西安市唐城墙遗址绿道景观微更新策略研究  

Study on the Strategy of Micro-Renewal of the Landscape of Xi'an Tang Dynasty City Wall Site Greenway

作　　者：党杰 张继兰[1] Dang Jie;Zhang Jilan(College of Landscape and Horticulture,Southwest Forestry University,Kunming,Yunnan 650224,China)

机构地区：[1]西南林业大学园林园艺学院,云南昆明650224

出　　处：《绿色科技》2023年第15期21-26,共6页Journal of Green Science and Technology

摘　　要：采用AHP层次分析法,构建了4个准则层和20个指标层的评价体系,对西安市唐城墙遗址绿道从基础设施、景观视觉、文化感受、生态4个层面进行了相关领域专家指标筛选和景观评价,从而得到景观评价和各指标权重。结果发现:对于基础设施和生态的权重值较高,对此较为看重,以此为依据为西安市唐城墙遗址绿道提出了完善服务设施,满足服务需要;提升景观照明,营造良好视觉;强化导视系统,明确信息指示;改善区域生态,保护生态环境的策略。以期为绿道景观微更新提供参考。This paper adopts AHP hierarchical analysis to construct an evaluation system with 4 criterion layers and 20 indicator layers,and conducts expert index screening and landscape evaluation in related fields from four levels:infrastructure,landscape visualization,cultural perception and ecology for Xi'an Tang Dynasty City Wall Site Greenway,so as to obtain the landscape evaluation and the weight of each index.The study found that the weight values of infrastructure and ecology are higher and more important.Based on this,strategies are proposed to improve the service facilities to meet the service needs,enhance the landscape lighting to create good vision,strengthen the guidance system to clarify the information instructions,and improve the regional ecology to protect the ecological environment for the Xi'an Tang Dynasty City Wall Site Greenway.It enriches the greenway-related research and also provides theoretical basis and practical significance for the micro-renewal of the greenway landscape.

关 键 词：绿道 层次分析法 景观微更新 提升策略 

分 类 号：TU986[建筑科学—城市规划与设计]