Characteristics of Tidal Current and Tidal Residual Current in the Chunsu Bay, Yellow Sea, Korea based on Numerical Modeling Experiments

Jung, Kwang Young; Ro, Young Jae; Kim, Baek Jin

doi:10.9765/kscoe.2013.25.4.207

Cited by 5 publications

(2 citation statements)

References 16 publications

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“…The result of the model was the tidal hydrodynamic regime of the Tagus estuary by analysing the amplitude, phase, tidal ellipse parameters of both semi-diurnal and diurnal constituents. [5] studied the characteristics of tidal current and tidal residual current in Chunsu Bay, Yellow Sea, Korea based on numerical modeling experiments -ECOM3D. The model results have been verified through measurement data, amplitude and phase analysis of 4 main tidal constituents (M2, S2, K1 and O1) of current velocity and sea level.…”

Section: Introductionmentioning

confidence: 99%

Mapping the residual tidal ellipse from Vung Tau–Bac Lieu, Viet Nam by using a numerical model in curvilinear coordinate

Kim¹,

Long²,

Hong³

et al. 2021

VNJHM

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Tidal currents are often the dominant source of current variability and play an important role in shaping coastal bottom topography. In this paper, the authors applied a hydraulic model in curvilinear coordinates to calculate 4 main tidal constituents, namely K1, O1, M2 and S2 in a region from Vung Tau-Bac Lieu, Viet Nam. The hydraulic model with the two-dimensional orthogonal curvilinear grid has the advantage of increasing the accuracy of the results at the domain boundary. The numerical method of this model derives from the solution of the Reynolds system of equations averaged over depths in the curvilinear coordinate systems. The model verification is implemented based on the equilibrium of the tidal currents of energy. The result of this model is used to map ellipse constituents and help understand more about the tidal deposition from Vung Tau to Bac Lieu, Viet Nam. The results recorded that the residual tidal ellipse M2 from Vung Tau-Bac Lieu, the greatest ellipses are M2, followed by the tidal constituents K1, O1 and S2. This rotation of the ellipse is almost the same with clockwise.

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Section: Introductionmentioning

confidence: 99%

Mapping the residual tidal ellipse from Vung Tau–Bac Lieu, Viet Nam by using a numerical model in curvilinear coordinate

Kim¹,

Long²,

Hong³

et al. 2021

VNJHM

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show abstract

“…Gunsan Regional Office of Oceans and Fisheries. (Error)에 따른 재현율(Skill score)은 다음과 같다 (Bang et al, 2013;Jung et al, 2013). 7여기서, Error(X ), RcDecTr 에 도달할 수 있음을 의미한다.…”

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A Study on the Influence of the Saemangeum Sluice-Gates Effluent Discharge using the Particle Tracking Model

Cho¹,

Song²,

Bang³

2020

J Korean Soc Coast Ocean Eng

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This study suggested a method calculating the influence of effluent discharge from Saemangeum sluice-gates using the particle tracking model. For 2017, we presented the seasonal effects of effluent discharge as probability spatial distributions and compared with the results of the water age, one of the indicators of transport time scale. The influence of sluice-gates effluent discharge increases radially around Sinshi or Gaseok gates, which are expected to be biased toward the south in winter and north in summer due to the effect of seasonal winds. Although the results of the prediction are limited to the 2017 situation, the method of calculating the influence of sluice-gates effluent discharge using the Lagrangian particle tracking model can be used to predict the future of the around Saemangeum.

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Hypoxia in a transient estuary caused by summer lake-water discharge from artificial dykes into Chunsu Bay, Korea

Jung¹,

Choi

et al. 2015

Marine Pollution Bulletin

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Characteristics of Tidal Current and Tidal Residual Current in the Chunsu Bay, Yellow Sea, Korea based on Numerical Modeling Experiments

Cited by 5 publications

References 16 publications

Mapping the residual tidal ellipse from Vung Tau–Bac Lieu, Viet Nam by using a numerical model in curvilinear coordinate

Mapping the residual tidal ellipse from Vung Tau–Bac Lieu, Viet Nam by using a numerical model in curvilinear coordinate

A Study on the Influence of the Saemangeum Sluice-Gates Effluent Discharge using the Particle Tracking Model

Hypoxia in a transient estuary caused by summer lake-water discharge from artificial dykes into Chunsu Bay, Korea

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