CN102392400A - Traffic system for crossroad without traffic light - Google Patents
Traffic system for crossroad without traffic light Download PDFInfo
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- CN102392400A CN102392400A CN201110330338XA CN201110330338A CN102392400A CN 102392400 A CN102392400 A CN 102392400A CN 201110330338X A CN201110330338X A CN 201110330338XA CN 201110330338 A CN201110330338 A CN 201110330338A CN 102392400 A CN102392400 A CN 102392400A
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Abstract
The invention discloses a traffic system for a crossroad without traffic light, comprising four road junctions. The traffic system is characterized in that the all the road junctions are provided with passenger foot bridges, right turning lanes are arranged at the right sides of the road junctions, left-turning overground overpasses are arranged at the left sides of the road junctions; a first straight lane and a second straight lane are arranged at the crossed road junction, the first straight lane adopts the straight arch bridge design, and two vertical separated straight lanes are formed at the crossed position of the first straight lane and the second straight lane; the first straight lane and the second straight lane are formed by straight side pavements and straight carriageways; and two ends of the straight side pavement are respectively connected with the passenger foot bridges. The traffic system has the following beneficial effects: the condition that vehicles in all directions can run on the right lanes, and people and vehicles can be separated at the crossroad can be realized without the traffic light and personnel command, the road traffic efficiency and the utilization ratio can be improved, and the traffic system has the obvious advantages of reasonable flow division, convenient transportation and high efficiency.
Description
Technical field
The present invention relates to the urban traffic control field, specially refer to a kind of no traffic lights crossroad access system.
Background technology
Along with expanding economy, the increase of vehicle guaranteeding organic quantity, traffic congestion more and more becomes the disadvantage of Chinese city, and this phenomenon is particularly evident in the megalopolis.The generation of urban traffic blocking has its complicated reason, and for example the traffic infrastructure that brings of the quick growth of population is under-supply etc.The related city traffic problems, China is being widely used of bicycle (mainly being bicycle) with a greatest differences of developed country, is commonly referred to " mixed traffic " phenomenon.
In the urban traffic system, level-crossing is extremely important consideration point, because it is the bottleneck place of whole road network system.Given this, after the magnitude of traffic flow surpassed certain limit, vehicle supervision department's employing separates the different directions wagon flow from the time with the space signal lamp control method was kept the traffic order of intersection, and this method worldwide extensively adopts at present.How scientific research person's active research of many field of traffic promotes the method for the signalized crossing traffic capacity and promotes the road network traffic capacity by this, relaxes traffic congestion.
In sum, to the defective of prior art, need a kind of no traffic lights crossroad access system especially, with the problem of mentioning more than solving.
Summary of the invention
The object of the present invention is to provide a kind of no traffic lights crossroad access system, through adopting special structural design, thereby realize the object of the invention.
The technical problem that the present invention solved can adopt following technical scheme to realize:
A kind of no traffic lights crossroad access system comprises four crossings, it is characterized in that said crossing all is provided with pedestrian overcrossing, and the right side at crossing all is provided with the right-turn lane, and the left side at crossing all is provided with overpass bridge on the ground;
The crossing of right-angled intersection is provided with the first craspedodrome road and the second craspedodrome road, and the said first craspedodrome road adopts the craspedodrome arch bridge design, forms two separate craspedodrome roads up and down in the first craspedodrome road and the second craspedodrome road intersection; The said first craspedodrome road and the second craspedodrome road are made up of craspedodrome sidewalk and straightgoing vehicle trade; The two ends on craspedodrome sidewalk connect said pedestrian overcrossing respectively.
In one embodiment of the invention, said right-turn lane is along counterclockwise connect two adjacent crossings successively, and the ground overpass bridge that turns left connects two adjacent crossings along clockwise direction successively.
In one embodiment of the invention, said craspedodrome sidewalk lays respectively at the centre position in the first craspedodrome road and the second craspedodrome road, and its both sides are provided with the straightgoing vehicle trade.
Beneficial effect of the present invention is: need not traffic lights and just can realize that with artificial commander crossroad all directions vehicle is taken their own roads, human and vehicle shunting, improve road traffic efficient and utilization rate, have shunting rationally, and current convenient, the remarkable advantage that efficient is high.
Description of drawings
Fig. 1 is the general structure sketch map of no traffic lights crossroad access of the present invention system.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with the specific embodiment, further set forth the present invention.
As shown in Figure 1; A kind of no traffic lights crossroad access of the present invention system comprises four crossings, and each crossing all is provided with pedestrian overcrossing 110; The right side at crossing all is provided with right-turn lane 120, and the left side at crossing all is provided with overpass bridge 130 on the ground; Said right-turn lane 120 is along counterclockwise connect two adjacent crossings successively, and the ground overpass bridge 130 that turns left connects two adjacent crossings along clockwise direction successively.
The crossing of right-angled intersection is respectively arranged with the first craspedodrome road 300 and the second craspedodrome road 200, and the said first craspedodrome road 300 adopts the craspedodrome arch bridge design, forms two separate craspedodrome roads up and down in the first craspedodrome road 300 and the second craspedodrome road, 200 intersections; The said first craspedodrome road 300 and the second craspedodrome road 200 are made up of craspedodrome sidewalk 210 and straightgoing vehicle trade 220; The two ends on said craspedodrome sidewalk 210 connect said pedestrian overcrossing 110 respectively, and craspedodrome sidewalk 210 is positioned at the centre position in the first craspedodrome road 300 and the second craspedodrome road 200, and its both sides are provided with straightgoing vehicle trade 220.
The present invention need not traffic lights just can realize that with artificial commander crossroad all directions vehicle is taken their own roads, human and vehicle shunting; Vehicle can straightwayly be kept straight on, turn left, turn right; Need not to wait for; Solved the crossroad vehicle and gathered,, solved because of vehicle intersects to go the problem of major traffic accidents takes place to such an extent as to avoided queuing traffic congestion phenomenon and vehicle to pollute because of waiting for the current fuel-air that causes because of waiting for that traffic lights are detained; Separate with the track on the sidewalk, reduces the crossroad casualty accident and be convenient to that pedestrains safety is smooth and easy to be passed through; The invention solves that vehicle accessiblely turns to, vehicle intersects and go and the human and vehicle shunting problem, improves road traffic efficient and utilization rate, has shunting rationally, and is current convenient, the remarkable advantage that efficient is high.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the manual just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a no traffic lights crossroad access system comprises four crossings, it is characterized in that said crossing all is provided with pedestrian overcrossing, and the right side at crossing all is provided with the right-turn lane, and the left side at crossing all is provided with overpass bridge on the ground;
The crossing of right-angled intersection is provided with the first craspedodrome road and the second craspedodrome road, and the said first craspedodrome road adopts the craspedodrome arch bridge design, forms two separate craspedodrome roads up and down in the first craspedodrome road and the second craspedodrome road intersection; The said first craspedodrome road and the second craspedodrome road are made up of craspedodrome sidewalk and straightgoing vehicle trade; The two ends on craspedodrome sidewalk connect said pedestrian overcrossing respectively.
2. a kind of no traffic lights crossroad access according to claim 1 system; It is characterized in that; Said right-turn lane is along counterclockwise connect two adjacent crossings successively, and the ground overpass bridge that turns left connects two adjacent crossings along clockwise direction successively.
3. a kind of no traffic lights crossroad access according to claim 1 system is characterized in that said craspedodrome sidewalk lays respectively at the centre position in the first craspedodrome road and the second craspedodrome road, and its both sides are provided with the straightgoing vehicle trade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110330338XA CN102392400A (en) | 2011-10-26 | 2011-10-26 | Traffic system for crossroad without traffic light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110330338XA CN102392400A (en) | 2011-10-26 | 2011-10-26 | Traffic system for crossroad without traffic light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102392400A true CN102392400A (en) | 2012-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110330338XA Pending CN102392400A (en) | 2011-10-26 | 2011-10-26 | Traffic system for crossroad without traffic light |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102660915A (en) * | 2012-05-30 | 2012-09-12 | 上海海事大学 | Circular flyover |
| CN104195910A (en) * | 2014-08-23 | 2014-12-10 | 王建友 | Crossroad |
| CN105625127A (en) * | 2015-12-25 | 2016-06-01 | 合肥工业大学 | Intersection road of Chinese knot type interchange |
| CN107151955A (en) * | 2017-07-11 | 2017-09-12 | 彭学祥 | The intersecting traffic system in crossroad zero |
| CN110344295A (en) * | 2018-04-02 | 2019-10-18 | 侯婧怡 | There are two layers of viaduct of traffic lights |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19627279A1 (en) * | 1996-07-06 | 1998-01-08 | Juraschka Ernst Dipl Ing Fh | Crossing free road and motorway junction |
| CN2775107Y (en) * | 2005-02-04 | 2006-04-26 | 马春阳 | Four-way overpass without rotary disc |
| RU2286416C2 (en) * | 2004-10-21 | 2006-10-27 | Владимир Владимирович Соловьев | Pedestrian, traffic and railroad flow divider assembly installed at motor-road and railroad crossing |
| CN101265684A (en) * | 2007-03-13 | 2008-09-17 | 天津市公博科技开发有限公司 | Roads traffic engineering system process and the corresponding facilities |
| CN101353879A (en) * | 2008-07-18 | 2009-01-28 | 莫崧桂 | Metropolis crossroad 12-direction unblocked transport hub system tunnel concave bridge |
| CN101358441A (en) * | 2008-06-26 | 2009-02-04 | 杨昌启 | Stereoscopic traffic roads without barrier |
| KR100893329B1 (en) * | 2008-07-18 | 2009-04-14 | 복 성 김 | 2-phase signal intersection system |
| CN101761007A (en) * | 2008-11-19 | 2010-06-30 | 莫崧桂 | Improved tunnel concave bridge of traffic hub system for keeping intersection simultaneously smooth in sixteen directions |
-
2011
- 2011-10-26 CN CN201110330338XA patent/CN102392400A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19627279A1 (en) * | 1996-07-06 | 1998-01-08 | Juraschka Ernst Dipl Ing Fh | Crossing free road and motorway junction |
| RU2286416C2 (en) * | 2004-10-21 | 2006-10-27 | Владимир Владимирович Соловьев | Pedestrian, traffic and railroad flow divider assembly installed at motor-road and railroad crossing |
| CN2775107Y (en) * | 2005-02-04 | 2006-04-26 | 马春阳 | Four-way overpass without rotary disc |
| CN101265684A (en) * | 2007-03-13 | 2008-09-17 | 天津市公博科技开发有限公司 | Roads traffic engineering system process and the corresponding facilities |
| CN101358441A (en) * | 2008-06-26 | 2009-02-04 | 杨昌启 | Stereoscopic traffic roads without barrier |
| CN101353879A (en) * | 2008-07-18 | 2009-01-28 | 莫崧桂 | Metropolis crossroad 12-direction unblocked transport hub system tunnel concave bridge |
| KR100893329B1 (en) * | 2008-07-18 | 2009-04-14 | 복 성 김 | 2-phase signal intersection system |
| CN101761007A (en) * | 2008-11-19 | 2010-06-30 | 莫崧桂 | Improved tunnel concave bridge of traffic hub system for keeping intersection simultaneously smooth in sixteen directions |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102660915A (en) * | 2012-05-30 | 2012-09-12 | 上海海事大学 | Circular flyover |
| CN104195910A (en) * | 2014-08-23 | 2014-12-10 | 王建友 | Crossroad |
| CN105625127A (en) * | 2015-12-25 | 2016-06-01 | 合肥工业大学 | Intersection road of Chinese knot type interchange |
| CN105625127B (en) * | 2015-12-25 | 2017-10-20 | 合肥工业大学 | A kind of intersection of Chinese knot-type viaduct |
| CN107151955A (en) * | 2017-07-11 | 2017-09-12 | 彭学祥 | The intersecting traffic system in crossroad zero |
| CN110344295A (en) * | 2018-04-02 | 2019-10-18 | 侯婧怡 | There are two layers of viaduct of traffic lights |
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Application publication date: 20120328 |