Enlightenment of rainwater management in foreign countries to sponge city construction in China

Abstract

介绍我国海绵城市建设的背景,分析海绵城市建设的必要性,讨论海绵城市建设与雨水管理之间的关系,认为可借鉴日本、美国、澳大利亚以及欧洲一些国家的"低影响开发技术"、"水敏性城市设计"、"绿色基础设施建设"等理念和技术,以及一些雨水管理法规与奖励政策,因地制宜地进行城市排水系统改造、雨水管理信息系统建设等,推进我国海绵城市的建设。The background of sponge cities construction in China is introduced,and the necessity of construction of sponge city is analyzed. The relationship between the construction of sponge city and rain water management was discussed. Based on that,ideals and technologies including low impact development( LID),water sensitivity urban design( WSUD) and green infrastructure construction( GIC) from Japan,U. S.,Australia and European countries and some rainwater management laws and inspirations are recommended to transform the city drainage system and construct rainwater management information system according to local conditions,helping promot the construction of sponge city in China.国家自然科学基金(41376050

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