大倾角煤层巷道支护方式设计与应用

Design and Application of Support Method for Large Dip Angle Coal Seam Roadway

本文重点研究分析了大倾角煤层巷道围岩形变以及具体的损坏特点,并且在此基础之上有效设计了大倾角煤层巷道的具体支护方案,在实际的煤矿开采工作当中发挥出了至关重要的作用,同时取得了良好的经济效益.本文就针对大倾角煤层巷道的支护设计方式进行了研究和分析.

This paper focuses on the analysis of the deformation of the surrounding rock and the specific damage characteristics of the roadway in the steep seam, and, on this basis, it effectively designs the specific support scheme for the roadway in the steep seam, which plays a vital role in the actual coal mining work and achieves good economic benefits. This paper studies and analyzes the supporting design method of roadway in steep seam.