海绵城市监测对象体系建立与实施——以镇江为例  

Establishment and Implementation of Sponge City Monitoring System——A Case Study of Zhenjiang

作　　者：王燕 虞美秀[1] 陆智聪 WANG Yan;YU Meixiu;LU Zhicong(College of Hydrology and Water Resources,Hohai University,Nanjing 210098,China;Suzhou Yuhong Water Technology Co.,Ltd.,Suzhou 215000,China)

机构地区：[1]河海大学水文水资源学院,江苏南京210098 [2]苏州宇鸿水务科技有限公司,江苏苏州215000

出　　处：《人民珠江》2022年第10期80-89,共10页Pearl River

基　　金：国家自然科学基金(51909058、51879069)。

摘　　要：为有效应对城市内涝和水污染问题,中国提出海绵城市雨洪管理理念,以“年径流总量控制率”“城市面源污染控制”和“城市暴雨内涝灾害防治”等为评估指标,旨在综合提升城市的水资源、水安全、水环境、水生态质量。在海绵城市规划、建设、运行维护过程中,需要建立完备的在线监测对象体系,辅助海绵城市建设的全生命周期管理。以国家第一批海绵试点城市镇江市为例,构建由气象(降雨)监测、下垫面监测、陆域(海绵设施、项目地块、排水分区)监测、河湖、流域监测等组成的多层级有机嵌套海绵城市监测对象体系,明确其监测指标、布点原则、监测频率、数据的筛选/识别及有效利用。海绵城市监测对象体系构建与实施对评价海绵城市建设成效与优化运行、加强城市内涝治理实施、系统化全域推进海绵城市建设具有重要理论意义和实用价值。In order to effectively deal with urban water pollution and waterlogging,China proposes the concept of sponge city for stormwater management,which takes the control rate of total annual runoff,urban non-point pollution control,and urban rainstorm and waterlogging prevention as evaluation indicators to comprehensively improve the water resources,water security,water environment,and water ecological quality of cities.In the process of sponge city planning,construction,operation,and maintenance,it is necessary to establish a complete online monitoring system to assist the whole life cycle management of the sponge city construction.With Zhenjiang city listed in the first batch of pilot sponge cities in China as an example,a multi-level and organically nested sponge city monitoring system is constructed,and it mainly monitors rainfall,underlying surface,land area(sponge facilities,project sites,drainage zones),rivers and lakes,and basins.In addition,its monitoring indicator,distribution principle,monitoring frequency,as well as selection,recognition,and effective utilization of data are specified.The construction and implementation of the sponge city monitoring system are of great theoretical significance and application value for evaluating the construction and operation optimization of sponge cities,strengthening urban waterlogging prevention and control,and systematically promoting sponge cities in the whole area.

关 键 词：海绵城市 监测对象体系 水环境 海绵设施 

分 类 号：X323[环境科学与工程—环境工程]