Gui, Herong
Tong, Shijie
Qiu, Weizhong
Lin, Manli
Funding for this research was provided by:
Research Project of Wanbei Coal-Electricity Group Co. Ltd
Practical and Innovative Project of Coal Geology Bureau of Shanxi Province
National Natural Science Foundation of China (41373095)
Article History
Received: 24 July 2017
Accepted: 5 January 2018
First Online: 24 January 2018