武汉城市圈生态安全格局评价研究  

RESEARCH ON ECOLOGICAL SECURITY PATTERN EVALUATION SYSTEM OF WUHAN METROPOLITAN AREA

作　　者：周星宇 郑段雅 ZHOU Xingyu;ZHENG Duanya

机构地区：[1]武汉市规划研究院 [2]武汉市园林建筑规划设计院

出　　处：《城市规划》2018年第12期132-140,共9页City Planning Review

摘　　要：以武汉城市圈为例,讨论如何构建面向区域尺度的生态安全格局评价标准。具体内容包括:第一,结合武汉城市圈实际情况,筛选出水环境、地质土壤、生物多样性和农业等四大生态安全系统以及相应的8个子系统,以构建本次评价体系的框架;第二,针对框架内的各项内容进行具体阐述,并开展实践分析,最终形成武汉城市圈生态安全格局评价结果;第三,总结并对下一步工作——将生态安全格局评价结果与规划中"生态空间结构规划""禁/限建分区"等内容对接,进行了初步展望。This paper takes Wuhan metropolitan area as an example, and discusses the evaluation standard construction of ecological security pattern evaluation system in regional scale, including: firstly, combined with the actual situation of Wuhan metropolitan area, the four ecological security systems including water environment, geology and soil, biodiversity, and agriculture and the corresponding eight subsystems were selected to construct the framework of this evaluation system. Second, it elaborated and analyzed each items in the framework and carried out practical analysis, and finally the evaluation results of the ecological security pattern of Wuhan metropolitan area were formed. Third, it summarized and prospected the next step of work – how to integrate the results of the ecological security pattern into the "ecological spatial structure planning" and the prohibited/limited construction area in planning.

关 键 词：生态安全格局 水环境 土壤地质 生物多样性 农业 区域规划 GIS 武汉城市圈 

分 类 号：X321[环境科学与工程—环境工程] TU984.1[建筑科学—城市规划与设计]