Also visible is the effect of the weighted average roof rock mass ratings RMR.
是影响影像中还可以看到屋顶的加权平均收视率R MR岩体。
Resting metabolic rate(RMR) and non shivering thermogenesis(NST)showed an increase of 12% and 85% respectively.
其静止代谢率(RMR)和非颤抖性产热(NST)分别提高了12%和85%;
From all the above figures it is clear that more or less curvilinear decline in the rock load height (RLH) with RMR is seen.
从以上的数据很明显,或多或少在磐石中负荷曲线下降RLH RMR与高度见过。
The formulas for obtaining strength and strain parameters of rock mass are described using modified index RMR of rock mass quality.
用修定的RMR岩体量化指数从给定公式中确定岩体强度和应变参数。
Effect of depth of cover, h: as the rock mass rating RMR values of all eighteen mines were different, a direct plot between rock load height (RLH) and depth is not possible.
效果的埋深、H:随着RM R岩体评分值是不同的,十八个矿山岩石负荷之间有直接的情节和深度RLH高度是不可能的。
Based on the test of rock mass mechanics, the rock mass of Shirengou Iron Mine was classified by RMR method, and then, the parameters of rock mass mechanics were estimated by Hoek-Brown.
通过对唐钢石人沟铁矿地质条件的研究,以及在岩块力学试验的基础上,对唐钢石人沟铁矿岩体按rmr法进行分类,然后用霍克·布朗公式对岩体力学参数进行了估算。
Based on the test of rock mass mechanics, the rock mass of Shirengou Iron Mine was classified by RMR method, and then, the parameters of rock mass mechanics were estimated by Hoek-Brown.
通过对唐钢石人沟铁矿地质条件的研究,以及在岩块力学试验的基础上,对唐钢石人沟铁矿岩体按rmr法进行分类,然后用霍克·布朗公式对岩体力学参数进行了估算。
应用推荐