鄂尔多斯浅层煤矿煤火区探测方法  

Fire Area Detection Method of Shallow Coal Mine in Ordos

作　　者：郭刚[1] 贾继标[1] 黄丹青[2] 李大伟[1] 郭洪信[1] 

机构地区：[1]有色金属矿产地质调查中心,北京100012 [2]中国煤炭地质总局物探院,北京100012

出　　处：《煤矿安全》2013年第9期137-139,共3页Safety in Coal Mines

摘　　要：在鄂尔多斯某露天煤矿的煤火勘察中,首先依托某矿区进行了电法、磁法、放射性、测温等多种方法的探测试验。结合岩石参数研究、地面煤火调查和工程控制资料,对试验方法的探测效果进行了评价筛选。结论是,采用红外测温探测煤火区、采用磁法探测在燃煤火区。At open - pit coal mine in ordos, first, study carried out the detection test with the method of electrical, magnetic, radioac- tive and temperature in the mining area. The detection results of the test is evaluated and selected depend on the parameters of the rock, coal fire investigation and the engineering controls information in ground. The result shows that the infrared measured temperature detecting method and magnetic detecting method are effective in the detection of coal fired.

关 键 词：火区 磁探测法 红外测温探测法 氡探测法 电阻率法探测 

分 类 号：TD752[矿业工程—矿井通风与安全]