CN210886813U - Stereoplasm view square frost heaving prevention multilayer structure - Google Patents
Stereoplasm view square frost heaving prevention multilayer structure Download PDFInfo
- Publication number
- CN210886813U CN210886813U CN201921492858.9U CN201921492858U CN210886813U CN 210886813 U CN210886813 U CN 210886813U CN 201921492858 U CN201921492858 U CN 201921492858U CN 210886813 U CN210886813 U CN 210886813U
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- China
- Prior art keywords
- layer
- concrete layer
- splicing
- multilayer structure
- concrete
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- Expired - Fee Related
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- 230000002265 prevention Effects 0.000 title claims abstract description 10
- 239000010426 asphalt Substances 0.000 claims abstract description 23
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 239000004576 sand Substances 0.000 claims abstract description 9
- 230000003139 buffering effect Effects 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000010276 construction Methods 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a frost heaving prevention multilayer structure of a hard landscape square, which comprises a ground, a concrete layer, a paving asphalt layer and a splicing layer; ground surface: a buffer sand layer is arranged at the upper end of the ground; a concrete layer: the concrete layer is positioned at the upper end of the buffering sand layer, the upper end of the concrete layer is provided with a diversion slope, the height of the diversion slope is sequentially reduced from the middle to the front end and the rear end, a reinforcing unit is arranged inside the concrete layer and comprises transverse reinforcing steel bars and longitudinal reinforcing steel bars, and the transverse reinforcing steel bars are distributed in the concrete layer at equal intervals from front to back; paving an asphalt layer: the paved asphalt layer is positioned at the upper end of the concrete layer; splicing the layers: the splicing layer is positioned at the upper end of the paved asphalt layer; the utility model discloses possess corresponding buffer structure, can effectively alleviate the restriction that ground environment caused for the stereoplasm view construction, possess corresponding additional strengthening, can have effectual improvement stereoplasm view concrete layer's intensity.
Description
Technical Field
The utility model relates to a landscape construction technical field specifically is a stereoplasm view square prevents frostbite and expands multilayer structure.
Background
The hard landscape, i.e. the urban landscape, is divided into two parts, namely a soft landscape mainly comprising plants, water bodies and the like and a hard landscape mainly comprising road pavement and small-product facilities and the like which are processed by artificial materials, however, the hard landscape often has frost heaving in the use process, in order to ensure the aesthetic property of the hard landscape, the current hard landscape mostly adopts an anti-frost heaving structure, for example, a patent with the application publication number of 201620787356.9 discloses an anti-frost heaving multilayer structure of a hard landscape square, and the patent has certain defects in the use process, on one hand, the patent lacks a corresponding buffer structure, the construction of the hard landscape can be greatly influenced by the ground environment, on the other hand, the corresponding reinforcing structure is lacked, and the bearing capacity of a concrete layer can be severely restricted.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a stereoplasm view square frost heaving prevention multilayer structure, possess corresponding buffer structure, can effectively alleviate the restriction that ground environment caused for stereoplasm view construction, possess corresponding additional strengthening, can have effectual improvement stereoplasm view concrete layer's intensity, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multilayer structure for preventing frost heaving of a hard landscape square comprises a ground, a concrete layer, a paved asphalt layer and a splicing layer;
ground surface: a buffer sand layer is arranged at the upper end of the ground;
a concrete layer: the concrete layer is positioned at the upper end of the buffering sand layer, and a reinforcing unit is arranged inside the concrete layer;
paving an asphalt layer: the paved asphalt layer is positioned at the upper end of the concrete layer;
splicing the layers: the splicing layer is positioned at the upper end of the paved asphalt layer.
Further, the upper end of concrete layer is equipped with the water conservancy diversion slope, the height on water conservancy diversion slope reduces from the centre to both ends around in proper order, and concrete layer guarantees that water on the stereoplasm view can be timely discharge, effectively alleviates the frost heaving of stereoplasm view.
Further, the reinforcement unit comprises transverse steel bars and longitudinal steel bars, the transverse steel bars are equidistantly distributed in the concrete layer from the front to the back, the longitudinal steel bars are equidistantly distributed in the concrete layer from the left to the right, and the reinforcement unit reinforces the strength of the concrete layer.
Furthermore, the thickness of the paving asphalt layer is sequentially increased from the middle to the front end and the rear end, and the paving of the splicing layer is facilitated on the premise that the paving asphalt layer ensures normal water permeation of the hard landscape.
Furthermore, the splicing layer is formed by splicing a floor, a special-shaped floor or cobblestones, and the external attractiveness of the hard landscape is guaranteed by the splicing layer.
Compared with the prior art, the beneficial effects of the utility model are that: this stereoplasm view square frost heaving prevention multilayer structure has following benefit:
simple structure, convenient to use possess corresponding buffer structure, can effectively alleviate the restriction that ground surface environment caused for the stereoplasm view construction, brought very big facility for the engineering builder, possess corresponding additional strengthening, can have the effectual intensity that improves stereoplasm view concrete layer to the effective life of this stereoplasm view of effectual assurance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the concrete layer comprises a ground 1, a buffer sand layer 2, a diversion slope 3, a concrete layer 4, a reinforcing unit 5, a transverse reinforcing steel bar 51, a longitudinal reinforcing steel bar 52, a paved asphalt layer 6 and a spliced layer 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a multilayer structure for preventing frost heaving of a hard landscape square comprises a ground 1, a concrete layer 4, a paved asphalt layer 6 and a splicing layer 7;
the ground surface 1: the upper end of the ground 1 is provided with a buffering sand layer 2;
and a concrete layer 4: the concrete layer 4 is positioned at the upper end of the buffering sand layer 2, the diversion slope 3 is arranged at the upper end of the concrete layer 4, the height of the diversion slope 3 is sequentially reduced from the middle to the front end and the rear end, the concrete layer 4 ensures that water on the hard landscape can be timely discharged, frost heaving of the hard landscape is effectively relieved, the reinforcing unit 5 is arranged inside the concrete layer 4, the reinforcing unit 5 comprises transverse reinforcing steel bars 51 and longitudinal reinforcing steel bars 52, the transverse reinforcing steel bars 51 are equidistantly distributed inside the concrete layer 4 from front to back, the longitudinal reinforcing steel bars 52 are equidistantly distributed inside the concrete layer 4 from left to right, and the reinforcing unit 5 reinforces the strength of the concrete layer;
paving an asphalt layer 6: the paved asphalt layer 6 is positioned at the upper end of the concrete layer 4, the thickness of the paved asphalt layer 6 is sequentially increased from the middle to the front end and the rear end, and the paving of the splicing layer 7 is facilitated on the premise that the paved asphalt layer 6 ensures normal water permeation of the hard landscape;
splicing layer 7: the splicing layer 7 is positioned at the upper end of the paved asphalt layer 6, the splicing layer 7 is formed by splicing a floor, a special-shaped floor or cobblestones, and the external attractiveness of the hard landscape is guaranteed by the splicing layer 7.
When in use: guarantee the water on the stereoplasm view through concrete layer 4 you can be timely discharge, effectively alleviate the frost heaving of stereoplasm view, strengthen concrete layer's intensity through strengthening unit 5, guarantee through paving asphalt layer 6 under the normal water infiltration's of stereoplasm view prerequisite, be convenient for carry out the laying of splice layer 7, guarantee the external aesthetic property of this stereoplasm view through splice layer 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a stereoplasm view square frost heaving prevention multilayer structure which characterized in that: comprises a ground (1), a concrete layer (4), a paving asphalt layer (6) and a splicing layer (7);
ground (1): the upper end of the ground (1) is provided with a buffering sand layer (2);
concrete layer (4): the concrete layer (4) is positioned at the upper end of the buffering sand layer (2), and a reinforcing unit (5) is arranged inside the concrete layer (4);
paving an asphalt layer (6): the paved asphalt layer (6) is positioned at the upper end of the concrete layer (4);
splicing layer (7): the splicing layer (7) is positioned at the upper end of the paved asphalt layer (6).
2. The rigid landscape square frost heaving prevention multilayer structure as claimed in claim 1, wherein: the upper end of concrete layer (4) is equipped with water conservancy diversion slope (3), the height of water conservancy diversion slope (3) reduces from the centre to front and back both ends in proper order.
3. The rigid landscape square frost heaving prevention multilayer structure as claimed in claim 1, wherein: the reinforcing unit (5) comprises transverse reinforcing steel bars (51) and longitudinal reinforcing steel bars (52), the transverse reinforcing steel bars (51) are distributed in the concrete layer (4) at equal intervals from front to back, and the longitudinal reinforcing steel bars (52) are distributed in the concrete layer (4) at equal intervals from left to right.
4. The rigid landscape square frost heaving prevention multilayer structure as claimed in claim 1, wherein: the thickness of the paving asphalt layer (6) is increased from the middle to the front end and the rear end in sequence.
5. The rigid landscape square frost heaving prevention multilayer structure as claimed in claim 1, wherein: the splicing layer (7) is formed by splicing a floor, a special-shaped floor or cobblestones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921492858.9U CN210886813U (en) | 2019-09-09 | 2019-09-09 | Stereoplasm view square frost heaving prevention multilayer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921492858.9U CN210886813U (en) | 2019-09-09 | 2019-09-09 | Stereoplasm view square frost heaving prevention multilayer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210886813U true CN210886813U (en) | 2020-06-30 |
Family
ID=71314132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921492858.9U Expired - Fee Related CN210886813U (en) | 2019-09-09 | 2019-09-09 | Stereoplasm view square frost heaving prevention multilayer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210886813U (en) |
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2019
- 2019-09-09 CN CN201921492858.9U patent/CN210886813U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |