CRAFTS TO MAKE NAVIGABLE ICE LANES
Abstract
One of the main tasks for ice-breaking crafts is pilotage of freight ships under ice-bound conditions. The use of icebreakers which are complex engineering structures with high operative costs is not always reasonable, especially for inland waterways and for coastwise navigation. The effective solution of the problem of extension of navigation period could be found through designing of specialized ice-breaking devices which can make ice-lanes at less cost. The article is devoted to evaluation of different ice-breaking devices for icebreakers and towboats. The authors describe pushtrain and fish mounted crafts designed in Krylovsky research center to create wide ice-lane.
About the Authors
C. E. Sazonov
Federal state unitary enterprise «Krylovsky state research center», St.Petersburg
Russian Federation
D. Sc. (Tech), head of the laboratory of ice technology
Russian Federation
D. Sc. (Tech), head of the laboratory of ice technology
A. A. Dobrodeev
Federal state unitary enterprise «Krylovsky state research center», St.Petersburg
Russian Federation
acting head of division of ice technology studies
Russian Federation
acting head of division of ice technology studies
References
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Review
For citations:
Sazonov C.E., Dobrodeev A.A. CRAFTS TO MAKE NAVIGABLE ICE LANES. World of Transport and Transportation. 2014;(1):42-49.
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