大鵬灣是國際觀光遊憩區，遊客人潮眾多，生態環境也是大家所關注的議題，為提升大鵬灣水體生態環境及觀光遊憩品質，改善水體污染是重要議題。而大鵬灣域水體循環及水質受季節變化影響，尤其是暴雨期間受到分洪道排水所造成的污染狀況。本研究使用非結構化網格生態耦合模式(SCHISM-ICM)進行計算，探討大鵬灣內水質。累積雨量來自中央氣象局自動氣象站觀測資料；水質資料則是委託南台灣環境檢測科技股份有限公司負責採樣及試驗，配合水深地形及流場計算，進行耦合分析大鵬灣域的營養鹽分布。
模式運算結果與觀測資料的驗證比較，數值模式計算的潮位具有良好的準確度。本研究模擬現況結果得知營養鹽累積在遊艇港及灣域東部，且流速較低，灣內水體與外界海水混合稀釋效果有限。新增牛埔溪分洪道導流堤後，在雨季時期，可以有效導引分洪道排入污染物傳遞至外海；增設第二潮口，可增加灣內水體循環。

Dapeng Bay is a cosmopolitan tourist area, and there are many visitors coming here for leisure. Therefore the ecosystem is a concerned issues to everyone. In order to promote the ecosystem and the quality of the recreation experience, it is important to improve water pollution in Dapeng Bay. Thus, the water circulation and water quality are affected by season variation, especially during the rainstorm, the water pollution is caused by the diversion channel. The study use 3D hydrodynamic model coupled with an ecological model (SCHISM-ICM) on unstructured grid to simulate and analysis the water quality and nutrients distribution in Dapeng Bay. In this research ,rainfall accumulation data is from Central Weather Bureau , water sampling and water analysis are entrusting by the Blue Formosa Environmental Technology Corporation.
Comparing model results with the observations, the numerical result of tide level shows accurate performance. According to the numerical result, the nutrients are trapped in the harbor and in the eastern of bay where the flow velocity is lower. However, the dilution affect is limited because the transportation ratio of seawater is low between the bay and open sea. After setting flood diversion training jetty at the Nanzhou River ,the jetty is able to guide effectively the pollution of flood diversion to open sea on rainy season; in addition, adding the second inlet, it can improve water circulation in Dapeng Bay.

論文審定 書... i
摘要... ii
ABSTRACT ... iii
圖目錄... vi
表目錄... ix

Arega, F., and Badr, A. W. (2010). Numerical age and residence-time mapping for a small tidal creek: case study. Journal of waterway, port, coastal, and ocean engineering,136(4), 226-237.
Cerco, C. F., and Cole, T. (1994). Three-dimensional eutrophication model of Chesapeake Bay.
Cerco, C. F., and T.Cole. 1995. User’s Guide to the CE-QUAL-ICM three-dimensional eutrophication model, release version 1.0.
Chen, C., R. C.Beardsley, and G.Cowles. 2006. An unstructured-grid, finite-volume coastal ocean model (FVCOM) system. Oceanography 19 (SPL.ISS. 1):78–89.
Cucco, A., and G.Umgiesser. 2006. Modeling the Venice Lagoon residence time. Ecological Modelling 193 (1–2):34–51.
Dias, J. M., Sousa, M. C., Bertin, X., Fortunato, A. B., and Oliveira, A. (2009). Numerical modeling of the impact of the Ancão Inlet relocation (Ria Formosa, Portugal). Environmental Modelling & Software, 24(6), 711-725.
Hung, J. J., and Hung, P. Y. (2003). Carbon and nutrient dynamics in a hypertrophic lagoon in southwestern Taiwan. Journal of Marine Systems, 42(3-4), 97-114.
Hung, J. J., Huang, W. C., and Yu, C. S. (2013). Environmental and biogeochemical changes following a decade's reclamation in the Dapeng (Tapong) Bay, southwestern Taiwan. Estuarine, Coastal and Shelf Science, 130, 9-20.
Kjerfve, B. (1986). Comparative oceanography of coastal lagoons. In Estuarine variability (pp. 63-81). Academic Press.
Lee, H.-J., P.-J.Meng, C.-C.Chen, and K. S.Tew. 2020. Monsoon effects on the residence time of a coastal lagoon in southwestern Taiwan. Estuarine, Coastal and Shelf Science 233:106535.
Luyten, P. J., J. E.Jones, R.Proctor, A.Tabor, P.Tett, and K.Wild-Allen. 1999. COHERENS -A Coupled Hydrodynamical-Ecological Model for Regional and Shelf Seas User Documentation. (September):914.
Monsen, N. E., Cloern, J. E., Lucas, L. V., and Monismith, S. G. (2002). A comment on the use of flushing time, residence time, and age as transport time scales. Limnology and oceanography, 47(5), 1545-1553.
Newton, A., and S. M.Mudge. 2005. Lagoon-sea exchanges, nutrient dynamics and water quality management of the Ria Formosa (Portugal). Estuarine, Coastal and Shelf Science 62 (3 SPEC. ISS.):405–414.
Oujidi, B., M.Tahri, M.Layachi, A.Abid, R.Bouchnan, M.Selfati, M.Bounakhla, M.ElBouch, M.Maanan, H.Bazairi, and M.Snoussi. 2020. Effects of the watershed on the seasonal variation of the surface water quality of a post-restoration coastal wetland: The case of the Nador lagoon (Mediterranean sea, Morocco). Regional Studies in Marine Science 35:101127.
Ridderinkhof, H., Zimmerman, J. T. F., and Philippart, M. E. (1990). Tidal exchange between the North Sea and Dutch Wadden Sea and mixing time scales of the tidal basins. Netherlands journal of sea research, 25(3), 331-350.
Shchepetkin, A. F., and J. C.McWilliams. 2005. The regional oceanic modeling system (ROMS): A split-explicit, free-surface, topography-following-coordinate oceanic model. Ocean Modelling 9 (4):347–404.
Singh, S. P., and Singh, P. (2015). Effect of temperature and light on the growth of algae species: a review. renewable and sustainable energy reviews, 50, 431-444.
Suh, S. W., Kim, J. H., Hwang, I. T., and Lee, H. K. (2004). Water quality simulation on an artificial estuarine lake Shiwhaho, Korea. Journal of marine systems, 45(3-4), 143-158.
Viero, D.Pietro, and A.Defina. 2016. Water age, exposure time, and local flushing time in semi-enclosed, tidal basins with negligible freshwater inflow. Journal of Marine Systems 156:16–29.
Wool, T. a, Ambrose, R. B., Martin, J. L., and Comer, E. A. (2006). Water Quality Analysis Simulation Program (WASP) version 6.0 manual. DRAFT: User’s Manual.
Zhang, Y. J., F.Ye, E.V.Stanev, and S.Grashorn. 2016. Seamless cross-scale modeling with SCHISM. Ocean Modelling 102:64–81.
Zhang, Y., and A. M.Baptista. 2008. SELFE: A semi-implicit Eulerian–Lagrangian finite-element model for cross-scale ocean circulation. Ocean Modelling 21 (3–4):71–96.
Zimmerman, J. T. F. (1976). Mixing and flushing of tidal embayments in the western Dutch Wadden Sea part I: Distribution of salinity and calculation of mixing time scales.Netherlands Journal of Sea Research, 10(2), 149-191.
大鵬灣國家風景管理處(2011)：大鵬灣海域安全資訊系統建置計畫。
大鵬灣國家風景管理處(2013)：大鵬灣水域生態環境即時監測及數值監控管理模式建置研究延續計畫。
大鵬灣國家風景管理處(2019)：107-108年度大鵬灣域水質環境資料長期即時監測及水域環境數值模式建置。
林鼎傑、劉景毅、蕭士俊(2015)：七股潟湖沙洲變遷對潟湖水體交換能力影響之數值研究。海洋工程學刊，第15卷，第3期，第137-154頁。
洪聖唐(2013)：以三維非結構網格數值模式探討大鵬灣營養鹽動力循環，國立中山大學海洋環境及工程學系碩士論文。
張瑋、崔冬、李國臣、黃志揚(2006)：河口導堤工程對入海河口潮通量的影響及敏感性分析。中國港灣建設，第2006卷，第4期，第4-8頁。
張穎昌(2011)：以三維數值海流模式探討潮口改善工程對大鵬灣水體交換之影響，國立中山大學海洋環境及工程學系碩士論文。
黃鴻翔(2014)：愛河截流對高雄港水體生態環境影響模擬，國立中山大學海洋環境及工程學系碩士論文。