摘要
结合胜利一号露天开采现状,考虑水文地质、工程地质条件,在露天矿内排跟进实施前,通过优化开采研究,在保证南、北端帮边坡稳定性的前提下,有效提高南、北端帮角度,充分回收6#煤资源量。
Combining with the mining situation in ShengLi No.1 0pen-pit Mine,considering the hydrogeology and engineering geologycondition, through optimizing mining research, under the premise of ensuring the slope stability of south and north end slopes, the mine effectively improves the angle in the south and north end slope andfhlly recovers 6# coal seam resources.
作者
张洪
ZHANG Hong(China Coal Technology and Engineering Group Sheng Yang Design ＆ Research Institute,Shenyang 110015,China)
出处
《露天采矿技术》
CAS
2018年第5期24-27,共4页
Opencast Mining Technology
关键词
内排
端帮
优化
开采研究
internal dumping
end slope
optimization
mining research
