Show simple item record

contributor authorKyoung-Kyu Choi
contributor authorGirum Urgessa
contributor authorMahmoud M. Taha
contributor authorArup K. Maji
date accessioned2017-05-08T21:31:05Z
date available2017-05-08T21:31:05Z
date copyrightJune 2008
date issued2008
identifier other%28asce%291090-0268%282008%2912%3A3%28236%29.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/54522
description abstractFailure of concrete beam sections underreinforced with fiber-reinforced polymer (FRP) is initiated by FRP rupture before concrete crushing. In such a case, the typical rectangular stress block based on the balanced failure mechanism may not apply. In the present study, rigorous sectional analyses are performed implementing existing concrete stress-strain models for a wide range of values of design parameters. Based on the results of the numerical analyses, the variation of parameters of equivalent stress block of concrete was investigated, and an alternative, yet simple, design method for evaluating moment-carrying capacity of FRP underreinforced concrete beam using quasi-balanced failure approach was developed. The proposed design method was verified by comparing the predicted moment-carrying capacity with existing test results.
publisherAmerican Society of Civil Engineers
titleQuasi-Balanced Failure Approach for Evaluating Moment Capacity of FRP Underreinforced Concrete Beams
typeJournal Paper
journal volume12
journal issue3
journal titleJournal of Composites for Construction
identifier doi10.1061/(ASCE)1090-0268(2008)12:3(236)
treeJournal of Composites for Construction:;2008:;Volume ( 012 ):;issue: 003
contenttypeFulltext


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record