期刊论文

Identification and Health Effects of Urban Thermal Exposure Risk Areas Based on Walkability:A Case Study of Main Urban Area of Wuhan City

中文

地域研究与开发

1003-2363

2023

42

01

75-80+107

10.3969/j.issn.1003-2363.2023.01.013

52168010:国家自然科学基金 30501051:河南农业大学科研启动基金项目

本校为第一机构

以武汉市主城区为例,运用大气校正法反演地表温度,基于步行指数计算步行性,通过空间叠加识别出高步行-高热类(预警空间)、高步行-低热类(友好空间)、低步行-高热类和低步行-低热类4类空间,并基于脆弱人群视角探究城市的健康公...展开更多 以武汉市主城区为例,运用大气校正法反演地表温度,基于步行指数计算步行性,通过空间叠加识别出高步行-高热类(预警空间)、高步行-低热类(友好空间)、低步行-高热类和低步行-低热类4类空间,并基于脆弱人群视角探究城市的健康公平性。结果表明:预警空间占全域12.53%,呈大小落石状分布于城市中心区,友好空间占全域1.13%,零星散落于预警空间内。研究区内32.50%的常...

This paper took the main urban area of Wuhan as an example,calculated the walking index and inverted the surface temperature based on the atmospheric correction method.The paper identified four types of spaces:high walkability and high heat-exposure-risk(pre-warning spa...MORE This paper took the main urban area of Wuhan as an example,calculated the walking index and inverted the surface temperature based on the atmospheric correction method.The paper identified four types of spaces:high walkability and high heat-exposure-risk(pre-warning space),high walkability and low heat-exposure-risk(frie...