摘要
随着对煤炭资源安全高效开采,以及保护矿区环境要求的提高,各类采煤技术层出不穷。其中充填开采具有多方面的优势,但也存在一些问题。通过理论论述以及相应的实例介绍,阐述充填开采相对传统开采的优势及其发展历程,主要分析国内煤矿现有的主要充填技术的工艺特点以及其各自的优缺点,并针对国内现状对充填开采提出相关建议。
With the safe and efficient mining of coal resources exploring,as well as the improvement of protection of the mining area environment,all kinds of coal mining technology emerged endlessly.Mining filling had many advantages,but also had some problems.Its theory and the corresponding examples were introduced,the advantage of filling mining comparing to the traditional mining and its development course were illustrated,the existing main filling technology of domestic coal mine process characteristics and their respective advantages and disadvantages were analyzed,and some proposals in view of the domestic status of filling mining were put forward.
出处
《煤炭与化工》
CAS
2014年第5期13-17,21,共6页
Coal and Chemical Industry
关键词
充填开采
矸石
膏体
超高水
filling mining
waste rock
paste
ultra-high water
