Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
권호 표지

Three-dimensional Mixing Behaviour Characteristics of Seomjin River Discharges

섬진강 유출수의 3차원 거동 특성

  • Kim, Jong-Kyu (Department of Ocean Eengineering, Chonnam National University) ;
  • Kim, Myong-Won (Department of Planning & Development, GeoSystem Research Corp) ;
  • Kang, Tae-Soon (Department of Planning & Development, GeoSystem Research Corp) ;
  • Yoon, Eun-Chan (Department of Civil Engineering, Pukyong National University)
  • Published : 2006.08.01
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Abstract

The effect of discharges from the Seomjin River on the dispersion of thermal effluent from the Hadong Power Plant, located along the south coast of Korea, was investigatedusing intensive field observation and three-dimensinal Princeton Ocean Model simulations. A POM and observed CTD data was used to predict the mixing behaviour of the Summer freshet, during the July 2005 intensive observing period. The dispersal of the river discharge anomaly, associated with the Seomjin River plume, was seen to be highly responsive to tidal currents and river flows during the spring tide.

Keywords

References

  1. 강태순 (1999). '3차원 해양순환모델을 이용한 남해동부해역 해수 유동 특성연구,' 공학석사학위논문, 부경대학교, pp 1-109
  2. 신은주, 이상호, 최현용 (2002). '금강플륨의 구조와 분포에 대한 수치모델 연구', 한국해양학회지, 제7권 3호, pp 157-170
  3. 이석우 (1994). '한국항만수리지,' 집문당
  4. 윤은찬 (2003). '낙동강 하천플륨의 3차원 혼합거동 특성 해석', 공학석사학위논문, 부경대학교, pp 1-87
  5. 주귀홍 (2002). '낙동강 하천유출수의 3차원 거동 해석', 공학박사학위논문, 부경대학교, pp 1-119
  6. 추효상 (2000). '율촌공단 건설 전 광양만 서부해역의 계절별 수괴 특성', 여수대학교 수산과학연구소 논문집. 제9권, pp 1-13
  7. 최병종 (2001). '3차원 해수유동모델을 이용한 담수유출의 혼합거동에 관한 연구', 공학석사학위논문, 부경대학교, pp 1-53
  8. Bang, I.W. and Lie, H.J. (1999). 'A Numerical Experiment on the Dispersion of the Changjiang River.' J. Oceanogr. Soc. Korea, 34, pp 185-199
  9. Blumberg, A.F. and Mellor, G.L. (1987). 'A description of a three-dimensional coastal ocean circulation model.' Three-Dimensional Coastal Ocean Model, N. S. Heaps, ed, Vol. 4, American Geophysical Union, Washington, D.C, pp 1-16
  10. Ezer, T. and Mellor, G.L. (2000). 'Sensitivity studies with the North Atlantic sigma coordinate Princeton Ocean Model,' Dynamics of atmos. and oceans, 32, pp 185-208 https://doi.org/10.1016/S0377-0265(00)00047-6
  11. Kantha, L.H. (1995). 'Barotropic tides in the global ocean from a nonlinear tidal model assimilating altimetric tides,' J. of Geophys. Res., 100(C12), pp 25283-25308 https://doi.org/10.1029/95JC02578
  12. Kim, J.K. (2003). 'Model parametrization on the behavior of coastal discharge,' J. of Ocean Engineering and Technology, 7(2), pp 1-7
  13. Kourafalou, V.H., Oey, L.Y., John, D.W. and Thomas, N.L. (1996 'a'). 'The fate of river discharge on the continental shelf,' 1. Modeling the river plume and inner shelf coastal current, J. of Geophys. Res., 101(C2), pp 3415-3434 https://doi.org/10.1029/95JC03024
  14. Kourafalou, V.H., Oey, L.Y., John, D.W. and Thomas, N.L. (1996 'b'). 'The fate of river discharge on the continental shelf, 2, Transport of coastal low-salinity water under realistic wind and tidal forcing,' J. of Geophys. Res., 101(C2), pp 3435-3455 https://doi.org/10.1029/95JC03025
  15. Oey, L.Y (1996). 'Simulation of mesoscale variability in the Gulf of Mexico : Sensitivity studies,' J. of Geophys. Res., 101(C7), pp 16 667-16 682 https://doi.org/10.1029/96JC01232
  16. Pullen, J.D. and Allen, J.S. (2002). 'Modelling studies of the coastal circulation off Northern California : Shelf response to a major Eel river flood event,' J. Conti. Shelf Res., 22, pp 2213-2238
  17. Smagorinsky, J. (1963). 'General Circulation experiments with the primitive equations, 1. basic experiment,' Mon. Weather Rev., 91, pp 99-164 https://doi.org/10.1175/1520-0493(1963)091<0099:GCEWTP>2.3.CO;2