transport of dangerous goods and risk management - Kirilo Savić

TRANSPORT OF DANGEROUS GOODS AND RISK MANAGEMENT 118Entrance in „Sentvid“ at thehigher geodetic positionExit to a local roadExit towards NorthBifurcation zoneFire simulation pointFigure 4. Computational domain: The 1470m long left tube of the “Sentvid” with (to-be-constructed) exit to theCelovska-street that runs above the tunnel. Upper side is entrance from Ljubljana (from the south)Figure 5. Increasing the mesh-density towards the region where more fluid-dynamics´ phenomena are to beexpected: The tunnel bifurcation zone with the continuing tunnel-direction and the begin of the exit line towardsCelovska-street. Different characteristics of the single-cells were applied in order to achieve mesh-independency inone stroke and save computing-time.