生态网络理论视角下江南水乡公园城市建设路径探索与实践——以昆山市为例  

Exploring the Construction Path of Park City in Jiangnan Water Town Through the Lens of Ecological Network Theory:A Case Study of Kunshan City

作　　者：聂小明 程瑞霞 崔健[1] NIE Xiaoming;CHENG Ruixia;CUI Jian(Kunshan Housing and Urban Rural Development Bureau,Kunshan,Jiangsu,China,215300)

机构地区：[1]昆山市住房和城乡建设局,昆山215300

出　　处：《园林》2025年第4期10-17,共8页Landscape Architecture Academic Journal

基　　金：上海市“科技创新行动计划”社会发展科技攻关项目“超大城市上海公园城市构建关键技术研究与示范”(编号:23DZ1204400);昆山市住房和城乡建设局2024年度项目“长三角一体化背景下昆山市生态廊道综合效益研究研究与提升规划”。

摘　　要：基于国家生态文明建设与长三角一体化发展战略双重驱动背景,以公园城市理论为指导,选取江南水乡城市典型代表、首批国家生态园林城市昆山为实证案例,系统探讨县域单元公园城市建设范式。通过“理论框架—实践路径—效益评估”三个维度,以生态网络分析视角,解析昆山蓝绿织城、公园融城、场景营城、智慧理城4大核心策略的实施机制。研究结果表明:江南水乡城市建设面临生态基底保护与城市发展需求、文化传承与空间更新以及县域资源有限性与全域统筹目标的三大矛盾。昆山通过构建“七横四纵”生态廊道系统(完成189 km)与489 km绿道网络,形成全域生态基底;建成446座公园绿地与410处“昆小薇”微更新项目,实现绿化废弃物100%资源化利用,打造公园融城;首创“城市管家”协同治理机制使试点区域公众满意度达93.27%,创新公园城市管理模式。揭示出“生态网络优化—空间品质提升—治理模式创新”的耦合发展路径,形成具有江南水乡特色的“生态筑基、文脉传承、数字赋能”公园城市建设模式,为长三角地区县域城市公园城市建设提供理论参考与实践样板。同时,昆山实践创新性地拓展了公园城市理论在县域尺度的应用边界,对推动新型城镇化背景下城乡生态空间协同治理具有重要示范价值。Under the dual-driven context of China’s national ecological civilization construction and the Yangtze River Delta integration development strategy,this study investigates the paradigm of Park City development at the county level,guided by Park City theory,using Kunshan,a representative Jiangnan watertown city and one of China’s first“National Ecological Garden Cities”,as an empirical case.Adopting a three-dimensional framework of“theoretical framework-practical pathways-benefit assess-ment”and leveraging an ecological network analysis perspective,this research systematically analyzes the implementation mechanisms of Kunshan’s four core strategies:blue-green network weaving,park-city integration,contextual placemaking,and innovative governance.The findings reveal three fundamental contradictions in Jiangnan watertown cities:tensions be-tween ecological conservation and urban development demands,confl icts between cultural heritage preservation and spatial modernization,and imbalances between limited county-level resources and comprehensive spatial coordination objectives.Kunshan has established a citywide ecological framework to address these challenges by constructing a“seven-horizontal and four-vertical”ecological corridor system(189 km completed)and a greenway network(489 km).It has advanced park-city integration by developing 446 park green spaces and 410“Kunxiaowei”micro-regeneration projects(e.g.,pocket parks and community gardens),achieving 100%recycling of green waste.The pioneering“City Stewardship”collaborative governance model has also elevated public satisfaction in pilot zones to 93.27%.This study demonstrates a synergistic development path-way coupling ecological network optimization,spatial quality enhancement,and governance innovation,forming a Jiangnan watertown specific city model characterized by ecological foundation,cultural continuity,and digital empowerment.The Kunshan practice provides theoretical and practical references for county-level Park City development in

关 键 词：公园城市 县级市 生态网络 蓝绿统筹 江南水乡 场景营造 

分 类 号：TU986[建筑科学—城市规划与设计]