基于风环境的景观适宜性设计及森林生态修复——以澳门石排湾郊野公园彩虹山丘为例

Landscape Adaptability Design and Forest Ecological Restoration Based on Wind Environment:A Case Study of Rainbow Hill in Seac Pai Bay Park in Macao

文章以澳门石排湾郊野公园彩虹山丘森林生态修复项目为例,通过查询气象资料与调查场地风环境因子,结合风环境实测数据与CFD(Computational Fluid Dynamics)进行风环境模拟,提出规划设计主题及森林生态修复策略。选取2处典型风害区域,从植物配置方式、树种选择等方面进行生态修复与风环境景观适应性设计,并积极创造服务周边社区的休闲游憩空间,最终形成对风环境适应性强、色彩层次丰富的森林生态景观,从而使彩虹山丘园区的生态、景观、社会服务功能得以发挥。

This paper takes the forest ecological restoration of Rainbow Hill in Seac Pai Bay Park in Macao as a case to conduct the wind environment simulation by combining the measured data and computational fluid dynamics(CFD),based on querying meteorological data and investigating site wind environment factors,as to come up with the theme of planning and the forest ecological restoration strategy.Two typical wind-damaged areas are selected for forest ecological restoration and wind environment landscape adaptability design from the aspects of plant configuration and tree species selection and also for the recreational spaces created to serve the surrounding communities.Eventually,a forest ecological landscape with strong adaptability to the wind environment and rich color levels will be formed to bring into play the ecological,landscape and social service functions of the Rainbow Hill Park.