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http://dx.doi.org/10.1515/ijnaoe-2015-0035

A study on measurements of local ice pressure for ice breaking research vessel "ARAON" at the Amundsen Sea  

Kwon, Yong-Hyeon (Department of Ocean System Eng., Graduate School, Gyeongsang National University)
Lee, Tak-Kee (Department of Naval Archi. & Ocean Eng., Gyeongsang National University, Institute of Marine Industry)
Choi, Kyungsik (Department of Ocean Eng., Korea Maritime and Ocean University)
Publication Information
International Journal of Naval Architecture and Ocean Engineering / v.7, no.3, 2015 , pp. 490-499 More about this Journal
Abstract
In this study, a local ice pressure prediction has been conducted by using measured data from two ice breaking tests that was conducted for a relatively big ice floe at Amundsen Sea in the Antarctica from January 31 to March 30 2012. The symmetry of load was considered by attaching strain gauges on the same sites inside the shell plating of ship at the port and the starboard sides in the bow thrust room. Using measured strain data, after the ice pressure was converted by the influence coefficient method and the direct method, the two values were found to be similar.
Keywords
Local ice pressure; Big floe; Amundsen sea; Influence coefficient method; Direct method;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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