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http://dx.doi.org/10.9798/KOSHAM.2011.11.1.093

Functional Improvement of Floating Breakwaters with Long Wave Kinetics  

Yoon, Jae-Seon (한양대학교 대학원 건설환경공학과)
Cho, Yong-Sik (한양대학교 건설환경공학과)
Publication Information
Journal of the Korean Society of Hazard Mitigation / v.11, no.1, 2011 , pp. 93-99 More about this Journal
Abstract
In this study, a series of laboratory experiments are carried out to analyze fluid behaviors around multi-arranged (2 pieces) floating breakwaters with various parameters such as distance between structures, wave periods and steepness. The rate of wave transmission is shown to be affected directly by wave periods of incident waves and the breakwaters with multi-arranged structures show the highest rate of wave protection compared with other cases. The velocity fields around the breakwaters are measured by using the Laser Doppler Velocimetry system. The transmission coefficients are also measured in laboratory experiments. Finally, laboratory observed data are compared with numerical experimental results and analyzed in detail.
Keywords
Hydraulic model test; Floating breakwater; LDV(Laser Doppler Velocimetry); Wave transmission coefficient;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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