| Issue |
E3S Web Conf.
Volume 60, 2018
Ukrainian School of Mining Engineering
|
|
|---|---|---|
| Article Number | 00003 | |
| Number of page(s) | 9 | |
| DOI | https://doi.org/10.1051/e3sconf/20186000003 | |
| Published online | 16 October 2018 | |
Fire resistance evaluation of reinforced concrete floors with fire-retardant coating by calculation and experimental method
1
Cherkasy Institute of Fire Safety named after Chornobyl Heroes of National University of Civil Protection of Ukraine, 8 Onopriienko Ave., 18034 Cherkasy, Ukraine
2
National University of Civil Defence of Ukraine, Faculty of Civil Protection, 94 Chernyshevska Ave., 61023 Kharkiv, Ukraine
3
State Certification Center of the Ukrainian SES, 54 Yevhen Sverstiuk Ave., 02002 Kyiv, Ukraine
* Corresponding author: kovalev27051980@gmail.com
With the help of a previously developed technique based on the solution of inverse and direct problems of heat conductivity, the fire resistance of a hollow-core reinforced concrete floor with “Neosprei” fire-retardant plaster coating was estimated. The thermal and physical characteristics, as well as characteristics of the fire-proof ability of “Neosprei” fire-retardant plaster coating, have been determined. The conclusion has been made on the effectiveness of this coating and on the boundaries of the fire-retardant coatings use to ensure the normed values of the fire resistance degree of hollow-core reinforced concrete floors, including in the mining industry.
© The Authors, published by EDP Sciences, 2018
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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