| Issue |
MATEC Web Conf.
Volume 251, 2018
VI International Scientific Conference “Integration, Partnership and Innovation in Construction Science and Education” (IPICSE-2018)
|
|
|---|---|---|
| Article Number | 02005 | |
| Number of page(s) | 7 | |
| Section | Reliability and Safety in Construction | |
| DOI | https://doi.org/10.1051/matecconf/201825102005 | |
| Published online | 14 December 2018 | |
Applying the dimensional method for valuation of the strength loss of cement compositions exposed to elevated temperatures
1
Military unit 65451, the Ministry for Defence of the Russian Federation, 153000, Ivanovo, Baturina street, 12, Russia
2
Ivanovo State Polytechnic University, the Department of buildings materials science, special pro-cesses and technological complexes, 153000, Ivanovo, Sheremetevskij prospekt, 21, Russia
3
Academy of the State Firefighting Service, Ministry of Emergencies in Russia, Department of Aca-demic Work, 153040, Ivanovo, prospekt Stroitelei, 33, Russia
4
Moscow State University of Civil Engineering, Yaroslavskoe shosse, 26, Moscow, 129337, Russia
5
Research Institute of Building Physics of the Russian Academy of architecture and building sciences, 127238, Moscow, Lokomotivniy proezd, 21, Russia
The paper presents the basis of the analytical model for calcu-lating the loss of strength in ce-ment compositions exposed to elevated temperatures. This model is to replace the classical method of calculating the fire resistance of the loss of load-bearing capacity. The experimental data were taken as initial indicators. Based on the implemented calculations it would become possible to predict the occurrence of ultimate state by loss strength and the reliability of practical indicators obtained by means of full-scale tests
© The Authors, published by EDP Sciences, 2018
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