Stress-strain constitutive equations of concrete material at elevated temperatures

Fire Safety Journal

Volumn 40, Issue 7, 2005, Pages 669-686

  Li, Long Yuan ^a   Purkiss, John ^a  

^a ASTON UNIVERSITY   (United Kingdom)

Author keywords

Concrete; Fire; Fire performance; Stress strain relation; Transient strain

Indexed keywords

COMPUTER SOFTWARE; FINITE ELEMENT METHOD; FIRES; MATHEMATICAL MODELS; STRESSES;

CONCRETE MATERIALS; FIRE PERFORMANCE; STRESS-STRAIN RELATION; TRANSIENT STRAIN;

CONCRETES;

EID: 25444491749     PISSN: 03797112     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.firesaf.2005.06.003     Document Type: Article

References (20)

1. EUROCODE2 Design of concrete structures Part 1.2: general rules, structural fire design. EN 1992-1-2 2003 European Committee for Standardisation Brussels
2. C.G. Bailey, T. Lennon, and D.B. Moore The behaviour of full-scale steel-framed buildings subjected to compartment fires Struct Eng 77 8 1999 15 21
3. C.G. Bailey, D.B. Moore, and T. Lennon The structural behaviour of steel columns during a compartment fire in a multi-storey braced steel-frame J Construct Steel Res 52 2 1999 137 157
4. P.J.E. Sullivan, G.A. Khoury, and B.N. Grainger Apparatus for measuring the transient thermal strain behaviour of unsealed concrete under constant load for temperatures up to 700 °C Masg Concr Res 35 125 1983 229 236
5. G.A. Khoury, B.N. Grainger, and P.J.E. Sullivan Transient thermal strain of concrete: literature review, conditions within specimen and behaviour of individual constituents Mag Concr Res 37 132 1985 131 144
6. Purkiss JA, Bali A. The transient behaviour of concrete at temperatures up to 800 °C. In: Proceedings of the 10th Ibausil (Weimar 1988), Hochschule fur Architektur und Bauwesen, Werimar, Section 2/1, 1988. p. 234-9.
7. C.V. Nielsen, C.J. Pearce, and N. Bicanic Improved phenomenological modelling of transient thermal strains for concrete at high temperatures Comput Concrete 1 2 2004
8. J.A. Purkiss Fire safety engineering, design of structures 1996 Butterworth Heinemann Oxford
9. S. Moaveni Finite element analysis - theory and application with ANSYS 2003 Prentice-Hall New Jersey, USA
10. Comsol. Femlab 3, Multiphysics Modelling. Stockholm, Sweden, 2004 (www.comsol.com ).
11. Anderberg, Y., Thelandersson, S., 1976. Stress and deformation characteristics of concrete, 2-experimental investigation and material behaviour model. Bulletin 54, University of Lund, Sweden.
12. U. Schneider Modeling of concrete behaviour at high temperature R.D. Anchor H.L. Malhotra J.A. Purkiss Design of structures against fire 1986 Elsevier New York 53 69
13. Diederichs, U., 1987. Modelle zur Beschreibung der Betonverformung bei instantionaren Temperaturen. In Abschlubkolloquium Bauwerke unter Brandeinwirkung, Technische Universitat, Braunschweig, p. 25-34.
14. A. Khennane, and G. Baker Uniaxial model for concrete under variable temperature and stress J Eng Mech, ASCE 119 8 1993 1507 1525
15. M.J. Terro Numerical modelling of the behaviour of concrete structures ACI Struct J 95 2 1998 183 193
16. A.H. Buchanan Structural design for fire safety 2001 Wiley Chichester
17. T.T. Lie Structural fire protection 1992 American Society of Civil Engineers New York
18. G.A. Khoury, W.P.S. Dias, and P.J.E.S. Sullivan Deformation of concrete and cement paste loaded at constant temperatures from 140 to 720 °C Mater Struct 19 110 1986 97 104
19. Terro MJ. Numerical modelling of thermal and structural responses of reinforced concrete structures in fire. PhD thesis, Department of Civil Engineering, Imperial College, 1991.
20. G.A. Khoury Strain components of nuclear-reactor-type concretes during first heat cycle Nucl Eng Des 156 1/2 1995 313 332