巷道过断层采用锚梁网支护的实践

淮北矿业集团海孜煤矿,因矿井地质构造复杂,向斜、背斜、褶曲、断裂构造非常发育,造成掘进过程中过断层较频繁。为解决这一问题,在10511机巷进行锚梁网支护过断层的试验研究。实践证明,该项技术是可行的,具有一定的推广和使用价值。

Practice of Support with bolting, Steel Beam and Wire Mesh in Roadway Passing Through Fault

Haizi coal mine passes through a lot of fault in building,because the geology structure of mining is complex,the structure of syncline,anticline,fold and breaking is very growth.For solving the question,they proceed test and study of passing through fault with bolting,steel beam and wire mesh support in 10511 mechanical roadway.The practice proofs that,the technique is feasible and possess certain value on the spreading and use.