Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Computation of the Rotational Displacements of Gravity Retaining Walls by the Pseudo-Dynamic Method
Seismic stability analysis is an important aspect for design of safe retaining walls in earthquake prone areas. In this study, limit equilibrium method is used to compute the rotational displacement of the gravity retaining wall on rigid foundation supporting cohesionless backfill along with pseudo-dynamic seismic forces. In the computation of rotational displacement, the location of the rotating wall and the shift in the point of application of the seismic earth pressure after each time step is included which is ignored in the rotating block method. From the present analysis, it is found that the rotational displacement depends on the characteristics of the input motion, properties of the backfill and the wall material.
Computation of the Rotational Displacements of Gravity Retaining Walls by the Pseudo-Dynamic Method
Seismic stability analysis is an important aspect for design of safe retaining walls in earthquake prone areas. In this study, limit equilibrium method is used to compute the rotational displacement of the gravity retaining wall on rigid foundation supporting cohesionless backfill along with pseudo-dynamic seismic forces. In the computation of rotational displacement, the location of the rotating wall and the shift in the point of application of the seismic earth pressure after each time step is included which is ignored in the rotating block method. From the present analysis, it is found that the rotational displacement depends on the characteristics of the input motion, properties of the backfill and the wall material.
Computation of the Rotational Displacements of Gravity Retaining Walls by the Pseudo-Dynamic Method
Pain, Anindya (Autor:in) / Choudhury, Deepankar (Autor:in) / Bhattacharyya, S. K. (Autor:in)
Fourth Geo-China International Conference ; 2016 ; Shandong, China
Geo-China 2016 ; 124-132
21.07.2016
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Computation of the Rotational Displacements of Gravity Retaining Walls by the Pseudo-Dynamic Method
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