Abstract:

Abstract: On the basis of finding out the engineering geology, hydrological geology condition, base rock soil layer and  physical and mechanical properties, the author evaluates on east dump present condition slope stability, and optimizes the designed dump parameters. Under the premise of ensuring safe production, the occupancy capacity of dump is fully developed to increase land use efficiency.

摘要：

摘　要：在查清贺斯格乌拉露天煤矿东排土场基底的工程地质、水文地质条件，基底各岩土层及排弃物料物理力学性质的基础上，对东排土场现状边坡稳定性进行评价，并对设计排土参数进行优化，在保证安全生产的前提下，使排土场的收容能力得到极限发挥，提高土地利用率。