WAVE INDUCED FLOW AROUND SUBMERGED SLOPING PLATES
No. 24 (1994), Conference Proceedings
No. 24 (1994)

WAVE INDUCED FLOW AROUND SUBMERGED SLOPING PLATES

Conference Proceedings
https://doi.org/10.9753/icce.v24.%25p
Published 1994-01-29
Hitoshi Murakami
Dept. of Civil Eng., Univ. of Tokushima
Sadahiko Itoh
Dept. of Civil Eng., Univ. of Tokushima
Toshihiko Hosoi
Dept. of Social Systems Eng., Tottori Univ.
Yoshiyuki Sawamura
Kajima Corporation.
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Keywords

sloping plate
wave induced flow
submerged plate

How to Cite

Murakami, H., Itoh, S., Hosoi, T., & Sawamura, Y. (1994). WAVE INDUCED FLOW AROUND SUBMERGED SLOPING PLATES. Coastal Engineering Proceedings, 1(24). https://doi.org/10.9753/icce.v24.%p
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Abstract

This paper deals with the hydraulic characteristics of two kinds of submerged plate type breakwaters. One is a plate with a gradual upward slope, the other is with a downward slope. The characteristics of the temporal and spatial wave induced flow and turbulence around a plate are discussed in detail on the basis of the result of the water particle velocity measured by the Laser Doppler Velocimeter. In addition, the effects of the plate length, the submerged depth of the crown and the inclination angle of a plate on the wave transmission, reflection and wave energy dissipation are discussed. Finally it is suggested that a plate with a gradual upward slope is effective not only for the control of wave absorption but also for water purification.
https://doi.org/10.9753/icce.v24.%25p
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