Investigation and Evaluation of High-rise Residential Buildings Fire Safety in a City
The author developed the residential building fire risk index system based on analytic hierarchy process, proposed the scoring and grading method of fire safety level in high-rise residential building, and designed the site survey table. Taking a city in Hubei Province as an example, the author carried out statistical analysis by stratified sampling and field investigation.The results would provide guidance for the fire hazards rectification of high-rise residential buildings, reference for daily fire safety inspection and quantitative risk grading management and control, and data base for regional quantitative assessment.