【作者】 周华强； 侯朝炯； 孙希奎； 瞿群迪； 陈德俊；

【Author】 ZHOU Hua-qiang, HOU Chao-jiong, SUNXi-kui, QU Qun-di, CHEN De-jun(College of Mineral and Energy Resources, CUMT, Xuzhou, Jiangsu 221008, P.R.China;Zibo Mining Group Co., Zibo, Shandong 255120, P.R.China; Taiping Colliery, Jining Mining Group Co., Jining, Shandong 273500, P.R.China)

【机构】 中国矿业大学能源科学与工程学院； 淄博矿业集团有限责任公司； 济宁矿业集团太平煤矿；

【摘要】 对比分析了村庄压煤采用传统迁村开采、条带开采存在的问题,以及采用固体废物膏体充填不迁村采煤的技术优越性,阐明我国煤矿发展固体废物膏体充填的重要意义。提出五种不迁村膏体克填采煤方法。分析煤矿膏体充填的特殊性,介绍了专门为煤矿膏体充填研究的二种膏体胶结料,并指出了膏体充填不迁村采煤技术的研究方向。更多还原

【Abstract】 Compared with traditional strip mining and village-relocation mining, the advantage of using solid waste paste filling to realize none-village-relocation coal extraction is analyzed. The importance for China to develop solid waste paste filling technology in coal mine is clarified. Then, the related five methods of solid waste paste filling are put forward. The particularity of paste filling in coal mine is analyzed. The research results of two kinds of cementitious material for coal mine paste filling are introduced. At the end, the research direction of solid waste paste filling for none-village-relocation coal extraction is discussed.更多还原