Empirical Guidelines for Use of Irregular Wave Model to Estimate Nearshore Wave Height.

摘要

An irregular wave technique based on a method developed by Goda (1975) and the SPM method for predicting nearshore wave height are compared with wave gage measurements from the CERC Field Research Facility. The SPM method is a classical monochromatic approach, while the irregular wave technique attempts to represent the actual distribution of ocean waves. These two techniques have certain limitations and ranges of applicability. Comparisons with field data will better define the limits and proper use for these techniques. The performance of the models is evaluated for a variety of wave conditions and water depths. (Author)