生态堤岸的构建设计及其生态服务功能评价探讨  

Research of ecological embankment construction design and evaluation of its ecological service functions

作　　者：吴睿珊[1,2] 章家恩[1,3,2] 梁开明[1] 赵本良[1,3,2] 叶延琼[1,3,2] 陈丽丽[1] 

机构地区：[1]华南农业大学热带亚热带生态研究所,广州510642 [2]广东省高等学校农业生态与农村环境重点实验室,广州510642 [3]农业部华南热带农业环境重点实验室,广州510642

出　　处：《生态科学》2014年第1期173-181,共9页Ecological Science

基　　金：广州市科技计划项目(11C72100705;2011J410007);广东省级农业资源区划研究(GD201214)

摘　　要：河流堤岸是陆地和水体两大生态系统之间物质交换、能量流动、生物迁移的廊道,对水体及其周围的生态环境有重要影响,也可为人类提供持续、稳定的生态服务。文章对河流生态堤岸的类型和特征进行了概述和分析,运用生态设计的理念总结提出了生态堤岸构建的一般技术流程,其中包括了5个基本环节,并需要从构建模式、功能作用、景观美学、产业发展、工程施工、可持续管理6个方面进行具体的设计考虑。同时,概括了生态河堤的7类生态服务功能,并结合目前常用的生态系统服务功能评价方法,对生态堤岸各项生态服务功能价值,提出了相对应的评估方法。River embankment is an ecotone which plays important roles in material exchange, energy flow and biological migration between the aquatic and terrestrial ecosystems and brings great influence on aquatic and surrounding environments, and provides continuous and stable ecological service functions for human beings as well. From the perspective of ecological engineering, this paper summarized and analyzed classification and characteristics of ecological embankments. General technical process of ecological embankment construction was presented; six aspects of ecological design including construction pattern, service function, landscape aesthetics, industrial development, constructing project and sustainable management were discussed. Moreover, seven types of ecological service functions of river embankments were analyzed and some related evaluation methods were introduced by integrating the common assessment approaches for ecosystem service functions.

关 键 词：生态堤岸 生态设计 生态服务功能 生态评价 

分 类 号：X171.4[环境科学与工程—环境科学]