CN102359058A - Combination bridge and manufacturing method thereof - Google Patents
Combination bridge and manufacturing method thereof Download PDFInfo
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- CN102359058A CN102359058A CN2011101974587A CN201110197458A CN102359058A CN 102359058 A CN102359058 A CN 102359058A CN 2011101974587 A CN2011101974587 A CN 2011101974587A CN 201110197458 A CN201110197458 A CN 201110197458A CN 102359058 A CN102359058 A CN 102359058A
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- corrugated steel
- air bubble
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- bridge
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Abstract
The invention discloses a combination bridge and a manufacturing method thereof. The combination bridge comprises foundations, a corrugated steel plate, panels, air bubble mixed light-weight soil and a pavement, wherein two ends of the corrugated steel plate are positioned on two foundations; two sides of the corrugated steel plate are provided with panels; the air bubble mixed light-weight soil is positioned on the corrugated steel plate and positioned within the panels on the two sides; and the pavement is positioned on the air bubble mixed light-weight soil. By the technical scheme, the problems that bridges or culverts are subjected to uneven settlement and vehicles bump at a bridge head are effectively solved; and the combination bridge is simple in structure and quick and convenient to construct, the foundations are simple, the load is small and the manufacturing cost is low.
Description
Technical field
The present invention relates to technical field of civil engineering, relate in particular to a kind of combined bridge and manufacturing approach thereof.
Background technology
At present; Short culvert and the middle-size and small-size bridge construction directly of striding is numerous on the road and rail; But all exist shortcomings such as long in time limit, cost height, and the uneven phenomenon of sedimentation appears in the basis of culvert or bridge and both sides roadbed easily, thereby cause harm such as bumping at bridge-head.
Summary of the invention
The objective of the invention is to propose a kind of combined bridge and manufacturing approach thereof, effectively solve the differential settlement of bridge or culvert, the problem of bumping at bridge-head, and simple structure, quick construction is convenient, and the basis is simple and easy, and load is little, cost economic.
For reaching this purpose, the present invention adopts following technical scheme:
A kind of combined bridge; Comprise basis, corrugated steel, panel, air bubble mix light-textured soil and road surface; Wherein the two ends of corrugated steel are positioned on two bases, and the corrugated steel both sides have been built panel by laying bricks or stones, and air bubble mix light-textured soil is positioned on the corrugated steel; And be positioned within the panel of both sides, the road surface is positioned on the air bubble mix light-textured soil.
Wherein, said corrugated steel is that the cross section is semicircle or half elliptic flexible structure.
The span of said corrugated steel is 6 to 20 meters.
A kind of manufacturing approach of combined bridge may further comprise the steps:
Two bases are set, the two ends of corrugated steel are arranged on two bases;
Build panel by laying bricks or stones in the corrugated steel both sides,
On corrugated steel, and build air bubble mix light-textured soil within the panel of both sides;
Road surface pavement on air bubble mix light-textured soil.
Wherein, said corrugated steel is that the cross section is semicircle or half elliptic flexible structure.
The span of said corrugated steel is 6 to 20 meters.
Adopted technical scheme of the present invention, because corrugated steel is a kind of flexible structure, had the characteristics of horizontal compensate for displacement, resistance to deformation, anti-sedimentation capacity are bigger; What fill on the corrugated steel is air bubble mix light-textured soil, has reduced the load that fills at corrugated steel top, makes this kind structural-load-carrying capacity improve; Air bubble mix light-textured soil has light weight, need not pressurize, corrugated steel is not had advantages such as side pressure, may extend to the both sides embankment, thereby forms an integral body, effectively solves problems such as differential settlement, bumping at bridge-head.This kind technical scheme can be used for old bridge reinforcing, easy construction, quick and safe in addition.
Description of drawings
Fig. 1 is the structural representation of combined bridge in the specific embodiment of the invention.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and through the specific embodiment.
Fig. 1 is the structural representation of combined bridge in the specific embodiment of the invention.As shown in Figure 1, this combined bridge comprises basis 1, corrugated steel 2, panel, air bubble mix light-textured soil 3 and road surface 4.
Build a bridge or the place of culvert at needs; Two bases are set, span be 6 to 20 meters, the cross section is positioned on two bases for the two ends of the corrugated steel of semicircle or half elliptic flexible structure, the outer side in basis at first is covered with one deck light soil basis 6; The corrugated steel both sides have been built panel by laying bricks or stones; On light soil basis and corrugated steel, and be positioned within the panel of both sides, build air bubble mix light-textured soil; The two ends of air bubble mix light-textured soil abut against general subgrade 5, road surface pavement on air bubble mix light-textured soil.
Because employed corrugated steel is a kind of flexible structure, have the characteristics of horizontal compensate for displacement, resistance to deformation, anti-sedimentation capacity are bigger; And air bubble mix light-textured soil has advantages such as lightweight, independence, good integrity, and integral construction is convenient and swift, and the basis is simple and easy, and cost is low, thereby effectively solves the problems such as differential settlement of bridge or culvert.
The above; Be merely the preferable specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with this technological people in the technical scope that the present invention disclosed; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (6)
1. combined bridge; It is characterized in that, comprise basis, corrugated steel, panel, air bubble mix light-textured soil and road surface, wherein the two ends of corrugated steel are positioned on two bases; The corrugated steel both sides have been built panel by laying bricks or stones; Air bubble mix light-textured soil is positioned on the corrugated steel, and is positioned within the panel of both sides, and the road surface is positioned on the air bubble mix light-textured soil.
2. a kind of combined bridge according to claim 1 is characterized in that, said corrugated steel is that the cross section is semicircle or half elliptic flexible structure.
3. according to claim 1 or 2 described a kind of combined bridges, it is characterized in that the span of said corrugated steel is 6 to 20 meters.
4. the manufacturing approach of a combined bridge is characterized in that, may further comprise the steps:
Two bases are set, the two ends of corrugated steel are arranged on two bases;
Build panel by laying bricks or stones in the corrugated steel both sides,
On corrugated steel, and build air bubble mix light-textured soil within the panel of both sides;
Road surface pavement on air bubble mix light-textured soil.
5. the manufacturing approach of a kind of combined bridge according to claim 4 is characterized in that, said corrugated steel is that the cross section is semicircle or half elliptic flexible structure.
6. the manufacturing approach of a kind of combined bridge according to claim 4 is characterized in that, the span of said corrugated steel is 6 to 20 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101974587A CN102359058A (en) | 2011-07-15 | 2011-07-15 | Combination bridge and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101974587A CN102359058A (en) | 2011-07-15 | 2011-07-15 | Combination bridge and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102359058A true CN102359058A (en) | 2012-02-22 |
Family
ID=45584433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101974587A Pending CN102359058A (en) | 2011-07-15 | 2011-07-15 | Combination bridge and manufacturing method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN102359058A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758048A (en) * | 2014-01-23 | 2014-04-30 | 岩土科技股份有限公司 | Method for reinforcing bridge in danger by using corrugated steel plate |
| CN107386120A (en) * | 2017-07-28 | 2017-11-24 | 广西路桥工程集团有限公司 | A kind of method for filling arcading slab bridge air bubble mix light-textured soil |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4211504A (en) * | 1976-06-24 | 1980-07-08 | Sivachenko Eugene W | High strength corrugated metal plate and method of fabricating same |
| CN1789562A (en) * | 2004-12-13 | 2006-06-21 | 平山Si株式会社 | Case-type bridge adopting ripple steel plates and its constrction method |
| KR100719523B1 (en) * | 2005-08-12 | 2007-05-17 | 평산에스아이 주식회사 | Assembly-type bridge by using corrugated steel plate and method for constructing the same |
| CN101747003A (en) * | 2008-12-09 | 2010-06-23 | 邱时利 | Light soil mixed with air bubbles |
| CN202194061U (en) * | 2011-07-15 | 2012-04-18 | 广东冠生土木工程技术有限公司 | Combined bridge |
-
2011
- 2011-07-15 CN CN2011101974587A patent/CN102359058A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4211504A (en) * | 1976-06-24 | 1980-07-08 | Sivachenko Eugene W | High strength corrugated metal plate and method of fabricating same |
| CN1789562A (en) * | 2004-12-13 | 2006-06-21 | 平山Si株式会社 | Case-type bridge adopting ripple steel plates and its constrction method |
| KR100719523B1 (en) * | 2005-08-12 | 2007-05-17 | 평산에스아이 주식회사 | Assembly-type bridge by using corrugated steel plate and method for constructing the same |
| CN101747003A (en) * | 2008-12-09 | 2010-06-23 | 邱时利 | Light soil mixed with air bubbles |
| CN202194061U (en) * | 2011-07-15 | 2012-04-18 | 广东冠生土木工程技术有限公司 | Combined bridge |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758048A (en) * | 2014-01-23 | 2014-04-30 | 岩土科技股份有限公司 | Method for reinforcing bridge in danger by using corrugated steel plate |
| CN103758048B (en) * | 2014-01-23 | 2016-05-04 | 岩土科技股份有限公司 | Adopt steel corrugated plating to reinforce the method for unsafe bridge |
| CN107386120A (en) * | 2017-07-28 | 2017-11-24 | 广西路桥工程集团有限公司 | A kind of method for filling arcading slab bridge air bubble mix light-textured soil |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120222 |