雨水花园的弹性景观措施研究

Study on the Elastic Landscape Measures of Rainwater Garden

目前,我国的雨水管理系统仍然使用传统的“快排模式”,大面积的地表硬化和工程措施的排水方式导致城市逢雨必涝,生态环境破坏。这不仅造成了雨水大量浪费,还严重污染了水环境。为探索缓解城市雨水压力和生态景观措施,论文对弹性景观和雨水花园进行研究,总结提出以下3点内容:(1)两者结合应用展现的景观功能特性;(2)弹性景观在城市建设中的指导思想;(3)基于海绵体中雨水花园的研究,提出弹性景观中可应用的工程措施。

At present,China's rainwater management system stll uses the traditional"fast drainage mode".Large-area surface hardening and engineering measures of drainage lead to urban flooding in every rain and damage to the ecological environment.This not only caused a lot of waste of rainwater,but also seriously polluted the water environment.In order to explore measures to alleviate urban rainwater pressure and ecological landscape,this paper studies elastic landscape and rainwater garden,and summarizes and puts forward the following three points:(1)The landscape functional characteristics displayed by the combination of the two;(2)The guiding ideology of elastic landscape in urban construction;(3)Based on the research ofrainwater garden in sponge,this paper puts forward the engineering measures that can be applied in elastic landscape.