Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fiber-Based Modeling of Circular Reinforced Concrete Bridge Columns
This article presents the application of fiber-based analysis to predict the nonlinear response of reinforced concrete bridge columns. Specifically considered are predictions of overall force-deformation hysteretic response and strain gradients in plastic hinge regions. This article discusses the relative merits of force-based and displacement-based fiber elements, and proposes a technique for prediction of nonlinear strain distribution based on the modified compression field theory. The models are compared with static and dynamic test data and recommendations are made for fiber-based modeling of RC bridge columns.
Fiber-Based Modeling of Circular Reinforced Concrete Bridge Columns
This article presents the application of fiber-based analysis to predict the nonlinear response of reinforced concrete bridge columns. Specifically considered are predictions of overall force-deformation hysteretic response and strain gradients in plastic hinge regions. This article discusses the relative merits of force-based and displacement-based fiber elements, and proposes a technique for prediction of nonlinear strain distribution based on the modified compression field theory. The models are compared with static and dynamic test data and recommendations are made for fiber-based modeling of RC bridge columns.
Fiber-Based Modeling of Circular Reinforced Concrete Bridge Columns
Feng, Yuhao (Autor:in) / Kowalsky, Mervyn J. (Autor:in) / Nau, James M. (Autor:in)
Journal of Earthquake Engineering ; 18 ; 714-734
04.07.2014
21 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Fiber-Based Modeling of Circular Reinforced Concrete Bridge Columns
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