Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The effect of backfill cohesion on seismic response of cantilever retaining walls using fully dynamic analysis
AbstractThe analyses of retaining walls in California showed many backfills are coarse material with some cohesion. In this investigation, seismic response of cantilever retaining walls, backfilled with dirty sandy materials with up to 30kPa cohesion, is evaluated using fully dynamic analysis. The numerical simulation procedure is first validated using reported centrifuge test results. The validated methodology is then used to investigate the effects of three earthquake ground motions including Kobe, Loma Prieta, and Chi-Chi on seismic response of retaining walls. In addition, the input peak ground acceleration values are varied to consider a wide range of earthquake acceleration intensity.
The effect of backfill cohesion on seismic response of cantilever retaining walls using fully dynamic analysis
AbstractThe analyses of retaining walls in California showed many backfills are coarse material with some cohesion. In this investigation, seismic response of cantilever retaining walls, backfilled with dirty sandy materials with up to 30kPa cohesion, is evaluated using fully dynamic analysis. The numerical simulation procedure is first validated using reported centrifuge test results. The validated methodology is then used to investigate the effects of three earthquake ground motions including Kobe, Loma Prieta, and Chi-Chi on seismic response of retaining walls. In addition, the input peak ground acceleration values are varied to consider a wide range of earthquake acceleration intensity.
The effect of backfill cohesion on seismic response of cantilever retaining walls using fully dynamic analysis
Osouli, Abdolreza (Autor:in) / Zamiran, Siavash (Autor:in)
Computers and Geotechnics ; 89 ; 143-152
15.04.2017
10 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Seismic motion response and fragility analyses of cantilever retaining walls with cohesive backfill
| British Library Online Contents | 2018
Seismic motion response and fragility analyses of cantilever retaining walls with cohesive backfill
| British Library Online Contents | 2018
Seismic motion response and fragility analyses of cantilever retaining walls with cohesive backfill
| British Library Online Contents | 2018