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我国属于缺水型国家,近年来随着城市化进程的加快,城市人口增长与水资源匮乏的矛盾愈演愈烈。公园作为城市的绿色基础设施,以生态自然的手段协调着人与城市之间的种种矛盾,公园用水作为园林造景、种植灌溉、管理服务中必不可少的资源,也是城市水循环中的重要组成部分。如何探寻新型水源,保证水景的景观性与功能性相结合,是园林规划设计工作者应重视的重要问题。通过从城市中水水质研究入手,结合调研的国内外公园中水利用案例,总结出城市公园中水利用策略,并探寻其景观营造手段,为公园设计、建设引用中水水源提供一个新的思路。
Our country is a water-scarce country. In recent years, with the acceleration of urbanization, the contradiction between urban population growth and water scarcity intensified. As the green infrastructure of the city, the park uses ecological and natural means to coordinate the contradictions between people and the city. The park uses water as an indispensable resource for landscape construction and irrigation and management services. It is also an important component of the urban water cycle section. How to explore new sources of water and ensure the combination of landscape and water features is an important issue that landscape designers should pay attention to. Based on the research on the water quality of the urban watercourse and the investigation of the water use cases in the parks at home and abroad, this paper summarizes the strategy of water utilization in the urban parks and explores the means of creating the landscapes, providing a new idea for the design and construction of the watercourses in the park .