绿道规划研究进展与展望

总结国际上所开展的绿道规划的发展趋势。文献检索发现,绿道规划思想最早于公元前1000多年出现于中国的周代,但国际上公认的第一条绿道为美国波士顿地区祖母绿翡翠项链式的城市公园系统。现代绿道具有生态、娱乐和自然与文化遗产价值。同时对绿道规划概念与术语、绿道的分类、绿道效应评价等方面进行了系统总结与回顾,并对绿道规划的内容与管理措施进行了讨论,最后简单讨论了绿道规划面临的问题和发展趋势。

Progress and Prospect of Greenway Planning and Research

The recent trends in greenway planning around the world are highlighted in this paper. Through an extensive literature review, it is substantiated that the origin of greenway planning dates back to the Zhou Dynasty (1100-770 B. C.) in China. But Boston's Emerald Necklace Park System is the first significant greenway in the world. Today's greenways have three major functions, such as ecological significance, recreation, and historical heritage and cultural values. Then the definition and terminology, typology, and benefits evaluation of greenways are systematically summarized and reviewed, and the planning contents and strategies of greenways are discussed. Finally, the tendencies and challenge of greenway planning are delineated.