摘要
采用数值模拟方法对锚网索支护综放全煤巷道进行分析研究 ,得出了不同支护参数条件下巷道围岩矿压显现规律 ,即验证了支护参数合理性 ,又对支护效果进行预测 。
Analysis and study in seam roadway for fully mechanical sub level caving face supported by bolt wire mesh anchor by means of numerical simulation. Laws of roadway rock strata behavior under different support parameters condition were obtained. And not verify the reliability of support parameters, but have a prediction on the support result. Thus provides theoretical basis for optimization of support parameters.
出处
《矿山压力与顶板管理》
北大核心
2002年第4期8-9,12,共3页
Ground Pressure and Strata Control
基金
安徽省自然科学基金项目 (0 10 44 40 3 )
安徽省教育厅自然科学重点项目 (2 0 0 2 kj2 86ZD)
