許建平，董阿忠，張金龍，康艷萍，謝義林

　　(江蘇省水利科學研究院，江蘇 南京 210017)

　　摘要：為滿足濱江河網地區人民群眾對河流防洪安全、水環境、水生態、水景觀等要求，達到水資源調用效益最優化，基于自主研發的GIS平臺，實現濱江復雜河網地區水文、水動力及水質模型的耦合，集構模、連庫、計算、調試和展示等為一體。通過Web Services接口設定調度預案及預報期邊界條件，驅動預報調度模型進行計算，并即時生成最優調水方案。利用傾斜攝影技術和基于Skyline平臺實現白屈港水利樞紐重點閘站的三維建模和調水演示，完成濱江復雜河網地區水環境調控仿真模擬系統的搭建及應用。應用結果顯示：構建的濱江復雜河網地區水環境調控仿真模擬系統可為濱江復雜河網地區水環境調控給予很好的技術支持。

　　關鍵詞：水利工程調度;水文水動力模型;水環境模型;濱江復雜河網地區

　　Research on simulation system of water environment regulation and control in complex river network

　　XU Jianping, DONG Azhong, ZHANG Jinlong, KANG Yanping, XIE Yilin

　　(Jiangsu Institute of Water Resources Science, Nanjing, Jiangsu 210017, China)

　　Abstract: Considering flood control safety, water environment, water ecology and landscape in the river network area, and to optimize the benefits of water resources, the system is established to integrate the hydrological model, hydrodynamic model and water quality model of the complex river network area with a GIS platform, and have the functions of modeling, calculation, debugging and display, etc. Through the Web Services interface the scheduling plan and the list of boundary conditions were set up for the forecast period, and the forecasting and regulation model is operated to generate the optimal water regulation. The tilt photography technology and Skyline platform are applied to demonstrate the 3D modeling and the water regulation plan of the key gates of Baiqu Port Water Conservancy. The case shows that the simulation system of water environment regulation and control in the complex river network area can provide technical support for water management.

　　Keywords: water conservancy project dispatching; hydrological and hydrodynamic model; water environment model; complex river network area along the river