DYNAMIC BEHAVIOR OF A MOORING BUOY INSTALLED IN OPEN SHORE

Toshiyuki Shigemura; Kenjiro Hayashi

doi:10.9753/icce.v21.217

No. 21 (1988), Conference Proceedings

No. 21 (1988)

DYNAMIC BEHAVIOR OF A MOORING BUOY INSTALLED IN OPEN SHORE

Conference Proceedings

Published 1988-01-29

Toshiyuki Shigemura⁺⁻
Kenjiro Hayashi⁺⁻

Toshiyuki Shigemura

Department of Civil Eng., National Defense Academy

Kenjiro Hayashi

Department of Civil Eng., National Defense Academy

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Keywords

open shore
dynamic behavior
mooring buoy

How to Cite

DYNAMIC BEHAVIOR OF A MOORING BUOY INSTALLED IN OPEN SHORE. (1988). Coastal Engineering Proceedings, 1(21), 217. https://doi.org/10.9753/icce.v21.217

Abstract

To investigate the dynamic behavior of a mooring buoy installed in an open shore, a simplified simulation model is developed, which consists of the surging and heaving motions of a mooring buoy. A series of the model tests is performed to examine the reliability of the developed model. The model tests verify that the developed model can predict the dynamic motion of a mooring buoy satisfactorily. Finally, simulation is made for the buoy installed in the west shore of Iwo-jima which failed during a stormy weather. This simulation indicates that the external loads enough to cause the failure has been loaded on the buoy at the moment of the failure.

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DYNAMIC BEHAVIOR OF A MOORING BUOY INSTALLED IN OPEN SHORE

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