“城市双修”理念下的河道空间景观设计策略研究——以高淳石固河北延拓宽工程为例

The Strategy of Riverside Spatial Landscape Design Under the Concept of"Urban Double Construction":Taking the North Extension and Widening Project of Shigu River in Gaochun as an Example

该文是在“城市双修”理念的指导下,以高淳石固河北延拓宽工程为例进行景观建设实践研究。在对石固河现状功能、植被与生态环境、空间条件的分析基础上,引入“城市双修”概念,以此作为理论依据和技术指引。以“生态修复”为主,对石固河进行生态系统、植被、驳岸的修复,雨洪调蓄生态策略的研究;并以“城市修补”为辅进行滨河空间的功能创新,提升滨河空间活力,重塑文化意境,从而提升了石固河河道空间景观品质,成为高淳区水生态文明城市示范区,为周边区域的城市空间发展起到积极引导作用。

Under the guidance of the concept of"urban double construction",taking the north extension and widening project of Shigu River in Gaochun as an example,we carried out the practice research of landscape construction.Based on the analysis of the current function,vegetation,ecological environment and spatial conditions of Shigu River,we introduced the concept of"double urban construction"as the theoretical basis and technical guidance.Focusing on"ecological restoration",the study on the restoration of the ecosystem,vegetation and revetment of Shigu River,and the research on the ecological strategy of stormwater regulation and storage.Taking"urban repair"as a supplement to carry out the riverside space function innovation,to enhance the vitality of the riverside space,to reshape the cultural artistic conception.Thus,the spatial landscape quality of Shigu River has been improved,and it has become a demonstration area of water ecological civilization city in Gaochun District,which plays a positive role in guiding the development of urban space in surrounding areas.