充填高度 meaning in English
pack height
Examples
- Simulation study on the filling height for deep mining in jinchuan longshou mine
金川龙首矿深部开采充填体的充填高度模拟研究 - According to the actual condition in jinchuan longshou mine , using three - dimensional numerical simulation , this paper analyzes the stresses , displacements and safety factors of mined - out area and filling body under the conditions of different filling height of down hexagon drift , and the drew conclusions provide theoretic guidance for safety mining
结合龙首矿的实际情况，利用三维数值模拟的方法对龙首矿下向六角形大断面进路不同充填高度情况下采空区及充填体的应力、位移及安全率等进行了分析研究，所得出的结论为矿山安全生产提供了理论指导。