YaBeSH Engineering and Technology Library

    • Journals
    • PaperQuest
    • YSE Standards
    • YaBeSH
    • Login
    View Item 
    •   YE&T Library
    • ASCE
    • Journal of Composites for Construction
    • View Item
    •   YE&T Library
    • ASCE
    • Journal of Composites for Construction
    • View Item
    • All Fields
    • Source Title
    • Year
    • Publisher
    • Title
    • Subject
    • Author
    • DOI
    • ISBN
    Advanced Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Archive

    Quasi-Balanced Failure Approach for Evaluating Moment Capacity of FRP Underreinforced Concrete Beams

    Source: Journal of Composites for Construction:;2008:;Volume ( 012 ):;issue: 003
    Author:
    Kyoung-Kyu Choi
    ,
    Girum Urgessa
    ,
    Mahmoud M. Taha
    ,
    Arup K. Maji
    DOI: 10.1061/(ASCE)1090-0268(2008)12:3(236)
    Publisher: American Society of Civil Engineers
    Abstract: Failure 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.
    • Download: (607.6Kb)
    • Show Full MetaData Hide Full MetaData
    • Get RIS
    • Item Order
    • Go To Publisher
    • Price: 5000 Rial
    • Statistics

      Quasi-Balanced Failure Approach for Evaluating Moment Capacity of FRP Underreinforced Concrete Beams

    URI
    http://yetl.yabesh.ir/yetl1/handle/yetl/54522
    Collections
    • Journal of Composites for Construction

    Show full 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
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian
     
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian