调引太湖水改善苏州市水动力条件研究

Research of Water Diversion From Taihu Lake to Improve the Water Environmental in Suzhou

基于苏州地区独特的地理位置,简述引水改善该地区水环境的必要性,拟定了3种调水方案,利用感潮河网数学模型,对3种方案调水后主要河道的水动力条件进行预测,分析了各河道调水后的水动力变化趋势,提出了利用太湖水自流引水改善苏州市水环境的最佳方案。

On the basis of the unique loeation of Suzhou, the necessity of water diversion to improve the water environment of Suzhou has been described in the essayε-and three schemes for water diversion were worked out. Using the mathematical model of tidal river networkε-the hydrodynamic condition of the important rivers in three plans have been predicted, and the changes of the hydrodynamic condition of each river have been analyzed. The best plan of water diversion from the Taihu Lake to improve the water environment in Suzhou was figured out.