Počet záznamů: 1
Experimental study of a composite beam externally bonded with a carbon fiber-reinforced plastic plate
- 1.
SYSNO ASEP 0575315 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Experimental study of a composite beam externally bonded with a carbon fiber-reinforced plastic plate Tvůrce(i) Zhang, Wei (UTAM-F) RID, ORCID, SAI
Kang, S. (CN)
Liu, X. (CN)
Lin, B. (CN)
Huang, Y. (CN)Celkový počet autorů 5 Číslo článku 106522 Zdroj.dok. Journal of Building Engineering. - : Elsevier - ISSN 2352-7102
Roč. 71, July (2023)Poč.str. 20 s. Forma vydání Tištěná - P Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova composite beam ; CFRP ; flexural behavior ; SFRC ; limit state design method Obor OECD Civil engineering Způsob publikování Omezený přístup Institucionální podpora UTAM-F - RVO:68378297 UT WOS 001054272500001 EID SCOPUS 85152966861 DOI 10.1016/j.jobe.2023.106522 Anotace According to the characteristics of steel fiber reinforced concrete (SFRC) with high tensile strength and carbon fiber reinforced plastic (CFRP) with high strength and light weight, a composite beam composed of CFRP plate, SFRC and ordinary concrete (OC) is developed in the paper. Eight specimens, including four CSOCBs with different heights of the SFRC and four SFRC–OC composited beams with varying heights of the SFRC, were tested to analyze the flexural behavior. The results show that the composite beam composed of OC, SFRC and CFRP improves the ultimate load capacity of the beam under unidirectional load, enhances the cracking and deformation resistance of the beam, and solves the defects of the weak tensile capacity of ordinary concrete beams. Applying them to the building structure can improve the stability of the structure and prolong the service life of the building. A prediction model for the bending capacity of the CSOCB was proposed and validated. Based on the limit state design method, the design formula for the bending capacity of the composite beam is described in detail herein. Pracoviště Ústav teoretické a aplikované mechaniky Kontakt Kulawiecová Kateřina, kulawiecova@itam.cas.cz, Tel.: 225 443 285 Rok sběru 2024 Elektronická adresa https://doi.org/10.1016/j.jobe.2023.106522
Počet záznamů: 1