SU678139A1 - Arrangement for accumulating cold in soil - Google Patents

Arrangement for accumulating cold in soil

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Publication number
SU678139A1
SU678139A1 SU782576465A SU2576465A SU678139A1 SU 678139 A1 SU678139 A1 SU 678139A1 SU 782576465 A SU782576465 A SU 782576465A SU 2576465 A SU2576465 A SU 2576465A SU 678139 A1 SU678139 A1 SU 678139A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ground
cold
soil
arrangement
casing
Prior art date
Application number
SU782576465A
Other languages
Russian (ru)
Inventor
Зенон Филимонович Немцев
Алексей Степанович Шинкарев
Евгений Федорович Сидоров
Original Assignee
S П т Б
;; •; 2-f'r;i Vs" ;• . Пи <?Д Un'HiiM I UP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by S П т Б, ;; •; 2-f'r;i Vs" ;• . Пи <?Д Un'HiiM I UP filed Critical S П т Б
Priority to SU782576465A priority Critical patent/SU678139A1/en
Application granted granted Critical
Publication of SU678139A1 publication Critical patent/SU678139A1/en

Links

Description

(54) УСТРОЙСТВО ДЛЯ АККУМУЛЯЦИИ ХОЛОДА В ГРУНТЕ(54) DEVICE FOR ACCUMULATING A COLD IN THE GROUND

Между йижннмконцом кожуха и поверхностыр земли также имеетс  зазор 4. Через зазор 4 холодный наружный воздух попадает в зазор 3, скорость его движени  к верхнему открытому торцу возрастает за счет самот ги (эффект термосифона). С повышением скорости движени  воздуха увеличиваетс  интенсивнрсть охлаждени  хладоносител , на5Год шегбс  в надземной части трубчатого корпуса и осуществл ющего теплообмен между наружным воздухом и грунтом, а следовательно, увеличиваетс  и интенсивность аккумул ции холода в грунте.There is also a gap 4 between the shielding end of the casing and the surface of the earth. Through the gap 4, the cold outside air enters the gap 3, its speed to the upper open end increases due to the gi (thermosyphon effect). With an increase in the speed of air movement, the cooling intensity of the coolant increases for 5 years on the elevated part of the tubular body and exchanges heat between the outside air and the ground, and consequently, the intensity of cold accumulation in the ground increases.

Устройство может быть использовано дл  повышени  эффективности охлаждени  и заморазйивани  грунта в основании сооружений, возводимых на вечномерзлых грунтах, и позволит,сократить сроки выполнени  строительных работ.The device can be used to increase the efficiency of cooling and freezing of the soil at the base of structures erected on permafrost soils, and will allow reducing the time required for construction work.

Claims (2)

1.Устройство дл  аккумул ции холода в грунте, включающее запаленный хла доносителем трубчатый корпус, частично заглубленный в грунт, о т л и ч а ю щ ее с   тем, что с целью повышени  эффективности аккумул ции холода в грунте, надземна  часть корпуса снабжена кожухом, выполненнымс открытыми верхними нижним торцами и размещенным с зазорами относительно наружной поверхности корпуса и поверхности грунта.1. A device for accumulating cold in the ground, including a tubular body, fueled by a cold-carrier, partially buried in the ground, so that with the aim of increasing the efficiency of cold accumulation in the ground, the above-ground part of the body is equipped with a casing , made with open upper bottom ends and placed with gaps relative to the outer surface of the housing and the surface of the soil. 2.Устройство дл  аккумул ции холода в грунте по п. 1, о т л « ч а ю. - щ е е с   тем, что кожух выполнен из2. A device for the accumulation of cold in the ground according to claim 1, about 1. - shche e with the fact that the casing is made of теплоизол ционного материала.thermal insulation material. Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination 1. Гапеев С. И, Укрепление мерзлых оснований охлаждением. Л., Стройиздат, , 1969, с. 18-20.1. S. Gapeev. And, Strengthening of frozen bases by cooling. L., Stroyizdat, 1969, p. 18-20. 4 four ////: /// /// у// // ,(У/////: /// /// at // //, (U /
SU782576465A 1978-02-03 1978-02-03 Arrangement for accumulating cold in soil SU678139A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782576465A SU678139A1 (en) 1978-02-03 1978-02-03 Arrangement for accumulating cold in soil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782576465A SU678139A1 (en) 1978-02-03 1978-02-03 Arrangement for accumulating cold in soil

Publications (1)

Publication Number Publication Date
SU678139A1 true SU678139A1 (en) 1979-08-05

Family

ID=20747464

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782576465A SU678139A1 (en) 1978-02-03 1978-02-03 Arrangement for accumulating cold in soil

Country Status (1)

Country Link
SU (1) SU678139A1 (en)

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