2009•Industrial Minerals and ProcessingRequires access

The elasto-plastic analysis for the stability of deepening slope in YingPin II pit

YU Wei-dong

Abstract

The deepening slope in YingPin Ⅱ pit is chosen as the engineering background,the FLAC3D is adopted to analyze slope stability,which shows that safety factor of slope is 1.34 and the slope is in the stable state;the slip plane is in the upper part of slope,which does not run through the whole slope,so the slippage place can be reinforced by some certain methods.

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Available abstract

Key concepts: Slippage, Slope stability, Slope stability analysis, Geotechnical engineering, Geology, Slip (aerodynamics), Safety factor, Slope failure