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The prediction of water temperature and salinity in coastal areas is one of the essential tasksin water quality control and management.This paper takes a refined forecasting model of water tempera-ture and salinity in coastal areas as a basic target.Based on the Navier-Stokes equation and κ-ε turbu-lence model,taking the characteristics of coastal areas into account,a refined model for water temperatureand salinity in coastal areas has been developed to simulate the seasonal variations of water temperatureand salinity fields in the Hakata Bay,Japan.The model takes into account the effects of a variety ofhydrodynamic and meteorological factors on water temperature and salinity.It predicts daily fluctuationsin water temperature and salinity at different depths throughout the year.The model has been calibratedwell against the data set of historical water temperature and salinity observations in the Hakata Bay,Japan.
The prediction of water temperature and salinity in coastal areas is one of the essential tasks in water quality control and management. This paper takes a refined forecasting model of water tempera-ture and salinity in coastal areas as a basic target. Based on the Navier-Stokes equation and κ-ε turbu-lence model, taking the characteristics of coastal areas into account, a refined model for water temperature and salinity in coastal areas has been to simulate the seasonal variations of water temperature and salinity fields in the Hakata Bay, Japan. model takes into account the effects of a variety of hydrodynamic and meteorological factors on water temperature and salinity. It predicts daily fluctuations in water temperature and salinity at different depths throughout the year. the model has been calibratedwell against the data set of historical water temperature and salinity observations in the Hakata Bay, Japan.