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| NUMERICAL ANALYSIS ON STOPE PARAMETERS FOR STOPING-AND-FILLING WITH TRANSVERSE STRIPS |
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| DOI： |
| KeyWord:Stoping and filling,Transverse strip,Stope parameters,Numerical analysis, |
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| Abstract: |
| It is essential to determine suitable parameters of a stope for efficient mining The stope stability of stoping and filling with transverse strips is analyzed with Boundary Elements Method in this article Analysis on the distribution of stress and strain in the rock around stopes is done with mining models on the basis of various mining conditions The stope parameters,such as stope span,fill height and pillar width,and mining sequence are properly determined based on the results of numerical anslysis |
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