coal Technology

摘　　要：新安煤矿在-375十层回采时,针对工作面顶板破碎压力大,且在高压区复合顶板的情况,提出并制定了适合该矿条件的综采跨废巷支护技术,为今后类似条件的矿井开采提供了可借鉴的技术经验。Mining-375 layer in Xinan Coal Mine,according to the high pressure of the broken face roof,on the occasion,the reasonable solution is proposed and the more reasonable support technology is desigred.The successful experiences are provided for the similar fully mechanized mining.

关 键 词：深部 高压区 复合顶板 综采过废巷 

分 类 号：TD823[矿业工程—煤矿开采]