Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
권호 표지
DOI QR코드

DOI QR Code

On Propagation of Ship Induced Waves in 3-D Numerical Wave Basin with Non-Reflected Wave Generation System

3차원 수치파동수조에서 무반사 조파시스템을 이용한 항주파의 전파재현

  • Lee, Woo-Dong (Department of Civil Engineering, Nagoya University) ;
  • Hur, Dong-Soo (Department of Ocean Civil Engineering (Institute of Marine Industry), Gyeongsang National University)
  • 이우동 (나고야대학 공학연구과 사회기반공학전공) ;
  • 허동수 (국립경상대학교 해양과학대학 해양토목공학과(해양산업연구소))
  • Received : 2011.08.08
  • Accepted : 2011.12.23
  • Published : 2011.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, a new generation method for ship induced waves is proposed using the fully non-linear 3-D numerical model with non-reflected wave generation system (LES-WASS-3D). A ship induced wave generated by the newly proposed method is examined in comparison with that obtained by an empirical formula. It is then shown that there is a good agreement in free surface the elevation between them. As a result, it is revealed that a ship induced wave in a 3-D numerical wave field can be simulated well using LES-WASS-3D.

Keywords

References

  1. 강영승, 김평중, 현상권, 성하근 (2008). "FLOW-$3D^{(R)}$를 이용한 항주파 수치모의", 한국해안.해양공학회논문집, 제20권, 제3호, pp 255-267.
  2. 김용재 (2009). FLOW-3D를 사용한 항주파 전파 수치실험, 세종 대학교 대학원, 석사학위논문, p 84.
  3. 김재수, 공병승, 홍남식 (2008). "군장신항만의 항주파로 인한 계류안정성해석", 한국해양공학회지, 제22권, 제5호, pp 69-74.
  4. 모리타 수지와, 사오라기 토루, 데구치 이치로, 오쿠타 신지 (1995). "항내에 있어서 항주파의 간이해석방법", 일본해양개발논문집, Vol 11, pp 13-18.
  5. 부산지방해양항만청 (2009). 부산항 항법 등에 관한 규칙.
  6. 신승호, 정대득 (2003). "비선형분산파랑모형을 이용한 항주파의 발생과 전파에 관한 수치예측모형 개발", 한국항해항만학회지, 제27권, 제5호, pp 527-537. https://doi.org/10.5394/KINPR.2003.27.5.527
  7. 일본해난방지협회 (1971). 해상교통안전에 관한 기초적 사항의 조사연구, 해난방지의 조사연구사업보고서, 완료보고서, No 83.
  8. 허동수, 이우동 (2007). "잠제 주변의 파고분포 및 흐름의 3차원 특성; PART I-해빈이 없을 경우", 대한토목학회논문집, 제27권, 제6B호, pp 689-701.
  9. 허동수, 이우동 (2011). "3차원 무반사 조파시스템을 이용한 경사입사파의 조파방법", 한국해안.해양공학회논문집, 제23권, 제6호, pp 401-406.
  10. Brorsen, M. and Larsen, J. (1987). "Source Generation of Nonlinear Gravity Waves with Boundary Integral Equation Method", Coastal Eng., Vol 11, pp 93-113. https://doi.org/10.1016/0378-3839(87)90001-9
  11. Ergun, S. (1952). "Fluid flow through packed columns", Chem Eng., Vol 48, No 2, pp 89-94.
  12. Havelock, T.H. (1908). "The Propagation of Groups of Waves in Dispersive Media, with Application to Waves on Water Produced by a Travelling Disturbance", Proc. Royal Society of London, Series A., pp 398-430.
  13. Jiang, T., Henn, R. and Sharma, S.D. (2002). "Wash Waves Generated by Ship Moving on Fairways of Varying Topography", Proc 24th. Symposium on Naval Hydrodynamics, Fukuoka, Japan, pp 441-457.
  14. Johnson, J.W. (1968). "Ship Waves in Shoaling Waters", Proc. 11th conf. Ocean Eng. London, pp 1488-1498.
  15. Kelvin, L. (1887). "On the Waves Produced by a Single Impulse in Water of Any Depth", Proc. Royal Soc. London, Vol 42, pp 80-83. https://doi.org/10.1098/rspl.1887.0017
  16. Liu, S. and Masliyah, J.H. (1999). "Non-linear Flows in Porous media", J. Non-Newtonian Fluid Mech., Vol 86, No 1, pp 229-252. https://doi.org/10.1016/S0377-0257(98)00210-9
  17. Newman, J.N. (1977). Marine Hydrodynamics, The MIT Press.
  18. Smagorinsky, J. (1963). "General Circulation Experiments with the Primitive Equation" Mon. Weath. Rev. Vol 91, No 3, pp 99-164. https://doi.org/10.1175/1520-0493(1963)091<0099:GCEWTP>2.3.CO;2
  19. Sakakiyama, T. and Kajima, R. (1992). "Numerical Simulation of Nonlinear Wave Interacting with Permeable Breakwater", Proc. 23rd Int. Conf. Coastal Eng., ASCE, pp 1517-1530.
  20. Sorenson, R.M. (1969). "Waves Generated by Model Ship Hull", Journal of the Waterways and Harbors Division, ASCE, Vol 95, No 4, pp 513-538.
  21. Sorenson, R.M. and Weggel J.R. (1969). "Development of Ship Wave Design Information", Proc. 19th Conf. Coastal Eng., pp 3227-3243.
  22. Takayama, T. (1982). "Theoretical Properties Oblique Waves Generated by Serpent-Type Wavemakers", Rep. the Port and Harbor Research Institute, Vol 21. No 2, pp 3-48.
  23. van Gent, M.R.A. (1995). Wave interaction with permeable coastal structures, Ph.D. Thesis, Delft University The Netherlands.
  24. Weggel, J.R. and Sorensen, R.M. (1986). "Ship Wave Prediction for Port and Channel Design", Proc. Ports '86 Conf., ASCE.