5,000 



4,000 



3f00 



zpoo 



u. 5,000 



zpoo 



INCIDENT WAVE HEIGHT, H- (FT) 



LEGEND 



TYPE FORCE 



-O PEAK 



INCIDENT WAVE HEIGHT, Hj (FT) 



Water Depth = 29.5 ft 



O — O AVERAGE ONE-THIRD HIGHEST 



Figure 38. Two-dimensional experimental tests of pile anchor forces on 

 seaside of catamaran-type (twin pontoons) floating break- 

 water (after Davidson, 1971). 



72 



