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형산강 하류 적조발생시 수질 및 수문학적 특성 검토

이창수
Lee, Chang-Soo

  • 발행 : 2009.10.30

초록

To investigate the influence of water area calmness on the red tide development, runoff phenomena due to antecedent precipitation of red tide development day were analyzed. There were examined the water quality variation properties at about the same time of the red tide develop. The red tide was developed when the stage and discharge nearly had not changed. It was estimated that the stability of particle behavior in the mouth of river effected on the red tide develop. Also, the concentrations of $COD_{Mn}$ were increased about 241~629% when the red tide developed.

키워드

Red tide;Calmness;Antecedent precipitation;Water quality variation

참고문헌

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