Study on Related Technique Standard of Road Traffic Signals

The released and implemented traffic signals are analyzed, and the important content on the application of traffic signals is studied, which can provide help on the scientific establishment of road traffic signals. The related content about the classification, sequence, setting conditions and setting quantity of the road traffic signals is explained in detailed. Two design schemes of right-turning vehicle control mode are proposed. The conversion sequence of traffic signals and setting of crosswalk signals are respectively studied. The Opinions for the next revision is proposed according to the problems in present technique standard.