Abstract
The reinforced concrete structure is typical and widely used in many fields. The behavior of concrete is nonlinear and complex. Especially, when cracks/crushings occurred in softening phase. Thus, It is important to find a damaged model of concrete with high reliability in the numerical simulation. The nonlinear behavior of concrete is the most feature used in the simulation. This characteristic is expressed through the parameters defining the yield surface, the flow potential, and the nonlinear relationship of stress-strain in the cases of tension and compression. This paper introduces a damaged concrete model that applies to the simulation of reinforced concrete structures. The reinforced concrete beam and flat slab are selected as examples to evaluate the reliability of the model presented. Through the results achieved, the model used in this paper shows high reliability and can be used to simulate more complex reinforced concrete structures.
Keywords
Article history
- ReceivedUntil the next stage: 7 days
- Revision requestedUntil the next stage: 4 days
- RevisedUntil the next stage: 0 days
- AcceptedUntil the next stage: 90 days
- Published
How to cite
APA
IEEE
MLA
Chicago
Harvard
Vancouver
BibTeX
RIS
Licence
May be shared and adapted, provided appropriate credit is given. Copyright © 2021 Cuong Le Thanh, Hoang-Le Minh, Thanh Sang-To.
Copyright
Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions.
Open Access Statement
Fracture and Structural Integrity (F&SI) is an open-access journal which means that all content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles in this journal without asking prior permission from the publisher or the author. This is in accordance with the DOAI definition of open access.
F&SI operates under the Creative Commons Licence Attribution 4.0 International (CC-BY 4.0). This allows to copy and redistribute the material in any medium or format, to remix, transform and build upon the material for any purpose, even commercially, but giving appropriate credit, providing a link to the license, and indicating if changes were made.
Similar articles
Most read articles by the same author(s)
- Cuong Le Thanh, Thanh Sang-To, Hoang-Le Hoang-Le , Tran-Thanh Danh, Samir Khatir, Magd Abdel Wahab, Combination of Intermittent Search Strategy and an Improve Particle Swarm Optimization algorithm (IPSO) for damage detection of steel frame , Fracture and Structural Integrity: Vol 16 No 59 (2022): January 2022
- Samir Khatir , Magd Abdel Wahab , Samir Tiachacht, Cuong Le Thanh , Roberto Capozucca, Erica Magagnini, Brahim Benaissa, Damage identification in steel plate using FRF and inverse analysis , Fracture and Structural Integrity: Vol 15 No 58 (2021): October 2021