Nonlinear Analysis of Reinforced Concrete Structural Elements
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Bibliografische Angaben
| Autor(en): |
Ambadas Waghmare
(L & T Construction division, Mumbai, India)
Ananth Ramaswamy (Indian Institute of Science, Bangalore, India) |
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| Medium: | Tagungsbeitrag | ||||
| Sprache(n): | Englisch | ||||
| Tagung: | IABSE Symposium: Challenges for Existing and Oncoming Structures, Prague, Czech Republic, 25-27 May 2022 | ||||
| Veröffentlicht in: | IABSE Symposium Prague 2022 | ||||
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| Seite(n): | 1419-1426 | ||||
| Anzahl der Seiten (im PDF): | 8 | ||||
| DOI: | 10.2749/prague.2022.1419 | ||||
| Abstrakt: |
Nonlinear analysis of reinforced concrete elements is the focus of the present study. A concrete damage plasticity model available in Abaqus commercial software has been modified using user defined modules to include the concrete stiffness degradation and growth in the Poisson’s ratio in plain concrete with increase in compressive strain. In reinforced concrete the degradation of cracked concrete in compression, tension stiffening effects and bond slip have been considered to enhance the prediction of responses observed in reinforced concrete elements under various loadings. The model predicts the salient features of multiaxial response observed in experiments on plain and reinforced concrete elements subjected to various loads. |
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| Stichwörter: |
Zugversteifung
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| Copyright: | © 2022 International Association for Bridge and Structural Engineering (IABSE) | ||||
| Lizenz: | Die Urheberrechte (Copyright) für dieses Werk sind rechtlich geschützt. Es darf nicht ohne die Zustimmung des Autors/der Autorin oder Rechteinhabers/-in weiter benutzt werden. |
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