CN105625166A - Bridge pier and ground connection technology - Google Patents
Bridge pier and ground connection technology Download PDFInfo
- Publication number
- CN105625166A CN105625166A CN201410646831.6A CN201410646831A CN105625166A CN 105625166 A CN105625166 A CN 105625166A CN 201410646831 A CN201410646831 A CN 201410646831A CN 105625166 A CN105625166 A CN 105625166A
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- bridge pier
- pier
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- bridge
- shaped steel
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Abstract
The invention relates to the field of bridges and in particular relates to a bridge pier and ground connection technology. The technology comprises the following steps: pre-burying a pier column underground; then fixedly connecting the bottom profile steel of a bridge pier with the pier column together by bolts; after fixing, pouring by concrete, and enabling a pouring surface to be flush with the upper end surface of the bottom profile steel of the bridge pier; and after pouring, regularly curing the concrete. The technology provided by the invention is simple in design and short in construction period and can effectively solve the problems that the installation of the bridge pier is too simple and convenient, the connection between the bridge pier and the ground is not firm and the stability of the whole bridge can not be ensured, so that the bridge pier can be stably placed on the ground and firmly connected together with the ground so as to meet the requirements of traffic and transportation.
Description
Technical field
The present invention relates to bridge field, particularly relate to bridge pier and ground interconnection technique.
Background technology
At present, bridge construction has abandoned traditional form of construction work gradually, increasingly tends to adopting steel plate to build skeleton, and by the method for concreting, wherein, the construction of bridge pier and mounting means there has also been very big improvement. Bridge pier in the past adopts the entity structure of concrete or barnacle mostly, and be that bridge pier is directly buried in ground, the degree of depth burying bridge pier can only be relied on to ensure the fastness of bridge pier, it is firm not with the connection on ground that this results in bridge pier, install excessively easy, it is unfavorable for the stability of bed rearrangement bridge, it is impossible to enough meet the needs of transportation.
Summary of the invention
The present invention is precisely in order to the deficiency that solves in above-mentioned bridge pier installation process, provide a kind of bridge pier and ground interconnection technique, the method makes in bridge pier installation process, bridge pier can be laid on the ground smoothly, together with being securely attached to ground, make bridge pier firmer, meet the needs of transportation.
To achieve these goals, the present invention adopts techniques below method to realize: bridge pier and ground interconnection technique, including the interconnection technique between bridge pier, pier stud, ground, by pier stud is embedded into below ground, then with bolt, shaped steel bottom bridge pier and pier stud are fixed together, build with concrete after having fixed, make the face of building concordant with the upper surface of shaped steel bottom bridge pier, after having built, be periodically subject to concrete maintenance work.
Described connected mode, is fixed together shaped steel all bottom bridge pier and pier stud by bolt.
Described face of building, concreting forms the horizontal plane concordant with shaped steel upper surface bottom bridge pier after completing.
The invention has the beneficial effects as follows: by bridge pier in the present invention and ground interconnection technique, bridge pier can be made to be connected with ground more solid and reliable, it is possible to effectively to support the load of bed rearrangement bridge, meet the needs of transportation.
Accompanying drawing explanation
Fig. 1 is that front view installed by right side bridge pier; Fig. 2 is that top view installed by right side bridge pier; Fig. 3 is bed rearrangement bridge pier scheme of installation. Wherein 1 is bridge pier, and 2 is pier stud, and 3 is shaped steel bottom bridge pier, and 4 is bolt, and 5 is ground.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described: as depicted in figs. 1 and 2, bridge pier and ground interconnection technique, by pier stud 2 is embedded into ground less than 5, again bridge pier 1 is placed on above pier stud 2 smoothly, then it is fixed on pier stud 2 with shaped steel 3 bottom 4 bridge piers of bolt, after fixing, build with concrete, the concrete built is made to fill up the gap between shaped steel 3 bottom bridge pier, pier stud 2 and ground 5, and fill the space of shaped steel 3 self bottom full bridge pier fully, and the concrete face of building is concordant with the upper surface of shaped steel bottom bridge pier 3; As it is shown on figure 3, bed rearrangement bridge pier is connected with ground fixing after, build with concrete, and be periodically subject to concrete maintenance work.
By bridge pier in the present invention and ground interconnection technique, bridge pier can be made to be connected with ground more solid and reliable, it is possible to the strong load supporting bed rearrangement bridge, meet transportation to needs.
Claims (3)
1. bridge pier and ground interconnection technique, including the interconnection technique between bridge pier, pier stud, ground, it is characterized in that, described interconnection technique, it is first pier stud is embedded into below ground, then with bolt, shaped steel bottom bridge pier and pier stud is fixed together, builds with concrete after fixing, make the face of building concordant with the upper surface of shaped steel bottom bridge pier, after having built, be periodically subject to concrete maintenance work.
2. bridge pier as claimed in claim 1 and ground interconnection technique, it is characterised in that described connected mode, is fixed together shaped steel all bottom bridge pier and pier stud by bolt.
3. as claimed in claim 1 bridge pier and ground interconnection technique, it is characterised in that described face of building, concreting forms the horizontal plane concordant with shaped steel upper surface bottom bridge pier after completing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410646831.6A CN105625166A (en) | 2014-11-16 | 2014-11-16 | Bridge pier and ground connection technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410646831.6A CN105625166A (en) | 2014-11-16 | 2014-11-16 | Bridge pier and ground connection technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105625166A true CN105625166A (en) | 2016-06-01 |
Family
ID=56040477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410646831.6A Pending CN105625166A (en) | 2014-11-16 | 2014-11-16 | Bridge pier and ground connection technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105625166A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08232209A (en) * | 1995-02-28 | 1996-09-10 | Yoshiyuki Ogushi | Reinforcement structure of steel pier |
| JP2008240410A (en) * | 2007-03-28 | 2008-10-09 | Kawasaki Heavy Ind Ltd | Bridge construction method, steel structure, and bridge |
| CN201581656U (en) * | 2009-12-04 | 2010-09-15 | 中建四局第六建筑工程有限公司 | Steel trestle for large-scale complicated construction sites |
| CN202055271U (en) * | 2011-04-21 | 2011-11-30 | 贵阳铝镁设计研究院有限公司 | Reinforcing structure of foundation of high-temperature furnace |
| CN202107990U (en) * | 2011-05-18 | 2012-01-11 | 北京鑫实路桥建设有限公司 | Eccentric steel structure bridge pier post positioned under circular arc curve ramp bridge main beam |
| CN102936897A (en) * | 2012-11-29 | 2013-02-20 | 广州建筑股份有限公司 | Steel bridge capable of being used as supporting and reinforcing structure |
-
2014
- 2014-11-16 CN CN201410646831.6A patent/CN105625166A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08232209A (en) * | 1995-02-28 | 1996-09-10 | Yoshiyuki Ogushi | Reinforcement structure of steel pier |
| JP2008240410A (en) * | 2007-03-28 | 2008-10-09 | Kawasaki Heavy Ind Ltd | Bridge construction method, steel structure, and bridge |
| CN201581656U (en) * | 2009-12-04 | 2010-09-15 | 中建四局第六建筑工程有限公司 | Steel trestle for large-scale complicated construction sites |
| CN202055271U (en) * | 2011-04-21 | 2011-11-30 | 贵阳铝镁设计研究院有限公司 | Reinforcing structure of foundation of high-temperature furnace |
| CN202107990U (en) * | 2011-05-18 | 2012-01-11 | 北京鑫实路桥建设有限公司 | Eccentric steel structure bridge pier post positioned under circular arc curve ramp bridge main beam |
| CN102936897A (en) * | 2012-11-29 | 2013-02-20 | 广州建筑股份有限公司 | Steel bridge capable of being used as supporting and reinforcing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |