Assessment of Factors Exerting Effects on Strength of C5/8 - C90/105 Concrete in the Case of Fire
Abstract
Taking into account the approach which is given in the Belarussian Construction Norms adopted on 05.03.2001 the paper shows the main principles which are recommended for determination and assessment of the concrete strength in the case of fire. On the basis of investigations pertaining to the influence of various factors on the strength of C5/8 - C90/105 concrete in the case of short high-temperature heating a mathematical model has been proposed to determine coefficient of concrete behaviour in the case of fire.
About the Authors
G. I. Kasperov
Institute for Command Engineers of the MES of the Republic of Belarus
Belarus
Belarus
I. I. Polevoda
Institute for Command Engineers of the MES of the Republic of Belarus
Belarus
Belarus
M. N. Ryskin
Belarusian National Technical University
Belarus
Belarus
References
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Review
For citations:
Kasperov G.I., Polevoda I.I., Ryskin M.N. Assessment of Factors Exerting Effects on Strength of C5/8 - C90/105 Concrete in the Case of Fire. Science & Technique. 2003;(2):17-21. (In Russ.)
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