瞬变电磁法在三李煤矿探放水方面的应用的论文_电力电气论文_中国论文网 关键词:瞬变电磁法;煤层采空区;富水性 [gap=297]key words: transient electromagnetic method; coal goaf; rich aqueous
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最终，结合具体工程勘查实践，证明了在煤层采空区勘查中采用综合地球物理勘查技术的有效性。
At last, the effectiveness of using integrated geophysical methods to the coal mine gob area survey with specific engineering exploration is proved.
根据外因条件不同将乌达矿区16个火区划分出大矿采空区起火、小煤窑起火和煤层露头起火3种类型；
According to different external conditions, 16 fire blocks are divided into 3 types: mine vacant space fire, small coal-pit fire and seam outcrop fire.
隧道穿越不良地质有：高压力水、煤层、采空区、瓦斯、岩溶、断层等。
The poor geological conditions that the tunnel confronts include high-pressure water, coal seam, goaf, gas, Karst and fault.
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