• English
    • العربية
  • العربية
  • Login
  • QU
  • QU Library
  •  Home
  • Communities & Collections
  • About QSpace
    • Vision & Mission
  • Help
    • Item Submission
    • Publisher policies
    • User guides
      • QSpace Browsing
      • QSpace Searching (Simple & Advanced Search)
      • QSpace Item Submission
      • QSpace Glossary
Search 
  •   Qatar University Digital Hub
  • Qatar University Institutional Repository
  • Academic
  • Faculty Contributions
  • College of Engineering
  • Civil and Environmental Engineering
  • Search
  • Qatar University Digital Hub
  • Qatar University Institutional Repository
  • Academic
  • Faculty Contributions
  • College of Engineering
  • Civil and Environmental Engineering
  • Search
  •      
  •  
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Search

    Show Advanced FiltersHide Advanced Filters

    Filters

    Use filters to refine the search results.

    Now showing items 1-10 of 34

    • Sort Options:
    • Relevance
    • Title Asc
    • Title Desc
    • Publication Date Asc
    • Publication Date Desc
    • Results Per Page:
    • 5
    • 10
    • 20
    • 40
    • 60
    • 80
    • 100
    Thumbnail

    A strut and tie model for FRCM-strengthened reinforced concrete deep beams 

    Wakjira, Tadesse; Ebead, Usama ( ISEC Press , 2019 , Conference)
    Exiting literature revealed that fabric reinforced cementitious matrix (FRCM) is a promising material for the strengthening of shear deficient reinforced concrete (RC) beams. However, most of the available experimental ...
    Thumbnail

    Shear span-to-depth ratio effect on steel reinforced grout strengthened reinforced concrete beams 

    Wakjira, Tadesse G.; Ebead, Usama ( Elsevier , 2020 , Article)
    The effect of the shear span-to-depth (a/d) ratio on the shear behavior of steel reinforced grout (SRG)-strengthened reinforced concrete (RC) beams is experimentally investigated. Four critical shear spans corresponding ...
    Thumbnail

    Shear strengthening of RC beams with steel reinforced grout (SRG) 

    Wakjira, Tadesse; Ebead, Usama ( University of Cantabria - Building Technology R&D Group , 2020 , Conference)
    Steel reinforced grout (SRG) has shown to be an efficient and cost-effective strengthening solution for reinforced concrete (RC) structures. With regard to RC beams, the experimental studies to date have focused mainly on ...
    Thumbnail

    Explainable machine learning model and reliability analysis for flexural capacity prediction of RC beams strengthened in flexure with FRCM 

    Wakjira, Tadesse G.; Ibrahim, Mohamed; Ebead, Usama; Alam, M. Shahria ( Elsevier , 2022 , Article)
    This paper presents a data-driven approach to determine the load and flexural capacities of reinforced concrete (RC) beams strengthened with fabric reinforced cementitious matrix (FRCM) composites in flexure. A total of ...
    Thumbnail

    Interaction between Internal and External Shear Reinforcement for Strengthened RC Deep Beams 

    Ibrahim, Mohamed; Aborahmeh, Qusai; Ebead, Usama ( Avestia Publishing , 2021 , Conference)
    This paper presents a comprehensive experimental work to study the interaction between the internal and external shear reinforcement for strengthened reinforced concrete (RC) deep beams. For this purpose, a total of twelve ...
    Thumbnail

    Modeling of inexpensive strengthening technique for reinforced concrete beams 

    Ebead, Usama; Saeed, Huda ( American Concrete Institute , 2017 , Article)
    A noble cause motivated the interest to carry out research work on an inexpensive strengthening technique using ferrocement for reinforced concrete beams applicable in developing countries. Ferrocement as an inexpensive ...
    Thumbnail

    Inexpensive strengthening technique for partially loaded reinforced concrete beams: Experimental study 

    Ebead, Usama ( American Society of Civil Engineers (ASCE) , 2015 , Article)
    This paper constitutes a special importance for developing countries where an affordable trowel-based strengthening system is needed. This paper also provides an affordable strengthening solution when it is not possible ...
    Thumbnail

    Nse/eb-frcm technique for strengthening of rc beams in shear 

    Ebead, Usama ( University of Cantabria - Building Technology R&D Group , 2020 , Conference)
    This paper presents experimental results on the strengthening of reinforced concrete (RC) beams using 'hybrid near surface embedded/externally bonded' NSE/EB technique for fabric reinforced cementitious matrix (FRCM). Six ...
    Thumbnail

    Efficacy of NSM hybrid FRP strips for shear strengthening of rc deep beams 

    Ibrahim, Mohamed; Ebead, Usama ( University of Cantabria - Building Technology R&D Group , 2020 , Conference)
    This paper presents an experimental study on the efficacy of near-surface mounted (NSM) hybrid carbon/glass fiber reinforced polymer (FRP) strips for the strengthening of shear-critical reinforced concrete (RC) deep beams. ...
    Thumbnail

    Externally bonded hybrid carbon/glass FRP strips for shear strengthening of RC deep beams 

    Ibrahim, Mohamed; Ebead, Usama ( University of Cantabria - Building Technology R&D Group , 2020 , Conference)
    The experimental study on the shear strengthening the efficacy of a recently introduced hybrid carbon/glass fiber reinforced polymer (FRP) for reinforced concrete (RC) deep beams has been presented in this study. The hybrid ...
    • 1
    • 2
    • 3
    • 4

    Qatar University Digital Hub is a digital collection operated and maintained by the Qatar University Library and supported by the ITS department

    Contact Us
    Contact Us | QU

     

     

    Home

    Submit your QU affiliated work

    Browse

    All of Digital Hub
      Communities & Collections Publication Date Author Title Subject Type Language Publisher
    This Collection
      Publication Date Author Title Subject Type Language Publisher

    My Account

    Login

    Discover

    Author
      Ebead, Usama (18) Ebead, U. (9) El Refai, Ahmed (8) Alnahhal, Wael (6) ... View More
    Type
      Article (23) Conference (11)
    Subject
    • Strengthening (34)
    • Reinforced concrete (12) Flexure (10) Repair (9) ... View More
    Publication Date
      2018 (7) 2020 (7) 2019 (6) 2017 (4) 2023 (4) 2022 (2) 2024 (2) 2015 (1) 2021 (1)
    Has File(s)
      No (25) Yes (9)

    About QSpace

    Vision & Mission

    Help

    Item Submission Publisher policies

    Qatar University Digital Hub is a digital collection operated and maintained by the Qatar University Library and supported by the ITS department

    Contact Us
    Contact Us | QU