摘要
采煤活动引发了很多地质灾害,根据其表现出的地球物理特征,能够利用高密度电阻率法、瞬变电磁法、测氡法等物探方法,勘查多种煤矿地质灾害,查明灾害的影响范围,以便于及时采取措施进行防治,将灾害减小到最小。
Coal mining has caused a lot of geological disasters. A lot of geophysical exploration methods such as high density resistivity method, transient electromagnetic method and radon measurement can be used to prospect geological disasters in coal mine and identify the influence scope, based on the geophysical characteristics of the geological disasters, so some measures may be taken timely to control the disasters and the loss could be reduced to the minimum.
出处
《中国矿业》
北大核心
2008年第9期46-47,共2页
China Mining Magazine
关键词
物探
煤矿
地质灾害
geophysical exploration
coal mine
geological disaster
