Dynamic monitoring the deformation and failure of extra-thick coal seam floor in deep mining

Journal of Applied Geophysics - Tập 163 - Trang 132-138 - 2019
Wenlong Zhou1,2, Pingsong Zhang2, Rongxin Wu2, Xiangyun Hu1
1Institute of Geophysics and Geomatics, China University of Geosciences, Wuhan, 430074, China
2School of Earth and Environment, Anhui University of Science and Technology, Huainan 232001, China

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