Three-special flyover

A technology for overpasses and interchanges, applied in the directions of roads, roads, buildings, etc., can solve the problems of mixed pedestrians, it is difficult to solve the problems of pedestrians, non-motor vehicles and motor vehicles passing quickly and safely at the same time, and the sense of travel safety is low, so as to improve the traffic efficiency. and safety effects

Pending Publication Date: 2021-12-31
徐庆惠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] There are three common ways to travel on urban roads: motor vehicles (including private cars, buses and trucks), non-motor vehicles (including human-powered bicycles, electric bicycles and electric motorcycles) and pedestrians. Currently, there are no non-motor vehicles at urban road intersections. Motor vehicle-only lanes and traffic lights are not set for non-motor vehicle-only passing time. There is a barrier between pedestrians and pe

Method used

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Examples

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Example Embodiment

[0026] In order to more clearly understand the present invention the above object, features and advantages, the following technical solution of the present invention is described in further detail in conjunction with the accompanying drawings and non-limiting specific embodiments.

[0027] See figure 1 and figure 2 , Pedestrian overpass including: eight walkway (a left side in the A2, A3-B to the right to the right of A1, A, B to the four directions of the left side of A4, A5 prop to the right, propan-A6 to the left, the right Ding to A7, A8 to the left-butoxy), on the ground of two pedestrian crossing channel (channel a to a pedestrian crossing the pedestrian crossing and propionitrile H1 channel H2) and 2 footbridges (butyl acetate to the footbridges and Q5 Q6 are footbridges);

[0028] Other accessories as follows: A footbridge ramp to the right of T1 and T2 to the left ramp A footbridge, propoxy and prop-ramp T3 and T4 to the left side to the left ramp footbridge footbridges. ...

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Abstract

The invention discloses a three-special flyover, which is used for urban road crossroads, has four directions of A, B, C and D, and comprises a pedestrian interchange, a non-motor vehicle interchange and a motor vehicle interchange, wherein the pedestrian interchange comprises two pedestrian cross roads, two pedestrian flyovers, and a ramp, the non-motor vehicle interchange comprises two high-span connecting bridges and ramps thereof and two half-cross platforms and ramps thereof, the motor vehicle interchange comprises two ground straight lanes, two high-span straight bridges and ramps thereof and one elliptical high-span turntable bridge and ramp thereof, the elliptical high-span turntable bridge surrounds the high-span straight bridges, the high-span connecting bridges and the pedestrian overpass cross the half-cross platforms and the ground straight lanes, the half-cross platform strides across the pedestrian cross road, the total structure floats up by 6.5 meters, the pedestrian and non-motor vehicle passing space is 2.5 meters, the motor vehicle passing space is 5.5 meters, the non-motor vehicle traveling is facilitated, environmental protection is achieved, zero crossing and zero mixed traveling among pedestrians, non-motor vehicles and motor vehicles are achieved, the lane is special, passing is safer, and passing efficiency is higher.

Description

technical field [0001] Embodiments of the present invention relate to an overpass, in particular to a three-special overpass in which a pedestrian overpass, a non-motor vehicle overpass and a motor vehicle overpass can operate safely at the same time. Background technique [0002] With the development of society, the number of social vehicles keeps increasing, and urban roads are overwhelmed. Especially during commuting time, urban roads run at full capacity, road vehicles are congested and disorderly, and urban parking spaces are scarce. Non-motor vehicles will travel more frequently, and special lanes should be provided for non-motor vehicles to prevent traffic accidents caused by vehicles crossing and mixing. [0003] There are three common ways to travel on urban roads: motor vehicles (including private cars, buses and trucks), non-motor vehicles (including human-powered bicycles, electric bicycles and electric motorcycles) and pedestrians. Currently, there are no non-mo...

Claims

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Application Information

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IPC IPC(8): E01C1/04
CPCE01C1/04
Inventor 徐庆惠徐海晋
Owner 徐庆惠
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