NAVIGATE

Table of Contents

STATISTICS

Viewed1079

Downloads704

Debonding Analysis Between FRP - Concrete Interface with a Linear Elastic Fracture Mechanics Approach
  PDF下载 (704)
[1]JU Hong-chang,ZHANG Bei-yi.Debonding Analysis Between FRP - Concrete Interface with a Linear Elastic Fracture Mechanics Approach[J].Journal of Zhengzhou University (Engineering Science),2013,34(04):28-31.[doi:10.3969/j.issn.1671-6833.2013.04.007]
Copy
Journal of Zhengzhou University (Engineering Science)[ISSN 1671-6833/CN 41-1339/T] Volume: 34 Number of periods: 2013 04 Page number: 28-31 Column: Public date: 2013-09-09
Title:
Debonding Analysis Between FRP - Concrete Interface with a Linear Elastic Fracture Mechanics Approach
Author(s):
JU Hong-chang; ZHANG Bei-yi
Department of Civil and Architecture Engineering，Guangxi University of Technology，Liuzhou 545006,China
Keywords:
fiber reinforced polymer ( FRP);  crack growth; debonding; J-Integral; fracture mechanics
CLC:
TU313
DOI:
10.3969/j.issn.1671-6833.2013.04.007
Abstract:
In order to analyze the debonding failure of concrete beams strengthened with externally bonded fi-ber-reinforced-polymer ( FRP) plates,this paper adopts the energy-release-rate approach and the J-integralformulation,and proposes an interface damage model and an algorithm for the construction of the equilibriumpath that describes the debonding process in the FRP strengthened beam.The model and the approach of equi-librium path can be used to predict the debonding failure for the interface of FRP-concrete beam through threecases that include a single shear test,an edge peeling test,and a beam specimen strengthened with FRP.
References:
-
Similar References:
Memo

-

Last Update: 1900-01-01
Copyright © 2023 Editorial Board of Journal of Zhengzhou University (Engineering Science)