用突变理论预测地下采场冲击地压发生的可能性

Possibility for Forecasting Shock Bump of Underground Stope by Mutation Theory

冲击地压是地下采场中破坏最为严重的一种地压现象，本文试用突变理论对冲击地压发生的可能性进行预测，结合两市镇石膏矿现场实例进行分析，取得了良好的效果。预测结果表明，该矿采场不会发生冲击地压，采用的采矿工艺是可行的．

The shock bump is one of the serious earth pressure appearance in underground stope atLiangshizhen Gypsum Mine. In connection with the analysis of actual examples in site,the possibility forshock bump is forecasted by mutation theory,and the fine effect has been obtained. The forecast resultsis shown that the used mining method is feasible,and the shock bump is not able to take place in miningstope.