城市建筑2025，Vol.22Issue(8)：111-114,4.DOI:10.19892/j.cnki.csjz.2025.08.27
基于生态系统服务价值和生态敏感性的武清区生态廊道构建
The Construction of Ecological Corridors in Wuqing District Based on Ecosystem Service Value and Ecological Sensitivity
杨清 1杨铭宇 2方轲3
作者信息
- 1. 枣阳市自然资源规划勘察院
- 2. 河北工业大学建筑与艺术设计学院
- 3. 香港中文大学建筑学与土木工程学系
- 折叠
摘要
Abstract
To strengthen the protection of the ecosystem in Wuqing District,it is necessary to comprehensively consider the protection and development of the North Canal system,and it is urgent to build an ecological corridor.Taking Wuqing District as an example,based on socio-economic data and global land cover data,ecological source areas are selected through ecosystem service evaluation and ecological sensitivity evaluation.The minimum resistance model and gravity model are used to establish the ecological corridor in Wuqing District.The research has shown that①in most areas of Wuqing District,the ecosystem service value is relatively low and the overall performance is poor,with only a few areas having relatively high ecosystem service value.②The ecological environment in Wuqing District is generally weak,and the ecological sensitivity in most areas is at a moderate to low level.③A total of 11 ecological source areas have been identified in Wuqing District,which are concentrated in distribution.Large area source areas are mainly distributed in Dahuangbao Wetland Nature Reserve,while small area source areas are distributed in Wuqing New City Urban Park,the deciduous broad-leaved forest land,and other areas.④The layout of the ecological corridor network built in Wuqing District is"five corridors and multiple nodes".This paper establishes an ecological corridor to provide scientific basis and technical support for subsequent urban development.关键词
生态廊道/生态系统服务价值/生态敏感性/MCR模型/武清区Key words
ecological corridor/ecosystem service value/ecological sensitivity/MCR model/Wuqing District分类
建筑与水利引用本文复制引用
杨清,杨铭宇,方轲..基于生态系统服务价值和生态敏感性的武清区生态廊道构建[J].城市建筑,2025,22(8):111-114,4.
