CN202012034U - S-shaped steel structure bridge - Google Patents
S-shaped steel structure bridge Download PDFInfo
- Publication number
- CN202012034U CN202012034U CN2011201294998U CN201120129499U CN202012034U CN 202012034 U CN202012034 U CN 202012034U CN 2011201294998 U CN2011201294998 U CN 2011201294998U CN 201120129499 U CN201120129499 U CN 201120129499U CN 202012034 U CN202012034 U CN 202012034U
- Authority
- CN
- China
- Prior art keywords
- bridge
- steel structure
- girder
- shape steel
- utility
- 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 - Lifetime
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses an S-shaped steel structure bridge comprising a main beam (1) and a bridge pier (2), wherein the main beam (1) includes at least a segment of S-shaped structure. The S-shaped steel structure bridge not only is reasonable in structure, convenient in construction and beautiful in profile, but also can allow the force exerted on the bridge in the horizontal direction to be offset mutually thereby enhancing the integral stability of the bride and prolonging the service life of the bridge.
Description
Technical field
The utility model relates to a kind of bridge, relates in particular to a kind of S shape steel structure bridge.
Background technology
In the prior art, the general whole straight line of bridge is crossed over the river, connects the two sides, river.Though such structure is simple in structure, be convenient to construction, when bridge bears external force in the horizontal direction, to produce bigger moment to bridge pier, and making bridge pier produce bigger internal stress, this will influence the stability of integral bridge, shorten the maintenance cycle and the application life of bridge.When particularly bridge was steel work, this adverse effect was more obvious.
Therefore, those skilled in the art is devoted to develop the more stable S shape steel structure bridge of a kind of overall structure.
The utility model content
Because the above-mentioned defective of prior art, technical problem to be solved in the utility model provides the more stable S shape steel structure bridge of a kind of overall structure.
For achieving the above object, the utility model provides a kind of S shape steel structure bridge, comprises girder and bridge pier, and described girder comprises one section serpentine structure at least.
Preferable, described girder is two opposite circular arc smooth connection structures.
Preferable, described girder is a multispan Steel Continuous Box girder construction.
Preferable, described bridge pier top is the bridge column.
Preferable, described bridge column is " V " shape steel post structure.
The beneficial effects of the utility model are: the utility model is rational in infrastructure, easy construction, handsome in appearance, and can make bridge stressed cancelling out each other in the horizontal direction, thereby strengthens the stability of integral bridge, prolongs the application life of bridge.
Be described further below with reference to the technique effect of accompanying drawing, to understand the purpose of this utility model, feature and effect fully design of the present utility model, concrete structure and generation.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is that the A of Fig. 1 is to zoomed-in view;
Fig. 3 is the structural representation of the utility model embodiment 3;
Fig. 4 is the B-B cutaway view Amplified image of Fig. 3.
The specific embodiment
Embodiment 1:
As depicted in figs. 1 and 2, a kind of S shape steel structure bridge comprises girder 1 and bridge pier 2.
In the present embodiment, girder 1 is made up of two opposite circular arc smooth connections, and in other specific embodiment, girder also can adopt the structure of two sections approximate circular arcs, but makes girder 1 be serpentine on the whole, to reach essentially identical technique effect.
In other specific embodiment, girder 1 can comprise conventional linear structure, but girder also comprises one section or several sections serpentine structures simultaneously, to reach essentially identical technique effect.
When bridge is received horizontal direction stressed, but the girder offset by the level of direction of serpentine structure is stressed, thereby has strengthened the stability of integral bridge.
Embodiment 2:
The structure of present embodiment is substantially the same manner as Example 1, and different is that girder 1 is a multispan Steel Continuous Box girder construction, so the construction of bridge is easier.
Embodiment 3:
As shown in Figure 3 and Figure 4, the structure of present embodiment is substantially the same manner as Example 2, and different is that bridge pier 2 tops are bridge column 3, and bridge column 3 is " V " shape steel post structure.
Other structures of present embodiment are identical with embodiment 2.Because bridge column 3 is " V " shape steel post structure, therefore further strengthened the resistance to overturning of bridge.
More than describe preferred embodiment of the present utility model in detail.The ordinary skill that should be appreciated that this area need not creative work and just can make many modifications and variations according to design of the present utility model.Therefore, all technician in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in the determined protection domain by claims.
Claims (5)
1. a S shape steel structure bridge comprises girder (1) and bridge pier (2), and it is characterized in that: described girder (1) comprises one section serpentine structure at least.
2. S shape steel structure bridge as claimed in claim 1 is characterized in that: described girder (1) is two opposite circular arc smooth connection structures.
3. S shape steel structure bridge as claimed in claim 1 or 2 is characterized in that: described girder (1) is a multispan Steel Continuous Box girder construction.
4. S shape steel structure bridge as claimed in claim 1 is characterized in that: described bridge pier (2) top is bridge column (3).
5. S shape steel structure bridge as claimed in claim 4 is characterized in that: described bridge column (3) is " V " shape steel post structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201294998U CN202012034U (en) | 2011-04-28 | 2011-04-28 | S-shaped steel structure bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201294998U CN202012034U (en) | 2011-04-28 | 2011-04-28 | S-shaped steel structure bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202012034U true CN202012034U (en) | 2011-10-19 |
Family
ID=44782647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201294998U Expired - Lifetime CN202012034U (en) | 2011-04-28 | 2011-04-28 | S-shaped steel structure bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202012034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505755A (en) * | 2011-10-31 | 2012-06-20 | 江苏沪宁钢机股份有限公司 | Single bent and twisted color band and production method thereof |
| CN108867306A (en) * | 2017-05-10 | 2018-11-23 | 镇江长城重工科技有限公司 | A kind of S-shaped steel structure bridge |
-
2011
- 2011-04-28 CN CN2011201294998U patent/CN202012034U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505755A (en) * | 2011-10-31 | 2012-06-20 | 江苏沪宁钢机股份有限公司 | Single bent and twisted color band and production method thereof |
| CN102505755B (en) * | 2011-10-31 | 2014-02-12 | 江苏沪宁钢机股份有限公司 | Single bent and twisted color band and production method thereof |
| CN108867306A (en) * | 2017-05-10 | 2018-11-23 | 镇江长城重工科技有限公司 | A kind of S-shaped steel structure bridge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203285078U (en) | Supporting frame with adjustable height | |
| CN202787047U (en) | Deck type triangular steel truss composite beam | |
| CN202012034U (en) | S-shaped steel structure bridge | |
| CN202012040U (en) | Fork-shaped pier structure | |
| CN102758397A (en) | S-shaped steel structure bridge | |
| CN205115984U (en) | Reinforced concrete has just constructed continuous bridge | |
| CN204781361U (en) | Alternately open last quarter node fastener of string truss structure | |
| CN203347020U (en) | Complex welded steel pipe support node with prestressed cable | |
| CN207110530U (en) | A kind of civil engineering support meanss | |
| CN206956522U (en) | A kind of cable-stayed bridge of convenient left-hand rotation | |
| CN201722599U (en) | Single track railway bridge pier structure crossing existing pipelines | |
| CN203896253U (en) | High-strength single-column photovoltaic support | |
| CN211973057U (en) | Arch rib segment structure and arch bridge | |
| CN203594260U (en) | Combined steel pipe pole | |
| CN203603021U (en) | Asymmetrical arch rib structure adaptive to widened bridge floor | |
| CN203420209U (en) | Subdivision type steel truss beam of high speed railway | |
| CN202047347U (en) | Small and medium span high-pier long continuous bridge structure | |
| CN204356634U (en) | X-shaped deck type is greatly across reinforced concrete arch bridge | |
| CN201952724U (en) | Prestressed-concrete simply-supported whole-hole box beam | |
| CN202055187U (en) | Externally prestressed reinforcing cable steering block for bridge | |
| CN202007377U (en) | Approach bridge | |
| CN205171347U (en) | Purpose -built anti -wind pull rod frame of bridge | |
| CN202549165U (en) | Arched bridge model | |
| CN204876755U (en) | Four tubs - single tube of narrow basic steel pipe pole conversion node | |
| CN203334439U (en) | Cast steel joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI THOUSAND YEAR CONSTRUCTION DESIGN CO., LT Free format text: FORMER NAME: SHANGHAI THOUSAND YEAR CONSTRUCTION CONSULTANTS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201108 Shanghai city Minhang District Zhuan Hing Road No. 688 Patentee after: Shanghai Thousandyear Urban Planning Engineering Design Co., Ltd. Address before: 201108 Shanghai city Minhang District Zhuan Hing Road No. 688 Patentee before: Shanghai Thousand Year Consultants Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: S-shaped steel structure bridge Effective date of registration: 20131101 Granted publication date: 20111019 Pledgee: Pudong Development Bank of Minhang Shanghai branch Pledgor: Shanghai Thousandyear Urban Planning Engineering Design Co., Ltd. Registration number: 2013310000022 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170918 Granted publication date: 20111019 Pledgee: Pudong Development Bank of Minhang Shanghai branch Pledgor: Shanghai Thousandyear Urban Planning Engineering Design Co., Ltd. Registration number: 2013310000022 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111019 |
|
| CX01 | Expiry of patent term |