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(19)

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2 565 710

(13)

(51)

IPC

E02B17/00(2006-01-01)

E01D15/14(2006-01-01)

(21) (22)

Application

2014119477/05, 2014-05-14

(24)

Start date

2014-05-14

(22)

Actual filing date

2014-05-14

(45)

Published

2015-10-20

(72)

Inventor

Kozin Viktor MikhajlovichPogorelova Aleksandra VladimirovnaRogozhnikova Elena Grigor'EvnaKipin Denis Jur'EvichMatjushina Anna Aleksandrovna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gumanitarno-Pedagogicheskij Gosudarstvennyj Universitet" VpoFederal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Mashinovedenija I Metallurgii Dal'Nevostochnogo Otdelenija Rossijskoj Akademii Nauk" Dvo Ran")

METHOD TO INCREASE BEARING CAPACITY OF ICE COVER Russian patent published in 2015 - IPC E02B17/00 E01D15/14

Abstract RU 2565710 C1

FIELD: construction.

SUBSTANCE: stiffening ribs are formed on an ice cover. The stiffening ribs are created in the process of stress concentrators' arrangement on a crossing axis and preparation of through holes. Anchors are lowered into the through holes. Washers are put onto ropes fixed to the anchors, with the diameter larger than the diameter of the holes and the length of the ropes providing for sagging amplitude not more than the ice thickness. At the same time the water level changes during the sea tide.

EFFECT: increased bearing capacity of the ice cover.

2 dwg

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RU 2 565 710 C1

Authors

Kozin Viktor Mikhajlovich

Pogorelova Aleksandra Vladimirovna

Rogozhnikova Elena Grigor'Evna

Kipin Denis Jur'Evich

Matjushina Anna Aleksandrovna

Dates

2015-10-20—Published

2014-05-14—Filed