Research on healthy urban resilience public space planning

Since the outbreak of the COVID-19 in early 2020, cities in China and even around the world have encountered great challenges, placing higher demands on urban governance and urban resilience, and the creation of healthy urban resilience public spaces is imminent. As an important stage of life for urban residents, urban public space is a complex manifestation of urban functions and an indispensable link in strengthening the city's resilience. In this paper, through the analysis of the connotation of urban resilience and related research at home and abroad, we further interpret the connotation and characteristics of urban public space resilience, and build a model of urban public space resilience based on the timeline of disasters. 1. Optimize the structure of public space and create a resilient spatial pattern; 2. Improve the infrastructure of public space and reserve emergency sites during disasters to use urban land flexibly; 3. Adjust the internal and external transportation system of public space to create healthy and green transportation; 4. Optimize the city Ventilated corridors to improve the resilience of the public space environment; 5. Make full use of the intelligent analysis of the GIS platform to improve the ecological disaster prevention capabilities of public spaces.