Main sources of coal bursts identified

The strain and potential energy stored in the coal mass surrounding mining excavations, and the seismic energy radiated due to geological discontinuities are the main sources where coal bursts originate, new research shows. A recent study published in the journal...

Contest Ranking Modal BG Contest Ranking Modal BG
Contest Ranking Title

The new Mining Power Rankings are live. Vote for the sector’s leaders in each of the Large-, Small-, and Micro-Cap leagues.

Vote Now