论绿道规划原理与方法

摘要

As the natural resource is decreasing while the urbanization is growing rapidly,the threat to the environment is increasing quickly all over the world.Greenway as an important landscape ecological planning method has been continuously catching people＇s attention these years.It is inevitable for landscape architect to understand greenway.This article is a summary of the Greenway specialist Professor Jack Ahern＇s greenway theory.It explains the definition,essence and planning strategy of greenway and introduces some greenway planning and design projects.The article also looks into the future of Greenway in China.%在全球自然资源不断减少以及城市不断扩张的背景下,全球生态环境威胁日益增大,绿道作为一种具有重要景观生态学意义的、可以协调人与土地关系的规划手段,在近年来逐渐受到重视。理解绿道知识,对于风景园林设计师有重要的意义。本文是对国际绿道研究专家杰克·艾亨教授关于绿道规划思想的一篇总结,文章介绍了绿道的定义、本质以及绿道规划的几种可行策略,并通过一些经典案例分析讲解了绿道规实践的不同方式,文章还对中国绿道的发展进行了展望。