concrete; fire; high temperature; properties; modelling; stress-strain relationship
Abstract :
[en] This recommendation is valid for structural applications of concrete under service and accident conditions. This document presents test parameters (material and environmental) and tests procedures for determining the stress-strain relation of concrete at constant temperature T,max after first heating or after cooling from T,max to ambient.
Disciplines :
Civil engineering
Author, co-author :
Schneider, U
Felicetti, R
Diederichs, U
Franssen, Jean-Marc ; Université de Liège - ULiège > Département Argenco : Secteur SE > Ingénierie du feu
Schneider U, Schwesinger P (eds) Mechanical testing of concrete at high temperatures; RILEM Transaction 1, February 1990, ISBN: 3-88122-565-X, 72 pp
RILEM TC 129 MHT. Test methods for mechanical properties of concrete at high temperatures and RILEM TC HTC. Mechanical concrete properties at high temperature-modelling and applications; Part 1: Introduction doi: 10.1617/s11527-007-9285-2 ; Part 2: Stress-strain relation doi: 10.1617/s11527-007-9286-1 ; Part 3: Compressive strength for service and accident conditions. Materials and Structures, vol 28, 1995 pp 410-414; Part 4: Tensile strength for service and accident conditions. Materials and Structures, vol 33, May 2000, pp 219-223; Part 5: Modulus of elasticity for service and accident conditions. Materials and Structures, vol 37, March 2004, pp 139-144. Part 6: Thermal strain Materials and Structures, Supplement March 1997, pp 17-21; Part 7: Transient creep for service and accident conditions. Materials and Structures, vol 31, June 1998, pp 290-295; Part 8: Steady-state creep and creep recovery for service and accident conditions. Materials and Structures, vol 33, January-February 2000, pp 6-13; Part 9: Shrinkage for service and accident conditions. Materials and Structures, vol 33, May 2000, pp 224-228; Part 10: Restraint stress. Materials und Structures, vol 38, Dec. 2005, pp 913-919; Part 11: Relaxation Materials and Structures, vol 40, 2007 pp 449-458
RILEM TC 148-SSC: Strain softening of concrete-test methods for compressive softening. Test method for measurement of the strain-softening behaviour of concrete under uniaxial compression. Materials and Structures, vol 33, July 2000, pp 347-351