基于碳汇能力建设的城市蓝绿空间评价方法研究——以济源市中心城区为例
Evaluation Method of Urban Blue-green Space Based on Carbon Sequestration Capacity:Taking the Central Urban Area of Jiyuan City as an Example
乔阳 1刘涛 2任禹庚 1唐恬 1张瑜1
作者信息
- 1. 中国建筑西北设计研究院有限公司规划景观与建筑装饰工程设计研究院规划所
- 2. 中国建筑西北设计研究院有限公司规划景观与建筑装饰工程设计研究院
- 折叠
摘要
城市既是人口与产业高度集聚的区域,又是碳排放集中而碳汇能力较弱的区域.蓝绿空间作为城市主要的生态环境和碳汇载体,反映城市生活水平和生态质量.从蓝绿空间系统的碳汇能力建设视角出发,提出以各类用地性质为基础的碳排量和碳汇量测算方法,通过对净碳排放、生态承载系数的耦合分析,识别评价城市蓝绿空间,为优化城市蓝绿空间系统提供必要支撑,促进城市高质量、低碳化发展.
Abstract
City is a highly concentrated area of population and in-dustry,as well as an imbalanced region with the highest concentration of carbon emissions and weaker carbon se-questration capacity.As the main ecological environment and carbon sequestration carrier of city,blue-green spa-ces reflect the quality of urban life and ecology.From the perspective of carbon sequestration capacity building in blue-green space systems,the measurement method of carbon emission and carbon sequestration based on vari-ous land use properties is proposed,through the coupled analysis of net carbon emissions and ecological carrying capacity coefficient,identifying and evaluating urban blue-green spaces,in order to provide necessary support for optimizing urban blue-green space systems and promo-ting high-quality and low-carbon urban development.
关键词
低碳城市/蓝绿空间/碳汇能力/耦合评价Key words
low carbon city/blue-green space/carbon sequestration capacity/coupling evaluation引用本文复制引用
出版年
2024
NETL
NSTL
万方数据