CN206189231U - Gardens permeable pavement structure - Google Patents
Gardens permeable pavement structure Download PDFInfo
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- CN206189231U CN206189231U CN201621118369.3U CN201621118369U CN206189231U CN 206189231 U CN206189231 U CN 206189231U CN 201621118369 U CN201621118369 U CN 201621118369U CN 206189231 U CN206189231 U CN 206189231U
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- permeable pavement
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Abstract
The utility model discloses a gardens permeable pavement structure, including stratum basale, filtration layer and superficial layer, the stratum basale is the cell type setting, filtration layer and superficial layer all are located the stratum basale, still be equipped with the structure enhancement layer in the stratum basale, structure enhancement layer butt stratum basale lateral wall and diapire, it has a plurality of packing chambeies to be cellular distribution on the structure enhancement layer, the permeable formation is located the packing intracavity. The stratum basale of cell type setting is favorable to strengthening an organic whole nature of permeable pavement structure both sides edge and bottom, and then reinforcing permeable pavement's structural strength, simultaneously can also be to the location of filtration layer and superficial layer formation both sides, the utilization has the structure enhancement layer of filling the chamber and advances line location to the filtration layer, further reduce the skew deformation of putting the filtration level, the packing chamber that is cellular distribution has better atress homogeneity, permeable pavement keeps self bearing capacity and structural strength in can the rapid permeability guaranteeing.
Description
Technical field
The utility model is related to Garden Engineering field, more specifically to a kind of gardens permeable pavement structure.
Background technology
City runway typically uses water permeability asphalt concrete or permeable concrete.Typically adopted in some non-runways
With forms such as meadow, floor tile turf splice type road surface, cobblestone, macadam pavement and porous bricks, for example can be applied to gardens,
The few road surface of the flows such as residential quarters.
The patent document of Application No. CN201520473424.X discloses a kind of ecological permeable pavement structure, is included in original
The plain soil layer of the compacting on road surface；There is the metalling that thickness is 90mm to 110mm on the plain soil layer；On the metalling
There is the reinforced concrete floor that thickness is 140mm to 160mm；There is the water that thickness is 25mm to 35mm on the reinforced concrete floor
Mud is 1 with sand weight proportion:2.5 cement mortar binder course；It is by water-permeable brick laying on the cement mortar binder course
Into permeable brick layer.
Above-mentioned technical proposal is by setting sandwich construction porous pavement so that moisture can rapid osmotic to underground, it is permeable
Pavement structure is based on the principle of rapid osmotic, permeable pore or gap can be set in each layer, and permeable pore or gap cause
The bearing capacity and self structure intensity decreases of water pavement structure, and then cause the service life on road surface to shorten, prior art
There are improvements.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of gardens permeable pavement structure,
The road surface permeable structure is kept by setting the basalis and structural reinforcement of groove profile while rapid osmotic is guaranteed
The bearing capacity and structural strength of itself.
To achieve the above object, the utility model provides following technical scheme：A kind of gardens permeable pavement structure, including
Basalis, filter layer and superficial layer, the basalis are set in groove profile, and the filter layer and superficial layer are respectively positioned on basalis
It is interior, structural reinforcement is additionally provided with the basalis, the structural reinforcement abuts basalis side wall and bottom wall, and the structure adds
Some filled cavities are distributed with cellular on strong layer, the filter layer is located in filled cavity.
By using above-mentioned technical proposal, the basalis that groove profile is set be conducive to enhancing permeable pavement structure both sides of the edge with
The integraty of bottom, and then strengthen the structural strength of porous pavement, while both sides can also be formed to filter layer and superficial layer
Positioning, reduce road surface stress when filter layer and superficial layer towards permeable pavement structure both sides of the edge offset deformation situation, profit
Filter layer is positioned with the structural reinforcement with filled cavity, the skew deformation of filter layer position is further reduced, in honeybee
The filled cavity of nest shape distribution has preferable uniform force, is ensuring that porous pavement can keep itself while rapid osmotic
Bearing capacity and structural strength, be conducive to improve service life of road surface.
The utility model is further arranged to：The basalis is formed by bar frame and Concrete Filled, the base
Some drainpipes are provided with bottom bottom wall, the drainpipe passes through branch pipe connectivity structure enhancement layer.
By using above-mentioned technical proposal, current are flowed to the drainpipe of basalis by branch pipe from structural reinforcement, reached
The effect permeated in time, bar frame and concrete have structural strength higher, and cost is relatively low, convenient to build.
The utility model is further arranged to：The structural reinforcement is made up of steel alloy.
By using above-mentioned technical proposal, steel alloy structural strength is higher, and cost is relatively low, while facilitating processing to open up
Also ensure the intensity of structural reinforcement.
The utility model is further arranged to：The filled cavity includes upper strata and lower floor, and filter layer is distributed in the lower floor,
Heavy metal adsorption layer is distributed with the upper strata.
By using above-mentioned technical proposal, heavy metal adsorption layer is set, the heavy metal ion in rainwater can be effectively adsorbed,
The pollution to root system of plant and soil is reduced, is conducive to the normal growth of gardens implants, help to improve gardens underground water
Ecological environment, heavy metal adsorption layer is arranged at the top area of filled cavity, plays the effect of positioning, can reduce heavy metal suction
The skew deformation of position during attached layer stress.
The utility model is further arranged to：The heavy metal adsorption layer is made up of hydroxyapatite.
By using above-mentioned technical proposal, hydroxyapatite can enter to the heavy metal copper ion and zinc ion in rainwater
Row effectively absorption, and then the heavy metal ion content in rainwater is reduced, improve groundwater environment.
The utility model is further arranged to：The heavy metal adsorption layer is made up of sulfydryl silica gel.
By using above-mentioned technical proposal, sulfydryl silica gel cost is relatively low, and with adsorption efficiency higher, can be directed to rain
Mercury ion, cobalt ions in water are effectively adsorbed, and reduce the heavy metal ion content in rainwater, improve groundwater environment.
The utility model is further arranged to：The heavy metal adsorption layer is made up of hydrotalcite.
By using above-mentioned technical proposal, hydrotalcite is a kind of Layered compound with layer structure, with larger
Specific surface area and pore structure, the cobalt ions and nickel ion that can be directed in rainwater are effectively adsorbed.
The utility model is further arranged to：The filter layer is made up of water penetration sandstone.
By using above-mentioned technical proposal, water penetration sandstone cost is relatively low, also has while good water penetration is kept
Preferable structural strength.
The utility model is further arranged to：The diafiltration layer porosity is 6%~15%, and filter layer coefficient of permeability is
0.2mm/s。
By using above-mentioned technical proposal, can be while rapid osmotic in the above-mentioned porosity of holding and coefficient of permeability
Keep the structural strength of filter layer.
The utility model is further arranged to：The superficial layer includes the internal layer and outer layer that are constituted by cobblestone, internal layer
Abutted in basalis and with structural reinforcement, the outer layer covers internal layer and basalis.
By using above-mentioned technical proposal, the cobblestone of internal layer is mainly used in compressing structural reinforcement in basalis, oozes
Filtering layer and heavy metal ion layer, to be stressed directly face, pedestrian walks in and can be risen on the porous pavement of gardens the cobblestone of outer layer
To certain massage effect, with preferable comfort level.
In sum, the utility model has the advantages that：
One：The gardens permeable pavement structure has structural strength and structural-load-carrying capacity higher；
Secondly：The gardens permeable pavement structure has certain heavy metal adsorption, can improve garden soil and
Water ecological environment in soil.
Brief description of the drawings
Fig. 1 is a kind of sectional view of gardens permeable pavement structure of embodiment；
Reference：1st, basalis；2nd, drainpipe；3rd, branch pipe；4th, structural reinforcement；5th, filled cavity, 51, lower floor；52nd, on
Layer；6th, filter layer；7th, heavy metal adsorption layer；8th, superficial layer；81st, internal layer；82nd, outer layer.
Specific embodiment
Reference picture 1 is described further to the utility model embodiment.
As shown in figure 1, a kind of gardens permeable pavement structure, including the basalis 1 above soil, above-mentioned basalis
1 is set in groove profile, basalis 1 using bar frame as framework, and in the framework obtained by fill concrete.In the substrate of groove profile
Structural reinforcement 4 is provided with layer 1, structural reinforcement 4 is made up of steel alloy, structural reinforcement 4 is platy structure, structural strengthening
Layer 4 abuts the bottom wall and side wall of basalis 1 simultaneously, and some filled cavities 5 are offered on the surface of structural reinforcement 4, and filled cavity 5 is six
Prism leads to trench structure, and it is in cellular distribution that all of filled cavity 5 is overall, and filled cavity 5 can be divided into upper strata 52 and lower floor 51,
Filter layer 6 is distributed with lower floor 51, filter layer 6 is made up of water penetration sandstone, the porosity of filter layer 6 is 6%~15%, filter layer
6 coefficients of permeability are 0.2mm/s.Heavy metal adsorption layer 7 is distributed with upper strata 52, the heavy metal adsorption layer 7 in this programme has many
Material selection mode is planted, specially hydroxyapatite or hydrotalcite or sulfydryl silica gel is constituted；Can be selected during specific implementation above-mentioned
The one or two kinds of of material mixes or three kinds mix, can be according to actual garden environment unrestricted choice.In basalis 1
Bottom wall in some drainpipes 2 are distributed with, connected by branch pipe 3 between drainpipe 2 and structural reinforcement 4, the diameter of branch pipe 3 is small
In the diameter of drainpipe 2.Gardens permeable pavement structure also includes superficial layer 8, and superficial layer 8 can be divided into outer layer 82 and internal layer 81,
Outer layer 82 and internal layer 81 are constituted by cobblestone, and internal layer 81 is located in basalis 1, and internal layer 81 is located at the top of structural reinforcement 4 simultaneously
Abutted with it, internal layer 81 keeps flushing with the side wall of basalis 1, outer layer 82 covering basalis 1 and internal layer 81, the thickness of outer layer 82 keep
At 4 to 6 centimeters.
Specific flow path：Rainwater permeates downwards from the gap between the cobblestone in outer layer 82 and internal layer 81 first,
The heavy metal adsorption layer 7 in filled cavity 5 is entered to afterwards, and heavy metal ion carries out entering to filled cavity 5 after effectively absorption
In filter layer 6, gap of the rainwater from water penetration sandstone or between sandstone in itself pass through, and rainwater is entered by branch pipe 3 afterwards
In drainpipe 2 in the bottom wall of basalis 1, the infiltration and collection of rainwater are finally completed.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of gardens permeable pavement structure, including basalis（1）, filter layer（6）And superficial layer（8）, it is characterised in that institute
State basalis（1）Set in groove profile, the filter layer（6）And superficial layer（8）It is respectively positioned on basalis（1）It is interior, the basalis
（1）Inside it is additionally provided with structural reinforcement（4）, the structural reinforcement（4）Abut basalis（1）Side wall and bottom wall, the structure add
Strong layer（4）It is upper that some filled cavities are distributed with cellular（5）, the filter layer（6）Positioned at filled cavity（5）It is interior.
2. a kind of gardens permeable pavement structure according to claim 1, it is characterised in that the basalis（1）By reinforcing bar
Rack and Concrete Filled are formed, the basalis（1）Some drainpipes are provided with bottom wall（2）, the drainpipe（2）Pass through
Branch pipe（3）Connectivity structure enhancement layer（4）.
3. a kind of gardens permeable pavement structure according to claim 2, it is characterised in that the structural reinforcement（4）By
Steel alloy is made.
4. a kind of gardens permeable pavement structure according to claim 3, it is characterised in that the filled cavity（5）Including upper
Layer（52）With lower floor（51）, the lower floor（51）Interior distribution filter layer（6）, the upper strata（52）Heavy metal adsorption layer is inside distributed with
（7）.
5. a kind of gardens permeable pavement structure according to claim 4, it is characterised in that the heavy metal adsorption layer（7）
It is made up of hydroxyapatite.
6. a kind of gardens permeable pavement structure according to claim 4, it is characterised in that the heavy metal adsorption layer（7）
It is made up of sulfydryl silica gel.
7. a kind of gardens permeable pavement structure according to claim 4, it is characterised in that the heavy metal adsorption layer（7）
It is made up of hydrotalcite.
8. a kind of gardens permeable pavement structure according to claim 1 or 5 or 6 or 7, it is characterised in that the filter layer
（6）It is made up of water penetration sandstone.
9. a kind of gardens permeable pavement structure according to claim 8, it is characterised in that the filter layer（6）Porosity
It is 6%~15%, filter layer（6）Coefficient of permeability is 0.2mm/s.
10. a kind of gardens permeable pavement structure according to claim 1, it is characterised in that the superficial layer（8）Including equal
The internal layer being made up of cobblestone（81）And outer layer（82）, internal layer（81）Positioned at basalis（1）Interior and and structural reinforcement（4）Support
Connect, the outer layer（82）Covering internal layer（81）And basalis（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118369.3U CN206189231U (en) | 2016-10-12 | 2016-10-12 | Gardens permeable pavement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118369.3U CN206189231U (en) | 2016-10-12 | 2016-10-12 | Gardens permeable pavement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206189231U true CN206189231U (en) | 2017-05-24 |
Family
ID=58731025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621118369.3U Expired - Fee Related CN206189231U (en) | 2016-10-12 | 2016-10-12 | Gardens permeable pavement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206189231U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266106A (en) * | 2017-07-07 | 2017-10-20 | 贵州师范大学 | Massage type with heavy metal filter layer crosses water Water penetrable grass planting brick and preparation method thereof |
| CN110105784A (en) * | 2019-04-30 | 2019-08-09 | 长安大学 | A kind of regenerated engineering assembled road surface and its laying method |
| CN110387782A (en) * | 2019-08-21 | 2019-10-29 | 广州市第二市政工程有限公司 | The kerbstone and its construction method of a kind of assembled from porous asphalt pavement |
| CN114315292A (en) * | 2021-12-24 | 2022-04-12 | 湖南金业环保科技有限公司 | Solidification treatment process for smelting waste residues of industrial solid wastes |
-
2016
- 2016-10-12 CN CN201621118369.3U patent/CN206189231U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266106A (en) * | 2017-07-07 | 2017-10-20 | 贵州师范大学 | Massage type with heavy metal filter layer crosses water Water penetrable grass planting brick and preparation method thereof |
| CN110105784A (en) * | 2019-04-30 | 2019-08-09 | 长安大学 | A kind of regenerated engineering assembled road surface and its laying method |
| CN110387782A (en) * | 2019-08-21 | 2019-10-29 | 广州市第二市政工程有限公司 | The kerbstone and its construction method of a kind of assembled from porous asphalt pavement |
| CN114315292A (en) * | 2021-12-24 | 2022-04-12 | 湖南金业环保科技有限公司 | Solidification treatment process for smelting waste residues of industrial solid wastes |
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| 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: 20170524 Termination date: 20181012 |