Analysis of RC beams strengthened by CFRP strips - Experimental and FEA study

• Autorzy: Jankowiak I.
• Języki publikacji: EN

Abstrakty

EN

In the paper the results of experimental and FEA study of simple supported RC beams strengthened by means of the CFRP strips are presented. The beams were tested to investigate the effectiveness of such strengthening in terms of their load carrying capacity. All beams were divided into groups which differed from each other by the level of applied load before application of strips on their bottom surfaces. The main goal of the study was assessment of effectiveness of strengthening at different preloading states. The beams then were analyzed by the Finite Element Method (FEM). The validation of the FEM models was performed and good agreement between experimental results and those obtained in numerical analyzes was observed.

Słowa kluczowe

EN

CFRP strips; composite materials; FEM analysis; load carrying capacity of RC beams; strengthening of beams

PL

taśmy kompozytowe CFRP; materiały kompozytowe; analiza MES; nośność belek żelbetowych; wzmocnienie belek żelbetowych

• Wydawca: Springer ; Wrocław University of Science and Technology
• Czasopismo: Archives of Civil and Mechanical Engineering
• Rocznik: 2012
• Tom: Vol. 12, no. 3
• Strony: 376--388
• Opis fizyczny: Bibliogr. 28 poz., rys., tab., wykr.

Twórcy

autor

Jankowiak I.

• Poznan University of Technology, Faculty of Civil and Environmental Engineering, ul. M. Skłodowskiej-Curie 5, 60-695 Poznań, Poland

Bibliografia

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