CN201047046Y - Intercommunicating overpass passage - Google Patents
Intercommunicating overpass passage Download PDFInfo
- Publication number
- CN201047046Y CN201047046Y CNU2007200851502U CN200720085150U CN201047046Y CN 201047046 Y CN201047046 Y CN 201047046Y CN U2007200851502 U CNU2007200851502 U CN U2007200851502U CN 200720085150 U CN200720085150 U CN 200720085150U CN 201047046 Y CN201047046 Y CN 201047046Y
- Authority
- CN
- China
- Prior art keywords
- passage
- underground
- crossing
- trunk roads
- major trunk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The utility model which relates to an intercommunication interchange channel comprises mutually crossed two or a plurality of main roads, and an underground channel is arranged at a crossroad, and two ends of the underground channel are provided with a slope way which is connected with one of the main roads, and each main road which is 100 meters to 1000 meters far from the crossroad is provided with a pedestrian and non-motorized vehicle underground crossing street channel, and one side of the pedestrian and non-motorized vehicle underground crossing street channel is provided with round arc shaped crossing street blind passes, and cuts of the round arcs are opposite to the crossroad, and the slope way which is connected with the road on two sides of the main road is arranged at two ends of the round arc shaped crossing street blind passes for the in and out of motor vehicles which turn left to change the driving direction. The utility model can leads the city motor vehicles do the fast and safe pass under the situation of no traffic lights.
Description
Technical field
The utility model belongs to urban transportation facility.Particularly a kind of interchange passage.
Background technology
It is the bottleneck of urban road that the blocking up of urban road becomes the current of global problem, especially a road junction.To block up in order improving, shunt the current of all directions with regard to the mode that overpass bridge, viaduct have occurred, but this facility investment to be huge, floor space big and also destroyed around the view harmony.Cause the waste of resource, cost is too high.On the road of plane traffic, though by traffic lights control, dotted line can allow break-in to turn round in the traffic rules, a large amount of break-ins turns round that appearance of vehicle is easily stopped up and in order to reduce obstruction, the dotted line that allows to turn round is usually away from the intersection, and automobile still will run more road like this.And motor vehicle bides one's time and can not stop working at cross road mouth etc., and there is oil consumption in idle running.It is estimated that the car of a 1.6L discharge capacity waits red light one time, 2 minutes consuming time at least, 0.04 liter of oil consumption caused very big waste.
Summary of the invention
The purpose of this utility model is to provide a kind of interchange passage that city intersection does not have traffic lights that is used for.
The utility model is realized by following technical scheme:
A kind of interchange passage, comprise two or many major trunk roads crossing one another, be provided with underground passage at crossing intersection part, underground passage two is provided with the ramp and is connected with wherein major trunk roads. 100 meters to 1000 meters in the distance intersection, be equipped with the underground street passage of crossing of People's Bank of China and bicycle on every major trunk roads, be provided with circular arc and cross the street secret tunnel in underground street passage one side of crossing of People's Bank of China and bicycle, the opening of circular arc is all over against the intersection, circular arc secret tunnel two ends are provided with the ramp and are connected with road surface, major trunk roads both sides. and can be for the turnover of left-hand bend motor vehicle, to change travel direction.
For the T-shaped crossroad, the scheme that the utility model is more optimized is, selecting wherein, dead end highway is provided with underground passage at crossing intersection part, being equipped with the ramp on three major trunk roads of T-shaped intersection is connected with underground passage. 100 meters to 1000 meters in the distance intersection, be equipped with the underground street passage of crossing of People's Bank of China and bicycle on every major trunk roads, be provided with circular arc and cross the street secret tunnel in underground street passage one side of crossing of People's Bank of China and bicycle, the opening of circular arc is all over against the intersection, and circular arc secret tunnel two ends are provided with the ramp.
Because above-mentioned reasonable Arrangement has been taked in the utility model design, contrasting existing overhead grade separation has following advantage:
1. reduced investment.Overhead grade separation is mainly prestressed reinforced concrete structure, and pile foundation is also dark; The genuine overpass bridge of the full intercommunication of the utility model is mainly compacted subgrade and asphalt concrete pavement, and cost is much lower, and the upper strata road has utilized old roadbed and road surface can save engineering quantity.Therefore, identical works limit, investment only reaches 1/10th of overhead overpass bridge, and that the duration will lack is over half.
2. disturb light.Can layering, the framing construction, traffic control also is half-open semi-closure.Such as, the genuine construction of lower floor, the upper strata road is open to traffic as usual; Left side width of cloth construction, the right width of cloth can be open to traffic or the like.The Bu Cheng amount is few in addition, and the duration is short, and is relatively light to the interference of traffic.
3. the tunnel of underpass highway and other secret tunnels are used for traffic at ordinary times, and can do the people's air defense blindage wartime, and manufacturing products for both peacetime and wartime us has more far-reaching strategic importance.
Description of drawings
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the structural representation of embodiment 2.
The specific embodiment
Claims (3)
1. interchange passage, comprise two or many major trunk roads crossing one another, it is characterized in that: be provided with underground passage at crossing intersection part, underground passage two is provided with the ramp and is connected with wherein major trunk roads. and 100 meters to 1000 meters in the distance intersection are equipped with the underground street passage of crossing of People's Bank of China and bicycle on every major trunk roads.
2. interchange passage according to claim 1, it is characterized in that: be provided with circular arc and cross the street secret tunnel in underground street passage one side of crossing of People's Bank of China and bicycle, the opening of circular arc is all over against the intersection, and circular arc secret tunnel two ends are provided with the ramp and are connected with road surface, major trunk roads both sides.
3. interchange passage according to claim 1, it is characterized in that: two major trunk roads that cross one another are the T-shaped crossroad, wherein dead end highway is provided with underground passage 3 at crossing intersection part, is equipped with ramp 4 and is connected with underground passage on three major trunk roads of T-shaped intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200851502U CN201047046Y (en) | 2007-06-05 | 2007-06-05 | Intercommunicating overpass passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200851502U CN201047046Y (en) | 2007-06-05 | 2007-06-05 | Intercommunicating overpass passage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201047046Y true CN201047046Y (en) | 2008-04-16 |
Family
ID=39299622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200851502U Expired - Fee Related CN201047046Y (en) | 2007-06-05 | 2007-06-05 | Intercommunicating overpass passage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201047046Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603248A (en) * | 2013-12-06 | 2014-02-26 | 彭章义 | Multifunctional flyover |
| CN104093906A (en) * | 2012-11-12 | 2014-10-08 | 霍树添 | T-junction structure |
| CN107217561A (en) * | 2017-07-10 | 2017-09-29 | 王敬 | The existing road in downtown area dredges the stifled system design scheme that passes unimpeded |
| CN112342853A (en) * | 2020-10-27 | 2021-02-09 | 王岩 | Crossroad people car reposition of redundant personnel traffic structure |
-
2007
- 2007-06-05 CN CNU2007200851502U patent/CN201047046Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104093906A (en) * | 2012-11-12 | 2014-10-08 | 霍树添 | T-junction structure |
| CN104093906B (en) * | 2012-11-12 | 2016-08-31 | 霍树添 | T junction structure |
| CN103603248A (en) * | 2013-12-06 | 2014-02-26 | 彭章义 | Multifunctional flyover |
| CN107217561A (en) * | 2017-07-10 | 2017-09-29 | 王敬 | The existing road in downtown area dredges the stifled system design scheme that passes unimpeded |
| CN112342853A (en) * | 2020-10-27 | 2021-02-09 | 王岩 | Crossroad people car reposition of redundant personnel traffic structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20100605 |