Liang, Yuntao
Gao, Ao
Sun, Yong
Tian, Fuchao
Sun, Weili
Lu, Wei
He, Zhenglong
Funding for this research was provided by:
the National Key R & D Program of China (2018YFC0807900, 2018YFC0807906)
the National Natural Science Foundation of China (51574279, 52004148)
the Natural Science Foundation of Shandong Province (ZR2020QE127)
the Open Project Funding of the State Key Laboratory of Coal Mine Safety Technology (2020-KF-23-05)
Article History
Received: 24 February 2021
Accepted: 19 April 2021
First Online: 30 April 2021
Competing interests
: The authors declare no competing interests.