论文部分内容阅读
本文对矿山矩型脆性岩石巷道应力等问题进行了理论分析。这对于研究矿山岩石巷道的的支护方法以及稳定性具有参考价值。
In this paper, mine rectangular brittle rock roadway stress and other issues a theoretical analysis. This has reference value for studying the supporting method and the stability of mine rock roadway.