Methodology of Assessment of Heat Insulating Products Properties

Number of journal: №6-2016
Autors:

A.D. ZHUKOV
E.Yu. BOBROVA
I.V. BESSONOV
I.B. ZELENSHCHIKOV

DOI: https://doi.org/10.31659/0585-430X-2016-738-6-25-27
УДК: 691.699.86

 

AbstractAbout AuthorsReferences
The formation of the insulating shell of a building is based on the use of efficient insulating materials and construction systems, corresponding to them. Professional design and correct assembling of these systems make it possible, along with energy saving, to improve the level of ecological safety of structures and comfort degree of premises. Increase in the durability of construction systems is also important factor. It is shown that the formation of efficient insulating shell of a building is possible only with due regard for features of heat insulating layer operation in the structure and the use of qualitative materials which maintain their characteristics both at early stages of operation and during the whole calculated period. The first is achieved by skillful design, the second – by possibility to evaluate the heat insulation properties and predict the change in these properties in time under conditions of the construction site directly. The methodology of assessment of properties of heat insulating products, which includes two main components: a unit for testing and corresponding methods of testing, as well as methods for assessing the operational durability is considered. The methodology of conducting accelerated tests and predicting the durability is tested for mineral wool products of layered, corrugated, and volume-oriented structures. The test results give a good convergence with the methods recommended by building regulations.
A.D. ZHUKOV1 , Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.);
E.Yu. BOBROVA2 , Candidate of Sciences (Economics);
I.V. BESSONOV3 , Candidate of Sciences (Engineering);
I.B. ZELENSHCHIKOV1 , Engineer

1 Moscow State University of Civil Engineering (26, Yaroslavskoye Shosse, 129337, Moscow, Russian Federation)
2 National Research University “Higher School of Economics” (20, Miasnitskaya Street, 101000, Moscow, Russian Federation)
3 Research Institute of Building Physics of RAACS (21, Lokomotivny Passage, 127238, Moscow, Russian Federation)

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