CN201605506U - Planar lightweight overhead three-dimensional traffic bridge - Google Patents
Planar lightweight overhead three-dimensional traffic bridge Download PDFInfo
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- CN201605506U CN201605506U CN2010201114717U CN201020111471U CN201605506U CN 201605506 U CN201605506 U CN 201605506U CN 2010201114717 U CN2010201114717 U CN 2010201114717U CN 201020111471 U CN201020111471 U CN 201020111471U CN 201605506 U CN201605506 U CN 201605506U
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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
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Abstract
The utility model discloses a planar lightweight overhead three-dimensional traffic bridge, which belongs to three-dimensional traffic bridges. A lightweight overhead annular road is arranged above a planar junction and connected with a lightweight overhead road arranged above a planar road. An upper ramp and a lower ramp are arranged between the lightweight overhead annular road and the planar rod of an entrance-exit junction, and the upper ends of the upper ramp and the lower ramp are connected with the lightweight overhead annular road while the lower ends are connected with the planar road. The planar lightweight overhead three-dimensional traffic bridge has the advantages of improved passing capacity, passing efficiency and passing speed of the junction. A lightweight high-speed vehicle is positioned on the lightweight overhead road and the overhead bridge, and other vehicles and pedestrians can use roads different from the lightweight vehicle, thereby bringing convenience to the normal vehicles and the pedestrians in passing without affecting the lightweight high-speed vehicle. The bridge resolves the problem of vehicle capacity of roads, and resolves the problem of difficult parking due to the capability of building parking lot on lightweight overhead. The lightweight overhead road only permit lightweight vehicles to pass through and lowers load carrying capacity of the lightweight overhead road, thereby greatly reducing manufacturing cost and lowering requirement on the upper ramp and the lower ramp.
Description
Technical field
The utility model relates to a kind of three-dimensional access bridge, particularly a kind of plane, light overhead three-dimensional access bridge.
Background technology
At present, there are the following problems in existing traffic: the one, and the handling capacity at crossing, by efficient and the low problem of passage rate.The 2nd, because coexisting, oversize vehicle, goods stock, motorcycle, bicycle, pedestrian and light high-speed vehicle travel on the surface road, cause congested in traffic and road conditions complexity, the light high-speed vehicle also can only be run at a low speed.The 3rd, the appearance of vehicle amount of road more and more can not satisfy the requirement that vehicle increases rapidly, the particularly quick growth of light high-speed vehicle, and existing travel pattern can make urban traffic worsen rapidly in the coming years.The 4th, parking difficulty.The at present viaduct of adopting, city and the mode of overpass can only solve the problem of individual wire and point, can not solve the problem of face, can not combine together with surface road is organic, and take up an area big, cost is high.Want to resolve urban traffic new thinking and new travel pattern must be arranged.
The utility model content
The purpose of this utility model is handling capacity that a kind of crossing will be provided, by efficient and passage rate height, support plane, the plane of light overhead multilevel traffic network, light overhead three-dimensional access bridge.
Realize scheme of the present utility model: establish a light overhead circumferential highway above plane crossing, light overhead circumferential highway is connected with the light overpass that is located at the surface road top; Establish up and down ramp between the surface road at light overhead circumferential highway and turnover crossing, the upper end of up and down ramp is connected with light overhead circumferential highway, and the lower end is connected with surface road.
Described light overpass has one deck or two layers or three layers.
Beneficial effect: owing to used such scheme, the one, improved the handling capacity at crossing, by efficient and passage rate.The 2nd, other vehicle, a spot of light high-speed vehicle locations of pedestrian such as oversize vehicle, goods stock, motorcycle, bicycles on surface road, the light high-speed vehicle location on light elevated road, each Hang Qilu, make oversize vehicle, goods stock, motorcycle, bicycle, walk conveniently, make interference-free the running at high speed of light high-speed vehicle energy.The 3rd, solved the appearance of vehicle amount problem of road.The 4th, this scheme is supported in bicycle and light overhead parking field is built in the top, pavement, solves the parking difficulty problem.The 5th, light overpass only allows light vehicle current, and is so just very low to the requirement of light overpass weight capacity, greatly reduces cost, and the simultaneously requirement to the up and down ramp gradient also reduces greatly.
Description of drawings
Fig. 1 is the structure chart of the utility model first embodiment.
Fig. 2 is the structure chart of the utility model second embodiment.
Fig. 3 is the structure chart of the utility model the 3rd embodiment.
Fig. 4 is the structure chart of the utility model the 4th embodiment.
Fig. 5 is the structure chart of the utility model the 5th embodiment.
Fig. 6 is the structure chart of the utility model the 6th embodiment.
The specific embodiment
Embodiment 1: establish a light overhead circumferential highway above plane crossing, light overhead circumferential highway is connected with the light overpass of the surface road top that is located at a direction, and light viaduct is not established in the surface road top of another direction.Establish up and down ramp between the surface road at light overhead circumferential highway and turnover crossing, the upper end of up and down ramp is connected with light overhead circumferential highway, and the lower end is connected with surface road.
This plane, light overhead three-dimensional access bridge are the form of surface road, light overpass and light overhead circumferential highway, this viaduct has a plane crossing that is formed by longitudinal and transverse two directions surface road 1, establish a light overhead circumferential highway 3 above plane crossing, the light overpass 2 of surface road 1 top is connected light overhead circumferential highway 3 with being located at longitudinally.Establish up and down ramp 4 between the surface road 1 at light overhead circumferential highway 3 and turnover crossing, the upper end of up and down ramp 4 is connected with light overhead circumferential highway 3, and the lower end is connected with surface road 1.
Embodiment 2: establish a light overhead circumferential highway above plane crossing, light overhead circumferential highway is connected with the light overpass of the surface road top that is located at both direction.Establish up and down ramp between the surface road at light overhead circumferential highway and turnover crossing, the upper end of up and down ramp is connected with light overhead circumferential highway, and the lower end is connected with surface road.
This plane, light overhead three-dimensional access bridge are the form of surface road, light elevated road and light overhead circumferential road, this overpass bridge has a plane crossing that is formed by longitudinal and transverse two directions surface road 1, establish a light overhead circumferential road 3 above plane crossing, light overhead circumferential road 3 is connected with the light elevated road 2 of surface road 1 top that is located at longitudinal and transverse two directions.Establish up and down ramp 4 between the surface road 1 at light overhead circumferential highway 3 and turnover crossing, the upper end of up and down ramp 4 is connected with light overhead circumferential highway 3, and the lower end is connected with surface road 1.
Embodiment 3: establish a light overhead circumferential highway above plane crossing, light overhead circumferential highway is connected with the light overpass of the surface road top that is located at a direction, and light viaduct is not established in the surface road top of another direction.Establish up and down ramp between the surface road at light overhead circumferential highway and turnover crossing, the upper end of up and down ramp is connected with light overhead circumferential highway, and the lower end is connected with surface road.Above light elevated road, establish a craspedodrome bridge, cross over light overhead circumferential road.
This plane, light overhead three-dimensional access bridge are the form of surface road, light elevated road, light overhead circumferential road and craspedodrome bridge, this overpass bridge has a plane crossing that is formed by longitudinal and transverse two directions surface road 1, establish a light overhead circumferential road 3 above plane crossing, the light elevated road 2 of surface road 1 top is connected light overhead circumferential road 3 with being located at longitudinally.Establish up and down ramp 4 between the surface road 1 at light overhead circumferential highway 3 and turnover crossing, the upper end of up and down ramp 4 is connected with light overhead circumferential highway 3, and the lower end is connected with surface road 1.Establish a craspedodrome bridge above light overpass, cross over light overhead circumferential highway, craspedodrome bridge bridge floor 7 is crossed over light overhead circumferential highway 3, and straight bridge up and down ramp 8 upper ends are connected with straight bridge bridge floor 7, and the lower end is connected with light overpass 2.
Embodiment 4: establish a light overhead circumferential highway above plane crossing, light overhead circumferential highway is connected with the light overpass of the surface road top that is located at both direction.Establish up and down ramp between the surface road at light overhead circumferential highway and turnover crossing, the upper end of up and down ramp is connected with light overhead circumferential highway, and the lower end is connected with surface road.A craspedodrome bridge is established in the top of light overpass in one direction, crosses over light overhead circumferential highway.
This plane, light overhead three-dimensional access bridge are the form of surface road, light elevated road, light overhead circumferential road and craspedodrome bridge, this overpass bridge has a plane crossing that is formed by longitudinal and transverse two directions surface road 1, establish a light overhead circumferential road 3 above plane crossing, light overhead circumferential road 3 is connected with the light elevated road 2 of surface road 1 top that is located at longitudinal and transverse two directions.Establish up and down ramp 4 between the surface road 1 at light overhead circumferential highway 3 and turnover crossing, the upper end of up and down ramp 4 is connected with light overhead circumferential highway 3, and the lower end is connected with surface road 1.Establish a craspedodrome bridge above laterally light overpass, cross over light overhead circumferential highway, craspedodrome bridge bridge floor 7 is crossed over light overhead circumferential highway 3, and craspedodrome bridge up and down ramp 8 upper ends are connected with craspedodrome bridge bridge floor 7, and the lower end is connected with light overpass 2.
Embodiment 5: establish light overhead circumferential highway above plane crossing, light overhead circumferential highway is connected with the light overpass of the surface road top that is located at both direction.Establish up and down ramp between the surface road at light overhead circumferential highway and turnover crossing, the upper end of up and down ramp is connected with light overhead circumferential highway, and the lower end is connected with surface road.A craspedodrome bridge is established in the top of light overpass in one direction, crosses over light overhead circumferential highway.Above the light overpass on another direction, also establish a craspedodrome bridge, cross over another craspedodrome bridge and light overhead circumferential highway.
This plane, light overhead three-dimensional access bridge are the form of surface road, light elevated road, light overhead circumferential road and craspedodrome bridge, this overpass bridge has a plane crossing that is formed by longitudinal and transverse two directions surface road 1, establish a light overhead circumferential road 3 above plane crossing, light overhead circumferential road 3 is connected with the light elevated road 2 of surface road 1 top that is located at longitudinal and transverse two directions.Establish up and down ramp 4 between the surface road 1 at light overhead circumferential highway 3 and turnover crossing, the upper end of up and down ramp 4 is connected with light overhead circumferential highway 3, and the lower end is connected with surface road 1.Establish a craspedodrome bridge above vertically light overpass, cross over light overhead circumferential highway 3, craspedodrome bridge bridge floor 7 is crossed over light overhead circumferential highway 3, and craspedodrome bridge up and down ramp 8 upper ends are connected with straight bridge bridge floor 7, and the lower end is connected with light overpass 2.Above laterally light elevated road 2, also establish a high craspedodrome bridge, cross over vertical craspedodrome bridge and light overhead circumferential road 3, high craspedodrome bridge bridge floor 5 is crossed over vertical craspedodrome bridge bridge floor 7 and light overhead circumferential road 3, high craspedodrome bridge up and down ramp 6 upper ends are connected with straight bridge bridge floor 5, and the lower end is connected with light elevated road 2.
Embodiment 6: establish a light overhead circumferential highway above plane crossing, light overhead circumferential highway is connected with the light overpass of the surface road top that is located at a direction, high-rise light viaduct is established in the surface road top of another direction, and light overhead circumferential highway is crossed in high-rise light viaduct.Establish up and down ramp between the surface road at light overhead circumferential highway and turnover crossing, the upper end of up and down ramp is connected with light overhead circumferential highway, and the lower end is connected with surface road.Establish up and down ramp between light overhead circumferential road and high-rise light elevated road, the upper end of up and down ramp is connected with high-rise light elevated road, and the lower end is connected with light overhead circumferential road.
This plane, light overhead three-dimensional access bridge are the form of surface road, light overpass, high-rise light overpass and light overhead circumferential highway, this viaduct has a plane crossing that is formed by longitudinal and transverse two directions surface road 1, establish a light overhead circumferential highway 3 above plane crossing, light overhead circumferential highway 3 is connected with the light overpass 2 that establish the top that is located at horizontal surface road 1.Establish up and down ramp 4 between the surface road 1 at light overhead circumferential highway 3 and turnover crossing, the upper end of up and down ramp 4 is connected with light overhead circumferential highway 3, and the lower end is connected with surface road 1.Above surface road 1 longitudinally, establish the high-rise light overpass 9 of crossing over light overhead circumferential highway 3, establish high-rise light overpass up and down ramp 10 at the light overpass 9 of high level and light overhead circumferential highway 3, high-rise light overpass up and down ramp 10 upper ends are connected with high-rise light overpass 9, and the lower end is connected with overhead circumferential highway 3.
Claims (2)
1. a plane, light overhead three-dimensional access bridge, it is characterized in that: establish a light overhead circumferential highway above plane crossing, light overhead circumferential highway is connected with the light overpass that is located at the surface road top; Establish up and down ramp between the surface road at light overhead circumferential highway and turnover crossing, the upper end of up and down ramp is connected with light overhead circumferential highway, and the lower end is connected with surface road.
2. plane according to claim 1, light overhead three-dimensional access bridge is characterized in that: described light elevated road has one deck or two layers or three layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201114717U CN201605506U (en) | 2010-02-04 | 2010-02-04 | Planar lightweight overhead three-dimensional traffic bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201114717U CN201605506U (en) | 2010-02-04 | 2010-02-04 | Planar lightweight overhead three-dimensional traffic bridge |
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| CN201605506U true CN201605506U (en) | 2010-10-13 |
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| CN2010201114717U Expired - Fee Related CN201605506U (en) | 2010-02-04 | 2010-02-04 | Planar lightweight overhead three-dimensional traffic bridge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162213A (en) * | 2011-02-17 | 2011-08-24 | 王营杰 | Multifunctional tunnel overpass junction parking comprehensive bridge |
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2010
- 2010-02-04 CN CN2010201114717U patent/CN201605506U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162213A (en) * | 2011-02-17 | 2011-08-24 | 王营杰 | Multifunctional tunnel overpass junction parking comprehensive bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20160204 |