CN102134823A - Dextrorotation urban road traffic transformation system - Google Patents

Abstract

The invention relates to a dextrorotation urban road traffic transformation system and relates to the technical field of road design (E01C1/00). Traffic jams in large and medium-sized cities can not be solved for a long time, the key is a traffic light system, and the invention designs the urban road traffic transformation system according to the optical rotation theoretical method of physical optics, which can enable vehicles to drive to destinations along dextrorotation processes under the premise of keeping the widths of existing roads unchanged, and further realize fast operation of urban road traffic road sections without the traffic jams. The specific way is that all or most of vehicle traveling routes from origins to the destinations are the dextrorotation processes, and the situations of parking for waiting are avoided. The important positions of transformation are road intersections, each road intersection can be designed into a two-layer intersection interchange system which is divided into pavements (including the straight and the dextrorotation pavements) and underground channels (including the straight and the dextrorotation underground channels), and sidewalks can be designed to overbridges or non-intersection underground channels. A dextrorotation traffic system including fast tracks at 70km/h, ordinary tracks at 50km/h and slow tracks at about 30km/h can be realized.

Description

Dextrorotation municipal highway traffic modernization system

The design of technical field E01C1/00 road

Background technology urban traffic traffic lights system, incompatibility Modern High-Speed degree automotive engineering often causes serious traffic congestion.Right-handed system is the highest system of nature running efficiency, and the present invention utilizes physioptial optically-active theoretical analysis method, has designed municipal highway traffic right-handed system.

Right-handed system is deferred in summary of the invention entire city highway communication main stem, arterial highway and main by-path traffic, has only during both vehicle has advanced and keeps straight on or and turn right.The critical positions of transforming is at road junction, be divided into road surface (contain and keep straight on and turn right) and the two-layer intersection intersection system of underground passage (contain and keep straight on and turn right), the sidewalk can be designed to the underground passage of overline bridge or non-intersection, the narrow by-path of bound fraction is carried out one-way street, constitute dextrorotation municipal highway traffic system, can cancel controlling system of traffic light.

Description of drawings Fig. 1 explanation: dextrorotation municipal highway traffic modernization system schematic diagram, enter the city from arbitrary orientation in city, arrive the destination by right-handed system.Represented among the figure from the four corners of the world (on) enter the driving schematic diagram in city, solid line and arrow are represented traffic route and direction, need 0 to 8 to turn right and arrive the destination, can not run into traffic lights.Fig. 2 explanation: dextrorotation municipal highway traffic modernization system intersection principle plan view, divide ground floor and light grey lower floor energy road part, figure is eight tracks and intersection, eight tracks, divide the fast traffic lane, common road, slow lane (right-hand rotation road), when increasing the track, increase the fast traffic lane, the track preferentially keeps the track after a little while and is slow lane in proper order, common road and fast traffic lane, diagram shows the intersection if the east-west direction track (contains right-hand rotation) on the ground, then the North and South direction track is at crossing underground passage (containing right-hand rotation), solid line is represented ground level road direction line, and dotted line is represented road tunnel direction line, and the band pecked line is represented the direction boost line.Fig. 3 explanation: dextrorotation municipal highway traffic modernization system intersection principle stereogram, solid line is represented the ground level road line, and dotted line is represented the tube route, and the band pecked line is represented the direction boost line.

The specific embodiment

1. with arriving one-year age half a year, the major trunk roads in city are transformed.Transformation sequence is, should transform by odd number crossing in the intersection order of this main stem or arterial highway the transformation of major trunk roads, and transform at dual numbers crossing, the qualified back of duration of a project completion acceptance, and the cancellation traffic lights in conjunction with the ring road, realize that whole city's major trunk roads do not block up.

2. arrive triennium with one, whole by-paths in city and avenue are transformed, transformation sequence is, subregion is successively transformed in principle, transform by earlier dual numbers crossing, back being transformed at odd number (or even number) crossing at the crossing on each branch road, carry out one-way street in conjunction with narrower branch road, realize basic cancellation traffic lights.Realize that whole city's highway traffic system does not block up.

Claims (1)

1. the art of this patent feature is, right-handed system is deferred to by entire city highway communication main stem, arterial highway and main by-path system, has only during both vehicle has advanced and keeps straight on or turn right, and can keep former traffic route to relate to the highway area and not enlarge.

Images