Nonlinear Dynamic Analysis the Effects of FRP on Existed Crack in the Shear Walls Opening
Publish place: international conference on civil engineering, architecture and Urban Sustainable Development
Publish Year: 1392
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ICCAU01_3029
تاریخ نمایه سازی: 29 تیر 1393
Abstract:
One of the factors of reliability reduction in the structure is Crack on the edge of shear walls opening caused by the earthquake load. Even, destruction of the shear wallsduring an earthquake, in many cases is started with these cracks. In this study, Fiber Reinforced Polymers (FRP) on the edge of shear wall opening whit the finite elementsoftware ABAQUS for analysis are used. The effect of FRP and its arrangement at theedges of the openings with high stress concentration and Behavior of shear walls in theplastic area and cracks width caused by earthquake were evaluated. The results of thestudy showed that the use of FRP by the angle of 45 degree in the EMERYVILLE earthquake caused a 50% reduction in the width of the cracks
Authors
Mojtaba Ghasemzadeh
Master student, Department of Civil Engineering, Zahedan University
Mansour Ghalehnovi
Associate Professor, Department of Civil Engineering, Ferdosi University of Mashhad
Abdolhamid Bahrpeyma
Assistant Professor, Department of Civil Engineering, University of Sistan and baluchestn,
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