复杂构造区域巷道底鼓防治技术研究

Research on Prevention and Control Technology of Roadway Floor Heave in Complex Structure Area

在巷道的施工中,对巷道的支护要求非常高,尤其是巷道底鼓非常严重,不仅严重的影响了巷道的质量,更为严重的是对巷道的安全运输造成了非常的威胁。通过对施工现场进行细致的调查后,结合地质资料分析,从巷道顶板的支护中进行治理底鼓,后期的观测证明了该项技术是非常有效的、成功的,应在底鼓比较严重的矿井中大力推广。

In the construction of the roadway,the support requirements of the roadway are very high,especially the floor heave of the roadway is very serious,which not only seriously affects the quality of the roadway,but also poses a very serious threat to the safe transportation of the roadway.Through the detailed investigation of the construction site,combined with the analysis of geological data,from the support of the roadway roof to control the floor heave,the later observation proves that the technology is very effective and successful,which should be vigorously promoted in the mine with serious floor heave.