Rock parameters inversion for estimating the maximum heights of two failure zones in overburden stra

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为了在一个数字模型,进入岩石质量的有效参数,在岩石和岩石质量的机械参数之间的关系被一个倒置方法和直角的测试获得,在 Longdong 煤矿给我们二个失败地区的最大的高度的大小。作为测试层次用探穴地区和测试索引是的弹性,泊松比率,结合和紧张力量的模量的进行水的折断的地区的最大的高度测试因素和减小改进因素的不同价值,直角的测试被设计获得一个最佳模拟计划。从影响测试索引的减小改进因素的不同的值的分析,为参数的修正的最佳因素联合能被推断。由在我们的数字模拟使用修改参数,在广泛的 Xiyi 区域的探穴地区和进行水的
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