STABILITY OF BREAKWATERS CONSTRUCTED ON DREDGED SAND MOUND

Kenji Yano; Yuzo Mizuno; Nobutoshi Umezawa; Tomoyuki Yanase

doi:10.9753/icce.v22.%p

No. 22 (1990), Conference Proceedings

No. 22 (1990)

STABILITY OF BREAKWATERS CONSTRUCTED ON DREDGED SAND MOUND

Conference Proceedings

https://doi.org/10.9753/icce.v22.%25p

Published 1990-01-29

Kenji Yano⁺⁻
Yuzo Mizuno⁺⁻
Nobutoshi Umezawa⁺⁻
Tomoyuki Yanase⁺⁻

Kenji Yano

Port and Harbor Section, Civil Engineering Research Institute, Hokkaido Development Bureau

Yuzo Mizuno

Port and Harbor Section, Civil Engineering Research Institute, Hokkaido Development Bureau

Nobutoshi Umezawa

Port and Harbor Section, Civil Engineering Research Institute, Hokkaido Development Bureau

Tomoyuki Yanase

Port and Harbor Section, Civil Engineering Research Institute, Hokkaido Development Bureau

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Keywords

dredged sand
sand mount
breakwater
breakwater stability
breakwater construction

How to Cite

Yano, K., Mizuno, Y., Umezawa, N., & Yanase, T. (1990). STABILITY OF BREAKWATERS CONSTRUCTED ON DREDGED SAND MOUND. Coastal Engineering Proceedings, 1(22). https://doi.org/10.9753/icce.v22.%p

Abstract

The possibility for the construction of "sand mound breakwater", which is a caisson type breakwater on a artificial sand mound, has been studied. First the wave force characteristics acting on the composite sand mound breakwater model are described, to identify the conditions where impulsive breaking wave pressures are generated. Second, the scouring of the toes of rubble mounds is discussed. Finally there is an outline of field experiments, scouring of sand mounds, and the status of the deposits. The results of experiments provide useful information for the design of breakwater constructed on the artificial sand mound or on a similar double-sectioned sea bottom.

https://doi.org/10.9753/icce.v22.%25p

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Authors retain copyright and grant the Proceedings right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this Proceedings.

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STABILITY OF BREAKWATERS CONSTRUCTED ON DREDGED SAND MOUND

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