CONTENTS 



FIGURES--Continued 



Page 



55 Overtopping volumes 161 



56 Suggested design for rehabilitated breakwater, Hilo, Hawaii. . . 163 



57 Suggested design, typical nonovertopping barrier section, 



Hilo, Hawaii 163 



58 Seawall cross sections 164 



59 Cross sections of seawall, Yamada, Japan 165 



60 Coconut palms near shoreline, Hilo, Hawaii 166 



61 Grove of pandanus trees knocked down by 1946 tsunami on the 



Island of Kauai, Hawaii 167 



62 Dock damaged by 1964 tsunami at Crescent City, California. . . . 168 



63 Tsunami damage to railroad bridge on Wailuku River, Hilo, 



Hawaii 170 



64 Tsunami damage to railroad trestle on Kolekole Stream, Island 



of Hawaii 170 



65 Bridge damaged by 1960 tsunami at Mangoku, Japan 171 



66 Definition sketch of surge on a dry bed 175 



67 Determination of Cp when flow passes under a structure .... 180 



68 Large boulder moved by 1960 tsunami, Hilo, Hawaii 184 



69 C M for two-dimensional flow past rectangular bodies 187 



70 Example plots of x versus t for objects moved by tsunami 



surge 188 



71 Building moved by tsunami surge 189 



72 Damage to oil tank farm at Whittier, Alaska 191 



