Ultrafast expressway

Abstract

The invention provides an ultrafast expressway. According to the ultrafast expressway, automobiles on two lanes can travel at a high speed at a crossroad, the ultrafast expressway is characterized inthat through an east-west direction bridge arranged in the middle of a road and a south-north direction bridge arranged in the middle of the road, the automobiles can travel straight to east, west, south, and north at a high speed, an auxiliary road is additionally arranged on each of the left sides and the right sides of the two lanes, each auxiliary road is a left turn, turn-around and right-turn shared lane, a small-distance left-turn and right-turn shared high-speed lane is additionally arranged on each of the two sides of four turn-around positions I, J, K and L, a right-turn high-speed lane with a certain distance is added beside a left turn lane, a left turn ramp AB and a left turn ramp CD, an outermost lane is arranged as a bicycle and pedestrian sharing lane, and overpasses E, F,G and H are arranged to facilitate rapid passing of bicycles and pedestrians through the road. Therefore, the straight movement is fast, the left turning and the right turning are fast, the turning round is convenient, and the pedestrians and people riding bicycles can pass through the road safely and fast by using the overpasses E, F, G and H.

Description

technical field [0001] The patent of the invention belongs to the field of highway traffic, especially the technical field of overpasses. Background technique [0002] The existing invention patent technology does not solve the worldwide traffic congestion, but also increases a lot of road rage, and also seriously affects the development of emerging economies such as the express delivery industry. According to the normal driving rules of vehicles, the minimum width of the intersection is at least Four lanes should be satisfied, as well as four U-turns, four left turns, four right turns, and four straight lines. This kind of fully functional road traffic facilities, counties, townships, village-level roads and even urban roads around the world, two lanes are very Generally, it solves him. Urban roads and even rural roads can drive at high speed at intersections. Pedestrians and bicycles cross the road slowly and are not safe. Express crossovers cannot be applied to expressway...

AI Technical Summary

Problems solved by technology

[0002] The existing invention patent technology does not solve the worldwide traffic congestion, but also increases a lot of road rage, and also seriously affects the development of emerging economies such as the express delivery industry. According to the normal driving rules of vehicles, the minimum width of the intersection is at least Four lanes should be satisfied, as well as four U-turns, four left turns, four right turns, and four straight lines. This kind of fully functional road traffic facilities, counties, townships, village-level roads and even urban roads around the world, two lanes are very Generally, it solves him. Urban roads and even rural roads can drive at high speed at intersections. Pedestrians and bicycles cross the road slowly and are not safe. Express crossovers cannot be applied to expressways without underground drainage systems, because expressways use The side ditch is used for drainage, and the depth is not much. The excavation of underground lanes and underground passages for urban traffic is time-consuming and expensive, not to mention, it will also have a certain degree of impact on underground drainage pipes and other facilities

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