Safety in Tunnels : Transport of Dangerous Goods through Road Tunnels

A serious incident involving dangerous goods in a tunnel can be extremely costly in terms of loss of human lives, environmental degradation, tunnel damage and transport disruption. On the other hand, needlessly banning dangerous goods from tunnels may create unjustified economic costs. Moreover, such a ban might force operators to use more dangerous routes, such as densely populated areas, and thus increase the overall risk. This report proposes regulations and procedures to increase the safety and efficiency of transporting dangerous goods through road tunnels. It introduces two models, devel