太湖流域陽澄淀泖區(qū)河網(wǎng)有序流動調(diào)度方案研究
發(fā)布時間:2018-06-18 05:37
本文選題:有序流動 + 水量水質(zhì)耦合模型; 參考:《人民長江》2017年16期
【摘要】:針對太湖流域陽澄淀泖區(qū)獨特的地形地貌和水文特點,在分析河網(wǎng)水體流動及調(diào)度現(xiàn)狀的基礎(chǔ)上,研究提出了基于河網(wǎng)有序流動的調(diào)度目標(biāo)參數(shù)和調(diào)度方案。以太湖流域河網(wǎng)水量水質(zhì)耦合模型為技術(shù)手段,對調(diào)度方案進行模擬計算,從水位、流速、流向、水質(zhì)4個方面定量分析了優(yōu)化調(diào)度方案實施后的效果,并與擬定的調(diào)度目標(biāo)進行可達性分析,制定了有利于該區(qū)域河網(wǎng)有序流動的調(diào)度方案。研究成果可為完善流域綜合調(diào)度提供技術(shù)參考。
[Abstract]:In view of the unique topographical and geomorphological and hydrological characteristics of Yangcheng and Maomao area in Taihu Lake basin, based on the analysis of the current situation of water flow and regulation of river network, the scheduling target parameters and scheduling scheme based on orderly flow of river network are studied and put forward. Based on the coupled model of water quantity and water quality in Taihu River network, the simulation calculation of dispatching scheme is carried out. The effect of optimal dispatching scheme is quantitatively analyzed from four aspects: water level, velocity, flow direction and water quality. Based on the analysis of the reachability of the proposed scheduling target, a scheduling scheme in favor of the orderly flow of the river network in the region is established. The research results can provide a technical reference for the improvement of integrated river basin dispatching.
【作者單位】: 江蘇省太湖水利規(guī)劃設(shè)計研究院有限公司;
【基金】:水利部公益性行業(yè)科研專項經(jīng)費資助項目(201501015)
【分類號】:TV213.4
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