综采工作面跨采巷道围岩支护及矿压规律研究  

Research on Surrounding Rock Support and Strata Pressure Regularity of Cross-mining Roadway in Fully Mechanized Coal Face

作　　者：段成海 赵炎 滕士军 

机构地区：[1]山东能源枣矿集团柴里煤矿,滕州277519

出　　处：《价值工程》2017年第36期129-130,共2页Value Engineering

摘　　要：随着矿井开采强度的不断增大和煤矿开采深度的不断加深,动压对巷道的影响加剧,巷道围岩变形严重,使巷道围岩难以控制,进而影响矿山生产安全。本文通过监测研究跨采巷道围岩控制技术问题,解决跨采条件下受跨采影响巷道支护难题,为底板巷道围岩支护提供理论依据。With the increase of mining intensity and deepening of coal mining depth,the influence of dynamic pressure on the roadway is aggravated.The surrounding rock deformation of the roadway is serious,which makes it difficult to control the surrounding rock of the roadway and thus affects the mine production safety.By monitoring and researching the technical problems surrounding rock control in cross-mining roadway,solving the problem of roadway support affected by multi-span mining in the condition of multi-mining,this study provides a theoretical basis for the surrounding rock support in the roadway.

关 键 词：跨采巷道 围岩控制技术 动压显现 

分 类 号：TD353[矿业工程—矿井建设]