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铁矿采空区处理方案研究
引用本文:胡家国,马海涛.铁矿采空区处理方案研究[J].中国安全生产科学技术,2010,6(5):67-70.
作者姓名:胡家国  马海涛
作者单位:中国安全生产科学研究院,北京100012
摘    要:本文通过对某铁矿尾矿库的现场调研、采空区扫描探测及分析后,提出了对民采空区处理的多种方案,通过技术、经济等多方面的分析、论证后,给出了废石+选矿厂生产尾砂充填处理采空区的方案;同时,利用数值模拟方法对采空区处理前后的稳定性进行了分析,并提出了方案实施过程中的安全对策措施及建议。

关 键 词:采空区  处理方案  采空区探测

Study of on treating method of goaf in iron-mine
HU Jia-guo,MA Hai-tao.Study of on treating method of goaf in iron-mine[J].Journal of Safety Science and Technology,2010,6(5):67-70.
Authors:HU Jia-guo  MA Hai-tao
Institution:(China Academy of Science and Technology,Beijing 100012,China)
Abstract:Based on the locale investigation,goaf prospceting of iron-mine,and by analyzing and demonstrating of technology and economy,the treating method for mass-mined-out area was presented,the mined-out area stability before treating and after treating was analyzed,and the impart actualizing project and safety precautions in treating method were proposed.
Keywords:goaf  treating method  goaf prospecting
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