棋盘井煤矿I010905工作面胶运顺槽支护技术研究  

Study on support technology of the tape transport entry of I010905 working face in QiBanJing coal mine

作　　者：张海文[1] 边艳红[2] 

机构地区：[1]神华乌海能源有限责任公司棋盘井煤矿,内蒙古乌海016000 [2]神华乌海能源有限责任公司骆驼山煤矿,内蒙古乌海016000

出　　处：《山东煤炭科技》2014年第9期1-2,5,共3页Shandong Coal Science and Technology

摘　　要：根据棋盘井煤矿地质条件、采煤工作面的布置方式,用现有巷道支护设计方法对I010905工作面胶运顺槽进行了锚杆锚索联合支护设计,为巷道锚杆锚索支护提供了重要的理论依据,并为类似条件下的巷道支护设计提供了有益的借鉴。This paper is on the background of Qipanjing coal mining, based on a large amount of information theory research, according to the Qipanjing geological conditions, coal mining working face layout mode and the existing coal recovery technology, used the bolt and anchor combined support method in the tape transport entry of I010905 working face, and selected the reasonable support parameter by related calculation. The research results provided an important theoretical basis for roadway bolt anchor support, and provided a useful reference for the design of roadway under similar conditions.

关 键 词：煤矿开采 巷道支护 工程实测 联合支护 

分 类 号：TD353[矿业工程—矿井建设]