System Dynamics Modeling and Simulation of Vapor Cloud Fire and Explosion Accidents in Liquor Storage Tanks

In order to predict the dynamic process of the fire and explosion accident in liquor storage tanks. A system simulation flow diagram of steam cloud fire explosion accident in liquor storage tanks is established based on the principle of system dynamics. And the RAMP function was used to simulate the development process of the system, and then we obtained the process of vapor cloud fire and explosion accidents in liquor storage tanks. It can be concluded that the accident is caused by the safety awareness and behavior of the operators, the fire and explosion conditions inside the tanks, the management abilities, the external environment and the perfection of laws and regulations, which ultimately leads to the safety of the liquor storage tanks. The state is formed below the critical points at which the accident occurred.

Component, formatting, style, styling, insert (key words) Liquor Storage Tanks, Fire and Explosion Accidents, System Dynamics, Security status

Yu Chenglong, Shi Xunxian, Sun Enji, Zhang Xingkai, System Dynamics Modeling and Simulation of Vapor Cloud Fire and Explosion Accidents in Liquor Storage Tanks. 2019 Scientific Conference on Network, Power Systems and Computing (NPSC 2019), 2019: 113-118. DOI: https://doi.org/10.33969/EECS.V3.026.