摘要
本文采用MIGAS-GTS有限元软件,以某矿山为背景,建立三维数值模型,对不同采场结构参数进行了模拟,并对模拟结果进行详细地分析,最终确定上向水平分层进路充填法采用进路规格3m、长度为22m的矿体结构,其为最优结构参数。
In this paper, take some mine as the background to establish three-dimensional numerical model,then to simulate in different mine structure parameters,and the simulation results are analyzed in detail, ultimately determine theupward horizontal cut and fill method adopts approach roads Specifications 3m and the length of 22m as the structure parameters,which is proved to be the optimal structure parameters.
出处
《四川有色金属》
2014年第3期7-11,共5页
Sichuan Nonferrous Metals
关键词
进路规格
数值模拟
三维模型
approach roads Specifications
numerical Simulation
three-dimensional model
