摘要
为了减小采矿业对环境的危害并延长矿井服务年限,中国平煤神马集团在矿区实施了充填开采;通过选型计算,确定了采面设备配套及运矸系统,介绍了平煤十二矿充填工作面的主要设备特点;对该采煤工艺效果进行了分析,总结了生产中存在的问题及装备改进方向。
To reduce the harm to environment and prolong service life of mine field,waste rock filling exploitation technology was implemented in mining area of China Pingmei Shenma Group. Device configuration and waste rock conveyance system were also ascertained through model selection and calculation. Introduced the specialty of the equipment on backfilling working face in Pingdingshan No. 12 Coal Mine, coal winning technology effect was analysed, too. Finally, problems existing in productive process and equipment upswing direction were summarized.
出处
《中州煤炭》
2012年第11期57-59,共3页
Zhongzhou Coal
关键词
矸石
充填开采
液压支架选型
配套装备
waste rock
backfill mining with gangue
type selection of hydraulic supports
device configuration
