ENERGY-EFFICIENT EXTERNAL WALL PANELS OF FRAME-PANEL BUILDINGS
https://doi.org/10.31675/1607-1859-2018-20-6-107-114
Abstract
Construction of frame-panel buildings in Russia is being developed rather rapidly. A new universal prefabricated antiseismic building system was developed at Tomsk State University of Architecture and Building, Tomsk , Russia, which provides buildings with the highest energy conservation of class A ++. The advantages of this new universal prefabricated antiseismic building system include the weight reduction of panels, significant increase in the effective thickness of heat insulation, total rejection of rigid structural connections between outer and internal layers. This type of hinged panels requires fixing of horizontal bearing construction with effective thermobreaks. Thermal analysis of facade fragments with 3D construction of temperature fields, laboratory tests in climate chambers and full-scale thermal testing of the universal prefabricated antiseismic building system shows that their heat resistance reaches 4.0 m2×°C/W, which is almost twice higher than wall systems currently used in construction.
About the Authors
S. N. Ovsyannikov
Tomsk State University of Architecture and Building.
Russian Federation
Russian Federation
DSc, Professor.
2, Solyanaya Sq., 634003, Tomsk.
V. B. Maksimov
Tomsk State University of Architecture and Building.
Russian Federation
Russian Federation
Senior Lecturer.
2, Solyanaya Sq., 634003, Tomsk.
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Review
For citations:
Ovsyannikov S.N., Maksimov V.B. ENERGY-EFFICIENT EXTERNAL WALL PANELS OF FRAME-PANEL BUILDINGS. Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture. 2018;(6):107-114. (In Russ.) https://doi.org/10.31675/1607-1859-2018-20-6-107-114
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