充填液压支架的应用及发展展望  

Application and Development Prospect of Powered Support for Stowing Mining

作　　者：程骏[1] 

机构地区：[1]天地科技股份有限公司开采设计事业部,北京100013

出　　处：《煤矿开采》2014年第3期1-3,共3页Coal Mining Technology

基　　金：国家重点基础研究发展计划(9731计划):深部围岩自适应支护原理及系统创成理论(2014CB046302);中国煤炭科工集团科技创新基金资助项目(2011MS014)

摘　　要：充填开采是提高煤炭资源采出率、改善矿区环境、实现煤炭产业高效绿色开采的重要途径。总结介绍了矸石充填、膏体充填、高水材料充填液压支架与相关装备的结构特点,以及应用状况,并对5m以上大采高工作面和放顶煤工作面的充填成套装备提出思考和研究方向。Stowing mining is an important approach for increasing coal resource mined ratio,improving environment and realizing highefficiency and green mining of coal industry. This paper introduced structure characteristics and application status of gangue stowing,paste stowing,high-water material stowing and their relevant equipments. For 5m and over 5m large-mining-height mining face and topcoal caving face,it thought over stowing outfit and put forward research tendency.

关 键 词：充填开采 柔模 液压支架 

分 类 号：TD823.7[矿业工程—煤矿开采] TD355.4[矿业工程—矿山开采]