CN205529777U - Unilateral crack escape canal structure - Google Patents
Unilateral crack escape canal structure Download PDFInfo
- Publication number
- CN205529777U CN205529777U CN201620089969.5U CN201620089969U CN205529777U CN 205529777 U CN205529777 U CN 205529777U CN 201620089969 U CN201620089969 U CN 201620089969U CN 205529777 U CN205529777 U CN 205529777U
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- CN
- China
- Prior art keywords
- monolateral
- crack
- prefabricated
- shaped groove
- rustless steel
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Abstract
The utility model relates to an unilateral crack escape canal structure, this structure includes unilateral prefabricated U type groove, reinforcing bar net piece, stainless steel crack strip, face brick, unilateral prefabricated U type groove sets up at the ditch inslot that the excavation is good, lays reinforcing bar net piece on unilateral prefabricated U type groove upper portion, is equipped with stainless steel crack strip on reinforcing bar net piece, is equipped with the face brick on the stainless steel crack strip, and stainless steel crack strip sets up between face brick and lu ya, the utility model discloses rational in infrastructure, surface drainage is efficient, and construction convenience is swift, and completion back escape canal lies in the underground, and stainless steel crack strip only can be seen in the surface, and is disguised good, and it is whole pleasing to the eye not influence the structure.
Description
Technical field:
This utility model relates to a kind of let, particularly relates to a kind of monolateral crack gutter structure.
Background technology:
Road drainage includes road surface drainage portion and side drainage portion, and road surface drainage portion sequentially consists of: basic unit, waterproof
Layer, pervious bed, waterproof layer is arranged over road surface drainage groove；Side drainage portion includes that being arranged at road both sides arranges with described road surface
The non-watertight road edge stone that water portion is adjacent, and the side drainage groove below non-watertight road edge stone.Non-watertight road edge stone includes: permeable top layer
With permeable strengthening layer, containing seepy material in permeable top layer, permeable strengthening layer is adjacent with described permeable top layer inner surface, permeable
There is in strengthening layer cavity.
Road surface and ground sleet water, municipal wastewater, subsoil water and the facility of lowering of watertable is got rid of in conjunction with road engineering.
It is an important component part of road engineering.When relating to drainage system or flood control, also it is the one of draining or flood control works
Individual ingredient.Gutter is the gutter being located at shoulder.The multiplex trapezoidal cross-section of soil property gutter, stone matter gutter can break with rectangle
When face, some light fill or employing mechanized construction, available triangular section.Gutter longitudinal gradient is the most consistent with road longitudinal grade, and
Cannot be less than 0.5%.When gutter longitudinal gradient is more than 3%, gutter need to be reinforced.Intercepting ditch is also referred to as gutter, for roadbed excavation limit
When hillside catchment area above slope is bigger, arrange beyond excavation groove at least 5 meters, to intercept defluent earth's surface, hillside
Water, it is ensured that execavated rockmass is not by current scour.Intercepting ditch can be arranged as required to together or a few road, and segmentation intercepts footpath, earth's surface, hillside
Stream.Intercepting ditch it is critical only that rapid draining, it is to avoid ditch internal water accumulation, more should prevent along ditch to soil layer seep water, cause side slope to collapse
Collapse.Intercepting ditch should have reliable outlet, can set gutter, drop or chute if desired, directs water towards gully or bridges and culverts a surname
Let out.Gutter be by gutter, intercepting ditch, ditch or roadbed near hydrops dredge to low-lying land, natural stream or bridges and culverts
Facility.Landform is steep, gutter longitudinal gradient more than 7% time, for reduce flow velocity, reduce energy, prevent the harm to roadbed, preferably set
Put drop and chute.When route cross over irrigation ditch and arrange culvert have any problem time, frequently with inverted siphon.
Gutter is one of the important component part in construction project for surface drainage, is mainly used in getting rid of road surface
Excessive hydrops, but conventional pav gutter construction cost is high, and drainage efficiency is low, for some important large-scale tourist quarters
Road surface, conventional discharge ditch surface configuration directly affects the attractive in appearance of overall road surface.
Utility model content:
In order to solve the problems referred to above, this utility model provides a kind of simple and reasonable for structure, it is easy to manufacture, construction cost
Low drainage efficiency high the technical scheme in a kind of monolateral crack gutter.
A kind of monolateral crack gutter structure, described monolateral crack gutter include monolateral prefabricated U-shaped groove, reinforced mesh,
Rustless steel crack bar, face brick, described monolateral prefabricated U-shaped groove 1 top is provided with reinforced mesh, and described reinforced mesh is arranged above with stainless
Steel clamp seam bar, rustless steel crack bar side is provided with face brick, is provided with road tooth at rustless steel crack opposite side.
As preferably, face brick thickness is 4cm-5cm, and road tooth height is 10cm-13cm.
As preferably, monolateral prefabricated U-shaped groove can make of concrete prefabricated or lightweight plastic-steel material, monolateral prefabricated U-shaped groove
Groove depth be 40cm-45cm.
As preferably, reinforced mesh is arranged on monolateral prefabricated U-shaped groove top, the reinforced mesh two on monolateral prefabricated U-shaped groove
Hem width is in monolateral prefabricated U-shaped groove 10cm.
As preferably, reinforced mesh thickness 3mm.
As preferably, a width of 20mm-25mm of crack of rustless steel crack bar, the material thickness of rustless steel crack bar is 4mm-
6mm, the elevation of top of rustless steel crack bar and face brick are flush or below face brick elevation of top 3mm.
The beneficial effects of the utility model are:
(1) this utility model structural principle is simple, reasonable and easily fabricated, is provided with monolateral in the groove dug in advance
Prefabricated U-shaped groove, is provided with the thick such thickness of reinforced mesh for 3mm on monolateral prefabricated U-shaped groove and its conduct just can be effectively ensured
The safety of road side facility and resistance to pressure, be arranged above with rustless steel crack bar at reinforced mesh, and rustless steel crack bar reduces draining
Groove is exposed to the area on road surface, uses rustless steel crack to ensure that minimizing also assures that it while taking road area
Attractive in appearance, make whole monolateral gutter become a kind of stealthy pumping equipment.
(2) being provided with face brick on rustless steel crack, it is ensured that crack is not higher than road surface, face brick is pressed on rustless steel crack, gives
Rustless steel crack also functions to certain positioning action, and the face brick thickness being laid on rustless steel crack is 4cm-5cm, 4cm-5cm
Face brick ensure that there is certain resistance to pressure, the elevation of top of rustless steel crack bar and face brick are flush or below face brick elevation of top
About 3mm, so makes the hydrops on road surface be easier to entrance and is located in underground monolateral prefabricated U-shaped groove, effectively accelerates draining speed
Degree, after the completion of whole monolateral crack gutter, gutter is located underground, surface only it can be seen that rustless steel crack bar, good concealment,
Do not affect structure overall appearance.
Accompanying drawing illustrates:
Fig. 1 is the structural representation in a kind of monolateral crack gutter.
Detailed description of the invention:
For making goal of the invention of the present utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing to this reality
It is described in further detail with novel embodiment.
As it is shown in figure 1, a kind of monolateral crack gutter structure, described monolateral crack gutter includes monolateral prefabricated U-shaped groove
1, reinforced mesh 2, rustless steel crack bar 3, face brick 4, monolateral prefabricated U-shaped groove 1 can be by concrete prefabricated or lightweight plastic-steel material system
Making, when excavating groove, the preparation such as smooth location terminates, and carries out excavating groove, the width of channel excavation according to designed elevation
Degree and the degree of depth suitably should be relaxed with monolateral prefabricated U-shaped groove a size of benchmark, reduce backfill, and channel excavation is complete, to channel bottom
After carrying out consolidation process, carry out the assembly of monolateral prefabricated U-shaped groove 1 piecemeal, and verify the standard of its position, described monolateral prefabricated
The groove depth of U-type groove 1 is 40cm-45cm, so can ensure that drainage speed at certain rainwater weather, described monolateral prefabricated
U-type groove 1 top is provided with reinforced mesh 2, and reinforced mesh 2 both sides on monolateral prefabricated U-shaped groove 1 are wider than monolateral prefabricated U-shaped groove 1
10cm, the thick 3mm of reinforced mesh 2, the such thickness of reinforced mesh 2 just can be effectively ensured it as the safety of road side facility and resistance to
Pressure property.
Being arranged above with rustless steel crack bar 3 at reinforced mesh 2, rustless steel crack bar 3 reduces drainage groove and is exposed to road surface
On area, use rustless steel crack 3 ensure that minimizing also assures that it is attractive in appearance while taking road area, make whole list
Gutter, limit becomes a kind of stealthy pumping equipment.
Reinforced mesh 2 is arranged above with rustless steel crack bar 3, and rustless steel crack bar 3 side is provided with face brick 4, in stainless steel clamp
Stitching 3 opposite sides and be provided with road tooth 5, face brick 4 thickness is 4cm-5cm, and road tooth 5 height is 10cm-13cm, the folder of rustless steel crack bar 3
Stitching a width of 20mm-25mm, the material thickness of rustless steel crack bar 3 is 4mm-6mm, the elevation of top of rustless steel crack bar 3 and face
Brick 4, flush or below face brick 4 elevation of top 3mm, so makes the hydrops on road surface be easier to entrance and is located at underground monolateral prefabricated U
In type groove 1, effectively accelerating drainage speed, after the completion of whole monolateral crack gutter, gutter is located underground, surface only it can be seen that
Rustless steel crack bar, good concealment, do not affect structure overall appearance.
This utility model uses the monolateral prefabricated U-shaped groove being arranged under face fast to reach easy construction as drainage ditch device
Victory, simultaneously reduce take road surface area can carry out again efficient draining purpose.
Above-described embodiment is preferred embodiment of the present utility model, is not the limit to technical solutions of the utility model
System, as long as the technical scheme that can realize on the basis of above-described embodiment without creative work, is regarded as falling into
In the range of the rights protection of this utility model patent.
Claims (6)
1. a monolateral crack gutter structure, it is characterised in that: include monolateral prefabricated U-shaped groove (1), reinforced mesh (2), stainless
Steel clamp seam bar (3), face brick (4), described monolateral prefabricated U-shaped groove (1) top is provided with reinforced mesh (2), on described reinforced mesh (2)
Face is provided with rustless steel crack bar (3), and rustless steel crack bar (3) side is provided with face brick (4), sets at rustless steel crack (3) opposite side
There is road tooth (5).
One the most according to claim 1 monolateral crack gutter structure, it is characterised in that: described face brick (4) thickness is
4cm-5cm, road tooth (5) height is 10cm-13cm.
One the most according to claim 1 monolateral crack gutter structure, it is characterised in that: described monolateral prefabricated U-shaped groove
(1) can make of concrete prefabricated or lightweight plastic-steel material, the groove depth of monolateral prefabricated U-shaped groove (1) is 40cm-45cm.
One the most according to claim 1 monolateral crack gutter structure, it is characterised in that: described reinforced mesh (2) sets
Putting on monolateral prefabricated U-shaped groove (1) top, reinforced mesh (2) both sides on monolateral prefabricated U-shaped groove (1) are wider than monolateral prefabricated U-shaped groove
(1) 10cm.
One the most according to claim 1 monolateral crack gutter structure, it is characterised in that: described reinforced mesh (2) is thick
3mm。
One the most according to claim 1 monolateral crack gutter structure, it is characterised in that: described rustless steel crack bar
(3) a width of 20mm-25mm of crack, the material thickness of rustless steel crack bar (3) is 4mm-6mm, the top of rustless steel crack bar (3)
Portion's absolute altitude and face brick (4) are flush or below face brick (4) elevation of top 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089969.5U CN205529777U (en) | 2016-01-29 | 2016-01-29 | Unilateral crack escape canal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089969.5U CN205529777U (en) | 2016-01-29 | 2016-01-29 | Unilateral crack escape canal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205529777U true CN205529777U (en) | 2016-08-31 |
Family
ID=56771996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620089969.5U Expired - Fee Related CN205529777U (en) | 2016-01-29 | 2016-01-29 | Unilateral crack escape canal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205529777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758683A (en) * | 2016-12-19 | 2017-05-31 | 江苏工程职业技术学院 | A kind of structure of sidewalk of assembled porous |
-
2016
- 2016-01-29 CN CN201620089969.5U patent/CN205529777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758683A (en) * | 2016-12-19 | 2017-05-31 | 江苏工程职业技术学院 | A kind of structure of sidewalk of assembled porous |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160831 Termination date: 20170129 |