The present invention is characterized in that when three or more lanes crossing at an intersection are congested or there is no vehicle, it is necessary for the driver to take advantage of three colors It aims to replace traffic lights or stop signs. The invention comprises an illumination ...
Note that in this arrangement the centre point of each lane has the same distance as the centre point of each of its six neighboured lanes. As an example, in this paper we assume that tiers 0 and 1 are within the tube, all further tiers are considered to be outside the tube. The ...