Update of coal pillar strength formulae for South African coal using two methods of analysis

van der Merwe, J. N.; Mathey, Markus

Johannesburg : SAIMM (2013)
Journal Article

In: Journal of the southern african institute of mining and metallurgy
Volume: 113
Issue: 11
Page(s)/Article-Nr.: 841-847

Institutions

  • Division of Mineral Resources and Raw Materials Engineering [510000]
  • Institute for Mine Surveying, Mining Subsidence Engineering, and Geophysics in Mining [514110]

Identifier