CN205223837U - Y shape pier of belted steel pull rod - Google Patents
Y shape pier of belted steel pull rod Download PDFInfo
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- CN205223837U CN205223837U CN201520939436.7U CN201520939436U CN205223837U CN 205223837 U CN205223837 U CN 205223837U CN 201520939436 U CN201520939436 U CN 201520939436U CN 205223837 U CN205223837 U CN 205223837U
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- pier
- pull rod
- pier body
- reinforcing pull
- mound
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Abstract
The utility model provides a Y shape pier of belted steel pull rod to supporting broad width bridge portion, practicing thrift bricklaying and convenient construction simultaneously, the view is respond well moreover. The mound is personally experienced sth. Part of the body to be personally experienced sth. Part of the body by the lower part mound body, the middle part mound body and upper portion mound and is constituted, and the mound body in upper portion includes left side pier stud, right side pier stud, and the mound body is the Y type, and is provided with the reinforcing pull rod on the upper portion that the upper portion mound was personally experienced sth. Part of the body, and the both ends of this reinforcing pull rod are concretied as an organic wholely with left side pier stud, right side pier stud respectively.
Description
Technical field
The utility model relates to bridge construction, particularly the Y shape bridge pier of band reinforcing pull rod built jointly of a kind of highway and track traffic.
Background technology
In recent years, domestic city track traffic is in the ascendant with the construction of municipal administration, highway engineering, on urban river and large river basin and even sea-crossing engineering, all needs to build highway bridge or rail traffic bridge.And highway and track traffic build jointly must bring save bridge location resource, jointly stressed, increase the number of advantages such as the rigidity of structure, in general, highway, track are built jointly and can be saved total construction investment, and therefore increasing highway, track are built bridge jointly and emerged.For island Channel Projects on certain the large-scale projects over strait in design, this bridge is intended adopting framing steel box-girder+horizontal form of fracture lifting beam.Because this project is view landmark project, bridge floor overall width is wider, and according to solid plate pier, the scale of construction that is bound to is comparatively large, waste bricklaying quantity; According to isolated pier, under certainly will causing bridge, pier stud stands in great numbers, and landscape effect is poor, and traditional bridge pier end face is general.In order to the landscape need of the section layout feature and project itself that adapt to this framing case beam, need to invent a kind of wide cut bridge bridge pier, can support wide cut bridge portion, possess good landscape effect again, sight line permeability will be got well.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Y shape bridge pier with reinforcing pull rod, to support wide cut bridge portion, save bricklaying and convenient construction, and landscape effect is good simultaneously.
It is as follows that the utility model solves the technical scheme that its technical problem adopts:
A kind of Y shape bridge pier with reinforcing pull rod of the present utility model, comprise pier body, it is characterized in that: described pier body is made up of bottom pier body, middle part pier body and top pier body, top pier body comprises left side pier stud, right side pier stud, pier body is Y type, and the top of top pier body is provided with reinforcing pull rod, the two ends of this reinforcing pull rod are integrated with left side pier stud, right side pier stud consolidation respectively.
The beneficial effects of the utility model are, pier shape is slender, can save bricklaying, cost saving; Avoid pier shaft bottom and adopt single box double room cross section, convenient construction, saving bricklaying; Reinforcing pull rod is adopted to replace prestressed concrete (concrete) crossbeam, save bricklaying, because reinforcing pull rod is can two power bars of initiatively stretch-draw, Y shape pier pier bending square is zero, the moment of flexure of crotch region suitably regulates by the stretch-draw of reinforcing pull rod, thus makes bridge pier stressed minimum; Pier body permeability is better, and landscape effect is given prominence to.
Accompanying drawing explanation
This manual comprises following six width accompanying drawings:
Fig. 1 is the elevation of a kind of Y shape bridge pier with reinforcing pull rod of the utility model;
Fig. 2 is the left side elevation view of a kind of Y shape bridge pier with reinforcing pull rod of the utility model;
Fig. 3 is the sectional drawing along B-B line in Fig. 1;
Fig. 4 is the sectional drawing along C-C line in Fig. 1;
Fig. 5 is the enlarged drawing of A local in Fig. 1;
Fig. 6 is the sectional drawing along D-D line in Fig. 5.
Component shown in figure and corresponding mark: bottom pier body 11, middle part pier body 12, left side strut 13a, right side strut 13b, reinforcing pull rod 14, conversion beam 15.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
See figures.1.and.2, a kind of Y shape bridge pier with reinforcing pull rod of the present utility model, comprises pier body.Described pier body is made up of bottom pier body 11, middle part pier body 12 and top pier body, top pier body comprises left side strut 13a, right side strut 13b, pier body is Y type, and the top of top pier body is provided with reinforcing pull rod 14, the two ends of this reinforcing pull rod 14 are integrated with left side strut 13a, right side strut 13b consolidation respectively.
With reference to Fig. 1 and Fig. 5, Fig. 6, left side strut 13a, right side strut 13b tilt, and horizontal force is comparatively large, for overcoming horizontal component, and reducing crossbeam size simultaneously, increasing permeability, by reinforcing pull rod 14 Shi Hanzhang equilibrium level power.Reinforcing pull rod 14 is adopted to replace prestressed concrete (concrete) crossbeam, can save bricklaying, because reinforcing pull rod 14 is can two power bars of initiatively stretch-draw, Y shape pier pier bending square is zero, the moment of flexure of crotch region suitably regulates by the stretch-draw of reinforcing pull rod, thus makes bridge pier stressed minimum.
Cross section rectangle hollow section is adopted with reference to Fig. 3, left side strut 13a, right side strut 13b.With reference to Fig. 4, described bottom pier body 11 adopts uniform section list packing list box section, and middle part pier body 12 adopts entity section.
With reference to Fig. 1, between described bottom pier body 11, middle part pier body 12, in bottom pier body 11, be provided with conversion beam 15.The setting of conversion beam 15 can avoid bottom pier body 11 to adopt single box double room cross section, thus convenient construction and saving bricklaying.
Some principles of a kind of Y shape bridge pier with reinforcing pull rod of the above the utility model that just explains through diagrams, be not the utility model to be confined to shown in and in described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the utility model is applied for.
Claims (3)
1. the Y shape bridge pier with reinforcing pull rod, comprise pier body, it is characterized in that: described pier body is made up of bottom pier body (11), middle part pier body (12) and top pier body, top pier body comprises left side pier stud (13a), right side pier stud (13b), pier body is Y type, and the top of top pier body is provided with reinforcing pull rod (14), the two ends of this reinforcing pull rod (14) are integrated with left side pier stud (13a), right side pier stud (13b) consolidation respectively.
2. a kind of Y shape bridge pier with reinforcing pull rod as claimed in claim 1, it is characterized in that: described bottom pier body (11) adopts uniform section list packing list box section, middle part pier body (12) adopts entity section, and left side pier stud (13a), right side pier stud (13b) adopt cross section rectangle hollow section.
3. a kind of Y shape bridge pier with reinforcing pull rod as claimed in claim 2, is characterized in that: in bottom pier body (11), be provided with conversion beam (15) between described bottom pier body (11), middle part pier body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939436.7U CN205223837U (en) | 2015-11-22 | 2015-11-22 | Y shape pier of belted steel pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939436.7U CN205223837U (en) | 2015-11-22 | 2015-11-22 | Y shape pier of belted steel pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205223837U true CN205223837U (en) | 2016-05-11 |
Family
ID=55898912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520939436.7U Active CN205223837U (en) | 2015-11-22 | 2015-11-22 | Y shape pier of belted steel pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205223837U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087714A (en) * | 2016-08-05 | 2016-11-09 | 郑州大学 | A kind of bionical bridge pier and method of construction thereof |
| CN106758788A (en) * | 2016-12-26 | 2017-05-31 | 广东省交通规划设计研究院股份有限公司 | A kind of spandrel frame bridge pier |
| CN107059602A (en) * | 2017-05-13 | 2017-08-18 | 林再颐 | A kind of Y type bridge piers of high-mechanic intensity |
-
2015
- 2015-11-22 CN CN201520939436.7U patent/CN205223837U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087714A (en) * | 2016-08-05 | 2016-11-09 | 郑州大学 | A kind of bionical bridge pier and method of construction thereof |
| CN106087714B (en) * | 2016-08-05 | 2018-01-05 | 郑州大学 | A kind of bionical bridge pier and its method of construction |
| CN106758788A (en) * | 2016-12-26 | 2017-05-31 | 广东省交通规划设计研究院股份有限公司 | A kind of spandrel frame bridge pier |
| CN106758788B (en) * | 2016-12-26 | 2019-05-03 | 广东省交通规划设计研究院股份有限公司 | A kind of spandrel frame bridge pier |
| CN107059602A (en) * | 2017-05-13 | 2017-08-18 | 林再颐 | A kind of Y type bridge piers of high-mechanic intensity |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |