RU2001129207A - The method of destruction of the ice cover - Google Patents

The method of destruction of the ice cover

Info

Publication number
RU2001129207A
RU2001129207A RU2001129207/28A RU2001129207A RU2001129207A RU 2001129207 A RU2001129207 A RU 2001129207A RU 2001129207/28 A RU2001129207/28 A RU 2001129207/28A RU 2001129207 A RU2001129207 A RU 2001129207A RU 2001129207 A RU2001129207 A RU 2001129207A
Authority
RU
Russia
Prior art keywords
destruction
ice
vessel
ice cover
degree
Prior art date
Application number
RU2001129207/28A
Other languages
Russian (ru)
Other versions
RU2220877C2 (en
Inventor
Виктор Михайлович Козин
Original Assignee
Государственное учреждение Институт машиноведения и металлургии ДВО РАН
Filing date
Publication date
Application filed by Государственное учреждение Институт машиноведения и металлургии ДВО РАН filed Critical Государственное учреждение Институт машиноведения и металлургии ДВО РАН
Priority to RU2001129207/11A priority Critical patent/RU2220877C2/en
Priority claimed from RU2001129207/11A external-priority patent/RU2220877C2/en
Publication of RU2001129207A publication Critical patent/RU2001129207A/en
Application granted granted Critical
Publication of RU2220877C2 publication Critical patent/RU2220877C2/en

Links

Claims (2)

1. Способ разрушения ледяного покрова подводным судном путем возбуждения во льду резонансных изгибно-гравитационных волн при его движении, отличающийся тем, что в процессе разрушения судно совершает подо льдом в месте всплытия неоднократные проходы, при этом количество проходов определяется необходимой для безопасного всплытия судна степенью разрушения льда.1. The method of destruction of the ice cover by an underwater vessel by excitation of resonant flexural-gravitational waves in ice during its movement, characterized in that during the destruction the vessel makes repeated passes under the ice at the point of ascent, the number of passes being determined by the degree of destruction required for safe ascent of the vessel ice. 2. Способ по п.1, отличающийся тем, что степень разрушения определяют по изменению углов перекладки горизонтальных рулей судна.2. The method according to claim 1, characterized in that the degree of destruction is determined by changing the angle of the horizontal rudders of the ship.
RU2001129207/11A 2001-10-29 2001-10-29 Method of breaking ice cover RU2220877C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001129207/11A RU2220877C2 (en) 2001-10-29 2001-10-29 Method of breaking ice cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001129207/11A RU2220877C2 (en) 2001-10-29 2001-10-29 Method of breaking ice cover

Publications (2)

Publication Number Publication Date
RU2001129207A true RU2001129207A (en) 2003-09-10
RU2220877C2 RU2220877C2 (en) 2004-01-10

Family

ID=32090420

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001129207/11A RU2220877C2 (en) 2001-10-29 2001-10-29 Method of breaking ice cover

Country Status (1)

Country Link
RU (1) RU2220877C2 (en)

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