Institution: | 1. State Key Laboratory of Coal Mine Disaster Dynamics and Control, Chongqing University, Chongqing 400030, China;2. Key Laboratory of New Technology for Construction of Cities in Mountain Area, Chongqing University, Chongqing 400045, China;3. School of Civil Engineering, Chongqing University, Chongqing 400045, China;4. School of Civil Engineering and Architecture, Changzhou Institute of Technology, Changzhou 213002, China |