Fig
step one Simulator circumstances: a slow operating auto as swinging bottleneck (MB) that have vMB =28.8 kilometer/h throughout the right way towards the a-two-way motorway strip. Ascending automobiles which have vmax =108 kilometer/h need certainly to replace the lane behind and also in top regarding the fresh MB (L, R) otherwise need certainly to brake, due to the slow MB (BR ) or lane altering trucks (BL ). 5 kilometres