Paper Title:
Modeling of Tension-Stiffening Behavior of Reinforced Concrete Beams
  Abstract

A model is proposed to analyze the tension-stiffening behavior of RC beams. The model takes into account the constitutive laws of constituent materials and the bond-slip relationship at the steel-concrete interface so that reliable responses of the RC beams in the post-cracking range can be obtained. It also allows the local behavior of RC beams to be studied in details due to the bond interaction between steel and concrete. Finally, the model capabilities are employed to analyze own experimental results. The midspan deflection and the mean steel strain of RC beams, computed with the proposed model, seem to be in good agreement with those measured in the tests.

  Info
Periodical
Advanced Materials Research (Volumes 368-373)
Chapter
Chapter 5: Monitoring, Evaluation and Reinforcement Technique of Civil Engineering
Edited by
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Pages
2098-2102
DOI
10.4028/www.scientific.net/AMR.368-373.2098
Citation
T. H. Liu, H. J. Chen, C. H. Huang, S. K. Lin, "Modeling of Tension-Stiffening Behavior of Reinforced Concrete Beams", Advanced Materials Research, Vols. 368-373, pp. 2098-2102, 2012
Online since
October 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jiang Feng Dong, Qing Yuan Wang, Yan Mei Zhu
Abstract:This paper presents the results of an experimental research work designed to study the flexural strengthening capacity and the modes of...
842
Authors: Yu Deng, Jiong Feng Liang
Abstract:Concrete beams reinforced with fiber reinforced polymer(FRP)bars exhibit large deflections and crack widths as compared to concrete beams...
2182
Authors: Yu Deng, Jiong Feng Liang
Abstract:six partial bonded concrete beams prestressed with CFRP tendons are tested under monotonic loads. deformation of this kind of beams with...
2204
Authors: Xian Li, Heng Lin Lv, Shu Chun Zhou
Low Carbon, Energy Saving Design and Practice
Abstract:Fiber-reinforced polymer (FRP) bars are emerging as a competitive option for replacing steel bars as reinforcement in various concrete...
850
Authors: Shuaib H. Ahmad, Abdullah Bin Najm, Antonio Naani
Chapter 10: Building Materials
Abstract:In recent decades, use of fibre reinforced polymers (FRP) materials has become very popular for strengthening / re-strengthening of...
1702