Evaluation of Wave Response of a Large Floating Structure by Field Measurement and Simulation

DOI

Bibliographic Information

Other Title
  • 大型浮体の波浪中動揺の実海域計測とそのシミュレーション

Description

This paper presents field measurement of wave response of a large floating structure located at Awaji-island. The vertical elastic response and the horizontal motion as a moored vessel have been measured, and compared with the simulated values. The vertical hydroelastic responses have been compared in the frequency domain, and a good agreement has been obtained. The horizontal motion has been simulated in the time-domain where the nonlinear mooring restoring force characteristics and the memory effect are considered, and also a good agreement has been obtained, if the clearances at the fenders are adjusted. Basically, the simulation presented in this paper can represent the measured values; however, further improvement to consider the multi-directional irregular sea-state may be necessary.

Journal

Details 詳細情報について

  • CRID
    1390001205206375936
  • NII Article ID
    130004258497
  • DOI
    10.2208/journalam.9.1167
  • ISSN
    1884832X
    13459139
  • Text Lang
    ja
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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