大倾角薄煤层正倾斜开采技术在综采工作面的应用  

Application of Positive Inclined Mining Technology in Fully-mechanized Working Face With Large Dip Angle and Thin Coal Seam

作　　者：佟矿山 TONG Kuang-shan(Hami Energy Company,Xuzhou Mining Business Group Co.,Ltd.,Hami,Xinjiang,839000)

机构地区：[1]徐州矿务集团有限公司哈密能源公司,新疆哈密839000

出　　处：《煤炭科技》2019年第2期99-101,共3页Coal Science & Technology Magazine

摘　　要：大倾角薄煤层综采工作面停采时采用虚圆心正调斜开采技术及综合措施,有效控制调面回采过程中设备倾倒、下滑,为工作面调整提供合理的技术支撑和设备管理方法,取得了较好的技术经济效果。When stopping mining in fully-mechanized coal face with large dip and thin seam,the technology and comprehensive measures of virtual circle center positive adjustment and inclination mining were adopted to effectively control the incline and sliding of equipment in the process of adjusting face mining, which provides reasonable technical support and equipment management method for adjusting face, and has achieved good technical and economic results.

关 键 词：大倾角薄煤层 虚圆心正调斜开采 调面 防滚矸 

分 类 号：TD823[矿业工程—煤矿开采]