The effect of shear stresses on pillar strength
In mining, the loading environment on pillars is highly complex with combinations of normal and shear stresses. It is also understood that with an active and working face, constant redistribution of stresses will occur to maintain stress equilibrium. A rock sample subjected to uniaxial loading cond...
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| Language: | en |
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2015
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| Online Access: | http://hdl.handle.net/2263/50681 Maritz, JA 2015, The effect of shear stresses on pillar strength, MEng Dissertation, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/50681> |