CN106676986A

CN106676986A - Method for solving urban traffic congestion

Info

Publication number: CN106676986A
Application number: CN201710143106.0A
Authority: CN
Inventors: 卢泉生
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-10
Filing date: 2017-03-10
Publication date: 2017-05-17

Abstract

The invention discloses a method for solving urban traffic congestion. A road section U-turn is adopted by small and medium-sized sedan cars (9) which go straight or turn left at the intersection free of an overpass bridge, and passage of all vehicles and pedestrians can be solved once and for all through one-time conversion of traffic lights (4); the method is characterized by comprising the steps as follows: a public transit chartered vehicle running area (3) is arranged at the center of the intersection, a main road segment (8) and a branch road segment (7) are determined on extension road segments of the intersection and various road segments are provided with turning openings (6) which expand the pavement and do not affect upstream and downstream transportation; the small and medium-sized cars (9) running on the main road segment (8) can go straight to pass through the intersection; the cars which need to turn left to pass through the intersection go straight to pass through intersection, turn around after arriving at the turning opening (6) and turn right to pass through the intersection after driving in a combined lane; and the small and medium-sized cars (9) which run on the branch road segment (7) need to go straight or turn left to pass through the intersection.

Description

A kind of method for solving urban traffic blocking

Technical field

Present invention relates particularly to a kind of stifled technical field of solving road special bus.

Background technology

With regard to known to inventor, everyone wants to reduce the run time on road traffic, and everyone thinks efficient and convenient Arrive at the destination each to be gone, but traffic congestion annoyings everyone goes on a journey.Urban traffic blocking is world's problem, city City Yue great intersections are more.It may be said that crossing traffic lights frequently walk to stop to allow turn the speed of service for affecting motor vehicles It is upper classes are over the wagon flow of one of the origin cause of formation for causing traffic jam, the particularly wagon flow on and off duty of morning, noon and dusk and student, Traffic is easy to blocking.Other driver overtakes other vehicles, interts, wiping and touch, and makes a dash across the red light, drives in the wrong direction, arbitrarily reversing end for end, disorderly stopping leaving about aggravation The congestion of traffic.Currently, urban traffic blocking is cracked, is Development of Urban public transportation system for one, tier 2 cities, energetically The rapid transit measures such as development subway, light rail, build the transportation network of composite stereo, allow city bus system layout and operation more to become Rationally, this is accomplished by putting into substantial amounts of manpower financial capacity's material resources and occupation of land；It is quite different for three, four, five line cities, limit can only be taken It is capable, forbidden, the makeshift of the inexpensive alleviation urban traffic blocking of the traffic flow in certain section in the reduction unit interval. 《2016-2021 Chinese automobile parts manufacturing depth market surveys are reported with investment landscape forecast analysis》Data show Show, private car total amount possesses 31 more than 1.24 hundred million per one hundred houses family.2015, small-sized passenger car up to 1.36 hundred million, its In, the small-sized passenger car (private car) personally registered reaches 1.24 hundred million, accounts for the 91.53% of small-sized passenger car. Compared with 2014, private car increases by 18,770,000, increases by 17.77%.National average every one hundred houses family possesses 31 private cars, The big cities such as Beijing, Chengdu, Shenzhen possess private car more than 60 per one hundred houses family.With regard to bus operation vehicle and private savings in city Ratio is said shared by car in automobile, and statistics receipt in by the end of June, 2016 shows, it is total that Beijing of automobile pollution first possesses automobile Measure 5,440,000, wherein 2.43 ten thousand, bus operation vehicle, private savings possesses motor vehicles 412.7 ten thousand, car 302 in private savings automobile Ten thousand, the ratio for accounting for car in private savings automobile with regard to bus operation vehicle is just 0.8%；The Suzhou of automobile pollution the 9th in 2014 The 6th is risen to in June, 2016, possesses total vehicle 2,890,000, wherein 3855, bus operation vehicle, private savings possesses motor-driven 282.24 ten thousand, car, car 209.85 ten thousand in private car.The ratio that car in private savings automobile is accounted for regard to bus operation vehicle is just For 0.2%；And 2015 and automobile pollution in 2016 with, it is seen that the main cause of urban congestion is the motor vehicles that private savings possesses It is far longer than bus operation vehicle.The present invention combines in above-mentioned reason and designs.

The content of the invention

In order to crack a difficult problem for existing traffic congestion, the invention provides a kind of method for solving urban traffic blocking, The middle-size and small-size car 9 of the crossing intersection part without viaduct keep straight on or turn left traveling when, using section reverse end for end, a red and green signals The conversion of lamp 4 can disposably solve all vehicles of crossing intersection part and the current problem of pedestrian simultaneously, it is characterised in that： The centrally disposed public transport special permission vehicle traveling area 3 in intersection, in each bar prolongation section in intersection main stem section 8 and by-path are determined Section 7, and turning u-turn mouth 6 widening road surface, not affecting up-down traffic is set on each bar section；In main stem section 8 The middle-size and small-size car 9 of upper traveling can keep straight on by intersection；Need to turn left and drive through intersection, then first straight trip passes through Intersection, u-turn of turning after arriving at section turning u-turn mouth 6, turns right by intersection after travelling Jing simultaneously road；Propping up The middle-size and small-size car 9 travelled in road segment segment 7, need to keep straight on by intersection, then turn right first and bypass intersection, Jing and road Traveling is turned after arriving at section turning u-turn mouth 6 and is reversed end for end, and is turned right by intersection after Zai Jingbing roads traveling；Need to turn left logical Intersection is crossed, then turning right first bypasses intersection, tune of turning Jing after simultaneously road traveling is arrived at section turning u-turn mouth 6 Head, then keep straight on by intersection.The invention has the beneficial effects as follows：Multilevel traffic need not be built can solve traffic congestion and ask Topic, is particularly well-suited to three, four, five line cities, and a traffic light conversion can disposably solve crossing intersection part simultaneously The current problem of the traffic of all vehicles and pedestrian, can so greatly shorten and reduce vehicle and pedestrian in each intersection Idle oil consumption and exhaust emissions problem when the time of staying and reach the destination time and motor vehicles wait traffic lights, also for The traveling of public transport special permission vehicle 11 provides convenient orderly passage, is that public transport speed-raising and running on time lay the first stone so that car Traveling in order, public transport are given in each other the embodiment that civilization traveling, public traffic in priority civilization traveling obtain truly.

Description of the drawings

Accompanying drawing Fig. 1 is a kind of method schematic diagram of solution urban traffic blocking, public transport special permission vehicle vehicle line 1 in figure, Other motor vehicles vehicle lines 2, public transport special permission vehicle traveling area 3, traffic light 4, up-downgoing road separator 5 is turned U-turn mouth 6, a road segment segment 7, main stem section 8, middle-size and small-size car 9, public transport special permission vehicle 10, roadside footpath 11, pedestrains safety Current column 12, pedestrian passageway zebra crossing 13.

Specific embodiment

With reference to the accompanying drawings and examples the present invention will be further described, a kind of as shown in drawings to solve urban transportation The method of congestion, when traveling is kept straight on or turned left to the middle-size and small-size car 9 of the crossing intersection part without viaduct, is adjusted using section Head, the conversion of a traffic light 4 can be while all vehicles and the current of pedestrian that disposably solve crossing intersection part be asked Topic, it is characterised in that：In intersection, centrally disposed public transport special permission vehicle travels area 3, true in each bar prolongation section in intersection Determine main stem section 8 and road segment segment 7, and arrange on each bar section widen road surface, do not affect the turning of up-down traffic to adjust Head mouth 6；The middle-size and small-size car 9 travelled on main stem section 8 can keep straight on by intersection；Need to turn left and drive through intersection , then first straight trip passes through intersection, u-turn of turning after arriving at section turning u-turn mouth 6, turns right after travelling Jing simultaneously road By intersection；The middle-size and small-size car 9 travelled in road segment segment 7, need to keep straight on by intersection, then turn right first around Intersection is crossed, is turned Jing after simultaneously road traveling is arrived at section turning u-turn mouth 6 and is reversed end for end, turned right after Zai Jingbing roads traveling and pass through Intersection；Need to turn left by intersection, then turn right first and bypass intersection, simultaneously road traveling arrives at section turning to Jing Turn after at u-turn mouth 6 and reverse end for end, then keep straight on by intersection.Public transport special permission vehicle vehicle line 1 shown in figure and other Motor vehicles vehicle line 2 is taken their own roads in intersection center, public transport special permission vehicle traveling area 3 exclusively for public transport, it is emergent, Rescue, rescue, engineering truck（Vehicle 10 is speciallyyed permit in abbreviation public transport）Offer, intersection traffic light 4 and pedestrian passageway zebra The anti-phase connection of traffic light on line 12.Pedestals 12 between street crossing are set on pedestrian passageway zebra crossing 13.Need strong Adjust, it is noted that between the public transport special permission vehicle 10 and public transport special permission vehicle 10 that crossing intersection part occurs, public transport special permission vehicle In the interference problem of crossing intersection part between 10 and other vehicles 9, given in each other by public transport and solved with public traffic in priority principle, be also public affairs Hand over speed-raising and running on time lay the first stone, so that vehicle traveling in order, public transport give in each other civilization traveling, public traffic in priority civilization Traveling obtains embodiment truly.

Claims

1. it is a kind of solve urban traffic blocking method, in the middle-size and small-size car of the crossing intersection part without viaduct（9）Straight trip or Person turns left when travelling, and is reversed end for end using section, a traffic light（4）Conversion can disposably solve crossing intersection part simultaneously All vehicles and pedestrian current problem, it is characterised in that：In the centrally disposed public transport special permission vehicle traveling area in intersection （3）, in each bar prolongation section in intersection main stem section is determined（8）With a road segment segment（7）, and arrange on each bar section and widen Road surface, the turning that do not affect up-down traffic u-turn mouth（6）.

2. the method for a kind of solution urban traffic blocking according to claims 1, it is characterised in that：In main stem section （8）The middle-size and small-size car of upper traveling（9）Can keep straight on by intersection；Need to turn left and drive through intersection, then it is straight first Row arrives at section turning u-turn mouth by intersection（6）Turn behind place and reverse end for end, turn right by crossroad Jing after simultaneously road traveling Mouthful.

3. the method for a kind of solution urban traffic blocking according to claims 1, it is characterised in that：In a road segment segment （7）The middle-size and small-size car of upper traveling（9）, need to keep straight on by intersection, then turn right first and bypass intersection, Jing and road row Reach up to the section to turn and reverse end for end mouth（6）Turn behind place and reverse end for end, turn right by intersection after Zai Jingbing roads traveling；Need to turn left logical Intersection is crossed, then turning right first bypasses intersection, simultaneously road traveling arrives at section turning u-turn mouth to Jing（6）Turn behind place U-turn, then keep straight on by intersection.