周立军

【摘要】随着人们生活水平和审美品位的提升，以及绿色、生态发展理念的日益深入人心，越来越多的人开始关注生活环境，追求人与自然和谐共生。这也对城市园林景观设计提出了更好的要求。海绵城市在城市园林设计中由于受多个方面因素的影响导致设计发展落后于城市发展，需要对其进行改革。“海绵城市”是一种低影响开发的雨水系统，集成了新一代城市雨洪管理理念，其在保护区域自然水生态平衡的前提下，可破解城镇化与资源环境失调的难题，促进人与自然和谐共生。在城市园林景观设计与建设过程中，融入和应用海绵理论，将能提升园林景观的功能与作用，使其在美化城市的同时，也实现雨水资源的循环利用和生态环境保护的目标。

【关键词】海绵城市；园林景观

Practice of Sponge City Construction Idea in Landscape Architecture

Zhou Li-jun

（East China Architectural Design and Research Institute LimitedShanghai200041）

【Abstract】With the improvement of people's living standards and aesthetic taste， as well as green， the concept of ecological development increasingly popular people， more and more people began to pay attention to the living environment， the pursuit of harmony between man and nature. This also made a better request for urban landscape design. Sponge city in the urban landscape design due to a number of factors led to the development of design behind the development of the city， the need for its reform. "Sponge city" is a low-impact development of the rainwater system， integrated a new generation of urban rainwater management concept， its protection in the region under the premise of natural water ecological balance， can break the urbanization and resource and environmental problems， Natural harmony symbiosis. In the process of urban landscape design and construction， the integration and application of sponge theory will enhance the function and function of landscape， so that it can achieve the goal of rainwater resources recycling and ecological environment protection while beautifying the city.

【Key words】Sponge city；Landscape

随着城市的发展及新型城镇化的不断推进，自然生态平衡日渐被破坏，城市存水、净水能力持续降低，导致地表径流量增加、地下水污染及水位降低、洪涝灾害频发、河流水系生态恶化等问题。例如，近年来很多城市在汛期，都出现了“逢雨必涝”、“城内看海”的痼疾，极大地影响了城市的可持续发展。近几年，在不断探索和研究的过程中，相关人士提出了海绵城市（sponge city）的概念，并在城市园林景观设计中积极融入海绵城市概念，取得了良好的经济效益与生态效益。

1. 海绵城市的概念

澳大利亚研究者最早提出“海綿城市”理论，如今，国外已经建成了比较完善的“海绵城市”系统（如图1），实现了绿色水循环和良好的雨洪管理。……