CN206902537U - A kind of and water delivery and the bridge of communication function - Google Patents
A kind of and water delivery and the bridge of communication function Download PDFInfo
- Publication number
- CN206902537U CN206902537U CN201720771524.XU CN201720771524U CN206902537U CN 206902537 U CN206902537 U CN 206902537U CN 201720771524 U CN201720771524 U CN 201720771524U CN 206902537 U CN206902537 U CN 206902537U
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- China
- Prior art keywords
- water
- pipe
- supply
- bridge
- box beam
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Abstract
The utility model discloses the bridge of a kind of and water delivery and communication function, including abutment, bridge pier and box beam；Box beam is carried on the bridge pier among the abutment and arranged for interval cheuch of cheuch two sides；It is characterized in that：The box beam interior edge indulges bridge to provided with elongated water-supply-pipe, and the via that the water-supply-pipe both ends are reserved from abutment passes；The box beam inwall bottom surface is interval with the base of the fixed water-supply-pipe of multiple carryings；The base includes base station, the arc positioned at the base station top carrying water-supply-pipe fixed with box beam inwall bottom surface, and beam is provided between the arc and water-supply-pipe；Along vertical bridge to relatively low one end is provided with hot well in every section of box beam, and the hot well is located at below water-supply-pipe.The utility model increases diversion architecture, and infrastructure project shares, using a bridge block structure, while realizes architecture and communication function, both reduce construction investment, reduces engineering construction difficulty again, shortens the construction period, good in economic efficiency.
Description
Technical field
It the utility model is related to the bridge of a kind of bridge structure, more particularly to a kind of and water delivery and communication function.
Background technology
High-speed railway is to develop a kind of railway traffic engineering in recent years, because it is in the convenient and efficient of long-distance transportation, depth
Liked by compatriots, reducing regional disparity, promoting and immeasurable contribution is made that in national economic integration.It is high to meet
The requirement of the fast big sweep of railway, while earth clearance work is reduced, distance is old mostly at newly-built high-speed railway newly-built station
There is a certain distance in city, and this just needs the construction of the related conveyance system of local government's progress.Found in Process of Engineering Construction, one
A little slightly backward areas of economy, planned, construction fund, the multidisciplinary image for many factors such as coordinating, related conveyance system is past
Toward hysteresis, this just opens operation and brings a series of problem to the normal of railway.
The water system at the newly-built station of Along Railway is exactly to compare distinct issues, and traditional method is that old town is existing
Urban water supply network introduces railway station, is restricted by local plan, and often because auxiliary construction does not catch up with development, water works is slow
Can not normally put into effect late, such issues that it is particularly evident in the station of some County finances.
Utility model content
The problem of existing for background technology, the utility model provide a kind of while realize architecture and communication function,
Simultaneous water delivery and communication function bridge.
To reach above-mentioned purpose, the simultaneous water delivery of the utility model design and the bridge of communication function, including abutment, bridge pier and
Box beam；Box beam is carried on the bridge pier among the abutment and arranged for interval cheuch of cheuch two sides；It is characterized in that：In the box beam
Along vertical bridge to provided with elongated water-supply-pipe, the via that the water-supply-pipe both ends are reserved from abutment passes；The box beam inwall bottom
Face is interval with the base of the fixed water-supply-pipe of multiple carryings；The base include with box beam inwall bottom surface fix base station,
The arc of the water-supply-pipe is carried at the top of base station, beam is provided between the arc and water-supply-pipe；Along vertical bridge to,
Relatively low one end is provided with hot well in every section of box beam, and the hot well is located at below water-supply-pipe.
Preferably, the water-supply-pipe includes standard paragraphs and linkage section；The standard paragraphs, phase are provided only with every section of box beam
Standard paragraphs between adjacent box beam are connected by linkage section；The standard paragraphs are rigid conduit and the base is fixed in carrying
On；The linkage section is flexible duct.Standard paragraphs more using etc. the relatively light material of carrying capacity, and durability and impervious, anti-
Press performance preferably pipe；Under the premise of the basic performances such as impervious, crushing resistance are met, linkage section needs high-quality bending resistance, resisted
Fatigue behaviour, it can meet that there is longitudinal extension function again, can adjust because the flexure of beam causes junction tired during high-speed railway operation
Save pipe tunnel dilatation caused by difference variation.
It is further preferred that the standard paragraphs are steel pipe and/or prestressed concrete pipe.
It is further preferred that the linkage section is rubber bellows.
Preferably, the spacing between the base in every section of box beam is 5m~10m.
Preferably, two parallel water-supply-pipes are provided with the box beam, be interval between two water-supply-pipes to
The transverse tube of few two connections water-supply-pipe；The both ends of water-supply-pipe between the transverse tube and adjacent transverse tube are equipped with a valve.When
When pipeline locally needs repairing, current in pipeline can be formed and detoured, realize pipeline modular repair by adjustment control valves
Without the function of integrally stopping.
As another preferred scheme, when bridge span gets over reservoir or river, water source existing under bridge can be passed through booster pump
It is transported in water-supply-pipe through being embedded in the built-in pipe connected with water-supply-pipe inside bridge pier, is used for downstream.
The beneficial effects of the utility model are：Increase diversion architecture, infrastructure project shares, using a bridge block knot
Structure, while architecture and communication function are realized, construction investment is both reduced, reduces engineering construction difficulty again, shortens and builds week
It is phase, good in economic efficiency.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram
Fig. 2 is the utility model Abutment elevation
Fig. 3 is elevation at the utility model bridge pier
Fig. 4 is water-supply-pipe arrangement schematic diagram
In figure：Abutment 1 (via 1.1), bridge pier 2, box beam 3, water-supply-pipe 4 (standard paragraphs 4.1, linkage section 4.2), (base of base 5
Platform 5.1, arc 5.2), hot well 6, transverse tube 7, valve 8, booster pump 9, pipe laying 10.
Embodiment
Below by Fig. 1~Fig. 4 and the modes of some alternative embodiments of the present utility model is enumerated, to the utility model
Technical scheme (including optimal technical scheme) be described in further detail, any technical characteristic in the present embodiment and appoint
What technical scheme does not limit the scope of protection of the utility model.
As shown in Figure 1 to Figure 3, the bridge of the simultaneous water delivery of the utility model design and communication function, including abutment 1, bridge pier 2
With box beam 3；Box beam 3 is carried on the bridge pier 2 among the abutment 1 and arranged for interval cheuch of cheuch two sides；The box beam 3 is answered to be pre-
Power reinforced concrete structure, mostly simple supported box beam, it is prefabricated using batch production typically using standard span 24m and 32m；
The interior edge of box beam 3 indulges bridge to the mistake that provided with elongated water-supply-pipe 4, the both ends of water-supply-pipe 4 are reserved from abutment 1
Hole 1.1 passes；The inwall bottom surface of box beam 3 is interval with the base 5 of the fixed water-supply-pipe 4 of multiple carryings；The base 5 wraps
The base station 5.1 fixed with the inwall bottom surface of box beam 3, the arc 5.2 positioned at the top of the base station 5.1 carrying water-supply-pipe 4 are included, it is described
Beam (not shown) is provided between arc 5.2 and water-supply-pipe 4；Along vertical bridge to relatively low one end is provided with every section of box beam 3
Hot well 6, the hot well 6 are located at the lower section of water-supply-pipe 4, to collect because high temperature air chance is low in box beam 3
Warm pipeline condensation forms current so as to form condensed water, causes the endurance issues of box beam 3.Water-supply-pipe 4 is arranged in case
In beam 3, following problem is primarily present：Influence of the vibrations to water-supply-pipe 4 of bullet train traveling, the water delivery process of water-supply-pipe 4
Vibrations can or can not produce resonance and prevention and processing in influence of the middle Chen Sheng vibrations to bridge, preceding two.The utility model passes through
Base 5 is by water-supply-pipe 4 and box beam 3 is relatively independent comes so that does not interfere between them, is asked so as to solve above-mentioned technology
Topic.
Because box beam 3 is using prefabricated, certain displacement or vibrations can occur for box beam in bullet train traveling process,
How much the water-supply-pipe 4 being so placed in box beam 3 can be affected.On the other hand, preferable, the water-supply-pipe 4 includes the He of standard paragraphs 4.1
Linkage section 4.2；The standard paragraphs 4.1 are provided only with every section of box beam 3, the length of standard paragraphs 4.1 is less than the length of box beam 3,
Standard paragraphs 4.1 between adjacent box beam 3 are connected by linkage section 4.2；The standard paragraphs 4.1 are rigid conduit and carry fixation
In on the base 5；The linkage section 4.2 is flexible duct.Standard paragraphs more than 4.1 are using relative on the premise of equal carrying capacity
Lighter material, and durability and impervious, compressive property preferably pipe；Meeting the basic performance premise such as impervious, crushing resistance
Under, linkage section 4.2 needs high-quality bending resistance, anti-fatigue performance, can meet to connect because the flexure of beam causes during high-speed railway operation
Head section fatigue, has longitudinal extension function, can adjust pipe tunnel dilatation caused by difference variation again.Further preferably
, the standard paragraphs 4.1 are steel pipe and/or prestressed concrete pipe；The linkage section 4.2 is rubber bellows.
Preferably, the spacing of base 5 is integrated according to the diameter and rigidity of water-supply-pipe 4 and determined, the bottom in general every section of box beam 3
Spacing between seat is 5m~10m.
As shown in figure 4, being supplied water to ensure, preferably, two parallel water-supply-pipes 4 are provided with the box beam 3,
The transverse tube 7 of at least two connection water-supply-pipes 4 is interval between two water-supply-pipes 4；Between the transverse tube 7 and adjacent transverse tube 7
The both ends of water-supply-pipe 4 are equipped with a valve 8.Specifically, control valve 8a is closed on transverse tube 7 during normal operating conditions.Work as pipe
When road locally needs repairing, valve 8a can be opened by adjustment control valve 8, close valve 8b, it is (normal to open valve 8c
In the case of 8b, 8c all open), realize pipeline modular repair without the function that integrally stop.
As another preferred scheme, when bridge span gets over reservoir or river, water source existing under bridge can be passed through booster pump
9 are transported in water-supply-pipe 3 through being embedded in the built-in pipe 10 connected with water-supply-pipe 3 inside bridge pier 2, are used for downstream.
It should be readily apparent to one skilled in the art that preferred embodiment of the present utility model is these are only, not with limitation
The utility model, all any modifications made under the spirit and principles of the utility model, combination, replacement, improvement etc. includes
Within the scope of protection of the utility model.
Claims (7)
1. a kind of and water delivery and the bridge of communication function, including abutment (1), bridge pier (2) and box beam (3)；Box beam (3) is carried on ditch
On bridge pier (2) among the abutment (1) and arranged for interval cheuch of paddy two sides；It is characterized in that：Box beam (3) interior edge indulge bridge to
Provided with elongated water-supply-pipe (4), the via (1.1) that water-supply-pipe (4) both ends are reserved from abutment (1) passes；The box beam
(3) inwall bottom surface is interval with the base (5) of the fixed water-supply-pipe (4) of multiple carryings；The base (5) includes and box beam
(3) base station (5.1) of inwall bottom surface fixation, the arc (5.2) positioned at base station (5.1) the top carrying water-supply-pipe (4), institute
State and beam is provided between arc (5.2) and water-supply-pipe (4)；Along vertical bridge to relatively low one end is provided with condensation in every section of box beam (3)
Water collecting groove (6), the hot well (6) are located at below water-supply-pipe (4).
2. according to claim 1 and water delivery and the bridge of communication function, it is characterised in that：The water-supply-pipe (4) includes
Standard paragraphs (4.1) and linkage section (4.2)；A standard paragraphs (4.1), adjacent box beam (3) are provided only with every section of box beam (3)
Between standard paragraphs (4.1) pass through linkage section (4.2) connect；The standard paragraphs (4.1) are fixed on institute for rigid conduit and carrying
State on base (5)；The linkage section (4.2) is flexible duct.
3. according to claim 2 and water delivery and the bridge of communication function, it is characterised in that：The standard paragraphs (4.1) are
Steel pipe and/or prestressed concrete pipe.
4. according to claim 2 and water delivery and the bridge of communication function, it is characterised in that：The linkage section (4.2) is
Rubber bellows.
5. according to claim 1 and water delivery and the bridge of communication function, it is characterised in that：Bottom in every section of box beam (3)
Spacing between seat (5) is 5m~10m.
6. according to claim 1 and water delivery and the bridge of communication function, it is characterised in that：It is provided with the box beam (3)
Two parallel water-supply-pipes (4), the transverse tube (7) of at least two connection water-supply-pipes (4) is interval between two water-supply-pipes (4)；
The both ends of water-supply-pipe (4) between the transverse tube (7) and adjacent transverse tube (7) are equipped with a valve (8).
7. according to claim 1 and water delivery and the bridge of communication function, it is characterised in that：When bridge span gets over reservoir or river
, can be pre- through being embedded in being connected with water-supply-pipe (4) for bridge pier (2) inside by booster pump (9) by water source existing under bridge during stream
Pipe laying (10) is transported in water-supply-pipe (4), is used for downstream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771524.XU CN206902537U (en) | 2017-06-28 | 2017-06-28 | A kind of and water delivery and the bridge of communication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771524.XU CN206902537U (en) | 2017-06-28 | 2017-06-28 | A kind of and water delivery and the bridge of communication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206902537U true CN206902537U (en) | 2018-01-19 |
Family
ID=61291858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720771524.XU Withdrawn - After Issue CN206902537U (en) | 2017-06-28 | 2017-06-28 | A kind of and water delivery and the bridge of communication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206902537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100068A (en) * | 2017-06-28 | 2017-08-29 | 中铁第四勘察设计院集团有限公司 | A kind of and water delivery and the bridge of communication function |
-
2017
- 2017-06-28 CN CN201720771524.XU patent/CN206902537U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100068A (en) * | 2017-06-28 | 2017-08-29 | 中铁第四勘察设计院集团有限公司 | A kind of and water delivery and the bridge of communication function |
| CN107100068B (en) * | 2017-06-28 | 2023-02-28 | 中铁第四勘察设计院集团有限公司 | Bridge with water delivery and traffic functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180119 Effective date of abandoning: 20230228 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180119 Effective date of abandoning: 20230228 |