Browse > Article
http://dx.doi.org/10.12652/Ksce.2010.30.1B.089

Effectiveness of a Wave Resonator under Short-period Waves and Solitary Waves  

Lee, Kwang Ho ((일)나고야대학 대학원 공학연구과 사회기반공학전공)
Jeong, Seong Ho (한국해양대학교 대학원 토목환경공학과)
Jeong, Jin Woo (한국해양대학교 대학원 토목환경공학과)
Kim, Do Sam (한국해양대학교 건설환경공학부)
Publication Information
KSCE Journal of Civil and Environmental Engineering Research / v.30, no.1B, 2010 , pp. 89-100 More about this Journal
Abstract
The performance evaluation of a conventional Wave Resonator at the entrance of harbors against solitary wave has been performed using 3D numerical wave flume. A wave resonator has been designed for the attenuation of the transmitted wave energy by trapping the short periodic incident waves only. In this study, however, the controlled performance of the wave resonator by its various widths has been numerically investigated for solitary waves. Source distribution method based on the Green function and the 3D one-field Model for immiscible TWO-Phase flows (TWOPM-3D) using 3D numerical wave flume were used for the short-periodic waves and the solitary waves, respectively, and these models were verified through the comparisons with the previous experimental and numerical results by other researchers. It was confirmed that the wave resonator is effective enough to control the solitary waves as well as the periodic waves when it compares with the case of no resonance system. Further, it was found that there is the optimal width of a wave resonator to attenuate the target solitary waves.
Keywords
resonator; solitary waves; short-periodic waves; TWOPM-3D; 3D numerical wave flume;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Amsden, A.A. and Harlow, F.H. (1970) The SMAC method: a numerical technique for calculating incompressible fluid flow, Los Alamos Scientific Laboratory Report LA-4370, Los Alaomos, N.M.
2 Brorsen, M. and Larsen, J. (1987) Source generation of nonlinear gravity waves with boundary integral equation method, Coastal Engineering, Vol. 11, pp. 93-113.   DOI   ScienceOn
3 Cho, Y.-S. and Lee, H.-J. (2002) Numerical simulations of 1983 central East Sea tsunami at Imwon: 1. Propagation across the east sea, J. of Korea Water Resources Association, Vol. 34, No. 4, pp. 427-436.
4 Dean, R.G. and Dalrymple, R.A. (1991) Water wave mechanics for engineers and scientists, World Scientisfic.
5 Fenton. J. (1972) A ninth-order solution for the solitaty wave: Part 2, J. of Fluid Mech., Vol. 53, pp. 257-271.   DOI
6 Grimshaw, R. (1971) The solitary wave in water of variable depth: Part 2, J. of Fluid Mech., Vol. 46, pp. 611-622.   DOI
7 Goring, D.G. (1978) The propagation of long waves onto a shelf, Laboratory of Hydraulics and Water Resources, California Institute of Technology.
8 Hinatsu, M. (1992) Numerical simulation of unsteady viscous nonlinear waves using moving grid system fitted on a free surface, J. of Kansai Soc. Nav. Archit. Japan, No. 217, pp. 1-11.
9 Hirt, C.W and Nichols, B.D. (1981) Volume of fluid(VOF) method for the dynamics of free boundaries, J. of Comput. Phys., Vol. 287, pp. 299-316.
10 Issacson, M.Q. (1978) Vertical cylinders of arbitrary section in wave, J. of Waterway, Coastal and Ocean Eng. Division, ASCE, Vol. 104, No. WW4, pp. 309-322.
11 Lesieur, M., Metais, O., and Comte, P. (2005) Large-eddy simulations of turbulence, Cambridge Univ. Press, New York, N.Y.
12 Li, Y. (2000) Tsunami : Non-breaking and breaking solitary wave run-up, Report No. KH-R-60, Laboratory of Hydraulics and Water Resources, California Institute of Technology.
13 Sohn, D.-H., Ha, T.-M., and Cho, Y.-S. (2009) Distant tsunami simulation with corrected dispersion effects, Coastal Engrg. J., Vol. 51, No. 2, pp. 123-141.   DOI
14 Smagorinsky, J. (1963) General circulation experiments with the primitive equations, Mon, Weath. Rev., Vol. 91, No. 3, pp. 99- 164.   DOI
15 Synolakis, C.E. (1986) The run-up of long waves, Ph.D. Thesis, California Institute of Technology.
16 Synolakis, C.E. (1987) The run-up of solitary waves, J. of Fluid Mechanics, Vol. 185, pp. 523-545.   DOI   ScienceOn
17 Tonkin, S., Yeh, H., Kato, F., and Sato, S. (2003) Tsunami scour around a cylinder, J. of Fluid Mechanics, Vol. 496, pp. 165- 192.   DOI
18 Zelt, J.A. (1991a) The run-up of non-breaking and breaking solitary waves, Coastal Engineering, Vol. 15, No. 3, pp. 205-246.   DOI   ScienceOn
19 Zelt, J.A. (1991b) Overland flow from solitary waves, J. of Waterway, Port, Coastal and Ocean Eng., ASCE, Vol. 117, pp. 247- 263.   DOI
20 국립방재연구소(1998) 동해안에서의 쯔나미 위험도 평가. 국립방재연구소, 연구보고서, NIDP-98-06.
21 김도삼, 김지민, 이광호(2007a) 동해연안에 영향을 미친 지진해일의 수치시뮬레이션, 한국해양공학회지, 한국해양공학회, 제21권, 제6호, pp. 72-80.   과학기술학회마을
22 김도삼, 김지민, 이광호, 손병규(2007b) 일본 지진공백역에서의 지진해일이 우리나라의 남동연안에 미치는 영향분석, 한국해양공학회지, 한국해양공학회, 제21권, 제6호, pp. 64-71.   과학기술학회마을
23 김도삼, 이광호, 허동수, 김정수(2001) VOF법에 기초한 불투과 잠제 주변파동장의 수치해석, 대한토목학회 논문집, 대한토목학회, 제21권, 제5-B호, pp. 551-560.
24 이광호, 이상기, 신동훈, 김도삼(2008) 복수연직주상구조물에 작용하는 비선형파력과 구조물에 의한 비선형파랑변형의 3차원해석, 한국해안.해양공학회논문집, 한국해안.해양공학회, 제20권, 제1호, pp. 1-13.   과학기술학회마을
25 정성호, 하선욱, 정진우, 김도삼(2009) 2열잠제에 의한 지진해일파(고립파)의 제어, 한국해양과학기술협의회 공동학술대회 발표논문집, pp. 2267-2270.
26 Nakamura, T., Morita S., and Kato, K. (1998) Wave protection performance of a resonator founded at harbor entrance, Proceedings of Coastal Engineering, JSCE, Vol. 45, pp. 721-725.   DOI
27 LI, Y. and Raichlen, F. (2003) Energy balance model for breaking solitary wave runup, J. of Waterway, Port, Coastal and Ocean Eng., Vol. 129, No. 2, pp. 47-59.   DOI   ScienceOn
28 MacCamy, R. and Fuches, R.A. (1954) Wave forces on piles : A diffraction theory, Technical Memorandum No. 69, U. S. Army Corps of Engineers, Beach erosion board, Washinton, D. C.
29 Nakamura, T., Mochizuki, H., and Morita S. (1996) Performance of a resonator designed by the wave filter theory-applicability to a habour, Proceedings of the 25th ICCE, ASCE, pp. 1280-1292.
30 Nakamura, T. and Oku, Y. (1985) Wave scattering around a vertical breakwater of arbitary plane geometry, Proceedings of the 32nd Japanese Conference on Coastal Engineering, JSCE, Vol. 32, pp. 594-598.   DOI
31 Ohyama, T. and Nadaoka, K. (1991) Development of a numerical wave tank for analysis of non-linear and irregular wave field, Fluid Dyna. Res., Vol. 8, pp. 231-251.   DOI   ScienceOn
32 Perroud, P.H. (1957) The solitary wave reflection along a straight vertical wall at oblique incidence, Technical Report Series 99, Issue 3, Institute of Engineering Research, University of California, Berkeley, CA.
33 Poon, Y.K., Raichlen, F., and Walker, J. (1998) Application of physical model in long wave studies for the port of Long Beach, Proceedings of the 26th ICCE, ASCE, pp. 1222-1235.
34 Shi, F., Dalrymple, R.A., Kirby, J.T., Chen, Q., and Kennedy, A. (2001) A fully nonlinear Boussinesq model in generalized curvilinear coordinates, Coastal Engineering, Vol. 42, pp. 337- 358.   DOI   ScienceOn
35 Silva, R., Losada, I.J., and Losada, M.A. (2000) Reflection and transmission of tsunami waves by coastal structures, Applied Ocean Research, Vol. 22, pp. 215-223.   DOI   ScienceOn