Intersection with non-motor vehicle left-turn waiting areas

Abstract

The invention discloses an intersection with non-motor vehicle left-turn waiting areas. Each road comprises an outermost non-motor vehicle lane and an adjacent right-turn motor vehicle lane; and the non-motor vehicle left-turn waiting areas are arranged in front of the right-turn motor vehicle lane corresponding to each non-motor vehicle lane and are arranged in the range of the intersection outside a corresponding crossing line; each non-motor vehicle left-turn waiting area is arranged in an included angle area formed by an arc-shaped lane part for turning of a corresponding right-turn motorvehicle lane and a straight motor vehicle lane between every two adjacent roads; a flow guide line of each non-motor vehicle lane at the corner is used for drawing the area coverage of the corresponding range on the ground, and an isolation bar through which the non-motor vehicle can pass is arranged on the flow guide line; and each non-motor vehicle left-turn waiting area is used for drawing thearea coverage and a waiting mark of the corresponding range on the ground. Through the application of the intersection, the passing efficiency and the safety of the non-motor vehicle at the intersection are enhanced, and meanwhile, the right-turn vehicle can be reasonably avoided by the left-turn waiting area, and the intersection organization efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of road intersection traffic, in particular to an intersection with a left-turn waiting area for non-motor vehicles. Background technique [0002] In existing road intersections such as figure 1 As shown, when non-motor vehicles turn left at a level intersection, they generally cross the intersection by crossing the street twice or turning left directly. [0003] Among them, the second crossing increases the detour distance of non-motorized vehicles and the implementation effect is poor; while the direct left turn lacks traffic organization and management, and the safety is low, which leads to the confusion of traffic organization at the intersection. [0004] Above-mentioned defect causes when non-motor vehicle turns left at intersection, traffic organization is chaotic, safety is low, and accident occurs frequently. [0005] Therefore, how to improve the efficiency of non-motor vehicles turning left at i...

AI Technical Summary

Problems solved by technology

[0003] Among them, the second crossing increases the detour distance of non-motor vehicles and the implementation effect is poor; while the direct left turn lacks traffic organization and management, and the safety is low, which leads to the confusion of traffic organization at the intersection

[0004] The above defects lead to confusion in traffic organization, low safety and frequent accidents when non-motor vehicles turn left at the intersection

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