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融合生态服务与游憩功能的城郊绿色基础设施用地系统规划研究——以眉山市岷东新区非集中建设区为例 预览

Planning Research for Suburban GI Land-Use System on the Perspective of Introducing Recreation Pursuit into Ecological Service Function-A Case Study of Mindong Non-Development Land Planning,Meishan City
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摘要 城郊绿色基础设施兼具城乡生态服务与游憩功能,孤立或对立审视此二功能会导致过度开发或机械被动保护,有机融合则会促进城郊自然环境资源的高效保护与利用。结合文献研究与案例分析,论文详细阐释了融合生态服务与游憩功能的绿色基础设施用地规划理念及技术方法:一、目标定位,融合资源保护、生态服务、游憩休闲等复合目标;二、现状分析,甄别绿色基础设施用地保护要素与空间格局;三、功能设置环节,因地植入维护要素系统自然生态过程的游憩功能;四、用地组织层面,带动游憩产业发展的同时提升其支持、供给、调节、文化四大生态功能服务水平。 Green infrastructure(GI)is the material and spatial carrier of ecosystem services.The ecological service function of GI is based on the ecosystem service function.Being different from traditional protection strategy,GI is a method that integrates a series of concepts such as environmental protection,urban and rural development,infrastructure planning and smart growth into ecological protection,meeting all kinds of interests as well.The GI land-use spatial pattern reflects a certain degree of construction characteristics on the premise of ecological protection,concerning both protection and utilization.Furthermore,suburban GI land-use system includes not only the vast area within the urban development boundary and the surrounding ecological green space,green wedge and important ecological corridor outside the urban centralized construction area,but also relatively scattered construction plate,village space,infrastructure land and so on.The GI land in urban fringe area constitutes the background part of the urban periphery space,providing important ecological services and supports for the city,showing a highly integrated edge effect of human activities and natural processes,and profoundly affecting or restricting the development boundary,spatial pattern and environmental quality of urban-rural area.From the perspective of human needs,the GI land-use system plays an important role in both ecological services and recreational supports.Ecological service function,as the basic value of GI land,is the endogenous motive force for the healthy development of recreation system.The implantation of recreation function reflects the value-added benefits of GI land.Isolating or opposing these two functions will lead to over exploitation or mechanical passive protection.On contrary,organic integration will help the development of ecological and spatial resources utilization with the premise of protection,and promote the sustainable and healthy development of urban and rural environment.Under the guidance of this systematic thinki
作者 邢忠 袁川乔 顾媛媛 乔欣 XING Zhong;YUAN Chuanqiao;GU Yuanyuan;QIAO Xin
出处 《西部人居环境学刊》 2019年第1期45-54,共10页 Interior Design
基金 国家自然科学基金(51678087) 国家自然科学基金青年基金(51708275) 重庆大学科研创新能力提升专项(2018CDXYJZ005).
关键词 绿色基础设施 生态系统服务 游憩功能 保护与利用 规划方法 Green Infrastructure(GI) Ecosystem Service Function Recreational Function Protection and Utilization Planning Method
作者简介 邢忠: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,教授,博士生导师,1178111403@qq.com;袁川乔:重庆大学建筑城规学院,硕士研究生;顾媛媛: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,讲师;乔欣:重庆大学规划设计研究院有限公司,高级工程师.
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