Browse > Article
http://dx.doi.org/10.3741/JKWRA.2002.35.5.563

Hydraulic Experiments on Reflection of Regular Waves due to Rectangular Submerged Breakwaters  

Cho, Yong-Sik (한양대학교 공과대학 토목공학과)
Lee, Jong-In (한국건설기술연구원 수자원환경연구부)
Kim, Young-Taek (한국건설기술연구원 수자원환경연구부)
Publication Information
Journal of Korea Water Resources Association / v.35, no.5, 2002 , pp. 563-573 More about this Journal
Abstract
In this study, reflection of water waves over a train of rectangular submerged breakwaters is experimentally investigated. Measured reflection coefficients of regular waves are compared with predicted coefficients obtained from the eigenfunction expansion method. Although measured coefficients are slightly smaller than predicted ones, the overall agreement is very good.
Keywords
submerged breakwater; reflection; eigenfunction expansion method; hydraulic model; experiment; regular wane;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
1 Francis, C.K.T. and Fredric, R.F. (1986). 'Wave interaction with a rectangular trench.' J. of Waterway, Prot, Coastal and Ocean Eng., ASCE, Vol. 112, No. 3, pp. 454-460   DOI
2 조용식, 이창훈 (1998). '수심이 변하는 지형을 통과하는 파랑의 반사율과 통과율 산정.' 대한토목학회논문집, 제18권, 제2-4호, pp. 351-358
3 Dong, L., Watanabe, A. and Isobe, M. (1997). 'Nonlinear wave transformation over a submerged triangular breakwater.' Prco. of the 25th Inter. Conf. on Coastal Eng., pp. 2324-2337
4 Davies, A.G. and Heathershaw, A.D. (1984). 'Surface-wave propagation over sinusoidally varying topography.' J. of Fluid Mech., Vol. 144, pp. 419-443   DOI   ScienceOn
5 조용식, 이종인, 김영택, 이정규 (1999). '선반지형의 크기에 따른 반사율의 변화.' 한국수자원학회논문집, 제32권, 제6호, pp. 675-683   과학기술학회마을
6 Greenwould, M.D., Graff, J., Claessen, E.W.M. and Biezen, S.C. (1997). 'Effect of submerged breakwater on profile development.' Proc. of the 25th Inter. Conf. on Coastal Eng., pp. 2429-2441
7 Goda, Y. and Suzuki, Y. (1976). 'Estimation of incident and reflected waves in random wave experiments.' Proc. of the 15th Coastal Eng. Conf., pp. 828-845
8 Bailard, J.A., DeVries, J., Kirby, J.T. and Guza, R.T. (1990). 'Bragg reflection breakwater: A new shore protection method.' Proc. of the 22nd Inter. Conf. on Coastal Eng., pp. 1702-1715
9 Kirby, J.T. and Anton, J.P. (1990). 'Bragg reflection of waves by artificial bars.' Proc. of the 22nd Inter. Conf. on Coastal Eng., pp. 757-768
10 Kirby, J.T. and Dalrymple, R.A. (1983). 'Propagation of obliquely incident water waves over a trench.' J. of Fluid Mech, Vol. 133, pp. 47-63   DOI   ScienceOn
11 Liu, P.L-F. and Cho, Y.-S. (1993). 'Bragg reflection of infragravity waves by sandbars.' J. of Geophysical Res., Vol. 98, pp. 22733-33741   DOI
12 Guazzelli, E., Rey, V. and Belzons, M. (1992). 'Higher-order Bragg reflection of gravity surface waves by periodic beds.' J. of Fluid Mech., Vol. 245, pp. 301-317   DOI
13 Zhang, L., Kim, M.H., Zhang, J. and Edge, B.L. (1999). 'Hybrid model for Bragg scattering of water waves by steep multiply-sinusoidal bars.' J. of Coastal Res., Vol. 15, pp. 486-495
14 Rey, V., Belzons, M. and Guazzelli, E. (1992). 'Propagation of surface gravity waves over a rectangular submerged bar.' J. of Fluid Mech., Vol. 235, pp. 453-479   DOI
15 Tomasicchio, U. (1997). 'Submerged breakwaters for the defence of the shoreline at Ostia Field experiences.' Proc. of the 25th Inter. Conf. on coastal Eng., pp. 2404-2417
16 O'Hare, T.J. and Davies, A.G. (1992). 'A new model for surface-wave propagation over undulating topography.' Coastal Eng., Vol. 18, pp. 251-266   DOI   ScienceOn
17 Suh, K.D., Lee, C. and Park, W.S. (1997). 'Time-dependent equations for wave propagation on rapidly varying topography.' Coastal Eng., Vol. 32, pp. 91-117   DOI   ScienceOn