矿体遗留采空区灾害隐患评估及治理研究  

Potential Hazard Evaluation and Treatment of Mine Goaf in Orebody

作　　者：邓金灿 孟中华[2] 毛建华[2] 

机构地区：[1]广西高峰矿业有限责任公司 [2]长沙矿山研究院

出　　处：《金属矿山》2009年第8期126-129,共4页Metal Mine

基　　金："十一五"国家科技支撑项目(编号:2006BAB02B04)

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。According to the detailed investigation results of No. 105 Orebody, statistics and classification of the goafs and roadways formed Jn the private mining of the orebody were made. The size and distribution of goals 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 goal treatment process was also formulated. In the nearly one year goal treatment, the goafs treated have all reached or exceeded the expected results.

关 键 词：采空区 空区隐患 空区灾害 隐患治理 充填 

分 类 号：TD752.2[矿业工程—矿井通风与安全] P642.22[天文地球—工程地质学]