Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Limit Analysis of Reinforced Soil Slopes Based on Composite Reinforcement Mechanism
In this paper, the composite reinforcement mechanism is proposed, and it considers the interaction of quasi-cohesion and friction-bar theory. The validity of the proposed method is demonstrated through the previous experimental results of critical height for the reinforced slope. And it is introduced into pseudo-static seismic analysis of reinforced slopes. A kinematical approach based on the framework of limit analysis is applied for evaluation the stability. A rotational failure mechanism is used and the failure surface is assumed to be a log-spiral surface. Results of analysis of simple cases have been presented for the design of reinforced slopes in seismically active areas.
Limit Analysis of Reinforced Soil Slopes Based on Composite Reinforcement Mechanism
In this paper, the composite reinforcement mechanism is proposed, and it considers the interaction of quasi-cohesion and friction-bar theory. The validity of the proposed method is demonstrated through the previous experimental results of critical height for the reinforced slope. And it is introduced into pseudo-static seismic analysis of reinforced slopes. A kinematical approach based on the framework of limit analysis is applied for evaluation the stability. A rotational failure mechanism is used and the failure surface is assumed to be a log-spiral surface. Results of analysis of simple cases have been presented for the design of reinforced slopes in seismically active areas.
Limit Analysis of Reinforced Soil Slopes Based on Composite Reinforcement Mechanism
Lin, Yong-liang (Autor:in) / Li, Xin-xing (Autor:in) / Zhang, Meng-xi (Autor:in)
GeoShanghai International Conference 2010 ; 2010 ; Shanghai, China
14.05.2010
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Limit Analysis of Reinforced Soil Slopes Based on Composite Reinforcement Mechanism
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