CN109403179A - Layering pervious concrete pavement is made using waste plastic - Google Patents
Layering pervious concrete pavement is made using waste plastic Download PDFInfo
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- CN109403179A CN109403179A CN201811520705.0A CN201811520705A CN109403179A CN 109403179 A CN109403179 A CN 109403179A CN 201811520705 A CN201811520705 A CN 201811520705A CN 109403179 A CN109403179 A CN 109403179A
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- Prior art keywords
- pervious concrete
- waste plastic
- layering
- metalling
- concrete pavement
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
- E01C11/226—Coherent pavings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/32—Coherent pavings made in situ made of road-metal and binders of courses of different kind made in situ
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention provides a kind of layering pervious concrete pavement made using waste plastic, for layered structure, it is followed successively by pervious concrete base, metalling, waste plastic plate layer from bottom to top, multiple built-in fittings are provided in the pervious concrete base and metalling, the cross section of the built-in fitting is by figure made of two trapezoidal opposite fittings along upper bottom edge, and described two trapezoidal upper bottom edges are equal.The Road System both ensure that the water penetration of concrete road surface, the performance of the various aspects such as intensity and stability for layered structure, and sufficiently use waste plastic, alleviates city waste plastic and is difficult to the problems such as handling brought environmental pollution.
Description
Technical field
The invention belongs to pervious concrete pavement fields, and in particular to a kind of layer-stepping using waste plastic production is permeable
Road surface.
Background technique
With economic rapid development, the usage amount of plastics is significantly increased, since technics of reclaim of plastic waste is dealt with improperly, is made
At environmental pollution be on the rise.Therefore rationally recycling with waste plastic and is processed into layer-stepping porous pavement, not only saves
Resource, protection environment, can also reduce the laying cost of concrete road surface.
Urban road mostly uses water tight concrete material-paving at present, long construction period, easy to damage and be not easily repaired.
And pervious concrete pavement is because its initial cost is higher, so using being not very extensively, only on a small number of pavement or park
There is small-scale laying.City is covered by a large amount of water tight concrete road surface, compared with natural soils road surface, concrete road
Face lacks respiratory, absorbs heat and permeates the ability of rainwater, will generate a series of environmental problems, such as urban groundwater therewith
Position decline, tropical island effect, urban flooding etc., so that the ecological environment to city causes serious negative effect.
It can be reduced using waste plastic production layer-stepping pervious concrete pavement using the material-paving porous pavement
The laying cost of porous pavement promotes a wide range of use of porous pavement, so as to effectively alleviate urban heat land effect etc.
Environmental problem；Meanwhile recycling and reusing waste plastic serves as ground surface material, is conducive to protect environment, improves resident living ring
The comfort level in border realizes urban sustainable development；In addition, can also shorten and apply while road surfacing cost is greatly reduced
The work period, and it is easy to maintain.
Such as: patent CN201711106871.1 discloses a kind of permeable road of plate pin-connected panel made using waste plastic
Face, this porous pavement plate left and right sides are equipped with the protrusion and groove of various shapes, can make two pieces of adjacent road slabs
Together, upper and lower two sides are equipped with the drilling passed through for steel strand wires to socket joint, can guarantee the close and steady of road surface when linking together
It is fixed.Road slab is equipped with several grooves close to roadbed side, can be used cooperatively with the permeable roadbed of plate pin-connected panel, by ballast lump
On protrusion insertion road slab on groove play more firm effect, metalling can also be cooperated to use, make permeable effect
It becomes apparent.
Patent CN201820340327.7 discloses a kind of permeable landscape walkway, facilitates construction, improves use reliability；
And it prevents in rubbish gutter and smelly situation of rotting, protects scenic environment；Ponding is prevented to be trapped in concrete layer simultaneously
The stability of pavement ground is improved on top, and pavement top surface is made to keep smooth；Including pavement, pavement uses layered structure, from it is lower to
On be successively laid with concrete layer, pervious concrete metalling and pervious asphalt surface layer, further include that left plastic blind-ditch and right plastics are blind
Ditch, the left and right side of concrete crushed stone layer are respectively arranged with left bank ditch and right gutter, and left plastic blind-ditch and right plastics are blind
Ditch is the french drain composition that can plug into, and the french drain that can plug into includes plastic filter element and sets with film geotextiles, and in the inside of plastic filter element
It is equipped with water transport channel, concrete layer includes concrete left half and concrete right half, and in pervious concrete metalling and is mixed
Water proofing asphalt layer is provided between solidifying soil layer.
In addition to this, in use, there is also holes to be blocked for concrete road surface, and water penetration substantially reduces, and uses
The problems such as service life greatly shortens, the present invention are laid with road surface using layering, can effectively alleviate hole blockage problem, extend permeable
Concrete service life.
Summary of the invention
The object of the present invention is to provide a kind of using waste plastic production layering pervious concrete pavement, which is
Layered structure both ensure that the water penetration of concrete road surface, the performance of the various aspects such as intensity and stability, and sufficiently use
Waste plastic alleviates city waste plastic and is difficult to the problems such as handling brought environmental pollution.
To realize the above-mentioned technical purpose, The technical solution adopted by the invention is as follows:
A kind of layering pervious concrete pavement made using waste plastic, is layered structure, is followed successively by from bottom to top
Water coagulation soil matrix layer, metalling, waste plastic plate layer are provided in the pervious concrete base and metalling multiple pre-buried
Part, the cross section of the built-in fitting be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two trapezoidal upper
Bottom edge is equal.
Existing pin-connected panel road surface, the generally groove by the way that concrete-pile raised on roadbed to be inserted into pin-connected panel plate
In, realize the installation on two layers of road surface.But existing concrete-pile is generally pylindrical and square, and the fastness after assembly is poor,
In later period use process, the vibration on the road surface Yi Yinwei causes pin-connected panel plate to shake or deviate.For this purpose, the application devises one
Novel built-in fitting is planted, realize effective connection of waste plastic plate layer and metalling using its special double trapezoid structure and is consolidated
It is fixed.
The material of the built-in fitting of the application is steel construction, is a block-like trapezium structure；Its connection type are as follows: be laid with
When built-in fitting be first mounted on metalling, plastics plate in production around there are card slot, muti-piece plate is in assembly, using preparatory
There are card slot by installation of embedded parts in plastic plies, realize metalling and being fixedly connected between plastic plies.
In some embodiments, the size of the trapezoidal built-in fitting of the application layer and interlayer are as follows: the height of upper and lower trapezoid block is equal
Identical as the thickness of plastics plate, top (bottom) face of trapezoid block is the square-shaped planar of 4*4cm.Base and rubble interlayer built-in fitting
Laying density are as follows: be divided into 1m or 2m between the laying in width of roadway direction, be divided into 1m between length direction；Metalling and plastic plies
Between built-in fitting laying density are as follows: 1m or 2m (equivalent width with plastics plate) is divided between the laying in width of roadway direction, it is long
Degree is divided into 1m between direction.The size of top layer's plastics plate are as follows: thickness 3-6cm, width are 1m or 2m, and length is according to the reality on road surface
Border situation is cut.The bond strength of plastics half storey and metalling has been effectively ensured in above-mentioned design, meanwhile, the dosage of built-in fitting
At least, manufacturing cost has been saved.
In some embodiments, the waste plastic plate layer is formed by the panel splicing for being provided with slot around muti-piece.
In some embodiments, it is identical two isosceles trapezoids that described two trapezoidal.
The application medium stone layer refers to: pervious concrete metalling.
Waste plastic plate layer can both utilize the plate of waste plastic production using patent CN107620242A in the application
Waste and old glass can also be added when remolding processing using polyethylene kind waste plastic as main material in pin-connected panel porous pavement
Glass fiber and other material improves the intensity of plastics plate.
It should be noted that: in the waste plastic plate layer manufacturing process of the application, it should be arranged around panel slotting
Slot, in order to which each plate assembly is got up, meanwhile, bottom surface is arranged at intervals with the slot that is connected with built-in fitting, subsequent to guarantee
It is attached by built-in fitting and metalling.It both ensure that the close of road surface in this way and stablized, while each interplate hole is again
It can guarantee the water penetration on road surface.
After the application uses preset piece, the bond strength of metalling and waste plastic plate layer is significantly increased, but due to prefabricated
The inhibition of part makes the water penetration on road surface also receive certain influence.For this purpose, the application trial devise it is a variety of irregular
The prefabricated component of structure, discovery: it is best using the binding force and water penetration of double trapezoid preform structure, and to the trapezoidal slope of prefabricated component
Angle carries out preferably, to take into account the binding force between water penetration and each layer.Result of study shows: if trapezoidal slope angle less than 37.1 °, meeting
Cause water penetration to decline to a great extent, and is unfavorable for the installation in metalling；If trapezoidal slope angle be greater than 68 °, can make metalling and
The combination of waste plastic plate layer is not secured enough, easily because vibration etc. slips.Therefore, in some embodiments, the application is preferred
Trapezoidal slope angle be 37.1 °~68 ° so that metalling and waste plastic plate layer are tightly combined, water penetration is good.
In some embodiments, the waste plastic plate layer with a thickness of 15-20mm, hole 2-4mm.
Concrete base layer uses the biggish particle of aggregate size, and metalling is smaller using aggregate size opposite concrete base
Particle, the above two are small for the void ratio of plastics plate, through transitional function from level to level, while guaranteeing the water penetration on road surface
Filterability has also been taken into account, bulky grain is stayed in into surface layer, the inside of metalling and concrete base layer has been cannot be introduced into, avoids blockage structure
Hole, cause road surface water permeability reduction；Surface layer uses plastics plate simultaneously, and the construction cost on road surface can be greatly reduced,
If after seriously affecting road surface pervious function, being easily repaired and safeguarding, and construction period and there is a situation where surface layer blocks more serious
It is short.Therefore, in some embodiments, in 30-40mm, the aggregate of selection is the simple grain of 6mm or 8mm for the fractured-rock layer thickness setting
Diameter particle.In 100-120mmm, the aggregate of selection is the simple grain of 10mm or 12mm for the thickness setting of the pervious concrete base
Diameter particle also enhances filterability and integral strength while effectively improving road surface water penetration.
The beneficial effects of the present invention are:
(1) recycling and reusing waste plastic of the present invention, the problems such as can effectively alleviating urban heat land effect, protection ring
Urban sustainable development is realized in border；The laying cost that pervious concrete pavement can also be reduced simultaneously, promotes concrete road surface
Large area uses.
(2) in remodeling manufacturing process, the remodeling of post-consumer glass fiber is added at plastics road surface plate, as road in waste plastic
Face surface structure has preferable intensity, stability and rutting resistance.
(3) present invention includes concrete base layer, metalling and plastics plate three-decker, wherein concrete base layer and rubble
Layer is all made of the particle of single particle size as aggregate, can effectively reinforce the water permeability of concrete, reduce pore plugging.This
Outside, concrete base layer uses the biggish particle of aggregate size, and metalling uses lesser of aggregate size opposite concrete base
Grain, the above two are small for the void ratio of plastics plate, also simultaneous while guaranteeing the water penetration on road surface by transitional function from level to level
Filterability has been cared for, bulky grain is stayed in into surface layer, cannot be introduced into the inside of metalling and concrete base layer, has avoided the hole of blockage structure
Gap causes the reduction of road surface water permeability；Surface layer uses plastics plate simultaneously, and the construction cost on road surface can be greatly reduced, and if
There is a situation where surface layer blocks more serious, after seriously affecting road surface pervious function, it is easily repaired and safeguards, and short construction period.
The present invention is a kind of completely new pervious concrete structure, has preferable anti-clogging ability, water permeability is good, simultaneously
It can also be effectively improved urban ecological environment, it can wide popularization and application.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the structural schematic diagram of the application；
Fig. 2 avoids the occurrence of slip layer and removing for connecting upper layer and lower layer structure for built-in fitting enlarged drawing between layers
Phenomenon,
Wherein, 1. plastics plates, 2. metallings, 3 built-in fittings, 4 concrete base layers.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used in this application have logical with the application person of an ordinary skill in the technical field
The identical meanings understood.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, in use for current concrete road surface, there is also holes to be blocked,
The problems such as water penetration substantially reduces, and service life greatly shortens.Therefore, the present invention proposes that a kind of made using waste plastic is layered
Pervious concrete pavement.
The present invention, as main material, post-consumer glass fiber etc. is added when remolding processing using polyethylene kind waste plastic
Material improves the intensity of plastics plate.To achieve the above object, the technical scheme adopted by the invention is as follows: pavement structure is under
It is supreme to be followed successively by pervious concrete base, it is laid with metalling on base's top layer, waste plastic production is laid on metalling top layer
Plate, and pervious concrete base, metalling are all made of the production of simple grain diameter aggregate, the aggregate of simple grain diameter can add to a certain extent
The water permeability of reinforced concrete structure reduces pore plugging.
Known by the piping theory of Tai Shaji, D15/d85When≤4, a possibility that piping occurs can be greatly reduced, then using
When into pervious concrete, which should be D15/d85> 4 can greatly improve the water penetration of concrete in this way, reduce hole
The generation of blocking.During road surface blocks, common plugging particle particle diameter distribution are as follows: 2.36-4.75 millimeters；1.18-2.36
Millimeter；0.3-1.18 millimeters；0.15-0.3 millimeters.Road surface blocking takes place mostly within 30 millimeters of surface；And thick therein
Grain is concentrated mainly within 20 millimeters of surface；Fine grained can be walked to 60-100 millimeters or so.Therefore, in design, top layer
Plastic plate remodeling processing plate with a thickness of 15-20mm, hole be 2-4mm plate, play a filtration in this way,
After prevention coarse granule penetrates into inside pervious concrete, influences the water penetration of concrete, and plastics plate stopping state is more serious,
It is convenient for changing, reduces the later maintenance cost of porous pavement；Fractured-rock layer thickness setting in 30-40mm, the aggregate of selection be 6mm or
Single particles of 8mm；The thickness setting of pervious concrete base is 10mm's or 12mm in 100-120mmm, the aggregate of selection
Single particles.
The plastic plate is added post-consumer glass fiber, improves the intensity of plate, can be fabricated in remodeling manufacturing process
Lesser plate carries out when use assembled.In plate manufacturing process, slot should be set, in order to will be each around panel
A plate assembly is got up, and both ensure that the close of road surface and has been stablized, while each interplate hole can guarantee the saturating of road surface again
It is aqueous.
Portland cement can be used as cementitious material in concrete base layer and metalling, to guarantee the intensity of structure and steady
It is qualitative；Simultaneously multiple built-in fittings are provided in base and metalling, for connecting upper and lower structures, make concrete base layer,
The phenomenon that forming close connection between metalling, plastic plate three, avoiding the occurrence of slip layer and removing, makes it have good contact
Effect and stable support effect guarantee the intensity and service life of total.
The present invention is described further With reference to embodiment.
1. plastics plate, 2. metallings, 3 built-in fittings, 4 concrete base layers
Embodiment 1
A kind of layering pervious concrete pavement made using waste plastic, is layered structure, is followed successively by from bottom to top
Water coagulation soil matrix layer 4, metalling 2, waste plastic plate layer 1 are provided in the pervious concrete base 4 and metalling 2 more
A built-in fitting 3, the cross section of the built-in fitting 3 be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two
Trapezoidal upper bottom edge is equal.
Embodiment 2
A kind of layering pervious concrete pavement made using waste plastic, is layered structure, is followed successively by from bottom to top
Water coagulation soil matrix layer 4, metalling 2, waste plastic plate layer 1 are provided in the pervious concrete base 4 and metalling 2 more
A built-in fitting 3, the cross section of the built-in fitting 3 be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two
Trapezoidal upper bottom edge is equal.
The waste plastic plate layer 1 is formed by the panel splicing that muti-piece side surrounding is provided with slot.
Embodiment 3
A kind of layering pervious concrete pavement made using waste plastic, is layered structure, is followed successively by from bottom to top
Water coagulation soil matrix layer 4, metalling 2, waste plastic plate layer 1 are provided in the pervious concrete base 4 and metalling 2 more
A built-in fitting 3, the cross section of the built-in fitting 3 be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two
Trapezoidal upper bottom edge is equal.
Panel splicing of the waste plastic plate layer 1 by being provided with slot around muti-piece forms.
Trapezoidal described two are identical two isosceles trapezoids.
Embodiment 4
A kind of layering pervious concrete pavement made using waste plastic, is layered structure, is followed successively by from bottom to top
Water coagulation soil matrix layer 4, metalling 2, waste plastic plate layer 1 are provided in the pervious concrete base 4 and metalling 2 more
A built-in fitting 3, the cross section of the built-in fitting 3 be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two
Trapezoidal upper bottom edge is equal.
Panel splicing of the waste plastic plate layer 1 by being provided with slot around muti-piece forms.
Trapezoidal described two are identical two isosceles trapezoids.
The trapezoidal slope angle is 37.1 °.
Embodiment 5
A kind of layering pervious concrete pavement made using waste plastic, is layered structure, is followed successively by from bottom to top
Water coagulation soil matrix layer 4, metalling 2, waste plastic plate layer 1 are provided in the pervious concrete base 4 and metalling 2 more
A built-in fitting 3, the cross section of the built-in fitting 3 be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two
Trapezoidal upper bottom edge is equal.
Panel splicing of the waste plastic plate layer 1 by being provided with slot around muti-piece forms.
Trapezoidal described two are identical two isosceles trapezoids.
The trapezoidal slope angle is 56 °.
The waste plastic plate layer 1 with a thickness of 15-20mm, hole 2-4mm.
Embodiment 6
A kind of layering pervious concrete pavement made using waste plastic, is layered structure, is followed successively by from bottom to top
Water coagulation soil matrix layer 4, metalling 2, waste plastic plate layer 1 are provided in the pervious concrete base 4 and metalling 2 more
A built-in fitting 3, the cross section of the built-in fitting 3 be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two
Trapezoidal upper bottom edge is equal.
Panel splicing of the waste plastic plate layer 1 by being provided with slot around muti-piece forms.
Trapezoidal described two are identical two isosceles trapezoids.
The trapezoidal slope angle is 68 °.
The waste plastic plate layer 1 with a thickness of 15-20mm, hole 2-4mm.
In 30-40mm, the aggregate of selection is single particles of 6mm or 8mm for 2 thickness of the metalling setting.
Embodiment 7
A kind of layering pervious concrete pavement made using waste plastic, is layered structure, is followed successively by from bottom to top
Water coagulation soil matrix layer 4, metalling 2, waste plastic plate layer 1 are provided in the pervious concrete base 4 and metalling 2 more
A built-in fitting 3, the cross section of the built-in fitting 3 be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two
Trapezoidal upper bottom edge is equal.
Panel splicing of the waste plastic plate layer 1 by being provided with slot around muti-piece forms.
Trapezoidal described two are identical two isosceles trapezoids.
Trapezoidal described two are identical two isosceles trapezoids.
The trapezoidal gradient is 45 °.
The waste plastic plate layer 1 with a thickness of 15-20mm, hole 2-4mm.
In 30-40mm, the aggregate of selection is single particles of 6mm or 8mm for 2 thickness of the metalling setting.
In 100-120mmm, the aggregate of selection is the list of 10mm or 12mm for the thickness setting of the pervious concrete base 4
Particles.
The size of the trapezoidal built-in fitting 3 of the application layer and interlayer are as follows: thickness of the height of upper and lower trapezoid block with plastics plate
Spend identical, top (bottom) face of trapezoid block is the square-shaped planar of 4*4cm.The laying density of base 4 and 2 built-in fitting of rubble interlayer
Are as follows: it is divided into 1m or 2m between the laying in width of roadway direction, is divided into 1m between length direction；Built-in fitting between metalling 2 and plastic plies 1
3 laying density are as follows: 1m or 2m (equivalent width with plastics plate) is divided between the laying in width of roadway direction, between length direction
It is divided into 1m.The size of top layer's plastics plate are as follows: thickness 3-6cm, width are 1m or 2m, length according to the actual conditions on road surface into
Row cutting.The bond strength of plastic plies 1 Yu metalling 2 has been effectively ensured in above-mentioned design, meanwhile, the dosage of built-in fitting 3 is minimum,
Manufacturing cost is saved.
Finally it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not limited to this hair
It is bright, although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still
It can modify to technical solution documented by previous embodiment, or part is equivalently replaced.It is all in this hair
Within bright spirit and principle, any modification, equivalent replacement, improvement and so on should be included in protection scope of the present invention
Within.Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not to the scope of the present invention
Limitation, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not required to
Make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (10)
1. a kind of layering pervious concrete pavement made using waste plastic, which is characterized in that be layered structure, from bottom to top
It is followed successively by pervious concrete base, metalling, waste plastic plate layer, is provided in the pervious concrete base and metalling
Multiple built-in fittings, the cross section of the built-in fitting be by figures made of two trapezoidal opposite fittings along upper bottom edge, it is described two
Trapezoidal upper bottom edge is equal.
2. layering pervious concrete pavement as described in claim 1, which is characterized in that the waste plastic plate layer is by muti-piece week
It encloses and is provided with the panel splicing of slot and forms.
3. layering pervious concrete pavement as described in claim 1, which is characterized in that trapezoidal described two are identical
Two isosceles trapezoids.
4. as described in claim 1 layering pervious concrete pavement, which is characterized in that the trapezoidal gradient be 1:3.5~
5。
5. as described in claim 1 layering pervious concrete pavement, which is characterized in that the waste plastic plate layer with a thickness of
15-20mm or 30-60mm, hole 2-4mm.
6. layering pervious concrete pavement as described in claim 1, which is characterized in that the fractured-rock layer thickness is arranged in 30-
40mm, the aggregate of selection are single particles of 6mm or 8mm.
7. layering pervious concrete pavement as described in claim 1, which is characterized in that the thickness of the pervious concrete base
In 100-120mmm, the aggregate of selection is single particles of 10mm or 12mm for setting.
8. layering pervious concrete pavement as described in claim 1, which is characterized in that the waste plastic plate layer is by waste and old modeling
Material and post-consumer glass fiber are made of raw material.
9. layering pervious concrete pavement as described in claim 1, which is characterized in that the waste plastic is useless for polyethylene kind
Old plastics.
10. layering pervious concrete pavement as described in claim 1, which is characterized in that the concrete base layer and metalling
Portland cement is all made of as cementitious material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811520705.0A CN109403179A (en) | 2018-12-12 | 2018-12-12 | Layering pervious concrete pavement is made using waste plastic |
| CN201910269889.6A CN109972474A (en) | 2018-12-12 | 2019-04-04 | Layering pervious concrete pavement is made using waste plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811520705.0A CN109403179A (en) | 2018-12-12 | 2018-12-12 | Layering pervious concrete pavement is made using waste plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109403179A true CN109403179A (en) | 2019-03-01 |
Family
ID=65458858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811520705.0A Pending CN109403179A (en) | 2018-12-12 | 2018-12-12 | Layering pervious concrete pavement is made using waste plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109403179A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644317A (en) * | 2019-09-17 | 2020-01-03 | 长安大学 | Integrally assembled waste plastic pavement structure and processing method |
| CN112028602A (en) * | 2020-09-14 | 2020-12-04 | 福州大学 | Muck permeable brick |
| CN115450087A (en) * | 2022-09-22 | 2022-12-09 | 周玉 | Town road seepage and drainage structure and construction method thereof |
-
2018
- 2018-12-12 CN CN201811520705.0A patent/CN109403179A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644317A (en) * | 2019-09-17 | 2020-01-03 | 长安大学 | Integrally assembled waste plastic pavement structure and processing method |
| CN112028602A (en) * | 2020-09-14 | 2020-12-04 | 福州大学 | Muck permeable brick |
| CN115450087A (en) * | 2022-09-22 | 2022-12-09 | 周玉 | Town road seepage and drainage structure and construction method thereof |
| CN115450087B (en) * | 2022-09-22 | 2024-01-16 | 周玉 | Municipal road infiltration and drainage structure and construction method thereof |
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Application publication date: 20190301 |