| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention refers to road traffic control. It is suggested to switch on signal allowing start of motion along crossroads with regulated time delay after switching on forbidding signal at crossroad. Time delay is calculated by formula T=S/V, where T is time of delay for signal allowing start of motion along crossroads, S - maximum length of route along crossroads, V - permissible velocity of movement for the given road. ^ EFFECT: invention allows to prevent accidents at signaled crossings. ^ 1 dwg |
