Du, Shaohua
Li, Diyuan
Yu, Weijian
Zhang, Jian
Liu, Fangfang
Funding for this research was provided by:
The National Natural Science Foundation of China (51474250)
the Innovation-driven Program Project of Central South University (2018CX020)
the Fundamental Research Funds for the Central Universities of Central South University (2017zzts165)
the Open Research Fund Program of Work Safety Key Lab on Prevention and Control of Gas and Roof Disasters for Southern Coal Mines (E21827)
Article History
Received: 6 April 2019
Accepted: 15 July 2019
First Online: 25 July 2019