Journals / Mathematical and Computational Applications / 2011 / Cilt: 16 - Sayı: 4

Strengthening of RC beams with prefabricated RC rectangular cross-sectional plates

Pages
868–878
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The experimental results were compared with the results obtained from the beam modeled with ANSYS finite element program.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The topic of this study is to strengthen cracked beams with prefabricated RC rectangular cross sectional plates.
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Key Findings & Data:The experimental results were satisfactory since the load carrying capacities of damaged beams were increased approximately 47% due to strengthening.
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Conclusion & Impact:The experimental results were compared with the results obtained from the beam modeled with ANSYS finite element program.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The topic of this study is to strengthen cracked beams with prefabricated RC rectangular cross sectional plates. The damaged beams were repaired by epoxy based glue. The repaired beams were strengthened using prefabricated RC rectangular cross sectional plates. The strengthening plates were bonded to the bottom face of the beams by anchorage rods and epoxy. The strengthened beams were incrementally loaded up to maximum load capacities. The experimental results were satisfactory since the load carrying capacities of damaged beams were increased approximately 47% due to strengthening. The post elastic strength enhancement and the displacement ductility of all the beams are researched during the experiments. The experimental program was supported by a three dimensional nonlinear finite element analysis. The experimental results were compared with the results obtained from the beam modeled with ANSYS finite element program.

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Cite This Article

TEKİN, M., DEMİR, A., TURALI, T., NOHUTÇU, H., BAĞCI, M. (2011). Strengthening of RC beams with prefabricated RC rectangular cross-sectional plates. Mathematical and Computational Applications, Cilt: 16 - Sayı: 4, 868–878. https://ajindex.com/articles/279909

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