道路绿化生态景观提升关键技术——以上海市徐汇区龙吴路(外环至华展东路)道路绿化为例

Key Technologies for Road Greening Ecological Landscape Enhancement—Taking the Road Greening along Longwu Road (from the Outer Ring to Huazhan East Road) in Xuhui District, Shanghai as an Example

摘要: 道路绿化生态景观设计是基于强调道路绿化的生态功能的理念而形成的新兴景观设计。本文基于上海市徐汇区龙吴路(外环至华展东路)道路绿化生态景观提升项目案例，研究道路绿化生态景观提升的关键技术，从设计理念到生态功能体现的生态绿谷中主要植物群落配置、高碳汇植物应用、雾森等生态友好设计细节以及环境监测等科技应用方法，详细总结该道路生态景观设计项目涉及的技术关键，指出结合绿化工程本底进行植物群落配置、高碳汇植物应用、形象节点、公共休闲空间、人造鸟窝等生态友好设计细节以及雾森和环境监测等新兴设备和系统引进是生态景观设计技术关键，旨在通过系统化改造提升，打造上海等超大城市道路绿化的生态、景观、功能和社会价值的综合提升样板，为道路绿化生态景观设计项目提供技术借鉴。

Abstract: Road greening ecological landscape design is an emerging landscape design concept that emphasizes the ecological functions of road greening. In this article, based on the road greening ecological landscape enhancement project case along Longwu Road (from the Outer Ring to Huazhan East Road) in Xuhui District, Shanghai, we explored the key technologies for enhancing the ecological landscape of road greening. We delved into the design concept, the configuration of the main plant communities in the ecological green valley that reflects ecological functions, the application of high carbon sequestration plants, ecologically friendly design details such as fog forests, and the application of environmental monitoring technologies. The article provides a detailed summary of the technical keys for the road ecological landscape design project. The results point out that the key to ecological landscape design technology includes the configuration of plant communities based on the background of greening projects, the application of high carbon sequestration plants, the design details of iconic nodes, public leisure spaces, artificial birdhouses, and other ecologically friendly elements, as well as the introduction of emerging equipment and systems such as fog forests and environmental monitoring. Aiming to create a comprehensive improvement model for the ecological, landscape, functional, and social values of road greening in megacities like Shanghai through systematic transformation and enhancement. It may serve as a technical reference for road greening ecological landscape design projects.