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ŠC—mŠJ”˜_•¶�W
Vol�F
10Šª
”N�F
1994”N
•Å�F
73-78•Å
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Œf�ÚŽGŽ��i‰p�j�F
PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN
’˜ŽÒ�i‰p�j�F
Shigeo TAKAHASHI, Ken-ichiro SHIMOSAKO, Satoru YAMAMOTO, Hironobu MIURA
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EXPERIMENTS ON WAVE BARRIERS UTILIZING ELECTRIC POWER
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Several wave absorbing systems are tested in a wave flume. They are two types of pneumatic breakwaters, two types of hydraulic breakwaters and two types of wave-absorbing system with sand liquefaction, all of which use electric power to dissipate waves. The hydraulic breakwaters and pneumatic breakwaters are not effective to reduce waves effectively. However, the wave-absorbing system with liquefied sand seems to be promising.
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ƒL�[ƒ��[ƒh�i‰p�j�F
wave barrier, pneumatic breakwater, hydraulic breakwater, sand liquefaction
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