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| Study on comprehensive geophysical exploration of water prevention and control in No.4 Coal Seam face of Yangdong Mine |
| Cao Dong |
| Yangdong Mine, Jizhong Energy Fengfeng Group Co., Ltd., Handan 056200, China |
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Abstract In this paper, the No.8470 Face of Yangdong Mine was taken as the research object. The comprehensive geophysical exploration work of the working face was discussed in detail, especially the selection of the implementation means of geophysical exploration and the on-site working methods of the working face. And the adaptation scope and analytical methods of the selected geophysical exploration methods were described in detail. Through the above type of research, it was of guiding significance to carry out the geophysical exploration work of water prevention and control in the same coal seam working face.
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