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《Mine Surveying》 2003-03
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Comparison and Analysis of Overburden Mining-induced Destructive Process Based on Geological Models with Different Accuracies

(Hou Enke et al. )  
On the basis of two kinds of geological models with different accuracies established, the numerical simulation and analysis of overburden mining-induced destructive process are respectively made with RF-PA2D (Rock Failure Process Analysis System) in the paper. The results indicate that the numerical simulation of overburden mining-induced destructive process based on detailed geological model can reflect more truly the stress and strain characteristics of surrounding strata.
【CateGory Index】: TD325
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