豫北鹤园某矿区煤场结构稳定性分析

Certain North of He Nan Mining Area Coal Structure Stability Analysis

煤矿矿区的安全和地下支撑的结构有很大关系,为了最大程度的保障采矿人员的人身安全和设备安全,该文通过数值模拟、优化模拟、理论计算等方法,对简化采矿作业面结构、矿顶结构分析、矿顶支柱参数优化等方面进行了深入的探讨,得到了与实际误差极小的矿区结构方案。为了确保深部矿岩安全高效地开采,有必要针对采场的结构参数与稳定性进行科学合理地分析研究。

Coal mine safety and underground support structure has a great relationship,to the greatest degree guarantee mining personnel and equipment safety,through the numerical simulation,optimization simulation and theoretical calculation method,to simplify the mining work surface structure,mine roof structure analysis,mine roof pillar parameter optimization were discussed,and the actual error minimum mining structure scheme.In order to ensure the safe and efficient mining of deep ore,it is necessary to analyze and study the structural parameters and stability of stope.