Equivalent Frame Model with a Decaying Nonlinear Moment-Curvature of Steel-Reinforced Concrete Joints
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http://hdl.handle.net/10045/103549
| Títol: | Equivalent Frame Model with a Decaying Nonlinear Moment-Curvature of Steel-Reinforced Concrete Joints |
|---|---|
| Autors: | Montava, Isaac | Irles Más, Ramón | Estevan, Luis | Vives Bonete, Ismael |
| Grups d'investigació o GITE: | Grupo de Ensayo, Simulación y Modelización de Estructuras (GRESMES) | Tecnología de Materiales y Territorio (TECMATER) |
| Centre, Departament o Servei: | Universidad de Alicante. Departamento de Ingeniería Civil |
| Paraules clau: | Steel reinforced concrete | Joint | Post critical | Moment-curvature | Nonlinear | Frame model |
| Àrees de coneixement: | Mecánica de Medios Continuos y Teoría de Estructuras | Ingeniería de la Construcción |
| Data de publicació: | 16-de desembre-2019 |
| Editor: | MDPI |
| Citació bibliogràfica: | Montava I, Irles R, Estevan L, Vives I. Equivalent Frame Model with a Decaying Nonlinear Moment-Curvature of Steel-Reinforced Concrete Joints. Applied Sciences. 2019; 9(24):5533. doi:10.3390/app9245533 |
| Resum: | A numerical model for the analysis of frame structures that is capable of reproducing the behavior of reinforced concrete (RC) members and steel-reinforced concrete (SRC) members in all steps until collapse by simulating a reduced resistance capacity is presented in this work. Taking into account the solid models obtained in previous research that have been validated by experimental results, moment-curvature graphics were obtained in all steps: elastic, plastic, and post-critical to collapse. Beam models versus 3D models considerably simplified the calculation of frame structures and correctly described both the plastic and post-critical phases. The moment-curvature graph can be used in a simplified frame analysis, from post critical behavior to collapse. |
| URI: | http://hdl.handle.net/10045/103549 |
| ISSN: | 2076-3417 |
| DOI: | 10.3390/app9245533 |
| Idioma: | eng |
| Tipus: | info:eu-repo/semantics/article |
| Drets: | © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
| Revisió científica: | si |
| Versió de l'editor: | https://doi.org/10.3390/app9245533 |
| Apareix a la col·lecció: | INV - GRESMES - Artículos de Revistas INV - TECMATER - Artículos de Revistas |
Arxius per aquest ítem:
| Arxiu | Descripció | Tamany | Format | |
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 2019_Montava_etal_ApplSci.pdf | 7,11 MB | Adobe PDF | Obrir Vista prèvia | |
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