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- Title
基于性能的老旧小区防灾空间改造研究.
- Authors
袁 静; 段 芳
- Abstract
In recent years, many major urban disasters have occurred in China, which have brought great harm to people’s property and life safety. As the main disaster prevention unit at the grass-roots level, community disaster prevention is of great significance. At present, the disaster prevention capacity of the old community is obviously insufficient. Once a disaster occurs, the old community will be the first to be impacted. The paper analyzes the current situation and trend of community disaster prevention at home and abroad; Then the public space disaster prevention and mitigation of an old residential area in Beijing was investigated; According to the theory of spatial resilience, the paper analyzes the current situation of spatial resilience in old residential areas, summarizes the problems of their spatial environmental resilience, and formulates the transformation principles of community disaster prevention system; finally, determine the reconstruction plan of disaster prevention space and the optimization model of building structure, calculate and complete the material selection, and then complete the seismic isolation reinforcement and optimization of the disaster prevention space refuge, as well as the reconstruction of the refuge passage and fire evacuation passage. This study has a positive guiding significance and application value for the reconstruction and research of disaster prevention space in old residential areas.
- Subjects
BEIJING (China); CHINA; EMERGENCY management; HAZARD mitigation; PUBLIC spaces; COMMUNITIES; RESIDENTIAL areas; BUILDING evacuation; CIVILIAN evacuation
- Publication
Fly Ash Comprehensive Utilization, 2023, Vol 37, Issue 2, p118
- ISSN
1005-8249
- Publication type
Article
- DOI
10.19860/j.cnki.issn1005-8249.2023.02.019