中南大学学报（自然科学版）Issue(5)：1786-1798,13.DOI:10.11817/j.issn.1672-7207.2015.05.029
大型露天终了边坡稳定性分析与加固方案优化
Stability analysis and reinforcement scheme optimization of large open ending slope
摘要
Abstract
Based on orthogonal experiment, finite element and RBF neural network theory, the inversion model of the mechanics parameters of surface slope rock mass was established, and the analysis method about mechanics parameters of surface slope rock mass was formed. Due to the creation of surface slope 3D stability analysis model based on the large numerical calculation platform such as MIDAS/GTS, the stability analysis method about surface slope was formed. Based on typical mines, a feasible reinforcement project was put forward after the analysis of final surface slope rock mass mechanics parameters and slope analysis, and feasible reinforcement measures were provided through numerical calculation analysis and economical effect evaluation. The results show that the method provides reference for similar engineering study.关键词
露天矿边坡/稳定性分析/加固方案/参数反演/三维数值模拟Key words
open pit slope/stability analysis/reinforcement scheme/parameters inversion/three-dimensional numerical simulation分类
矿业与冶金引用本文复制引用
卢宏建,高永涛..大型露天终了边坡稳定性分析与加固方案优化[J].中南大学学报（自然科学版）,2015,(5):1786-1798,13.基金项目
河北省自然科学基金资助项目(E2013209328)@@@@(Project(E2013209328) supported by the Natural Science Foundation of Hebei Province, China) （E2013209328）
