大连海事大学学报 >
2015 , Vol. 41 >Issue 3: 19 - 23
DOI: https://doi.org/10.16411/j.cnki.issn1006-7736.2015.03.004
南海海域半潜式平台表面载荷分布分析计算
收稿日期: 2014-12-01
修回日期: 2015-02-20
网络出版日期: 2015-03-05
基金资助
国家自然科学基金资助项目(51379025).
Analysis and calculation of surface loads distribution for a semi-submersible platform in the south China sea
Received date: 2014-12-01
Revised date: 2015-02-20
Online published: 2015-03-05
贾德君 , 李范春 , 钱 杨 , 杜 玲 . 南海海域半潜式平台表面载荷分布分析计算[J]. 大连海事大学学报, 2015 , 41(3) : 19 -23 . DOI: 10.16411/j.cnki.issn1006-7736.2015.03.004
Aiming at the south China sea semi-submersible platform, by using FEA simulate method,the wave parameters were studied in its extreme cases. According to ABS (American Bureau of Shipping) rules and DNV ( Det Norske Veritas) rules,the parameters of four extreme cases were searched and found by using stochastic method, such as case of the maximum rent force between buoyant hulls, case of the maximum fore-and-aft shear force, case of the maximum torsion and case of the maximum fore-and-aft vertical bending moment,which were used to calculate the surface loads distribution of this platform.
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