CN203782505U - Combined construction structure of underground road, ground bridge and viaduct - Google Patents
Combined construction structure of underground road, ground bridge and viaduct Download PDFInfo
- Publication number
- CN203782505U CN203782505U CN201320713126.4U CN201320713126U CN203782505U CN 203782505 U CN203782505 U CN 203782505U CN 201320713126 U CN201320713126 U CN 201320713126U CN 203782505 U CN203782505 U CN 203782505U
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- Prior art keywords
- bridge
- viaduct
- piers
- ground
- underground passage
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- Expired - Fee Related
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Abstract
The utility model discloses a combined construction structure of an underground road, a ground bridge and a viaduct. The combined construction structure comprises an underground passage, wherein bored piles are arranged below the underground passage, wall-type piers are arranged on two sides of the underground passage, vertical piers are arranged in the middle of the underground passage, the ground bridge staggered with the wall-type piers and the vertical piers is arranged above the wall-type piers and the vertical piers, the viaduct parallel to the ground bridge is arranged above the ground bridge, piers perpendicular to the ground bridge are arranged below the viaduct, and the middle vertical pier of the underground passage extends to be connected with the viaduct. The combined construction structure overcomes the defect that the viaduct is superposed in the three-dimensional traffic design, and has advantages on the aspects of economic efficiency, attractiveness and practicability; the underground road, the ground bridge and the viaduct are fully coordinated to ensure smooth lines; the bored piles, the vertical piers and the wall-type piers are used as the basis, so that the safety of passages is ensured, and the settling deformation of the underground road is well controlled.
Description
Technical field
The utility model relates to the technical field of road structure, is specially the structure of building jointly of a kind of road tunnel, ground bridge and elevated bridge.
Background technology
In city, traffic conflict is appeared suddenly day by day, owing to being subject to the restriction of Systems of Red Line in Planning Based and existing building, and the impact of considering environment, road traffic trends towards multilevel traffic and polynary traffic, and road grade separation traffic shows as elevated bridge, road tunnel and ground bridge.At the process intensive place of urban traffic, a lot of cities adopt sunk type road, ground bridge and elevated bridge more, make full use of ground and the underground space in city.And prior art often adopts elevated bridge stack to arrange, structure is intricate, and cost is higher, and practicality is not strong.
Utility model content
The technical problem that the utility model solves is to provide the structure of building jointly of a kind of road tunnel, ground bridge and elevated bridge, to solve the problem proposing in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of road tunnel, ground bridge and elevated bridge build structure jointly, comprise underground passage, the below of underground passage is provided with bored pile, underground passage both sides are provided with wall formula bridge pier, in the middle of underground passage, be provided with vertical bridge pier, wall formula bridge pier, vertical bridge pier top are provided with the ground bridge that staggers with it and arrange, ground bridge top is provided with elevated bridge in parallel, elevated bridge below is provided with the bridge pier vertical with ground bridge, and the vertical bridge pier in centre that is positioned at underground passage extends to elevated bridge and joins.
Further, underground passage top is also provided with the protection steelframe being connected with ground bridge with wall formula bridge pier.
Beneficial effect:
The utility model has overcome the shortcoming that in multilevel traffic design, elevated bridge stack arranges, and aspect economy, aesthetic property, practicality, is having more advantage; The circuit of fully having coordinated road tunnel, ground bridge and elevated bridge is smooth and easy; Adopt bored pile, vertical bridge pier, wall formula bridge pier as basis, guaranteed the safety of passage, and controlled preferably the sedimentation and deformation of road tunnel.
Accompanying drawing explanation
Fig. 1 is the structural representation that partly cuts open of the present utility model;
Fig. 2 be in Fig. 1 A-A to figure.
In figure: 1, underground passage, 2, bored pile, 3, wall formula bridge pier, 4, vertical bridge pier, 5, ground bridge, 6, elevated bridge, 7, bridge pier, 8, protection steelframe.
The specific embodiment
In order to make of the present utility modelly to realize technological means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 2, a kind of road tunnel, ground bridge and elevated bridge build structure jointly, comprise underground passage 1, the below of underground passage 1 is provided with bored pile 2, underground passage 1 both sides are provided with wall formula bridge pier 3, in the middle of underground passage 1, be provided with vertical bridge pier 4, wall formula bridge pier 3, vertical bridge pier 4 tops are provided with the ground bridge 5 that staggers with it and arrange, ground bridge 5 tops are provided with elevated bridge in parallel 6, elevated bridge 6 belows are provided with the bridge pier vertical with ground bridge 57, and the vertical bridge pier 4 in centre that is positioned at underground passage 1 extends to elevated bridge 6 and joins.Underground passage 1 top is also provided with the protection steelframe 8 being connected with ground bridge 5 with wall formula bridge pier 3.
The utility model has overcome the shortcoming that in multilevel traffic design, elevated bridge stack arranges, and aspect economy, aesthetic property, practicality, is having more advantage; The circuit of fully having coordinated road tunnel, ground bridge 5 and elevated bridge 6 is smooth and easy; Adopt bored pile 2, vertical bridge pier 4, wall formula bridge pier 3 as basis, guaranteed the safety of passage, and controlled preferably the sedimentation and deformation of road tunnel.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a road tunnel, ground bridge and elevated bridge builds structure jointly, comprise underground passage, it is characterized in that: the below of underground passage is provided with bored pile, underground passage both sides are provided with wall formula bridge pier, in the middle of underground passage, be provided with vertical bridge pier, wall formula bridge pier, vertical bridge pier top are provided with the ground bridge that staggers with it and arrange, ground bridge top is provided with elevated bridge in parallel, elevated bridge below is provided with the bridge pier vertical with ground bridge, and the vertical bridge pier in centre that is positioned at underground passage extends to elevated bridge and joins.
A kind of road tunnel according to claim 1, ground bridge and elevated bridge build structure jointly, it is characterized in that: underground passage top is also provided with the protection steelframe being connected with ground bridge with wall formula bridge pier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713126.4U CN203782505U (en) | 2013-11-12 | 2013-11-12 | Combined construction structure of underground road, ground bridge and viaduct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713126.4U CN203782505U (en) | 2013-11-12 | 2013-11-12 | Combined construction structure of underground road, ground bridge and viaduct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782505U true CN203782505U (en) | 2014-08-20 |
Family
ID=51318709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320713126.4U Expired - Fee Related CN203782505U (en) | 2013-11-12 | 2013-11-12 | Combined construction structure of underground road, ground bridge and viaduct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498842A (en) * | 2016-12-19 | 2017-03-15 | 厦门市市政工程设计院有限公司 | A kind of voluntarily axle beam and its method of construction under existing elevated bridge |
| CN106988205A (en) * | 2017-05-15 | 2017-07-28 | 中国铁路设计集团有限公司 | Railway and track traffic H type Frame Pier |
-
2013
- 2013-11-12 CN CN201320713126.4U patent/CN203782505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498842A (en) * | 2016-12-19 | 2017-03-15 | 厦门市市政工程设计院有限公司 | A kind of voluntarily axle beam and its method of construction under existing elevated bridge |
| CN106988205A (en) * | 2017-05-15 | 2017-07-28 | 中国铁路设计集团有限公司 | Railway and track traffic H type Frame Pier |
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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: 20140820 Termination date: 20161112 |