RU2002113069A - The method of destruction of the ice cover - Google Patents

The method of destruction of the ice cover

Info

Publication number
RU2002113069A
RU2002113069A RU2002113069/11A RU2002113069A RU2002113069A RU 2002113069 A RU2002113069 A RU 2002113069A RU 2002113069/11 A RU2002113069/11 A RU 2002113069/11A RU 2002113069 A RU2002113069 A RU 2002113069A RU 2002113069 A RU2002113069 A RU 2002113069A
Authority
RU
Russia
Prior art keywords
destruction
ice
cover
vessel
ice cover
Prior art date
Application number
RU2002113069/11A
Other languages
Russian (ru)
Other versions
RU2224682C2 (en
Inventor
Виктор Михайлович Козин
Original Assignee
Институт машиноведени и металлургии ДВО РАН
Институт машиноведения и металлургии ДВО РАН
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 Институт машиноведени и металлургии ДВО РАН, Институт машиноведения и металлургии ДВО РАН filed Critical Институт машиноведени и металлургии ДВО РАН
Priority to RU2002113069/11A priority Critical patent/RU2224682C2/en
Publication of RU2002113069A publication Critical patent/RU2002113069A/en
Application granted granted Critical
Publication of RU2224682C2 publication Critical patent/RU2224682C2/en

Links

Landscapes

  • Electric Cable Installation (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Claims (2)

1. Способ разрушения ледяного покрова амфибийным судном на воздушной подушке путем возбуждения резонансных изгибно-гравитационных волн в ледяном покрове при движении судна по льду с резонансной скоростью, отличающийся тем, что в процессе движения судна посредством его неоднократных повторных проходов по полю разрушаемого льда степень разрушения ледяного покрова увеличивают до максимальной, при этом количество проходов, достаточное для достижения максимальной степени разрушения, ограничивают их числом, превышение которого не вызывает возрастание дифферента судна на корму.1. The method of destruction of the ice cover by an amphibious hovercraft by excitation of resonant flexural-gravitational waves in the ice cover when the vessel moves on ice at a resonant speed, characterized in that during the movement of the vessel through its repeated passes through the field of destructible ice, the degree of destruction of the ice the cover is increased to the maximum, while the number of passes sufficient to achieve the maximum degree of destruction is limited by their number, the excess of which is not caused t increase the trim of the vessel aft. 2. Способ по п.1, отличающийся тем, что повторные проходы судно осуществляет с критической скоростью.2. The method according to claim 1, characterized in that the ship makes repeated passes at a critical speed.
RU2002113069/11A 2002-05-17 2002-05-17 Method of breaking ice cover RU2224682C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002113069/11A RU2224682C2 (en) 2002-05-17 2002-05-17 Method of breaking ice cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002113069/11A RU2224682C2 (en) 2002-05-17 2002-05-17 Method of breaking ice cover

Publications (2)

Publication Number Publication Date
RU2002113069A true RU2002113069A (en) 2004-02-10
RU2224682C2 RU2224682C2 (en) 2004-02-27

Family

ID=32172698

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002113069/11A RU2224682C2 (en) 2002-05-17 2002-05-17 Method of breaking ice cover

Country Status (1)

Country Link
RU (1) RU2224682C2 (en)

Also Published As

Publication number Publication date
RU2224682C2 (en) 2004-02-27

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20040518