基于景观美学的城市河流生态修复策略

Ecological Restoration Strategies of Urban Rivers based on Landscape Aesthetics

城市河流生态修复项目多强调生态价值,忽视了将生态与美学的价值相结合的重要性。文章将通过对河流生态与美学价值的研究,探讨美学对生态修复的影响:首先引用栖息地理论来分析景观美学价值,讨论景观美学与河流生态修复的多重关系;其次从三个不同的尺度阐述城市河流生态修复过程中的美学价值;最后结合案例,提出将生态修复技术与美学相结合的城市河流恢复的设计手段。将这些手段应用到修复工程中,可以更有效地改善河流的生态系统服务,提升河流生态修复的绩效,建立可持续的城市河流生态系统。

Urban river restoration projects emphasize the ecological value,but ignore the importance of combining ecological value with aesthetic value.This paper will explore the impact of aesthetics on ecological restoration through the study of river ecology and aesthetic:first,the habitat theory is used to analyze the aesthetic value of landscape,and the multi-relationship between aesthetics and river ecological restoration is discussed;secondly,the value of aesthetics in urban river restoration is expounded from three different scales;finally,the design means of urban river ecological restoration based on restoration technology and landscape aesthetics are put forward in combination with practical cases.Applying these methods to ecological restoration projects can improve the ecosystem service of rivers,enhance the performance of river restoration,and establish a sustainable urban river ecosystem.