煤矿巷道矿压显现的极限深度分析

Limit Depth Analysis of Mine Pressure Behavior in Coal Mine Roadway

本文以有效文献资料分析作为基础,通过总结以往煤矿巷道极限深度研究结果,在理论层面上论证了极限深度计算的可行性。同时,通过分析实际案例,经现场实测,展开煤矿巷道矿压显现深度分析,并进一步提出相应的深度参数。

Based on the analysis of valid literature data,this paper summarizes the results of previous studies on the limit depth of coal mine roadways,and demonstrates the feasibility of limit depth calculation on the theoretical level.At the same time,through the analysis of actual cases and field measurements,the depth analysis of mine pressure behavior in coal mine roadway is carried out,and the corresponding depth parameters are further proposed.