主管:中华人民共和国应急管理部
主办:应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU

Fire Science and Technology ›› 2020, Vol. 39 ›› Issue (6): 778-782.

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Study on smoke simulation and evacuation of fire in comprehensive library

GUO A-min, GU Rui-ling   

  1. (Beijing DFAK Safety Science and Technology Consulting Co., Ltd., Beijing 100176, China)
  • Received:2020-01-18 Online:2020-06-15 Published:2020-06-15

Abstract:

By PyroSim,taking a comprehensive library of a university as the research object,three ignition points were set up to analyze the spread of smoke in the library from 3 aspects of temperature, CO volume fraction and visibility, and the ASET under different working conditions were obtained. The simulation of evacuation was carried out by Pathfinder and the risk of library fire under different working conditions was obtained. It is suggested to ensure the reliable operation of the firefighting system in the library, strengthen the daily firefighting inspection in the library, and train the students about firefighting safety.

Key words: library, personnel evacuation, PyroSim, Pathfinder, numerical simulation

CLC Number: