A Numerical Model Study on Ice Boom in a Coastal Lake

Tomasz Kolerski; Hung Tao Shen; Shinji Kioka

doi:10.2112/jcoastres-d-12-00236.1

A Numerical Model Study on Ice Boom in a Coastal Lake

Abstract

A numerical study on the effectiveness of the proposed ice boom to be installed near the entrance of Lake Notoro, Hokkaido, Japan to prevent sea ice moving into the lake is presented. A two-dimensional hydro–ice dynamics model was modified to allow for the treatment of ice-boom interaction with the effect of tidal current. The numerical model is a coupled hydrodynamic and ice dynamic model. The ice dynamic component uses a Lagrangian discrete parcel method based on smoothed particle hydrodynamics. The model was used to assess the dynamics of sea-ice transport into the lake, the effectiveness of the boom on ice retention, and the ice load on boom spans. Results for steady and unsteady simulation cases including wind effect are presented.

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Category:: Articles
Type:: artykuł w czasopiśmie wyróżnionym w JCR
Published in:: JOURNAL OF COASTAL RESEARCH no. 29, pages 177 - 186,
ISSN: 0749-0208
Language:: English
Publication year:: 2013
Bibliographic description:: Kolerski T., Shen H., Kioka S.: A Numerical Model Study on Ice Boom in a Coastal Lake// JOURNAL OF COASTAL RESEARCH. -Vol. 29, nr. 6A (2013), s.177-186
DOI:: Digital Object Identifier (open in new tab) 10.2112/jcoastres-d-12-00236.1
Verified by:: Gdańsk University of Technology