基于全生命周期的城市滨水空间更新低碳设计研究——以四川省仪陇县嘉陵江为例  

Research on Low-carbon Renewal Design of Urban Waterfront Space Based on the Whole Life Cycle:Taking the Jialing River in Yilong County,Sichuan Province as an Example

作　　者：宋雁[1] 杨骏 SONG Yan;YANG Jun(Hangzhou Landscape Architecture Design Institute Co.,Ltd.,HangZhou,ZheJiang,China,310030)

机构地区：[1]杭州园林设计院股份有限公司,杭州310030

出　　处：《园林》2023年第12期58-64,共7页Landscape Architecture Academic Journal

摘　　要：“双碳”目标引领下,从全生命周期的视角探索园林景观的低碳设计方法成为中国新时期城市公共空间更新的重要议题。从景观材料的生产、建造、日常使用和维护、废弃拆除4个阶段分析园林景观主要碳排要素,甄别设计影响要素,构建包含“竖向、水系、绿化、路径、材料、建筑、照明、给排水”8类要素和“堤内、堤外”两个维度的城市滨水空间更新的低碳设计技术框架,以四川省仪陇县嘉陵江江滩湿地及滨河绿地改造为例,立足项目实践,进一步提出细致可操作的低碳更新设计方法,并分析实施效果。研究旨在探索通过精细化的设计控制实现园林景观全生命周期减碳,对同类型项目的低碳建设实践有积极的借鉴意义。Under the guidance of the goal of“double carbon”,exploring the low-carbon design method of landscape architecture from the perspective of the whole life cycle has become an essential issue for the renewal of urban public space in China.This paper an-alyzes the main carbon emission factors of landscape architecture from four stages of landscape material production,construc-tion,daily use,and maintenance,as well as abandonment and demolition,identifi es the design infl uencing factors,and builds a carbon reduction technical framework for urban waterfront space renewal design that includes eight elements of“vertical,wa-ter,greening,path,materials,lighting,water supply,and drainage”and two dimensions of“inside and outside levees”.Taking the Jialing River wetland and riverside green space transformation in Yilong County,Sichuan Province,as an example,based on the project practice,proposed a detailed and operable low-carbon renewal design method and analyzed the implementation effect.The study aims to explore the realization of carbon reduction in the whole life cycle of landscape through refi ned design control,which provides a positive reference signifi cance for the low-carbon construction practice of similar projects.

关 键 词：全生命周期 园林景观更新 低碳设计 城市滨水空间 

分 类 号：TU986[建筑科学—城市规划与设计]