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《Railway Energy Saving & Environmental Protection & Occupational Safety and Health》 2017-01
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The Stability Analysis of the Slope Greening Area Vegetation Layer

BAO Ruoyuan;GE Jianjun;Beijing 161 Middle School;China Railway First Survey and Design Institute Group Co.,Ltd;  
In the slope area of afforestation site,due to its vegetation layer of soil compaction,water content and soil mechanics and foundation rock and soil,there is a big differences between delay can occur a shear strength weak integral sliding surface,partial collapse and peeling phenomenon,seriously affect the natural landscape greening area. In this paper,the failure mechanism and mode,this thesis probes into the for arbitrary integral sliding surface model,stability analysis method is proposed. Aimed at extending the circular sliding surface local collapse mode,was proposed based on the stability calculation of integral method and the most dangerous sliding surface search method.
【CateGory Index】: S731
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