Paper Title:
Numerical Simulation of Mixed-Mode Crack Induced Failure of Steel Plate Strengthened Concrete Beam
  Abstract

The paper presents a numerical investigation of mixed-mode crack induced failure of concrete beam strengthened with steel plate. Both the cracking of the concrete and concrete-steel interfacial debonding can be observed. There is a shear stress concentration at the pre-existing crack or debonding tips, which is the root cause of the debonding. The results indicate that debonding only initiates and propagates along the left interface to the steel plate because that the normal stress along the left interface is tensile which make considerable contribution to the debonding and the normal stress along the right interface is compressive.

  Info
Periodical
Advanced Materials Research (Volumes 152-153)
Edited by
Zhengyi Jiang, Jingtao Han and Xianghua Liu
Pages
171-174
DOI
10.4028/www.scientific.net/AMR.152-153.171
Citation
X. Chang, A. Z. Yan, C. A. Tang, "Numerical Simulation of Mixed-Mode Crack Induced Failure of Steel Plate Strengthened Concrete Beam", Advanced Materials Research, Vols. 152-153, pp. 171-174, 2011
Online since
October 2010
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: Xing Guo Wang, Zhao Xia Cheng, Yongchao Hao, Yi Xin Wang
Abstract:Mixing three different fiber composites into concrete specimens respectively, compressive strength, splitting tensile strength and flexural...
1976
Authors: Xiu Qin Cui, Bing Guo, Zhong Ren Feng
Chapter 1: Structural Engineering
Abstract:The numerical analysis method is applied to simulate the whole process of bending. Keeping the section dimensions and the types of loads...
136
Authors: Li Ying Xu
Chapter 7: Computational Mechanics
Abstract:In order to meet the necessity of the code for seismic design of buildings: Principle for strong connections and feebleness member. The...
3269
Authors: Jian Wei Wang, Xin Yong Xu, Di Zhang, Jing Tian
Chapter 2: Applied Mechanics and Manufacturing Technology
Abstract:By using ANSYS software, the finite element model of the foundation for wind turbine generator system is built. On the basis of concrete...
327
Authors: Zhi Xiang Yu, Lan Yan Zhang, Ya Na Zhao, Tao Wei
Chapter 4: Road and Bridge Engineering
Abstract:In order to study effectiveness of measures taken to protect mountain bridge piers against rockfall in the upper reaches of the Minjiang...
1683