Industrial Engineering Journal ›› 2019, Vol. 22 ›› Issue (4): 116-122.doi: 10.3969/j.issn.1007-7375.2019.04.017

• practice & application • Previous Articles     Next Articles

Influence of Remote Interaction Mode on Pathfinding Performance in Building Fires

GAO Xiaotong1,2, QIN Hua1,2   

  1. 1. School of Mechanical-Electronic and Vehicle Engineering, Beijing University of Civil Engineering and Architecture, Beijing 100044, China;
    2. Beijing Engineering Research Center of Monitoring for Construction Safety, Beijing 102600, China
  • Received:2018-07-04 Online:2019-08-31 Published:2019-08-23

Abstract: Since fire rescue teams' information interaction means in high-rise building fires is limited and theoretical support is insufficient, three interactive modes are selected according to the ways of spatial information transmission:1 speech, 2 architectural plan and standard speech, 3 video. Field simulation of high-rise building fire field collaborative path finding experiments is conducted, recording and analyzing the participants' escape time and distance. The results show that in the language communication mode, the escape time and the total distance covered are the longest. In the architectural floor plan and voice communication mode, the total distance and the time for escape are both the shortest. It is concluded that in a dynamic environment, building plans and voice communication make path finding more efficient and accurate.

Key words: high-rise building, path finding decision, fire fighting and rescue, building fire, path finding behavior

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