Analytical Prediction on Flexural Response of RC Beams Strengthened with Steel Plates

An analytical prediction on flexural response of reinforced concrete (RC) beams strengthened with steel plates is presented in this paper. The method used in this study is based on theoretical moment-curvature determination which able to determine the complete response of reinforced concrete cross s...

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Bibliographic Details
Published inMATEC Web of Conferences Vol. 103; p. 2012
Main Author Thamrin, Rendy
Format Journal Article Conference Proceeding
LanguageEnglish
Published Les Ulis EDP Sciences 01.01.2017
Subjects
Beams (structural)
Bonding strength
Cross-sections
Curvature
Mathematical analysis
Mathematical models
Reinforced concrete
Reinforcing steels
Software
Steel plates
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Summary:An analytical prediction on flexural response of reinforced concrete (RC) beams strengthened with steel plates is presented in this paper. The method used in this study is based on theoretical moment-curvature determination which able to determine the complete response of reinforced concrete cross section subjected to monotonic flexural load. A computer program named Reinforced Concrete Cross Section Analysis (RCCSA) was developed and utilized to facilitate the computation process. Two types of flexural strengthening (tension-face and web bonded steel plates) were analyzed using the software and then compared with the experimental result. Result validation using existing available software was also carried out using Respone-2000 software. The comparison shows that the analytical model can be used to predict the flexural response of strengthened reinforced concrete cross section with a good accuracy.
ISSN:2261-236X
2274-7214
2261-236X
DOI:10.1051/matecconf/201710302012