CN202644377U - Arch-shaped bridge - Google Patents
Arch-shaped bridge Download PDFInfo
- Publication number
- CN202644377U CN202644377U CN 201220321213 CN201220321213U CN202644377U CN 202644377 U CN202644377 U CN 202644377U CN 201220321213 CN201220321213 CN 201220321213 CN 201220321213 U CN201220321213 U CN 201220321213U CN 202644377 U CN202644377 U CN 202644377U
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- CN
- China
- Prior art keywords
- concrete
- arch
- shaped
- piers
- bridge
- 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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- Bridges Or Land Bridges (AREA)
- Road Paving Structures (AREA)
Abstract
The utility model discloses an arch-shaped bridge which comprises a plurality of piers and arch-shaped concrete beams fixed between two adjacent piers. Stuffing layers are paved above the arch-shaped concrete beams, arch-shaped road surfaces are paved at the tops of the stuffing layers, concrete bases are fixed below the piers, a plurality of concrete piles are distributed below the concrete bases, the stuffing layers are formed by paving waste slag, and a plurality of holes are arranged on the stuffing layers. The arch-shaped bridge has the advantage that structure is simple; manufacturing cost of the arch-shaped bridge is reduced greatly; bearing mechanisms are the arch-shaped concrete beams and the arch-shaped road surfaces. Compared with a horizontal road surface and a horizontal concrete beam, the bearing capacity is improved remarkably; and the concrete bases are fixed below the piers, the plurality of concrete piles are evenly distributed below the concrete bases, and stability of the piers is improved.
Description
Technical field
The utility model relates to a kind of bridge, particularly a kind of arch bridge.
Background technology
Existing arch bridge, mainly comprise bridge pier, be fixed on two arched concrete beam and road surfaces between the adjacent bridge pier, build or use concrete casting by laying bricks or stones with masonry between road surface and the arched concrete beam, thereby Master Cost is higher, the manpower consumption is also larger simultaneously, and manufacturing cost is high.
Summary of the invention
Problem to be solved in the utility model is: the arch bridge that a kind of simple in structure, low cost of manufacture is provided and can effectively utilizes the abandoned mine slag.
In order to solve the problems of the technologies described above, arch bridge of the present utility model, comprise several bridge piers and be fixed on two arched concrete beams between the adjacent bridge pier, the top of described arched concrete beam is equipped with the filling bed of material, the top of the described filling bed of material is equipped with cambered, the below of described bridge pier is fixed with concrete pedestal, and the below of described concrete pedestal is evenly equipped with several concrete stakes.
In order to realize the effective utilization to the abandoned mine slag, arch bridge of the present utility model, the described filling bed of material are laid by the abandoned mine slag and are formed, and the described filling bed of material is provided with several holes.
The beneficial effect that the utility model is obtained is: (1) is simple in structure; (2) top of arched concrete beam is equipped with the filling bed of material, fills the bed of material and is formed by the laying of abandoned mine slag, thereby can effectively utilize the abandoned mine slag, greatly reduces the manufacturing cost of arch bridge; (3) support mechanism is arched concrete beam and cambered, relative and level road and horizontal concrete beam, and weight capacity significantly improves; (4) below of bridge pier is fixed with concrete pedestal, and the below of concrete pedestal is evenly equipped with several concrete stakes, has improved the stability of bridge pier.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, cambered, 2, fill the bed of material, 3, hole, 4, the arched concrete beam, 5, bridge pier, 6, concrete pedestal, 7, the concrete stake.
The specific embodiment
As shown in Figure 1, arch bridge of the present utility model, comprise several bridge piers 5 and be fixed on two arc concrete beam 4 between the adjacent bridge pier 5, the top of described arc concrete beam 4 is equipped with fills the bed of material 2, the top of the described filling bed of material 2 is equipped with cambered 1, the below of described bridge pier 5 is fixed with concrete pedestal 6, and the below of described concrete pedestal 6 is evenly equipped with several concrete stakes 7; The described filling bed of material 2 is laid by the abandoned mine slag and is formed, and the described filling bed of material 2 is provided with several holes 3.
Arch bridge of the present utility model, simple in structure, the top of arched concrete beam 4 is equipped with fills the bed of material 2, fills the bed of material 2 and is formed by the laying of abandoned mine slag, thereby can effectively utilize the abandoned mine slag, greatly reduces the manufacturing cost of arch bridge.
Arch bridge of the present utility model, support mechanism are arched concrete beam 4 and cambered 1, relative and level road and horizontal concrete beam, and weight capacity significantly improves.
Arch bridge of the present utility model, the below of bridge pier 5 is fixed with concrete pedestal 6, and the below of concrete pedestal 6 is evenly equipped with several concrete stakes 7, has improved the stability of bridge pier 5.
The utility model is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (2)
1. arch bridge, it is characterized in that: comprise several bridge piers (5) and be fixed on arc concrete beam (4) between two adjacent bridge piers (5), the top of described arc concrete beam (4) is equipped with fills the bed of material (2), the top of the described filling bed of material (2) is equipped with cambered (1), the below of described bridge pier (5) is fixed with concrete pedestal (6), and the below of described concrete pedestal (6) is evenly equipped with several concrete stakes (7).
2. arch bridge according to claim 1 is characterized in that: the described filling bed of material (2) is laid by the abandoned mine slag and is formed, and the described filling bed of material (2) is provided with several holes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321213 CN202644377U (en) | 2012-06-21 | 2012-06-21 | Arch-shaped bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321213 CN202644377U (en) | 2012-06-21 | 2012-06-21 | Arch-shaped bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644377U true CN202644377U (en) | 2013-01-02 |
Family
ID=47413507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220321213 Expired - Fee Related CN202644377U (en) | 2012-06-21 | 2012-06-21 | Arch-shaped bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568841A (en) * | 2016-02-19 | 2016-05-11 | 上海勘测设计研究院有限公司 | Arch bridge structure |
-
2012
- 2012-06-21 CN CN 201220321213 patent/CN202644377U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568841A (en) * | 2016-02-19 | 2016-05-11 | 上海勘测设计研究院有限公司 | Arch bridge 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: 20130102 Termination date: 20130621 |