基于生态敏感性与适宜性耦合的湿地公园边界规划探究——以武汉东湖国家湿地公园为例  

Research on the Boundary Planning of Wetland Park Based on the Coupling Analysis of Ecological Sensitivity and Suitability——A Case Study of Wuhan East Lake National Wetland Park

作　　者：张嫣 纪芳华[2] 裘鸿菲[1,3] 张群[3,4] ZHANG Yan;JI Fanghua;QIU Hongfei;ZHANG Qun

机构地区：[1]华中农业大学园艺林学学院,武汉430070 [2]中交第二公路勘察设计研究院有限公司,武汉430050 [3]华中农业大学农业部华中地区都市农业重点实验室 [4]华中农业大学园林学院风景园林系,武汉430070

出　　处：《中国园林》2019年第11期81-86,共6页Chinese Landscape Architecture

基　　金：国家自然科学基金面上项目“基于蓝绿协同的城市湖泊公园景观绩效与优化调控研究——以武汉市为例”(编号31770753);中国交通建设股份有限公司重大科技研发项目“海绵城市关键技术研究与应用”(编号2016-ZJKJ-11);中央高校基本科技业务费专项基金项目“基于城市水系与绿地系统耦合机制的武汉市雨洪安全格局构建研究”(编号2662018PY087)共同资助

摘　　要：湿地公园是保护湿地资源的重要有效方式。湿地公园边界划定对湿地资源保护的有效性有着重要意义。以武汉东湖湿地为研究对象,探索生态敏感性与适宜性耦合的边界规划方法。首先识别湿地、植被、景观要素生态敏感性因子的分布,研究区域23.40%面积较敏感,主要分布于东湖湖岸区域。其次从景观建设、湿地保护、游憩可达三方面构建边界规划适宜性评价体系,适宜做边界区域面积占研究区域面积的29.52%。最后根据敏感性因子分布与适宜性评价结果划定了武汉东湖湿地公园边界51.24km,面积96.06km^2。并提出了湿地公园的保护发展策略:因质而异的保护方法、因地而异的管理制度、因景而异的建设策略。以期为湿地公园边界规划乃至湿地资源保护与景观建设提供参考。Wetland park is an important and effective way to protect wetland resources.The delimitation of wetland park boundary is of great significance for the protection of wetland resource.This study explores the boundary planning method by coupling analysis of ecological sensitivity and suitability,based on Wuhan east lake national wetland park.Firstly,this study identifies the distribution of ecological sensitivity factors from three aspects of wetland resources,vegetation resources and landscape elements.23.4%of the study area is ecological sensitive.Secondly,the evaluation system of boundary planning suitability is constructed,from landscape construction,wetland protection and recreational accessibility.29.5%of the study area are suitable for the boundary construction.Finally,the boundary of Wuhan East Lake Wetland Park is delimited based on the analysis results,the length is 51.24 km and the area is 96.06 km^2.The protection and development strategies of wetland parks are proposed from three aspects:different protection methods based on wetland ecological quality,different management methods based on land use types,different construction strategies based on landscape elements.

关 键 词：风景园林 生态敏感性 适宜性 湿地公园 边界 

分 类 号：TU986[建筑科学—城市规划与设计]