摘要
就陡帮开采在朱家包包铁矿的适用条件进行了分析研究,在该矿1285m、1270m台阶实施陡帮开采试验,结合其它改进措施和未来生产发展状况验证,证明该技术在朱矿获得成功应用,取得了较好的经济、社会效益。
The experiments have been carried in the benches of(1 285) m and(1 270) m level to investigate the suitable conditions of mining with steeper working slop in Zhujiabaobao Iron Mine.Combined with other technical improvements,the further operation has proved the application of this technology is successful and result in good economic and social benefits.
出处
《云南冶金》
2004年第4期1-6,共6页
Yunnan Metallurgy
关键词
陡帮开采
技术
改进
措施
试验
研究
mining with steeper working slope
technique
improvement
measure
test
study
