CN207405425U - Border on the river municipal road structure under a kind of overpass - Google Patents
Border on the river municipal road structure under a kind of overpass Download PDFInfo
- Publication number
- CN207405425U CN207405425U CN201721366808.7U CN201721366808U CN207405425U CN 207405425 U CN207405425 U CN 207405425U CN 201721366808 U CN201721366808 U CN 201721366808U CN 207405425 U CN207405425 U CN 207405425U
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- China
- Prior art keywords
- concrete layer
- lithosphere
- metalling
- river
- partition plate
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Abstract
The utility model discloses bordering on the river under a kind of overpass, its structure of municipal road structure includes road,Partition plate,Protective fence,River,Road is connected with partition plate,Partition plate is connected with protective fence,Protective fence includes steel wire,Metalling,Lithosphere,Concrete layer,Reinforcing bar,Geotextiles,Pressure reductor,Net cage ground,Steel wire is connected with metalling,Metalling is arranged on the right end of lithosphere,Lithosphere is connected with concrete layer,Reinforcement installation is in the lower end of concrete layer,Geotextiles are installed on the lower end of concrete layer,Pressure reductor is connected with net cage ground,Geotextiles are installed on the lower end of concrete layer,Reinforcing bar is connected with concrete layer,It can be with resistance to compression by metalling,Lithosphere can stop flood with comparatively robust,Concrete layer is fixed up metalling lithosphere,Entire protective layer is fixed on bottom by reinforcing bar,Pressure reductor can buffer the pressure of flood,Ground of the net cage ground as entire protection network,Flood control capacity enhances,Cost lowers,Practicability enhances.
Description
Technical field
The utility model is the municipal road structure that borders on the river under a kind of overpass, belongs to road field.
Background technology
Overpass pile foundation, bridge pier and Beam-Slab Construction often descend municipal road construction prior to it, and border on the river municipal road under overpass
Under the influence of the composite factors such as road construction, greening soil are filled, river water level variation, easily lead to built bridge pier and generate on the inside of river
Deformation, when serious influence overpass normal use and service life.
Prior art discloses Application No.：201220192762.2 a kind of overpass under border on the river municipal road structure,
Including barricade, concrete foundation is equipped in the bottom of barricade；Ground beneath sets prefabricated T-shaped stake；The one side of barricade towards bank is set
Put veneer；More than one is equipped in barricade wall to inclined drain hole on the inside of river；Concrete coping is set at the top of barricade,
The barricade back side is equipped with backfill rubble, and one end of drain hole towards backfill rubble is equipped with anti-filter bag；The backfill rubble back side, basis pour
Excavation line arrangement above air bubble mix light-textured soil pours section；It starts from basic same level and shore protection is set along riverbank, and protecting
The end set spats of bank, but prior art flood control capacity is poor, cost is higher, poor practicability.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide under a kind of overpass the town road knot that borders on the river
Structure, cost higher, poor practicability the problem of poor to solve prior art flood control capacity.
To achieve these goals, the utility model is to realize by the following technical solutions：Face under a kind of overpass
River town road structure its structure includes road, partition plate, protective fence, river, and the road is connected with partition plate, the partition plate and
Protective fence is connected, the protective fence include steel wire, metalling, lithosphere, concrete layer, reinforcing bar, geotextiles, pressure reductor,
Net cage ground, the steel wire are connected with metalling, and the metalling is arranged on the right end of lithosphere, the lithosphere and coagulation
Soil layer is connected, and for the reinforcement installation in the lower end of concrete layer, the geotextiles are installed on the lower end of concrete layer, described to subtract
Pressing plate is connected with net cage ground, and the reinforcing bar is connected with concrete layer.
Further, the protective fence is connected with river.
Further, the thickness of the partition plate is 10cm.
Further, the net cage ground is cube structure.
Further, the lithosphere is installed on the right side of road.
Further, the steel wire is formed from steel, and hardness is high.
Further, the pressure reductor is made of stainless steel, and is not easy to get rusty.
Advantageous effect
Border on the river municipal road structure under a kind of overpass of the utility model, and independently installed protective fence is equipped in structure,
When flood comes, flood can can be stopped with comparatively robust with resistance to compression, lithosphere by metalling, concrete layer is broken
Rock layers lithosphere is fixed up, and entire protective layer is fixed on bottom by reinforcing bar, and pressure reductor can buffer the pressure of flood, net cage
Ground of the base as entire protection network, flood control capacity enhancing, cost lower, practicability enhancing.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the structure diagram of municipal road structure of bordering on the river under a kind of overpass of the utility model；
Fig. 2 is the protective fence cross-sectional view of municipal road structure of bordering on the river under a kind of overpass of the utility model.
In figure：It is road -1, -2 protective fence -3 of partition plate, river -4, steel wire -301, metalling -302, lithosphere -303, mixed
Solidifying soil layer -304, reinforcing bar -305, -306 pressure reductor -307 of geotextiles, net cage ground -308.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides the municipal road structure technical solution that borders on the river under a kind of overpass：It is tied
Structure includes road 1, partition plate 2, protective fence 3, river 4, and the road 1 is connected with partition plate 2, and the partition plate 2 is connected with protective fence 3
It connects, the protective fence 3 includes steel wire 301, metalling 302, lithosphere 303, concrete layer 304, reinforcing bar 305, geotextiles
306th, pressure reductor 307, net cage ground 308, the steel wire 301 are connected with metalling 302, and the metalling 302 is arranged on
The right end of lithosphere 303, the lithosphere 303 are connected with concrete layer 304, and the reinforcing bar 305 is installed on concrete layer 304
Lower end, the geotextiles 306 are installed on the lower end of concrete layer 304, and the pressure reductor 307 is connected with net cage ground 308
It connects, the reinforcing bar 305 is connected with concrete layer 304, and the protective fence 3 is connected with river 4, and the thickness of the partition plate 2 is
10cm, the net cage ground 308 are cube structure, and the lithosphere 303 is installed on the right side of road 1, the steel wire 301 by
Steel is made, and hardness is high, and the pressure reductor 307 is made of stainless steel, is not easy to get rusty.
The operation principle of pressure reductor 307 described in this patent is that the dynamic pressure of liquid is depressurized (without static pressure),
At present, skyscraper due to the number of plies it is more, the hydrostatic pressure that high-rise and low layer is born is different, and the steel wire 301 is also known as：
Welded steel fabric, welded steel fabric, steel bar welding net, steel bar welding deeping, reinforced mesh etc. are longitudinal reinforcement and transverse steel
The mesh sheet welded together with certain spacing arrangement and mutual at a right angle, whole crosspoints respectively.
It is carrying out in use, when flood comes, metalling 302 can be with comparatively robust with resistance to compression, lithosphere 303
It can stop flood, concrete layer 304 is fixed up 302 lithosphere 303 of metalling, and reinforcing bar 305 fixes entire protective layer
In bottom, pressure reductor 307 can buffer the pressure of flood, ground of the net cage ground 308 as entire protection network 3.
The utility model solves the problem of existing flood control capacity is poor, and cost is higher, poor practicability, this practicality is new
Type is combined with each other by above-mentioned component, and independently installed protective fence is equipped in structure, when flood comes, passes through rubble
Layer can can stop flood with resistance to compression, lithosphere with comparatively robust, and concrete layer is fixed up metalling lithosphere, reinforcing bar
Entire protective layer is fixed on bottom, pressure reductor can buffer the pressure of flood, ground of the net cage ground as entire protection network,
Flood control capacity enhances, and cost lowers, and practicability enhancing is described in detail below:
Protective fence 3 includes steel wire 301, metalling 302, lithosphere 303, concrete layer 304, reinforcing bar 305, geotextiles
306th, pressure reductor 307, net cage ground 308, the steel wire 301 are connected with metalling 302, and the metalling 302 is arranged on rock
The upper end of rock layers 303, the lithosphere 303 are connected with concrete layer 304, and the reinforcing bar 305 is installed on concrete layer 304
Lower end, the geotextiles 306 are installed on the lower end of concrete layer 304, and the pressure reductor 307 is connected with net cage ground 308
It connects, the geotextiles 306 are connected with concrete layer 304, and reinforcing bar 305 is connected with concrete layer 304.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. border on the river municipal road structure under a kind of overpass, it is characterised in that：Its structure includes road (1), partition plate (2), protection
Column (3), river (4), the road (1) are connected with partition plate (2), and the partition plate (2) is connected with protective fence (3), described anti-
Guardrail (3) includes steel wire (301), metalling (302), lithosphere (303), concrete layer (304), reinforcing bar (305), geotextiles
(306), pressure reductor (307), net cage ground (308), the steel wire (301) are connected with metalling (302), the metalling
(302) right end of lithosphere (303) is arranged on, the lithosphere (303) is connected with concrete layer (304), the reinforcing bar (305)
The lower end of concrete layer (304) is installed on, the geotextiles (306) are installed on the lower end of concrete layer (304), the pressure reductor
(307) it is connected with net cage ground (308), the reinforcing bar (305) is connected with concrete layer (304).
2. border on the river municipal road structure under a kind of overpass according to claim 1, it is characterised in that：The protective fence
(3) it is connected with river (4).
3. border on the river municipal road structure under a kind of overpass according to claim 1, it is characterised in that：The partition plate (2)
Thickness be 10cm.
4. border on the river municipal road structure under a kind of overpass according to claim 1, it is characterised in that：The net cage ground
(308) it is cube structure.
5. border on the river municipal road structure under a kind of overpass according to claim 1, it is characterised in that：The lithosphere
(303) it is installed on the right side of road (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366808.7U CN207405425U (en) | 2017-10-23 | 2017-10-23 | Border on the river municipal road structure under a kind of overpass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366808.7U CN207405425U (en) | 2017-10-23 | 2017-10-23 | Border on the river municipal road structure under a kind of overpass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207405425U true CN207405425U (en) | 2018-05-25 |
Family
ID=62320835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721366808.7U Expired - Fee Related CN207405425U (en) | 2017-10-23 | 2017-10-23 | Border on the river municipal road structure under a kind of overpass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207405425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395085A (en) * | 2020-04-29 | 2020-07-10 | 中国铁路经济规划研究院有限公司 | Roadbed transition structure |
-
2017
- 2017-10-23 CN CN201721366808.7U patent/CN207405425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395085A (en) * | 2020-04-29 | 2020-07-10 | 中国铁路经济规划研究院有限公司 | Roadbed transition structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20181023 |