Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Experimental Investigation of the Influence of Concrete Strength on the Bond Interface between CFRP Sheets and Concrete Members
CFRP to concrete bond behavior has a significant role in transferring the stress between the concrete and the CFRP sheets and has a direct influence on the failure mode of a CFRP- strengthened RC beams. The bond behavior is influenced by several factors, including concrete compressive strength, stiffness of CFRP sheets, adhesive resin, CFRP-to-concrete width ratio. This paper presents an experimental investigation on the influence of concrete strength on the bonding strength of concrete - CFRP sheet using a near-end supported single-shear pull test. Experiments were performed on nine specimens using three concrete mix proportions. The test results indicated that the strain of CFRP sheet is proportional to the concrete compressive strength. Additionally, the failure modes were found to be dependent on the concrete compressive strength.
Experimental Investigation of the Influence of Concrete Strength on the Bond Interface between CFRP Sheets and Concrete Members
CFRP to concrete bond behavior has a significant role in transferring the stress between the concrete and the CFRP sheets and has a direct influence on the failure mode of a CFRP- strengthened RC beams. The bond behavior is influenced by several factors, including concrete compressive strength, stiffness of CFRP sheets, adhesive resin, CFRP-to-concrete width ratio. This paper presents an experimental investigation on the influence of concrete strength on the bonding strength of concrete - CFRP sheet using a near-end supported single-shear pull test. Experiments were performed on nine specimens using three concrete mix proportions. The test results indicated that the strain of CFRP sheet is proportional to the concrete compressive strength. Additionally, the failure modes were found to be dependent on the concrete compressive strength.
Experimental Investigation of the Influence of Concrete Strength on the Bond Interface between CFRP Sheets and Concrete Members
Lecture Notes in Civil Engineering
Ha-Minh, Cuong (Herausgeber:in) / Pham, Cao Hung (Herausgeber:in) / Vu, Hanh T. H. (Herausgeber:in) / Huynh, Dat Vu Khoa (Herausgeber:in) / Vinh, Tran Xuan (Autor:in) / Hieu, Nguyen Trung (Autor:in) / Dat, Pham Xuan (Autor:in)
International Conference series on Geotechnics, Civil Engineering and Structures ; 2024 ; Ho Chi Minh City, Vietnam
01.06.2024
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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