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題 名 | 澎湖海域濃鹽水排放位置之優選研究=The Optimization of Brine Discharge Location at P'eng-Hu |
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作 者 | 張恆文; 顏志偉; 尹可健; 連永順; | 書刊名 | 中國環境工程學刊 |
卷 期 | 7:2 1997.06[民86.06] |
頁 次 | 頁183-191 |
分類號 | 445.2596 |
關鍵詞 | 鹽水; 優選; 稀釋率; Brine; Optimization; Dilution rate; |
語 文 | 中文(Chinese) |
中文摘要 | 本文利用深度平均鹽度傳輸數植模式,模擬澎湖地烏崁、龍門及沙港三個地點, 在鹽水排放後之鹽度擴散情形,依據近海鹽度之累積程度,優選出最佳排放位置。在無延散 係數資料之情況下,本文以文獻所歸納之合理值,分別以 1、10 及 100 m �� /s 三個延散 係數模擬高濃度鹽水在潮流作用下之傳輸現象,結果顯示烏崁排放口具有較佳之稀釋率,且 亦發現鹽度無持續累積之現象,為三地點中之優選排放點。 |
英文摘要 | A depth-averaged numerical transport model was used to study the diffusion of brine discharge from a seawater desalination plant at P'eng-Hu. The optimal location for discharging the brine into the ocean was determined by selecting the area with the least accumulation of computational salinity among three possible locations. Wu-Kan was identified as the optimal location because it had the highest dilution rate and the least accumulation of salinity when different eddy diffusivities were used for simulation. |
本系統中英文摘要資訊取自各篇刊載內容。