Computers and Concrete

  • 제1권1호
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  • Pages.61-76
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  • 2004
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  • 1598-8198(pISSN)
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  • 1598-818X(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Computational modeling of cracking of concrete in strong discontinuity settings

  • Oliver, J. (ETS Enginyers de Camins, Canals i Ports de Barcelona, Technical University of Catalonia (UPC), Campus Nord UPC) ;
  • Huespe, A. (ETS Enginyers de Camins, Canals i Ports de Barcelona, Technical University of Catalonia (UPC), Campus Nord UPC) ;
  • Pulido, M.D.G. (ETS Enginyers de Camins, Canals i Ports de Barcelona, Technical University of Catalonia (UPC), Campus Nord UPC) ;
  • Blanco, S. (ETS Enginyers de Camins, Canals i Ports de Barcelona, Technical University of Catalonia (UPC), Campus Nord UPC)
  • 투고 : 2003.06.27
  • 심사 : 2003.09.15
  • 발행 : 2004.02.25
⟨ 이전 논문 다음 논문 ⟩

초록

The paper is devoted to present the Continuum Strong Discontinuity Approach (CSDA) and to examine its capabilities for modeling cracking of concrete. After introducing the main ingredients of the CSDA, an isotropic continuum damage model, which distinguishes tension and compression states, is used to implicitly induce a projected traction separation-law that rules the cracking phenomena. Criteria for onset and propagation of material failure and specific finite elements with embedded discontinuities are also briefly sketched. Finally, some representative numerical simulations of cracking, in plain and reinforced concrete specimens, using the CSDA are presented.

키워드

참고문헌

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피인용 문헌

  1. Interface model for fracture behaviour of fiber-reinforced cementitious composites (FRCCs) vol.15, pp.9, 2011, https://doi.org/10.1080/19648189.2011.9714858