我国煤矿充填开采技术现状与发展趋势
urrent Fill Mining Techniques and its Trend of Development
中国是个产煤和耗煤大国,长期以来的粗放式的开采方式给环境造成了严重的破坏,地面沉陷、河流断流和地下水位下降等“黑色灾难”时常发生。同时还有很多煤炭资源埋藏在建筑物下、水下和铁路下,要把这些丰富的资源开采出来而又不对环境造成重大破坏,先进的充填方法成为了“三下”采煤的必然选择。本文介绍了当今的充填开采技术,阐述其发展动力,并从技术的层面展望了未来充填开采技术的发展趋势。
hina is a leading country in coal production and coal consumption. For a long time, extensive exploiting makes environment worse. “Black disaster”, such as land subsidence, drought-up to rivers, decreases of the ground water table and so on, appears frequently. There are abundant coal resources under constructions, water and railways, so it is necessary to adopt advanced filling methods, which is helpful to circumstances and to exploit those plentiful resources. This paper introduces current fill mining techniques,explain its motive force and looks forward to its development trend.
龙仁波、王坚、闫玉强、于子晏
矿山开采矿山环境保护矿业工程理论与方法论
“三下”采煤充填开采绿色开采安全高效
hree-underground coal miningFill miningGreen coal miningSecurityHigh-efficiency
龙仁波,王坚,闫玉强,于子晏.我国煤矿充填开采技术现状与发展趋势[EB/OL].(2010-07-30)[2025-08-18].http://www.paper.edu.cn/releasepaper/content/201007-555.点此复制
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