Structural Engineering and Mechanics

  • 제24권5호
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  • Pages.561-584
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  • 2006
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Design approach for a FRP structural formwork based steel-free modular bridge system

  • Cheng, Lijuan (Department of Civil and Environmental Engineering, University of California) ;
  • Karbhari, Vistasp M. (Department of Structural Engineering, University of California)
  • 투고 : 2005.08.08
  • 심사 : 2006.06.29
  • 발행 : 2006.11.30
⟨ 이전 논문 다음 논문 ⟩

초록

The paper presents results of parametric studies, and an overall approach for the design of a modular bridge system which incorporates a steel-reinforcement free concrete slab cast on top of carbon FRP stiffened deck panels which act as both structural formwork and flexural reinforcement, spanning between hollow box type FRP girders. Results of the parametric studies are highlighted to elucidate important relationships between critical configurational parameters and empirical equations based on numerical studies are presented. Results are discussed at the level of the individual deck and girder components, and as a slab-on-girder bridge system. An overall design methodology for the components and bridge system including critical performance checks is also presented.

키워드

참고문헌

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피인용 문헌

  1. FRP Stay-in-Place Structural Forms for Concrete Bridge Decks: A State-of-the-Art Review vol.111, pp.5, 2014, https://doi.org/10.14359/51686810
  2. The effects of splices and bond on performance of bridge deck with FRP stay-in-place forms at various boundary conditions vol.56, 2013, https://doi.org/10.1016/j.engstruct.2013.05.031
  3. Structural Characteristics of FRP-Concrete Bridge Deck System vol.178-181, pp.1662-7482, 2012, https://doi.org/10.4028/www.scientific.net/AMM.178-181.2369
  4. Experimental study of vibration characteristics of FRP cables based on Long-Gauge strain vol.63, pp.6, 2006, https://doi.org/10.12989/sem.2017.63.6.735