Assessment of the Water Circulation Plan for Water Quality Improvement of the Seonakdong River |
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학술지명 ISEH2021
저자 이상욱,허영택,김영성,이을래
발표일 2021-07-21
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The Seonakdong River was originally the main stream of the Nakdong River, but it has been maintained in its current state since the construction of the Daejeo Water Gate and Noksan Water Gate, which were constructed to supply agricultural water to the Gimhae Plain in 1934. In the Seonakdong River, inflow through the Daejeo Water Gate and discharge through the Noksan Water Gate and Noksan Drainage Pumping Station are being carried out, and these operations are intermittently operated according to the tidal conditions of the open sea, and these operational conditions cause water quality deterioration due to long term stay of pollutants. The need for water quality improvement in the Seonakdong River basin is increasing in accordance with development plans such as Eco-Delta City construction and various social demands |