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2 626 855

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IPC

E01D15/14(2006-01-01)

(21) (22)

Application

2016115946, 2016-04-22

(24)

Start date

2016-04-22

(22)

Actual filing date

2016-04-22

(45)

Published

2017-08-02

(72)

Inventor

Kozin Viktor MikhajlovichZemlyak Vitalij LeonidovichPogorelova Aleksandra VladimirovnaMatyushina Anna AleksandrovnaRogozhnikova Elena GrigorevnaKandelya Mikhail VasilevichBaurin Nikita OlegovichLamash Aleksandr Andreevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Professionalnogo Obrazovaniya Gosudarstvennyj Universitet Imeni Sholom-Alejkhema" Vpo Im. Sholom-Alejkhema")Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Professionalnogo Obrazovaniya Gumanitarno-Pedagogicheskij Gosudarstvennyj Universitet" VpoFederalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Mashinovedeniya I Metallurgii Dalnevostochnogo Otdeleniya Rossijskoj Akademii Nauk" Dvo Ran")Zemlyak Vitalij Leonidovich

METHOD OF INCREASING CARRYING CAPACITY OF ICE COVER Russian patent published in 2017 - IPC E01D15/14

Abstract RU 2626855 C1

FIELD: construction.

SUBSTANCE: carrying capacity of the crossing ice cover is increased by means of steel pipes lowered vertically to the basin bottom via through openings formed in the ice cover along both edges of the crossing along its entire length. The bottom end of the pipe is made welded, and its upper end projects above the ice surface. The pipes are made in the form of telescopic supports. The connection section of the movable element of a telescopic support with theimmovable one is equipped with a heating element arranged inside the pipes.

EFFECT: increasing the operation reliability of the ice crossing is achieved due to ensuring the independence of its loading capacity from fluctuations in the water level in the water body.

2 dwg

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RU 2 626 855 C1

Authors

Kozin Viktor Mikhajlovich

Zemlyak Vitalij Leonidovich

Pogorelova Aleksandra Vladimirovna

Matyushina Anna Aleksandrovna

Rogozhnikova Elena Grigorevna

Kandelya Mikhail Vasilevich

Baurin Nikita Olegovich

Lamash Aleksandr Andreevich

Dates

2017-08-02—Published

2016-04-22—Filed