多级人工湿地在风景园林中的应用研究 以西德维尔友谊学校为例  

Research on the Application of Multi-stage Constructed Wetlands in Landscape Architecture A Case Study of Sidwell Friends Middle School

作　　者：李倞[1] 徐析 陈瑶 

机构地区：[1]北京林业大学园林学院 [2]北京市石景山区园林绿化局 [3]北京花乡花木集团有限公司

出　　处：《风景园林》2015年第6期39-45,共7页Landscape Architecture

基　　金：北京市园林绿化局青年科技专项"生态休闲保健型城市山林营建研究"(京科绿研2014-4-10);中央高校基础业务费专项资金"风景园林规划设计学术研究团队"(TD2011-35)~~

摘　　要：伴随着城镇化进程的不断加快,城市水资源短缺和水质恶化已经影响到我国可持续发展。与传统水处理基础设施相比,人工湿地作为一种生态水净化措施,由于其优美的景观特性和有效的水质改善功能,已成为研究和应用的热点,正日益受到重视。本文重点对多级人工湿地的概念、特征、优劣势和基本技术流程进行介绍,并以此为基础从多学科合作的视角重点探讨多级人工湿地与风景园林的结合,研究风景园林师在合作设计过程中的主要任务,并以西德维尔友谊学校中央湿地庭院为例从多学科协作设计、选址和场地设计、水净化系统设计、植物选择与设计等角度对其设计方法进行论述,为推动更加符合我国国情的人工湿地水净化技术和应用模式研究,以及未来示范推广奠定一定的基础。With the accelerating of urbanization, urban water shortage and water quality deterioration have affected the sustainable development of our country. Compared to the traditional sewage treatment infrastructure, constructed wetlands have become the focus of research and application because of their beautiful landscape features and effective water purification functions. This paper elaborated the conception, features, advantages and weaknesses of multi-stage constructed wetlands, and discussed the multi-discipline cooperation between multi-stage constructed wetlands and landscape architecture as well as the main task of landscape architects in the design process. Taking Sidwell Friends Middle School as an example, the research of multidisciplinary collaborative design, location and site design, water purification system design, plant selection and design and other design methods are elaborated to promote the technologies and operation of the constructed wetlands which are more in line with our national conditions.

关 键 词：风景园林 景观基础设施 人工湿地 水处理 多级循环 多学科合作 

分 类 号：TU986[建筑科学—城市规划与设计]