BED, BANK & SHORE PROTECTION
BED, BANK & SHORE PROTECTION
BED, BANK & SHORE PROTECTION
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Angle of attack<br />
For long crested waves (swell)<br />
γγ ββ = √cos cos ββ<br />
(with minimum of 0.7)<br />
For short crested waves (wind wave)<br />
γγ ββ = 1 - 0.0022 (ββ in degrees)<br />
(with with a minimum of 0.8)