摘要
针对杨庄矿3642工作面巷道采用矸石充填开采的必要性和可行性进行了论证分析,阐述了充填开采的基本思路,并对其经济效益和社会效益作了具体说明,为今后各煤矿绿色安全处理矸石提供了一种新方法。
The thesis analyzes the necessity and feasibility of waste filling mining methods used in 3642 working surface roadway of Yangzhuang mine, describes basic filling mining concepts, and specifically describes its economic and social benefits, which has provided a new green and safe waste gangue processing method for various mines.
出处
《山西建筑》
2012年第26期101-102,共2页
Shanxi Architecture
关键词
煤矿
巷道
矸石充填
经济效益
coal mine, roadway, waste filling, economic benefit
