Research of Fire-Retardant Properties of Timber Constructions, Protected Geocement-Based Coating, after their Operation

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Abstract:

Was conducted survey of condition and fire-retardant properties of surface of timber constructions, protected by coating on geocement-based, after their operation under atmospheric conditions. For a comprehensive assessment of fire-retardant determined following characteristics: type of corrosive environment; duration of operation of structural elements coated; coating thickness and integrity; cracks; adhesion of the coating to the timber; determination of the fire-retardant properties of the coating. Assessment of the results obtained, despite the significant deterioration in the appearance of geocement-based coating retains its primary function, fire protection, having after one year of operation, – 1 group of combustibility.

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7-10

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August 2015

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[1] P.V. Krivenko, S.G. Guzii, V.I. Kyrychok, J. Maňák: The study of the rheological properties of modified geocements, J. Building Materials, Products and Sanitary Engineering, No 48, Kiev, Ukraine (2013), p.89–93. (in Ukrainian).

Google Scholar

[2] S.G. Guziy, P.V. Krivenko, A.V. Kravchenko and J. Maňák: A Study on the Stages of Phase Transitions of Binder Systems of Na2O·Al2O3·6SiO2·20H2O Composition at the Temperature Range of 150-1050 °C, J. Building Materials, Products and Sanitary Engineering, No 49, Kiev, Ukraine (2013).

Google Scholar

[3] A.V. Kravchenko: Analysis of causes degradation of materials of discrete devices of computer systems, J. Technology audit and production reserves, No3/5(17), (2014), p.40–42. (in Ukrainian).

Google Scholar

[4] S.G. Guzii: Investigation of the adhesion strength of fire-retardant geocement coatings for timber. J. Modern problems of building materials and constructions. (2013), pp.47-50. (in Russian).

Google Scholar

[5] S.G. Guzii, Yu.V. Tsapko, A.V. Kravchenko: Investigation of fire-resistant properties of the fire-protection coatingbased on geoсement for timber, J. Resource-saving materials, structures, building sand facilities No. 29. Rivne, Ukraine (2014).

Google Scholar

[6] S.G. Guzii, Yu.V. Tsapko, A.V. Kravchenko, B.O. Zaborovets: Investigation of fire resistance and flame spread index on surface of timber protected by coating based on geocement, J. Building Materials, Products and Sanitary Engineering, No 52. (2014).

DOI: 10.4028/www.scientific.net/amr.1122.7

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