摘要
本文提出煤矿井下采选充采一体化生产模式,阐述了煤矿井下采选充采一体技术内涵,研究了采选充采一体化生产技术的系统布置和工艺设计。形成高效的井下煤矸分选和采空区充填技术,实现全部矸石于井下充填与开采建筑物下压煤及地表沉陷的有效控制的目的。
This paper put forward the coal mine acquisition integration mode of production, expounds the connotation of filling mining on the coal mine acquisition integration technology, studied the acquisition integration of filling mining system layout and process design of production technology.Form efficient underground coal waste sorting and goaf filling technology, implement all building on the filling with waste rock in underground mining and the surface subsidence of the purpose of effective control.
出处
《山东煤炭科技》
2016年第2期21-22,24,共3页
Shandong Coal Science and Technology
关键词
“三下”开采
采选充一体化
工艺研究
＂three under＂ mining selecting charge integration technology research
