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Granular Thermal Insulation Material for Transport Construction in the Arctic Zones
https://doi.org/10.18412/1816-0395-2021-5-32-38
Abstract
In the studies, the extrusion method of synthesis of foam-glass ceramic was used, which contributed to the intensification of the silicate formation process and a decrease in the consumption of the alkaline component by 1.8 times. It was found that samples of granulated foam-glass ceramic with a fraction of 5–20 mm have the required compressive strength and effective thermal conductivity, which allow their use in the construction of transport infrastructure in permafrost conditions. Considering the colossal length of the Arctic zone of Russia, the perspective of the proposed approach is the possibility of creating mobile complexes for the production of heat-insulating material near the construction of highways.
About the Authors
V.P. Melnikov
Autonomous Nonprofit Organization "Gubernskaya Academy"
Russian Federation
Russian Federation
Academician of RAS, Dr. Sci. (Geol.-Mineral.), Professor
K.S. Ivanov
Institute of the Earth Cryosphere, Tyumen Scientific Center of Siberian Branch RAS
Russian Federation
Russian Federation
Cand. Sci. (Eng.), Senior Research Fellow
A.A. Melnikova
Natural Rehabilitation Complex GNEZDO
Russian Federation
Russian Federation
Head
Z.B. Dashinimaev
"Zabtransproekt" LLC
Russian Federation
Russian Federation
Chief Geologist
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Review
For citations:
Melnikov V., Ivanov K., Melnikova A., Dashinimaev Z. Granular Thermal Insulation Material for Transport Construction in the Arctic Zones. Ecology and Industry of Russia. 2021;25(5):32-38. (In Russ.) https://doi.org/10.18412/1816-0395-2021-5-32-38
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