Study on fire simulation of Bai folk houses on PyroSim

Haoyang Sun; Gaojie Fu; Hualin Shi; Rongbin Yang

doi:10.1117/12.2668149

20 April 2023 Study on fire simulation of Bai folk houses on PyroSim

Haoyang Sun, Gaojie Fu, Hualin Shi, Rongbin Yang

Proceedings Volume 12602, International Conference on Electronic Information Engineering and Computer Science (EIECS 2022); 126022P (2023) https://doi.org/10.1117/12.2668149
Event: International Conference on Electronic Information Engineering and Computer Science (EIECS 2022), 2022, Changchun, China

Abstract

Fire early warning is one of the technical methods of ecological security, and computer technology is widely used in fire simulation.Fire simulation software has been more and more widely used in buildings.This article uses PyroSim software to simulate fire simulation of Bai folk houses. Firstly, a model of Bai folk house was constructed by on-the-spot investigation and used to simulate the different stages of a fire. In the model, it sets up grid slices and fire source points to simulate the fire, which is divided into three stages: before, during and after the fire, and the data of each simulation stage is collected. Secondly, it deeply analyzes the data characteristics of temperature, humidity, smoke concentration and so on which are obtained the corresponding changes. Finally, it determines the locations of temperature, humidity, smoke perception and other sensors are analyzed and determined to be 2-3 meters in Bai folk houses. This paper provides a reference for the improvement of the Fire Warning System and it is beneficial to the intelligent management of Bai folk houses.

Citation Download Citation

Haoyang Sun, Gaojie Fu, Hualin Shi, and Rongbin Yang "Study on fire simulation of Bai folk houses on PyroSim", Proc. SPIE 12602, International Conference on Electronic Information Engineering and Computer Science (EIECS 2022), 126022P (20 April 2023); https://doi.org/10.1117/12.2668149

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