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金属矿山 ›› 2009, Vol. 39 ›› Issue (08): 126-129.

• 安全与环保 • 上一篇    下一篇

矿体遗留采空区灾害隐患评估及治理研究

邓金灿1,孟中华2,毛建华2   

  1. 1.广西高峰矿业有限责任公司;2.长沙矿山研究院
  • 出版日期:2009-08-17 发布日期:2011-04-26
  • 基金资助:

    “十一五”国家科技支撑项目(编号:2006BAB02B04)。

Potential Hazard Evaluation and Treatment of Mine Goaf in Orebody

Deng Jincan1,Meng Zhonghua2,Mao Jianhua2   

  1. 1.Guangxi Gaofeng Mining Co., Ltd; 2.Changsha Institute of Mining Research
  • Online:2009-08-17 Published:2011-04-26

摘要: 根据105#矿体详查结果,对矿体内民采采空区及其遗留坑道进行了统计和分类,详细介绍了空区的规模和分布情况,并对空区的危害和隐患进行了评估,提出并制定了切实可行的空区治理方案,同时也制定了与之对应的空区治理实施过程中的地压监测方案。通过近1年的空区治理施工,已治理结束的空区均达到或超过了预期效果。

关键词: 采空区, 空区隐患, 空区灾害, 隐患治理, 充填

Abstract: According to the detailed investigation results of No.105 Orebody, statistics and classification of the goafs and roadways formed in the private mining of the orebody were made.The size and distribution of goafs were described, their hazard and hidden danger were evaluated, a practical goaf treatment plan was worked out and a ground pressure monitoring plan for the goaf treatment process was also formulated.In the nearly one year goaf treatment, the goafs treated have all reached or exceeded the expected results.

Key words: Mine goaf, Goaf hidden danger, Goaf disaster, Hidden danger treatment, Filling