基于Geo-Studio软件的某尾矿坝边坡稳定性分析

Stability analysis of the tailings dam slope based on the Geo-Studio software

以本溪永安尾矿坝为研究对象,选用尾矿库中轴剖面,采用GeoStudio软件中的渗流分析模块Seep/W和边坡稳定性分析模块Slope/W进行边坡稳定性分析,即应力场与渗流场耦合后安全系数的计算,通过对尾矿坝现场观测,说明计算分析结果符合实际。

A typical section of the slope of Yongan tailing dam was used to carry out the slope stability study.Using Geo-Studio software in the seepage analysis module Seep/W and slope stability analysis module Slope/W to analysis the stability of slope,with the observation of tailings dam,it is shown that the description of the calculation results are accord with actual.