Stress–strain constitutive equations of concrete material at elevated temperatures

L Li, J Purkiss - Fire Safety Journal, 2005 - Elsevier
The paper presents a critical review of the currently available models for the mechanical
behaviour of concrete at elevated temperatures. Based on these models and experimental …

[图书][B] Steel and composite structures: behaviour and design for fire safety

YC Wang - 2002 - taylorfrancis.com
Steel and Composite Structures: Behaviour and Design for Fire Safety presents a systematic
and thorough description of the behaviour of steel and composite structures in fire, and …

[PDF][PDF] Numerical modeling of the behavior of concrete structures in fire

MJ Terro - ACI Structural Journal, 1998 - researchgate.net
Finite element thermal and structural computer programs were developed to predict the
behavior of three dimensional reinforced concrete structures in fire. The thermal program …

Prediction of fire resistance of concrete filled tubular steel columns using neural networks

AM Al-Khaleefi, MJ Terro, AP Alex, Y Wang - Fire Safety Journal, 2002 - Elsevier
A functional relationship between the fire resistance of a concrete filled steel column and the
parameters which cause the fire resistance is represented using an artificial neural network …

A simulation-based large deflection and inelastic analysis of steel frames under fire

CK Iu, SL Chan - Journal of Constructional Steel Research, 2004 - Elsevier
This paper presents an accurate and robust geometric and material nonlinear formulation to
predict structural behaviour of unprotected steel members at elevated temperatures. A fire …

Effect of high-temperature transient creep on response of reinforced concrete columns in fire

VKR Kodur, SM Alogla - Materials and Structures, 2017 - Springer
Structural members experience significant creep deformations in later stages of fire
exposure, and are susceptible to failure due to high-temperature creep effects. However, in …

Quantifying transient creep effects on fire response of reinforced concrete columns

S Alogla, VKR Kodur - Engineering Structures, 2018 - Elsevier
This paper quantifies effect of transient creep on response of reinforced concrete (RC)
columns under severe fire exposure scenarios. A three-dimensional finite element model is …

Critical review of fire-dedicated thermal and structural computer programs

PJE Sullivan, MJ Terro, WA Morris - Computer Application in Fire …, 2019 - taylorfrancis.com
This chapter presents a survey of available numerical methods used in the thermal and
structural analysis of buildings in fire. The problem of structural response of buildings to fire …

Simplified design procedures for the structural analysis of reinforced concrete columns in fire

TET Buttignol, TN Bittencourt - Engineering Structures, 2021 - Elsevier
Simple analytical procedures are described to predict the structural behavior (axial
displacements and failure) of reinforced concrete (RC) columns exposed to fire. The …

Structural fire engineering

Fire Protection Committee - 2018 - ascelibrary.org
ASTM International: A325 bolts 133, 137, 137f, 139, 140f; A490 bolts 133, 136f, 139;
restrained and unrestrained assemblies 19–20; Standard A572 123; Standard A1077 152; …