Stability Analysis of Slope Support Engineering in Gaozhaixia Based on MIDAS GTS NX Software
In this paper,based on the Gaozhaixia landslide geological disaster control project in Dongluo village,Lianping county,MIDAS GTS NX software is used to calculate the stability of the slope,and the plastic zone cloud map,x direction strain cloud map,slope stability safety factor and maximum total displacement are compared and analyzed before and after the support.The results show that the plastic strain and the area of plastic deformation of the slope are reduced after the anti-slide pile supports the slope.The anti-slide pile can effectively restrain the soil deformation and reduce the possibility of shear failure and sliding out from the slope foot.Anti-slide pile can effectively improve the safety factor of slope stability and limit the maximum total displacement of slope significantly.
slope supportanti-slide pilestability analysisfinite element numerical simulationstability safety factor
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