安太堡矿进入背斜时年采剥计划的确定  

Determination of annual mining and stripping plan in Antaibao mine anticline

作　　者：薛万海 韩亮 暂喜山 

机构地区：[1]中煤平朔集团有限公司安太堡露天矿,山西朔州036006

出　　处：《露天采矿技术》2014年第9期58-61,共4页Opencast Mining Technology

摘　　要：安太堡矿进入芦子沟背斜后,地质条件发生了巨大变化,由原来的近水平煤层逐步变为倾斜煤层,采露煤程序和运输系统日趋复杂,生产组织困难,且剥离运距和高差逐年增加,对设备能力造成严重影响,需科学合理地确定年采剥能力,对全年的生产组织提供理论指导。In Antaibao mine anticline, geological conditions have changed. Geological conditions were gradually from the former near level coal seam to inclined coal seam. Coal mining process and transportation system were becoming more and more complicated. Production organization was difficult, and stripping transportation distance and elevation difference increased year by year, which caused serious effect on equipment capacity. The annum mining and stripping ability is scientifically and reasonably determined, which provides theoretical guidance for annum production organization.

关 键 词：背斜 剥采比 设备能力 运输系统 排土 

分 类 号：TD824[矿业工程—煤矿开采]