无锡太湖新城水系规划研究

Research on water system planning of Wuxi Taihu new city

简述无锡市太湖新城水系现状,从河网水系、防洪除涝、水环境水生态、河道管理四个方面分析现状水系存在的问题。介绍水系总体规划布局,在太湖新城"三纵三横"主干水网格局基础上,蠡河以东太科园区继续完善"三纵七横"之框架性河道,蠡河以西地区则通过进一步强化"三纵一横"次干水网来改善北部区域引排调蓄能力。并对太湖新城水系规划在社会效益、生态环境效益、经济效益等方面进行了评价。

Present situation of water system in Wuxi Taihu new city is briefly introduced. Problems of current water system are analyzed from four aspects：river network,flood and waterlogging,water environment and water ecology,river management. The overall planning of water system layout is introduced. On the base of“three vertical and three horizontal”backbone water network,“three vertical and seven horizontal”framework river is keep on improving in east area of Li River.“Three vertical and one horizontal”secondary backbone water network is further strengthened in west area of Li River to improve the drainage storage capacity of north region. The social benefits,ecological environmental benefits,economic benefits of water system planning of Wuxi Taihu new city are evaluated.