摘要
介绍了瞬变电磁法和直流电法在煤矿井下超前探测过程中的实际应用及遇到的问题,对进一步提高超前探测成果图的准确率提出了相应的意见,以期为降低煤矿地质灾害发生频率并实现煤矿的可持续发展提供一定的参考依据。
The article introduces the practical application of transient electromagnetic method and DC electrical method in the advance detection of underground of coal mines and the problems encountered,and puts forward corresponding opinions on further improving the accuracy of the advance detection results map,which provides a certain basis for the sustainable development of coal mines.
作者
曹凯
Cao Kai(Safety Emergency Prevention and Control Center of Suzhou Coal Power Co.,Datong Coal Industry Group Co.,Huairen,Shanxi038300)
出处
《江西煤炭科技》
2020年第1期134-135,共2页
Jiangxi Coal Science & Technology
关键词
煤矿防治水
物探应用
建议措施
mine water prevention and control
geophysical prospecting application
suggestions
