مقالات انگلیسی

Cohesive delamination in steel elements strengthened with CFRP Plates

ABSTRACT

Double shear lap specimens and traditional H shaped steel beams (HEA 140) were reinforced by using CFRP strips and experimental tests were then performed. Numerical models were implemented to simulate the interface failure between CFRP and steel, which usually represents the weakest link of the reinforcement system. A cohesive approach was used to model debonding at the steel/adhesive interface; the plastic behavior of the steel elements was also taken into account. In particular, the results are discussed with respect to the maximum load carrying capacity, the interface failure behavior and the combination of cohesive fracture with steel plasticity.

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الیاف‌ومقاطعFRP

مخازنGRP

جداسازلرزه ای

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دفتر مرکزی: تهران، ميدان دکتر فاطمی (جهاد)، ابتدای خیابان شهید گمنام، جنب تالار وزارت کشور، ساختمان یاس، پلاک 26، طبقه سوم، واحد 18
تلفن: 88978345 و 88978346
فاکس: 88992245-021
info @ omransanatava . com
www.osa-frp.com
نماينده فروش: شرکت مقاوم تدبیر قشم
منطقه آزاد قشم، درگهان، مجتمع تجاری دریا، طبقه اول، واحد C41-2174
تلفن و فاکس: 5226880-0763
www.mtqeshm.ir

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