Training Model of Safe Escape From Fire Based On Virtual Reality

The popularization of virtual reality equipment and disaster scene simulation technology provide efficient and novel methods for disaster escape training. At the same time, they provide real and reliable training process and behavior survey for trainees. It is very important to give feedback to users' behavior during the training period for improving escape skills and reducing losses in disasters. This paper presents a training model for safe escape based on virtual reality technology. An optimal escape mathematical model considering high temperature and harmful gases is established, and the algorithm of the optimal escape route is given. Through the analysis of participants' behavior, evaluates the trainer's escape strategy. The experimental results show that this method effectively overcomes many limitations of traditional methods, such as inefficiency, limited training role, lack of user evaluation, etc. It provides an effective new strategy for safe escape training.