摘要
随着我国矿产资源开采时间的增加,浅表层矿产资源日益减少,但在开采埋藏千米的矿山过程中岩爆问题非常严重。采场结构优化研究能够预测、判定岩爆,基于国内外研究现状,选取金属矿山为研究对象,采用模糊数学-层次分析法对采场结构优化参数进行优化研究,分析了初选方案的最优度。
With the increase of the mining time of mineral resources in China,the shallow surface mineral resources are decreasing,and the rock burst in the mining process is very serious.Stope structure optimization research can predict and judge rock burst,based on the research status at home and abroad,the selection of metal mine as the research object,uses the fuzzy-analytic hierarchy process is used for optimization and research of stope structure optimization parameters optimization research,analyzed the primary scheme.
作者
李琼琳
LI Qiong-lin(School of Engineering and Technology,Yangtze University,Jingzhou 434020,China)
出处
《煤炭技术》
CAS
2018年第10期6-7,共2页
Coal Technology
关键词
模糊数学
层次分析法
采场结构优化
参数
fuzzy mathematics
analytic hierarchy process
optimization of stope structure
parameters
