高架路绿色廊道近自然景观设计探索——以北京大兴国际机场高速绿色通道景观建设为例  

Exploration of Near-natural Landscape Design for Elevated Highway Green Corridors:A Case Study of the Beijing Daxing International Airport Expressway Green Corridor

作　　者：王艺淳 许健宇[1] 李煜 姜悦[1] WANG Yichun;XU Jianyu;LI Yu;JIANG Yue(Beijing BLDJ Landscape Architecture Institute Co.,LTD.,Beijing 100083)

机构地区：[1]北京北林地景园林规划设计院有限责任公司,北京100083 [2]北京北林地景园林规划设计院有限责任公司设计二院,北京100083

出　　处：《中国园林》2025年第3期53-59,共7页Chinese Landscape Architecture

摘　　要：近自然理念源于近自然森林理念,被广泛运用于当代城市绿色空间营建,其核心思想是以尊重自然为原则,使城市绿色空间达到接近自然的状态,对于高架路绿色廊道的建设同样具有重要的借鉴意义。首先,对研究主体的相关概念进行解读,阐述了高架路绿色廊道在城市绿色发展中的意义,并对其近自然景观特征进行分析;其次,对国内外高速公路景观研究概况及相关案例进行梳理,分析了高架路绿色廊道景观的未来发展趋势,并对其近自然景观设计的重点与难点进行剖析;最后,以北京大兴国际机场高速绿色通道项目为例,从“无痕缝补绿色空间”“科学把控种群关系”“全面营造动植物生境”三方面阐述了近自然景观设计理念融入高架路绿色廊道景观建设的具体方法,以期为高架路绿色廊道及高架路周边生态环境修复探寻一条生态性与景观性并存的可持续道路。With the rapid development of ecological civilization,the construction of green corridors along highways has been accelerating.As numerous"green passages"spring up across the landscape,it is essential to evaluate whether they truly meet the goals of ecological restoration and development.A crucial aspect of this assessment is whether these green corridors align with the principles of"near-natural"design.The concept of near-natural design,which originates from the philosophy of near-natural forests,has been widely applied in the creation of contemporary urban green spaces,such as parks,riverbanks,and afforestation projects.The core idea of this approach is to respect nature,aiming to create urban green spaces that approximate natural conditions.This principle holds significant relevance for the development of elevated highway green corridors.The paper begins by interpreting key concepts such as"elevated highways","elevated highway green corridors",and"near-natural landscapes of elevated highway green corridors".It outlines the importance of these green corridors in urban ecological development,including their role in stitching together fragmented green spaces divided by urban roads,mitigating the negative environmental impacts of road usage,providing habitats for wildlife,and creating carbon sink forests that offer long-term ecological benefits.Furthermore,the paper examines the characteristics of near-natural landscapes in elevated highway green corridors,identifying eight main features that are inherited from near-natural forests.The paper proceeds with a review of the state of research on highway landscapes,both domestically and internationally.It points out that most existing literature focuses on ground-level road landscapes,with limited research on elevated highway green corridors.This gap underscores the need for further studies on how to design green corridors for elevated highways that balance ecological and aesthetic objectives.The paper then forecasts future trends in the development of elevated highway

关 键 词：风景园林 高速公路景观 高架路绿色廊道 近自然 北京大兴国际机场高速绿色通道 

分 类 号：TU986[建筑科学—城市规划与设计]