资讯

The Murray & Roberts Underground Mining platform not only has growth in its order book, but with 22 active shaft projects underway globally, is the single most active shaft sinking group in the world ...
An innovative method used to remove a raisebore head at Platreef’s Shaft 2 has been successfully applied by specialist shaft ...
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
Scandinavian gold producer Akobo Minerals, which owns gold operations in Ethiopia, progressed mining operations in March, ...
Underground mining has become more scientific, controlled and automated ... particularly for repetitive work that does not require specialised input. For example, in shaft sinking, removing people ...
Kisumu — Three artisanal miners were pulled out of the mining hole dead in Bondo, Siaya County after a shaft collapsed on them. The miners got trapped for several hours after a gold-mine shaft ...
COPPERBELT Energy Corporation (CEC) chief financial officer Mutale Mukuka says the company has heightened powerexpansion projects to meet the expected power demand in tandem with upcoming mining ...