Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Shu-Zhao Chen"'
Publikováno v:
In Procedia Earth and Planetary Science September 2009 1(1):361-365
Publikováno v:
Proceedings of the 2018 International Conference on Energy Development and Environmental Protection (EDEP 2018).
Publikováno v:
Proceedings of the 2018 International Conference on Energy Development and Environmental Protection (EDEP 2018).
Publikováno v:
Advanced Materials Research. :1316-1321
This paper statistically analyzes the large coal mine gas accidents in China since 2006, and points out that explosion and gas outburst are the main reasons of gas accident, and focus in the future should be put on those serious accidents caused by g
Publikováno v:
Procedia Earth and Planetary Science. (1):243-249
Aiming at the problems that the stackers used in hillside dumps are inefficient because of the frequent system shifting, we propose a new semi-continuous mining system that replaces the traditional belt conveyor – stacker compounding by belt convey