“设计生态”视角下山地城市水系空间韧性提升规划策略  

Resilience Improvement Planning of Water Space in Mountainous Cities In the Viewpoint of “Design Ecology”

作　　者：李荷[1] 杨培峰[1] 张竹昕 刘伍洋 姜文超[2] Li He;Yang Peifeng;Zhang Zhuxin;Liu Wuyang;Jiang Wenchao

机构地区：[1]重庆大学建筑城规学院、山地城镇建设与新技术教育部重点实验室 [2]重庆大学环境与生态学院、山地城镇建设与新技术教育部重点实验室

出　　处：《规划师》2019年第15期53-59,共7页Planners

基　　金：华南理工大学亚热带建筑科学国家重点实验室开放基金资助项目(2017ZB05);国家自然科学基金青年基金项目(51508046)

摘　　要：建成环境内部自然生态系统的人工干预式营建对于重构生态系统韧性和提升城市空间韧性有着重要作用。山地城市水系空间韧性提升需要突破传统水系规划只关注既有河流网络本身及相关湿地空间的现状,扭转增量发展时期"设计结合自然"的传统生态提升思路,通过"设计生态"的方式解决水系空间相对独特的生态脆弱性问题,并探索适应山地城市存量空间韧性提升规划的策略及方法。文章以四川巴中经开区水系规划为例,从水量平衡、水质提升、水网连通及水景赋活四个方面探讨山地城市水系空间韧性提升规划策略,重构与山地城市存量空间发展相适应的水系空间格局,以期为同类规划提供参考。Human intervention is important in improving the ecological and spatial resilience of built environment. Improving the spatial resilience of water system in mountainous cities shall not only consider the existing water network and wetlands with "design with nature" concept, but deal with the fragility of water system by "design ecology" approach. With water system planning of Bazhong economic development zone, the paper studies strategies and approaches of improving spatial resilience of water system in mountainous cities from volume balance, quality improvement, network connection, and landscape invigoration, and restructures the spatial layout of water system that adapts to stock space development.

关 键 词：山地城市 水系空间 设计生态 韧性提升规划 

分 类 号：TU984[建筑科学—城市规划与设计]