| 摘要: |
| 针对城市双修背景下河流生态修复
工作存在的3大误区与困境，通过荟萃分析
的文献定量研究，厘清了城市河流修复的生
态效应，指出河流生态修复对水生态系统服
务有着积极的提升作用，丰富物种多样性，
增加物种数量与分布密度，对调节性生态系
统服务有显著的正面影响。研究构建了城市
河流生态修复方面，水生态系统服务综合效
能提升的概念模型，包括以水质净化为基
础、生境多样性为核心、文化性服务为关键
的3个方面。 |
| 关键词: 风景园林 城市河流 生态修复 生态系统服务 水生态 |
| DOI：10.13791/j.cnki.hsfwest.20180608 |
| 分类号: |
| 基金项目:国家重点研发计划课题（2017YFC0505705）；
国家自然青年科学基金项目（51508391）；
住房和城乡建设部软科学研究项目
（K22018095）；高密度人居环境生态与
节能教育部重点实验室（同济大学）开放课
题（201820301）；高密度人居环境生态与
节能教育部重点实验室（同济大学）开放
课题（201810405） |
|
| Urban River Ecological Restoration Based on Improving the Overall Capacities of Water-relatedEcosystem Services |
|
WANG Jieqiong,GE Junwen,CHENG Shuiping
|
| Abstract: |
| There are three major misunderstandings and difficulties regarding urban river
ecological restoration in the context of urban renovation and restoration. Using a meta-analysis,
this paper aims to clarify the ecological effects of urban river restoration through quantitative
literature research. The results showed that urban river ecological restoration positively
contributed to water-related ecosystem services. It can also increase the richness of river
biodiversity, species number and density, which have significant positive impacts on regulating
ecosystem services. This paper also proposes a framework for the ecological restoration of
urban rivers through which the overall capacity of water-related ecosystem services can be
improved. The framework includes three aspects, which were water quality improvements as
the foundation, habitat diversity as the core, and cultural service as the key. |
| Key words: Landscape Architecture Urban River Ecological Restoration Ecosystem Services Water Ecology |
