An Intelligent Traffic System for Construction Road in Dangerous Terrain
The Baolingshan Tunnel is located in a high-altitude area with few roads,limited traffic,steep mountains,and large altitude differences,which makes it difficult to build construction roads.It can only be built according to the trend of the topography,and as a last resort,there will be construction roads with extremely poor traffic conditions such as sharp turns,large slopes,short visibility,long distance,few avoidance lanes,and one-way traffic.Aiming at the characteristics of construction roads under steep terrain conditions,the intelligent transportation system was innovatively adopted,and the AI algorithm was used to program the optimal driving and stopping plan for the vehicles.During the driving process of the vehicles,a voice broadcast would be used to remind the vehicles that arrived in the nearest avoidance lane first to enter the avoidance lane.The results showed that this intelligent command method not only avoided congestion and reduced the risk of traffic accidents,but also greatly improved the transportation capacity of the road.
high altitudesteep terrainconstruction roadintelligent transportation system
NETL
NSTL
万方数据
维普
