Structural Engineering and Mechanics

  • 제69권3호
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  • Pages.327-334
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  • 2019
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Hygrothermal effects on the behavior of reinforced-concrete beams strengthened by bonded composite laminate plates

  • Antar, Kamel (Material and Hydrology Laboratory, University of Sidi Bel Abbes, Faculty of Technology, Civil Engineering Department) ;
  • Amara, Khaled (Department of Civil Engineering, Faculty of Technology, University center of Ain Temouchent) ;
  • Benyoucef, Samir (Material and Hydrology Laboratory, University of Sidi Bel Abbes, Faculty of Technology, Civil Engineering Department) ;
  • Bouazza, Mokhtar (Department of Civil Engineering, Faculty of Technology, University of Bechar) ;
  • Ellali, Mokhtar (Department of Civil Engineering, Faculty of Technology, University center of Ain Temouchent)
  • 투고 : 2018.01.05
  • 심사 : 2019.01.09
  • 발행 : 2019.02.10
⟨ 이전 논문 다음 논문 ⟩

초록

The purpose of this paper is to investigate the hygrothermal effects on the behavior of reinforced-concrete beams strengthened by bonded composite laminate plates (${\theta}n/90m)s$. This work is based on a simple theoretical model to estimate the interfacial stresses developed between the concrete beam and the composite with taking into account the hygrothermal effect. Fibre orientation angle effects of number of $90^{\circ}$ layers and effects of plate thickness and length on the distributions of interfacial stress in the concrete beams reinforced with composite plates have also been studied.

키워드

참고문헌

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