CN201850482U - Novel through-movement flow guide overpass - Google Patents
Novel through-movement flow guide overpass Download PDFInfo
- Publication number
- CN201850482U CN201850482U CN2010205666957U CN201020566695U CN201850482U CN 201850482 U CN201850482 U CN 201850482U CN 2010205666957 U CN2010205666957 U CN 2010205666957U CN 201020566695 U CN201020566695 U CN 201020566695U CN 201850482 U CN201850482 U CN 201850482U
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- China
- Prior art keywords
- overpass
- bridge
- flow guide
- water conservancy
- conservancy diversion
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Abstract
The utility model provides a novel through-movement flow guide overpass. The novel through-movement flow guide overpass comprises a crossroad through-movement flow guide overpass and a T-road left-turn flow guide bridge, wherein the crossroad through-movement flow guide overpass is provided with a structure that a front flow guide bridge (2) and a back flow guide bridge (6) are connected to the front side and the back side of a through-movement overpass (3) at a crossroad; and the T-road left-turn flow guide bridge is built above a T-road ground through lane and a T-road ground cross lane (9) at a T-road. According to the utility model, the flow guide bridges are in lap joint with the two sides of the crossroad through-movement overpass, and the left-turn flow guide bridge is built at the T-road, so that vehicles on the ground can be effectively distributed to the overpass through the flow guide bridges, the balance of the vehicle passing probabilities on the overpass and on the ground is achieved, the vehicle congestion is avoided, and the road vehicle passing efficiency is improved. The novel through-movement flow guide overpass is suitable for new construction and transformation of urban crossroad overpasses and T-road overpasses.
Description
Technical field: the utility model relates to overpass bridge, particularly a kind of novel craspedodrome water conservancy diversion overpass bridge.
Background technology: crossroad of the prior art, T-shaped road junction road traffic block up, and the overpass bridge of existing crossroad, city is the craspedodrome overpass bridge, mainly are to solve the single two-way craspedodrome function of craspedodrome overpass bridge, can not carry out vehicle shunting at traffic intersection.
Summary of the invention: the purpose of this utility model is to provide a kind of novel craspedodrome water conservancy diversion overpass bridge, and it utilizes the craspedodrome overpass bridge of crossroad and the road traffic that solves the crossroad that cooperatively interacts of water conservancy diversion bridge to block up; Utilize the road traffic in the left-hand rotation water conservancy diversion bridge solution T-shaped road junction in T-shaped road junction to block up, with the current probability of surface car, reach the purpose of vehicle smooth on the realization balance bridge.
Formation of the present utility model: be made up of crossroad craspedodrome water conservancy diversion overpass bridge and T-shaped road junction left-hand rotation water conservancy diversion bridge, crossroad craspedodrome water conservancy diversion overpass bridge is water conservancy diversion bridge and a back water conservancy diversion bridge before both sides are connected to before and after the craspedodrome overpass bridge of locating at the parting of the ways; T-shaped road junction left-hand rotation water conservancy diversion bridge is to build above the horizontal track in straight turning road, ground, T-shaped road junction and ground, T-shaped road junction at place, T-shaped road junction.
Preceding water conservancy diversion bridge location turns left to be connected with the craspedodrome overpass bridge in the upper right side or the middle top in horizontal track, ground, crossroad, and back water conservancy diversion bridge location turns left to be connected with the craspedodrome overpass bridge in the upper left side or the middle top in horizontal track, ground, crossroad.
Compared with prior art, the utility model is the overpass bridge two edge lap water conservancy diversion bridges of keeping straight at the parting of the ways, build left-hand rotation water conservancy diversion bridge in the T-shaped road junction, be diverted to surface car on the overpass bridge effectively by the water conservancy diversion bridge, realize on the balance overpass bridge and the current probability of surface car, avoid vehicle to block up, reach and improve the road vehicle traffic efficiency.
Description of drawings:
Fig. 1 is the utility model crossroad craspedodrome water conservancy diversion overpass bridge front view;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is a crossroad overpass bridge front view;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 enters the left-hand rotation water conservancy diversion bridge schematic diagram in straight turning road, ground for horizontal track, ground, T-shaped road junction;
Fig. 7 enters the left-hand rotation water conservancy diversion bridge schematic diagram in horizontal track, ground for straight turning road, ground, T-shaped road junction.
Among the figure 1, straight turning road, ground, crossroad, 2, preceding water conservancy diversion bridge, 3, the craspedodrome overpass bridge, 4, bridge pier, 5, horizontal track, ground, crossroad, 6, back water conservancy diversion bridge, 7, left-hand rotation water conservancy diversion bridge, 8, straight turning road, ground, T-shaped road junction, 9, horizontal track, ground, T-shaped road junction.
The specific embodiment:
Referring to Fig. 1-7, formation of the present utility model: be made up of crossroad craspedodrome water conservancy diversion overpass bridge and T-shaped road junction left-hand rotation water conservancy diversion bridge, crossroad craspedodrome water conservancy diversion overpass bridge is that the both sides of locating at the parting of the ways, craspedodrome overpass bridge 3 front and back are connected to preceding water conservancy diversion bridge 2 and back water conservancy diversion bridge 6; T-shaped road junction left-hand rotation water conservancy diversion bridge is to build above the horizontal track 9 in straight turning road, ground, T-shaped road junction 8 and ground, T-shaped road junction at place, T-shaped road junction.
Preceding water conservancy diversion bridge 2 is arranged in the upper right side or the top in horizontal track 5, ground, crossroad, turns left to be connected with craspedodrome overpass bridge 3, and back water conservancy diversion bridge 6 is arranged in the upper left side or the top in horizontal track 5, ground, crossroad, turns left to be connected with craspedodrome overpass bridge 3.
Claims (2)
1. novel craspedodrome water conservancy diversion overpass bridge, be made up of crossroad craspedodrome water conservancy diversion overpass bridge and T-shaped road junction left-hand rotation water conservancy diversion bridge, it is characterized in that: crossroad craspedodrome water conservancy diversion overpass bridge is water conservancy diversion bridge (2) and a back water conservancy diversion bridge (6) before both sides are connected to before and after the craspedodrome overpass bridge of locating at the parting of the ways (3); T-shaped road junction left-hand rotation water conservancy diversion bridge is to build in the top, the horizontal track in straight turning road, ground, T-shaped road junction (8) and ground, T-shaped road junction (9) at place, T-shaped road junction.
2. novel craspedodrome water conservancy diversion overpass bridge according to claim 1, it is characterized in that: preceding water conservancy diversion bridge (2) is arranged in the upper right side or the top in horizontal track, ground, crossroad (5), turn left to be connected with craspedodrome overpass bridge (3), back water conservancy diversion bridge (6) is arranged in the upper left side or the top in horizontal track, ground, crossroad (5), turns left to be connected with craspedodrome overpass bridge (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205666957U CN201850482U (en) | 2010-10-19 | 2010-10-19 | Novel through-movement flow guide overpass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205666957U CN201850482U (en) | 2010-10-19 | 2010-10-19 | Novel through-movement flow guide overpass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201850482U true CN201850482U (en) | 2011-06-01 |
Family
ID=44092882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205666957U Expired - Lifetime CN201850482U (en) | 2010-10-19 | 2010-10-19 | Novel through-movement flow guide overpass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201850482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797247A (en) * | 2018-07-17 | 2018-11-13 | 广州市市政工程设计研究总院有限公司 | A kind of dislocation cross junction overpass structure |
-
2010
- 2010-10-19 CN CN2010205666957U patent/CN201850482U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797247A (en) * | 2018-07-17 | 2018-11-13 | 广州市市政工程设计研究总院有限公司 | A kind of dislocation cross junction overpass structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |