Affiliation: | 1.Department of Mining Engineering, Lyuliang University, Lvliang, 033001, Shanxi, China ;2.State Key Laboratory Cultivation Base for Gas Geology and Gas Control, Henan Polytechnic University), Jiaozuo, 454003, Henan, China ;3.Lvliang Engineering Research Center of Intelligent Coal Mine, Lvliang, 033001, Shanxi, China ;4.School of Civil and Architectural Engineering, East China University of Technology, Nanchang, 331015, Jiangxi, China ;5.Jiangxi Key Laboratory of Bridge Structures, Jiangxi Transportation Institute, Nanchang, 330200, Jiangxi, China ; |