Road Transport Risk Simulation of Dangerous Goods Based on DNV SAFETI Route Model
The DNV SAFETI Route model is a professional transport activity risk assessment model that calculates the overall risk level along the route based on the total frequency of potential accidents distributed across all potential accident locations.The accident scene can be chosen as big hole leakage,and the consequence of fire,explosion and toxic substance diffusion accident caused by leakage scene can be predicted.According to the result of consequence prediction,the curve of personal risk and social risk of the perimeter protection target can be obtained.