Yazar "Shammari, Fatimaalzhra Rasim Maseer" seçeneğine göre listele

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    Optimization of NSM-CFRP reinforcement on pre-cracked RCB using Taguchi method : numerical analysis
    (Taguchi yöntemi kullanarak önceden çatlayan RCB üzerinde NSM-CFRP güçlendirmesinin optimizasyonu : sayısal analiz, 2022) Shammari, Fatimaalzhra Rasim Maseer; Hasgür, Zeki
    In the current paper, different methods of repairing a pre-cracked reinforced concrete beam (RCB) were reviewed and described briefly. Afterwards, near surface mounted (NSM) technique was used to simulate reinforcement of a pre-cracked RCB using carbon fiber reinforced polymer (CFRP) laminated layer. To do this end, Firstly, based on previous experimental and analytical studies the limitations of the dimensions were specified and then using Minitab software, Taguchi L9 orthogonal array design of experiment (DoE) applied to optimize the number of simulations and find the best dimensions for the reinforcement. Subsequently, ABAQUS software used to analyze the flexural behavior of the NSM-CFRP Pre-cracked RCB. Finally, Forcedeflection curves were exported from the simulation results and the best reinforcing pattern was selected.