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2 583 025

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(51)

IPC

E02D3/115(2006-01-01)

(21) (22)

Application

2015113940/03, 2015-04-20

(24)

Start date

2015-04-20

(22)

Actual filing date

2015-04-20

(45)

Published

2016-04-27

(72)

Inventor

Khrustalev Lev NikolaevichKhilimonjuk Vanda ZdislavovnaPerlshtejn Georgij ZakharovichKamanin Dmitrij Vladimirovich

(73)

Holder

Khrustalev Lev NikolaevichKhilimonjuk Vanda Zdislavovna

SURFACE FOUNDATION STRUCTURE ENSURING PRESERVATION OF SOIL BASE IN FROZEN STATE WITH SIMULTANEOUS HEATING OF STRUCTURE Russian patent published in 2016 - IPC E02D3/115

Abstract RU 2583025 C1

FIELD: construction.

SUBSTANCE: invention relates to construction on permafrost soils with artificial cooling of soil bed and simultaneous heating of structure with help of heat pump. In structure surface foundation, ensuring preservation of soil base in frozen state with simultaneous heating of structure with help of heat pump, according to invention, cooling and heating contours of heat pump are located in foundation and are separated with heat insulation.

EFFECT: technical result consists in providing reliable repairable design of foundation of full factory readiness providing preservation of soil base in frozen state regardless of climate change.

3 cl, 2 dwg

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RU 2 583 025 C1

Authors

Khrustalev Lev Nikolaevich

Khilimonjuk Vanda Zdislavovna

Perlshtejn Georgij Zakharovich

Kamanin Dmitrij Vladimirovich

Dates

2016-04-27—Published

2015-04-20—Filed