STRESS STATE OF ENTRIES SUPPORT WHEN STOCKS OF ORE MINE VOSTOCHNY ARE DEVELOPING BY COMBINED OPEN-PIT AND UNDERGROUND METHOD

被引：0

作者：

Protosenya, A. G. ^{[1
]}

Kuranov, A. D. ^{[1
]}

机构：

[1] Univ Mines, Natl Mineral Resources Univ, St Petersburg, Russia

来源：

JOURNAL OF MINING INSTITUTE | 2012年 / 197卷

关键词：

nearbord massif; underpit massif; open pit; stress;

D O I：

暂无

中图分类号：

TD [矿业工程];

学科分类号：

0819 ;

摘要：

The main features of the entries supports in theinfluence zone of open pit and second working are established. Research was carried out using a numerical modelling by finiteelements method.

引用

页码：151 / 153

页数：3