A crossroad tailgating left turn traffic indication system comprises a signal indicating lamp, an isolation guardrail, road signs, and a signal control system; the signal indicating lamp is a direction indicator; the isolation guardrail is arranged between bidirectional lanes; the road signs comprise a driving direction sign and a cross walk sign; the signal control system is connected with the signal indicating lamp; the isolation guardrail is arranged in a segmental type so as to form a tailgating port used for left turn tailgating; a forward driving direction of the tailgating port is provided with a tailgating signal lamp; at least one lane on the left side of the tailgating port is provided with tailgating signs. The control method comprises the following modes: A, signal indicating lamp control mode; B, a tailgating direction board control mode. The beneficial effects are that the system and method can perfectly solve traffic jam, thus accelerating traffic flow shunting.
Crossroad tailgating left turn traffic indication system and control method
2015-12-23
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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