超大型浮体式海洋構造物の波浪中応答に関する実験的研究

概要

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The elastic behavior plays significant role in a floating structure with huge horizontal size and small thickness. A number of calculation methods have been proposed to predict the elastic behavior of a huge floating structure in waves. Few model tests have been conducted, however, to validate these calculation methods because of capacity of test facilities and technical difficulty. In order to obtain experimental data to clarify the characteristics of elastic behavior experimentally and to validate those calculation methods, a model test was conducted by using a elastic model with length of 15m in waves. In the model test, vertical elastic displacements were measured at several points on the deck in regular and long and short crested irregular waves. Besed on the test data, characteristics of elastic behaviors of a huge floating structure were discussed.
社団法人日本船舶海洋工学会の論文
1998-03-29