Stress-strain constitutive equations of concrete material at elevated temperatures

By Long-yuan Li, J. Purkiss. 2005

226 citations recorded by the source corpus.

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Advanced model for predicting the fire response of concrete filled tubular columns (2010, unknown): “[17] Li LY, Purkiss J.”
Mechanical properties of foamed concrete exposed to high temperatures (2012, methodology): “For compressive strength at elevated temperatures, the well accepted Eurocode 2 [18] model is applicable and Li and Purkiss [19] model may be used to predict the compressive modulus of elasticity at elevated temperatures.”
Behaviour of concrete structures in fire (2007, unknown): “Key words: concrete, fire, high temperature, modelling, spalling, review”
A formulation of the Eurocode 2 concrete model at elevated temperature that includes an explicit term for transient creep (2012, methodology): “Basic creep, defined as the strain that develops when only time is changing with all other conditions such as stress and temperature being constant, is generally omitted for the structural calculation of building structures in the fire situation [7].”