Unclassi f ied 



IICUMirr CLAMIFICATION Of THIi ^AOI 



19. ABSTRACT (Continued). 



recommended and showed a significant reduction of overtopping rates over the initial sea- 

 wall design. Wave-induced shock pressures were recorded on the face of the seawall; how- 

 ever, durations were small and probably insignificant. Measured surge pressure magnitudes 

 were relatively consistent and durations were significant. No significant negative pres- 

 sures were recorded. 



Unclassified 



SECURITY CLASSIFICATION OF THIS PAGE 



