摘要
根据西山登福康煤业的综采情况及2^#、3^#、5^#巷道的煤层赋存条件,在“分区、分层、独立开采”的匹配原则下,采用“立井拓展”方式实现对2^#、3^#煤层的连通,满足了5^#煤层的配采需求,达到了“薄厚配采,高硫低硫配采”要求。
According to the comprehensive mining situation of Xishan dengfukang Coal Industry and the coal seam occurrence conditions of 2^#、3^#、5^#laneway,under the matching principle of"partition,layering and independent mining",the method of"vertical well expansion"is adopted to realize the connection of 2^#、3^#coal seam,which meets the mining demand of 5^#coal seam and meets the requirements of"thin thick mining,high sulfur and low sulfur mining".
作者
曹宽
Cao Kuan(Shanxi Linfen Xishan Energy Co.,Ltd.,Shanxi Linfen 041000)
出处
《山东煤炭科技》
2020年第4期200-202,共3页
Shandong Coal Science and Technology
关键词
登福康煤业
配采
立井拓展
Dengfukang Coal Industry
matching
vertical well development