OCEAN SIDE
HARBOR SIDE
CREST
7-TO-12 TON
ARMOR STONE
TOE DEPTH
I
GROUN
EVENLY
RANDOMLY ORIENTED
TO
FOR
AND
Y
CREST:
TRUNK
CREST
TO AND
CONTACT
VARIES
TOE
TO,
UNDERLAYER
FOR
T
TO
OF
Y
Y
ORIENTED 11-TON
LAYERS OF
CONCRETE
CONCRE
CAP
TOE
11-TON
TO.
TRUNUS
FLUKES
AWAY
EXSTBREAKWA
TOE DEPTH
SECTION
Figure 17. Typical cross sections for 1977 repair of Nawiliwili breakwater
33
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