Urban Tunnel Flooding Simulation System Based on Virtual Reality
Natural disasters pose a serious threat to society and the economy,and it is crucial for humans to enhance their understanding and response capabilities towards disasters.As an emerging technology,Virtual Reality technology has advantages such as safety,controllability,real-time,low cost,and reusability,and has a wide range of application prospects in natural disaster simulation.Taking the flooding incident of Jingguang Road Tunnel in Zhengzhou on July 20,2021 as an example,an urban tunnel flooding simulation system based on Virtual Reality technology is developed,simulating the entire process from the beginning of the tunnel being flooded to being submerged.This system can realistically reproduce the entire process of a disaster,enhance people's understanding and response capabilities to disasters,and provide strong support for relevant personnel to improve emergency plans and rescue schemes,so as to better respond to the challenges of natural disasters.