摘要
作为城市重要的结构性绿地,楔形绿地不仅在改善城市生态环境方面发挥着关键作用,还对城市空间布局、土地利用、环境保护等方面具有重要影响。为了应对城市快速发展的需求,楔形绿地的规划设计需要与城市交通、基础设施及生态建设等各领域紧密衔接,实现功能的协调与可持续发展。以上海北蔡楔形绿地为具体案例,旨在探索如何通过科学合理的规划设计,最大化发挥楔形绿地在城市中的生态和社会功能。设计从4个维度展开:1)蓝绿空间的系统性联系,强调水系和绿地之间的生态互联;2)开放空间的适应性植入,优化公共空间的可达性和使用性;3)特色景观的本地性再生,结合地方特色进行景观设计;4)生态空间的功能性改善,强化绿地的生态服务功能和生物多样性。总结了楔形绿地规划设计中的关键要素:1)绿色空间从碎片化向系统性发展,提升城市生态连通性;2)土地功能由单一性向复合性转变,增强绿地的多功能性;3)绿地建设从基础性建设向场景化建设转变,通过丰富的场景和活动设计提升使用体验。总结出的普遍适用规划要点,可以为其他城市的楔形绿地规划和建设提供参考,有助于实现城市绿色空间的可持续发展。
As a vital structural green space in cities,wedge-shaped green areas play a crucial role in improving the urban ecological environment and significantly impact spatial planning,land use,and environmental protection.To meet the demands of rapid urban development,the planning and design of these green spaces must integrate closely with urban transportation,infrastructure,and ecological construction to achieve functional coordination and sustainability.Using the Beicai wedge-shaped green space in Shanghai as a case study,this research aims to explore how scientific and well-planned designs can maximize the ecological and social functions of such spaces.The design focuses on four dimensions:1)the systematic connection between blue and green spaces,emphasizing the ecological interaction between water systems and green areas;2)the adaptive integration of open spaces to optimize accessibility and usability;3)the local regeneration of distinctive landscapes by incorporating regional characteristics;and 4)the functional improvement of ecological spaces to enhance biodiversity and ecological services.The study identifies several key elements in the planning of wedge-shaped green spaces:1)transforming fragmented green spaces into systematic networks to improve urban ecological connectivity;2)shifting land use from single-function to multifunctional to increase versatility;and 3)evolving green space development from basic greening to scene-based design,enriching the user experience through diverse settings and activities.These universally applicable planning insights can serve as valuable references for the planning and development of wedge-shaped green spaces in other cities,helping to achieve the sustainable development of urban green spaces.
作者
金兰兰
沈辉树
顾力天
JIN Lanlan;SHEN Huishu;GU Litian
出处
《中国园林》
CSCD
北大核心
2024年第S02期15-19,共5页
Chinese Landscape Architecture
关键词
风景园林
楔形绿地
结构性绿地
北蔡
landscape architecture
green wedge
structural green space
Beicai
作者简介
金兰兰,1992年生/女/浙江海盐人/硕士/杭州园林设计院股份有限公司工程师/研究方向为风景园林规划与设计(杭州310030);沈辉树,1994年生/男/浙江宁波人/硕士/杭州园林设计院股份有限公司工程师/研究方向为风景园林规划与设计(杭州310030);顾力天,1979年生/男/浙江宁波人/杭州园林设计院股份有限公司集团副总经理,风景园林规划设计研究院二院院长,正高级工程师/研究方向为风景园林规划与设计(杭州310030)。
