营上变电站滑坡暴雨工况下稳定性分析及支护方案研究  

作　　者：王芷琪 杨建华 王永刚 董鹏 杨泽伟 

机构地区：[1]中国电建集团贵州电力设计研究院有限公司,贵阳550008

出　　处：《科技创新与应用》2025年第1期91-96,共6页Technology Innovation and Application

摘　　要：为研究营上110 kV变电站滑坡在暴雨工况下的稳定性参数,该文采用Midas GTS/NX软件建立营上变电站三维边坡模型,在系统地分析营上变电站滑坡区域地质背景、发生滑坡的影响因素、滑坡的基本情况和滑坡的稳定性特征等的基础上,提出针对营上变电站滑坡治理的工程支护措施。该文对营上变电站滑坡的支护参数进行优化设计,并将最终的支护参数进行工程论证。In order to study the stability parameters of Yingshang 110 kV Substation landslide under heavy rain conditions,this paper uses Midas GTS/NX software to establish a three-dimensional slope model of Yingshang Substation.Based on systematic analysis of the geological background of the Yingshang Substation landslide area,the influencing factors of the landslide,the basic conditions of the landslide,and the stability characteristics of the landslide,the engineering support measures for the landslide management of Yingshang Substation are proposed.This paper optimally designs the support parameters of the landslide in Yingshang are optimized,and the final support parameters were also demonstrated in engineering.

关 键 词：滑坡稳定性 Midas GTS/NX 数值模拟 支护措施 优化设计 

分 类 号：P642.22[天文地球—工程地质学]