国外缓冲带护岸技术研究进展

Oversea Progress of River Bank Protection Technologies in Buffer Zone

河岸带是河流生态系统与陆地生态系统进行物质、能量、信息交换的一个重要过渡带,具有明显的边缘效应。通过对各国缓冲带护岸技术的引进和生态设计思想的借鉴学习,提出了适合我国的河岸带护岸的设计过程、方法及原则,并介绍了国外常见的护岸工程措施。

Riparian zone is a buffer zone between river ecological system and land ecological system for exchange of matter,energy,and information with apparent marginal result.Through introducing protection technologies of riparian zones in the United States and studying concepts of ecological design,the designing process,methods,and principles suitable to the situation of riparian zones in China are presented.Several measures commonly used in riparian zone engineering are introduced.