澳大利亚水敏城市设计(WSUD)演进及对海绵城市建设的启示

海绵城市建设需要多层面、全方位综合推进,针对目前中国海绵城市建设中面临的问题,通过解析澳大利亚城市水管理目标的转型及水敏城市设计(WSUD)演进过程,将水敏城市设计演进分为萌芽、产生、示范及应用4个阶段,进而分析其演进中的成功经验与前沿趋势,为我国当前海绵城市建设与低影响开发景观规划设计以启示与借鉴。认为我国海绵城市建设需要从行政与制度建设、设计科学依据、项目监测与评价、项目示范推广,以及处置序列合理组织5个方面进行改进与突破,从而真正实现海绵城市的建设目标。

Evolution of Water Sensitive Urban Design in Australia and Its Enlightenment to Sponge City

The construction of sponge city needs a multifaceted and comprehensive promotion. In view of the problems faced in the construction of sponge city, this paper analyzes the evolution process of the urban water management transformation and the Water Sensitive Urban Design (WSUD) in Australia, and then analyses the frontier and the successful experience, and provides inspiration and reference for China''s current sponge city construction and landscape planning and design. It is believed that the construction of sponge city in China should be improved and breakthrough five aspects, namely, administrative and institutional construction, application technology innovation, project monitoring and evaluation, project demonstration and promotion, and rational organization of the disposal sequence, so as to truly realize the target of the construction of sponge city.