摘要
江西富家坞“坑改露”技改工程 ,前后经过 6年的基建施工 ,在即将竣工投产的 1 997年 1 1月发生露采边坡大垮塌。针对露采边坡垮塌后的现状 ,初步研究分析了边坡的稳定性 。
The remaking underground mining with opencut mining was broken that when the FuJiawu Mine should be mining,A large breaddown was occured at some opencut mining sideslope in november of 1997 years,it is building six years since.The stability of this sideslope was studied for situation of the large breakdown,and a comprehensive administer measures was put out in this papers .
出处
《湖南冶金》
2001年第6期17-20,共4页
Hunan Metallurgy
关键词
边坡
治理
稳定性
露天矿开采
FuJiawu Mine
opencut mining sideslope
administer
