| 城市公园滨水空间形态与水体自净效能的关联耦合:上海梦清园的实证研究 |
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| 引用本文： | 汪洁琼,朱安娜,王敏.城市公园滨水空间形态与水体自净效能的关联耦合:上海梦清园的实证研究[J].风景园林,2016(8):118-127. |
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| 作者姓名： | 汪洁琼 朱安娜 王敏 |
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| 作者单位： | 同济大学建筑与城市规划学院 上海200092 |
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| 基金项目： | 上海市浦江人才计划(15PJC092)基于GIS生态服务评价模型的上海苏州河沿岸空间形态优化策略；同济大学建筑设计研究院(集团)有限公司重点项目研发基金，高密度人居环境生态与节能教育部重点实验室自主与开放课题(2015KY06)高密度人居环境绿色基础设施生态化设计；同济大学青年优秀人才培养行动计划(0100219153)水敏感城市设计，Key Project Research Funding of Tongji Architectural Design (Group) Co.;Ltd. and Key Laboratory of Ecology and Energy-saving Study of Dense Habitat (Tongji University) supported by Ministry of Education (Grant No.2015KY06):Ecological Design of Green Infrastructure in High Density Human Settlements，Young Excel ent Researcher Funding of Tongji University(Grant No.0100219153):Strategies for Applying WSUD Design Guideline in the Yangtze River Delta，Research Funding of Tongji University supported by the Central Government (Grant No.0400219332):Spatial and Temporal Landscape Structuring of Urban Riparian Zone and Ecological Effects |
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| 摘 要： | 水体自净作为水生态系统中最重要的生态服务之一,并未成为风景园林学科进行滨水空间形态营造的出发点,如何研判场地层面的滨水空间形态是否能有效地提供水体自净更是困难重重。通过构建"水体自净效能评价方法",对水体自净"实际效能"与"设计效能"评估和拟合分析比对,旨在厘清城市公园滨水空间与水体自净生态服务效能之间的关联耦合。选取上海梦清园进行实证研究,阐明二者的响应关系,揭示与水体自净高效能息息相关的滨水空间形态关键性因子,从而为城市公园滨水空间的规划设计、建设管理、后期维护提供参数及技术支撑。
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| 关 键 词： | 风景园林 生态服务 水体自净 空间形态 效能评价 关联耦合 |
Correlating Physical Forms of Riparian Zones in Urban Parks with Effective Eco-services Provision of Water Self-puriifcation:A Case Study of Shanghai Mengqing Park |
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| Abstract: | The function of water self-purification is one of the most significant ecosystem services provided by the water ecosystem. However, it has not been recognized as a main concern in the landscape architecture discipline. How to assess the effectiveness of water self-purification that is provided by finer-scaled physical form is pretty difficult. This paper establishes an evaluation method to measure the provision of water self-purification. It compares and analyzes both monitoring capacity and design capacity of water self-purification and then aims to clarify the correlation of the physical form of riparian zones in urban parks with the provision of water self-purification. Taking Mengqing Park in Shanghai as an example, this study reveals the key parameters of physical forms that impact the provision of water self-purification. The findings of this study would support the planning, design, construction, management and maintenance of the riparian zones in urban parks. |
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| Keywords: | Landscape Architecture Eco-services Water Self-purification Physical Form Efficiency Evaluation Coupling Study |
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