广州道路绿化的LID模式应用调查  

Low Impact Development Application in Road Greening of Guangzhou

作　　者：黄泽文 苏志尧[2] 

机构地区：[1]广东风景园林工程有限公司,广东广州510115 [2]华南农业大学林学与风景园林学院,广东广州510642

出　　处：《广东园林》2016年第4期18-21,共4页Guangdong Landscape Architecture

基　　金：广东省住房和城乡建设厅资助项目,编号:GDZJ2015CJ010

摘　　要：广州作为海绵城市建设的试点城市,道路绿地应用低冲击开发(Low Impact Development,LID)是重要内容之一,包括优先利用绿地的自然排水系统以缓解路面水涝、水污染等问题。对广州10条主干道下沉式绿地的LID应用现状进行踏查和分析说明,结果表明:广州道路绿化具有较好的LID理念应用基础,技术应用结构精简但类型较单一,形成两种较好的LID道路绿化模式。根据LID在广州的应用现状,提出了在道路绿化中进一步应用LID的建议。Guangzhou is the experimental city of sponge city construction programs in China. Low impact development （LID） application of road green space is one of the important construction contents including using green space natural drainage system to alleviate wateflogging, water pollution and other enviromnental issues on road. We surveyed and analyzed ten main roads with sinking- mode greenbdts in Guangzhou for the LID applications. The results show that road greening in Guangzhou has a good application basis for L1D . The LID technology/apphcation structure is concise but its type is monotonous; and two LID models have tbnned in the city road greening. In the end, some suggestions for further applications of LID in road greening are proposed.

关 键 词：低冲击开发 海绵城市 道路绿化 广州市 

分 类 号：S731.8[农业科学—林学]