武汉市主城区渍水成因及对策分析

Analysis on the reason and countermeasure of waterlogging in Wuhan municipality

在当下武汉建设国家中心城市的背景下,结合武汉市主城区地势特征、降雨特征和排涝特征,从自然因素、排水设施和维护管理等方面分析了武汉市主城区内涝渍水的原因,并提出了补齐排水设施短板、弥补先天条件不足、加强精细设计施工、提高管理维护能力、推进海绵城市建设的总体策略,为当下武汉市主城区内涝渍水的治理提供参考。

Under the background of building Wuhan into a national central city,combined with the characteristics of topography,rainfall and drainage in the main urban area of Wuhan,this paper analyzes the causes of waterlogging from the aspects of natural factors,drainage facilities and maintenance management,and puts forward the overall strategy of making up for the shortage of drainage facilities and congenital conditions,strengthening the careful design and construction,improving the management and maintenance ability,and promoting the construction of sponge city,which can provide reference for the treatment of waterlogging in Wuhan municipality.