진해만 적조발생의 물리적 기구 2 : 수치실험결과 = The Physical Mechanism of the Outbreak of Red Tide in Jinhae Bay 2 - on the Numerical Experiment Results -

다국어 초록 (Multilingual Abstract)

Using the mαlel of a two-dimensional depth integrated type, a numerical experiment was carried out to
cl뻐fy the physical mechanism of outbre빼 of red tides in Jinhae Bay. Based on the faα that the red tide
phenomena was closely related to the upwelling of oxyg얹1 deficient water masses, the change of flow structure
and pollutant dis야rsion according to given wind conditions was investigated. The variation of flow accoding to
wind conditions was quite large in the small imler bays while it 뼈rdly changed in Kaduck-sudo and fast flowing
areas. Considering the fact that most of the red tides in Jinhae Bay have been occurred in these small bays, this
suggests that wind action plays an import없1t role in the out바eak of red tides. If the wind speed increases, the
poll뼈nt in Masan Bay is more effectively dispersed while the pollutant in Hangam Bay is poorly di왜히똥d. π1e
flows in the small inner bays and the west part of Ji비lae Bay were suppressed by the northerly or easterly
winds and therefore the red tide is more likely to occur in these wind systems. The flows of Masan Bay had a
minor effect on the entire flow Structlπe of Jinhae Bay and at the same time it is judged to i마luence as far as
Jinhae Hang or Hangam Bay.