CN213625062U - Road paving structure with granite slab layer - Google Patents
Road paving structure with granite slab layer Download PDFInfo
- Publication number
- CN213625062U CN213625062U CN202021514895.8U CN202021514895U CN213625062U CN 213625062 U CN213625062 U CN 213625062U CN 202021514895 U CN202021514895 U CN 202021514895U CN 213625062 U CN213625062 U CN 213625062U
- Authority
- CN
- China
- Prior art keywords
- granite
- laying structure
- basement
- granite composite
- composite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010438 granite Substances 0.000 title claims abstract description 64
- 239000002131 composite material Substances 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000004568 cement Substances 0.000 claims abstract description 16
- 239000010454 slate Substances 0.000 claims abstract description 16
- 229920000728 polyester Polymers 0.000 claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 210000002615 epidermis Anatomy 0.000 claims abstract description 4
- 239000004575 stone Substances 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 8
- 238000009825 accumulation Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 239000004746 geotextile Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model belongs to the technical field of the road surface is laid, specifically disclose a road surface laying structure with granite slab layer, including basement and granite composite slate, the cement slab has all been pour all around to the basement, and the basement is provided with polyester geotechnological cloth rather than the recess upper epidermis that the cement slab encloses all around, polyester geotechnological cloth top is provided with the gravel layer, the gravel layer top is provided with muddy dirt bed, a plurality of granite composite slates have been laid at muddy dirt bed top, granite composite slate up end is provided with a plurality of anti-skidding lines. The utility model discloses an insert post and pin-hole connection for two compound slabstones of granite are connected more stably, avoid the skew to take place for the position of the compound slabstone of monolithic granite, and secondly, the first water course of crossing and the second water course of crossing of setting can accelerate rainwater discharge, avoid producing ponding on the compound slabstone of granite.
Description
Technical Field
The utility model relates to a road-surfacing structure with granite sheet layer belongs to road-surfacing technical field.
Background
On the two sides of urban roads, parks and pavements of pedestrian streets, slate roads are often laid to achieve the purposes of beauty and walking, and some existing slate roads have the following problems:
(1) the stone slabs can cause displacement or hollowing after being laid for a period of time;
(2) water on the stone plate can not be quickly discharged after raining, so that water accumulation or moisture on the road surface is caused;
(3) in some areas with heavy rainstorm weather, the soil at the bottom of the stone slab road is washed away due to long-term rainfall.
To this end we provide a road-surfacing structure with granite slabs to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road surface laying structure with granite sheet layer solves the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road surface laying structure with granite slab layer, includes basement and granite composite slate, the cement board has all been pour all around to the basement, and the basement is provided with polyester geotechnological cloth rather than the recess upper epidermis that cement board encloses all around, polyester geotechnological cloth top is provided with sand layer, the sand layer top is provided with concrete layer, a plurality of granite composite slates have been laid at concrete layer top, granite composite slate up end is provided with a plurality of anti-skidding lines.
Preferably, granite composite slate both ends are provided with first connecting portion and second connecting portion respectively, the fixed a plurality of posts of inserting that are provided with on the second connecting portion, it is a plurality of the pinhole has been seted up to the first connecting portion bottom that the post top corresponds, and inserts the post top and inlay and establish in the pinhole.
Preferably, rectangular hole grooves are formed in two ends of the top of each granite composite stone slab, a filter screen device is erected at the top end of a connecting part between the two granite composite stone slabs, and two ends of each filter screen device are embedded in the rectangular hole grooves at two ends respectively.
Preferably, the groove at the top end of the connecting part of the two granite composite stone slabs is a first water passing channel, and the groove at the bottom end of the connecting part of the two granite composite stone slabs is a second water passing channel.
Preferably, a plurality of transverse reinforcing ribs and a plurality of vertical reinforcing ribs are arranged in the concrete layer.
Preferably, a plurality of drain holes are formed in the cement boards on the periphery.
Preferably, the bottom end of the granite composite stone slab is provided with a raised platform.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model belongs to the technical field of pavement laying, and particularly discloses a pavement laying structure with granite slab layers, wherein a plurality of transverse reinforcing ribs and a plurality of vertical reinforcing ribs are arranged to strengthen the structural strength of a concrete layer and improve the quality of a roadbed; the arranged anti-slip lines can play an anti-slip role, so that pedestrians are prevented from slipping on the granite composite stone slab; inserting the inserting columns arranged on the second connecting parts into the pin holes, so that the two granite composite stone slabs can be tightly connected, and the phenomenon of position deviation or unstable connection of a single granite composite stone slab is avoided; the first water passing channel and the second water passing channel can accelerate rainwater drainage, so that the wet phenomenon of the road surface caused by long-time water accumulation is prevented; the arranged filter screen device can filter some garbage with larger volume on the road surface, and prevent the garbage from blocking the water channel; the arranged polyester geotextile and the cement boards around the geotextile can reduce the loss of soil caused by rainwater erosion; and a plurality of drain holes are formed in the peripheral cement boards, so that accumulated water in the sand soil layer can be further drained.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a diagram of the position distribution of the insert posts on the second connecting portion of the present invention;
FIG. 3 is a schematic view of the structure of the filtering net device of the present invention;
FIG. 4 is a schematic view of the connection between the screen unit and the granite composite slab of the present invention;
in the figure: 1. a substrate; 2. granite composite slate; 201. a first connection portion; 202. a second connecting portion; 3. a cement board; 4. polyester geotextile; 5. a sandy soil layer; 6. a concrete layer; 7. anti-skid lines; 8. inserting a column; 9. a pin hole; 10. a rectangular hole slot; 11. a strainer device; 12. a first water passage; 13. a second water passage; 14. transverse reinforcing ribs; 15. a vertical reinforcing rib; 16. a drain hole; 17. a raised platform.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a road surface laying structure with granite rock plate layer, includes basement 1 and granite composite slate 2, cement board 3 has all been pour all around to basement 1, and basement 1 is provided with polyester geotechnological cloth 4 rather than the recess upper epidermis that cement board 3 encloses all around, polyester geotechnological cloth 4 top is provided with sand layer 5, 5 tops on sand layer are provided with concrete layer 6, a plurality of granite composite slate 2 have been laid at 6 tops on concrete layer, 2 up end of granite composite slate are provided with a plurality of anti-skidding lines 7.
Further, 2 both ends of granite composite slate are provided with first connecting portion 201 and second connecting portion 202 respectively, it is provided with a plurality of post 8 to insert to fix on the second connecting portion 202, and is a plurality of insert a plurality of pinhole 9 has been seted up to the first connecting portion 201 bottom that 8 tops of post correspond, and insert 8 tops of post and inlay and establish in pinhole 9.
Furthermore, rectangular hole grooves 10 are formed in two ends of the top of each granite composite stone slab 2, a filter screen device 11 is erected on the top end of a connecting part between the two granite composite stone slabs 2, and two ends of each filter screen device 11 are embedded in the rectangular hole grooves 10 at two ends respectively.
Furthermore, a first water passing channel 12 is formed at the top end of the connecting part of the two granite composite stone slabs 2, and a second water passing channel 13 is formed at the bottom end of the connecting part of the two granite composite stone slabs 2.
Further, a plurality of transverse reinforcing ribs 14 and a plurality of vertical reinforcing ribs 15 are arranged in the concrete layer 6.
Furthermore, a plurality of drain holes 16 are formed on the peripheral cement boards 3.
Further, the bottom end of the granite composite stone slab 2 is provided with a raised platform 17.
The working principle is as follows: the utility model relates to a road surface laying structure with granite slab layer, when laying, at first lay polyester geotechnological cloth 4 at basement 1 and the recess surface that cement slab 3 encloses all around, in order to reach the purpose that alleviates soil loss, then cover sandy soil on polyester geotechnological cloth 4 and arrange sandy soil level, after that, with concrete placement in sandy soil layer 5 top, add the reinforcing bar net that a plurality of horizontal strengthening ribs 14 and a plurality of vertical strengthening rib 15 are constituteed again at concrete placement in-process, a plurality of horizontal strengthening ribs 14 and a plurality of vertical strengthening rib 15 of setting can strengthen concrete layer 6's structural strength, promote the quality of road bed, pour mixed earth again, recycle bonding material and bond fixedly between granite composite slab 2 and concrete layer 6 after pouring the completion, should pay attention to aim at the second connecting portion 202 of adjacent compound granite slab 2 with pinhole 9 on granite composite slab's 2 first connecting portion 201 when bonding The inserted columns 8 on the composite granite slab 2 can be connected and fixed by inserting the inserted columns 8 into the pin holes 9, so that the two composite granite slabs 2 can be tightly connected, the phenomenon that a single granite composite slab 2 is deviated in position or unstable in connection is avoided, the plurality of anti-slip lines 7 can play an anti-slip role, people can be prevented from slipping and falling on the granite composite slab 2, when water is accumulated on the road surface, rainwater can flow into the first water passing channel 12 firstly and then flow into the second water passing channel 13 through the first water passing channel 12 to accelerate rainwater drainage, the damp phenomenon caused by long-time water accumulation on the road surface is prevented, the arranged filter screen device 11 can filter out some garbage with larger volume on the road surface, the water passing channel is prevented from being blocked by the garbage, the cement slabs 3 on the periphery are provided with the plurality of drain holes 16, the water accumulation in the sand layer 5 can be further removed, the arranged raised platform can increase the contact area of the adhesive and the bottom of the granite composite slab 2, the granite composite stone slab 2 is bonded with the concrete layer 6 more tightly.
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 (7)
1. The utility model provides a road surface laying structure with granite slab layer which characterized in that: including basement (1) and granite composite slate (2), cement board (3) have all been pour around basement (1), and basement (1) and its recess upper epidermis that cement board (3) enclose all around is provided with polyester geotechnological cloth (4), polyester geotechnological cloth (4) top is provided with sand bed (5), sand bed (5) top is provided with concrete layer (6), a plurality of granite composite slate (2) have been laid at concrete layer (6) top, granite composite slate (2) up end is provided with a plurality of anti-skidding lines (7).
2. A pavement laying structure with granite slabs according to claim 1, characterized in that: granite composite slate (2) both ends are provided with first connecting portion (201) and second connecting portion (202) respectively, the fixed a plurality of post (8) of inserting that are provided with on second connecting portion (202) are a plurality of insert first connecting portion (201) bottom that post (8) top corresponds and seted up a plurality of pinhole (9), and insert post (8) top and inlay and establish in pinhole (9).
3. A pavement laying structure with granite slabs according to claim 1, characterized in that: rectangular hole grooves (10) are formed in two ends of the top of each granite composite stone slab (2), a filter screen device (11) is erected on the top end of a connecting part between the two granite composite stone slabs (2), and two ends of each filter screen device (11) are embedded in the rectangular hole grooves (10) in two ends respectively.
4. A pavement laying structure with granite slabs according to claim 1, characterized in that: the groove at the top end of the connecting part of the two granite composite stone slabs (2) is a first water passing channel (12), and the groove at the bottom end of the connecting part of the two granite composite stone slabs (2) is a second water passing channel (13).
5. A pavement laying structure with granite slabs according to claim 1, characterized in that: and a plurality of transverse reinforcing ribs (14) and a plurality of vertical reinforcing ribs (15) are arranged in the concrete layer (6).
6. A pavement laying structure with granite slabs according to claim 1, characterized in that: a plurality of drain holes (16) are formed in the peripheral cement boards (3).
7. A pavement laying structure with granite slabs according to claim 1, characterized in that: the bottom end of the granite composite stone plate (2) is provided with a raised platform (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021514895.8U CN213625062U (en) | 2020-07-28 | 2020-07-28 | Road paving structure with granite slab layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021514895.8U CN213625062U (en) | 2020-07-28 | 2020-07-28 | Road paving structure with granite slab layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213625062U true CN213625062U (en) | 2021-07-06 |
Family
ID=76642481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021514895.8U Expired - Fee Related CN213625062U (en) | 2020-07-28 | 2020-07-28 | Road paving structure with granite slab layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213625062U (en) |
-
2020
- 2020-07-28 CN CN202021514895.8U patent/CN213625062U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110387782B (en) | Curb of assembled self-drainage asphalt pavement and construction method thereof | |
| CN211596246U (en) | Permeable pavement structure | |
| CN109457566A (en) | A kind of assembled gap porous pavement | |
| KR20130064192A (en) | Road pavement methods and structure of using stone basket | |
| CN2837360Y (en) | Water permeable road and pavement structure | |
| CN213625062U (en) | Road paving structure with granite slab layer | |
| CN108411728A (en) | Surface drainage | |
| CN115162080A (en) | Noise absorption type road drainage water filtering structure and construction method thereof | |
| CN212895755U (en) | Urban road sidewalk drainage device | |
| CN210621457U (en) | Asphalt bridge floor drainage structure | |
| CN209924091U (en) | Rectangular side ditch structure for reducing roadbed water level and discharging road surface | |
| CN207498769U (en) | A kind of road structure | |
| CN208250846U (en) | Surface drainage | |
| CN221192804U (en) | Afforestation road structure that brick that permeates water was mated formation | |
| CN215947779U (en) | Sand base brick pavement structure of permeating water | |
| CN112982075B (en) | City environmental protection road surface | |
| CN216739103U (en) | Green road for recycled concrete | |
| CN218404883U (en) | Roadbed structure of road bridge engineering | |
| CN209941424U (en) | Pavement is with ecological brick tile structure that permeates water | |
| CN214271561U (en) | Road structure permeates water with curbstone | |
| CN220079606U (en) | Permeable concrete pavement structure | |
| CN217710186U (en) | Water permeability pavement of urban road | |
| CN212865479U (en) | Permeable asphalt pavement | |
| CN214245207U (en) | Novel corrosion-resistant assembled permeable pavement paving structure | |
| CN217869774U (en) | Pavement structure of permeable sidewalk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |