Analysis of the Relationship between Bound Waves and Total Infragravity Waves Using Observed Data

Accession number;06A1016275
Title;Analysis of the Relationship between Bound Waves and Total Infragravity Waves Using Observed Data
Author; NAKAI KEIJI (Ecoh Corp.)
Journal Title;Kaiyo Kogaku Shinpojiumu (CD-ROM)
Journal Code:S0108B
ISSN:
VOL.19th;NO.;PAGE.ROMBUNNO.48(2006)
Figure&Table&Reference;FIG.10, TBL.1, REF.4
Pub. Country;Japan
Language;English
Abstract;Kato and Nobuoka (2005) presented the formulae to estimate bound wave heights for wave spectra with three directional spreading parameter values of Smax. This paper generalized their idea and presented a formula that can estimate the bound wave height for arbitrary Smax. Bound wave heights have been calculated from a large number of observed wave data and the analysis has been carried out to establish the relationship between the bound wave height and the total infragravity wave height. The study has revealed that the ratio of the bound wave height to the total infragravity wave height depends on the Ursell number and the water depth. (author abst.)