CN109594445A - A kind of ecology environmental protection color asphalt paving and its construction method - Google Patents
A kind of ecology environmental protection color asphalt paving and its construction method Download PDFInfo
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- CN109594445A CN109594445A CN201811533814.6A CN201811533814A CN109594445A CN 109594445 A CN109594445 A CN 109594445A CN 201811533814 A CN201811533814 A CN 201811533814A CN 109594445 A CN109594445 A CN 109594445A
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- 239000010426 asphalt Substances 0.000 title claims abstract description 40
- 230000007613 environmental effect Effects 0.000 title claims abstract description 35
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 39
- 239000011380 pervious concrete Substances 0.000 claims abstract description 29
- 239000004567 concrete Substances 0.000 claims abstract description 26
- 239000002699 waste material Substances 0.000 claims abstract description 26
- 239000002689 soil Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000015271 coagulation Effects 0.000 claims abstract description 23
- 238000005345 coagulation Methods 0.000 claims abstract description 23
- 239000004576 sand Substances 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 239000002344 surface layer Substances 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 15
- 239000010410 layer Substances 0.000 claims description 14
- 235000019738 Limestone Nutrition 0.000 claims description 12
- 239000011398 Portland cement Substances 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 12
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 12
- 229920005610 lignin Polymers 0.000 claims description 12
- 239000006028 limestone Substances 0.000 claims description 12
- 239000011707 mineral Substances 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 239000008188 pellet Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 6
- 239000010881 fly ash Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 210000000498 stratum granulosum Anatomy 0.000 claims description 5
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 2
- 238000009738 saturating Methods 0.000 claims 2
- 239000004575 stone Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001704 evaporation Methods 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 4
- 230000000717 retained effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/26—Bituminous materials, e.g. tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- 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
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
-
- 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
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
- E01C7/182—Aggregate or filler materials, except those according to E01C7/26
-
- 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
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
- E01C7/185—Isolating, separating or connecting intermediate layers, e.g. adhesive layers; Transmission of shearing force in horizontal intermediate planes, e.g. by protrusions
-
- 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
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to a kind of ecology environmental protection color asphalt paving and its construction method, road surface includes the colored OGFC water-permeating pitch mixed material surface layer from top to bottom stacked gradually, adhesion coating, lytag pervious concrete base, discarded concrete class recycled aggregate bed course and compacting dirt road base.A kind of ecology environmental protection color asphalt paving of the present invention uses colour OGFC water-permeating pitch mixed material surface layer, color multiplicity, good water permeability；Discarded concrete class recycled aggregate bed course uses coagulation great soil group building waste material, can reduce natural sand stone resource exploitation and industry, treating construction waste bring energy problem, environmental problem and social concern；The integrated application of lytag pervious concrete base and discarded concrete class recycled aggregate bed course, can be retained with water storage, and when pavement temperature is higher, re-evaporation is released, and regulate and control surface temperature, alleviate urban heat land effect.
Description
Technical field
The present invention relates to a kind of road surface and its construction methods, and in particular to a kind of ecology environmental protection color asphalt paving and
Its construction method.
Background technique
With the quickening of economic fast development and urbanization process, urban road hardening area is more and more, most of
It is normal concrete or bituminous pavement, these fluid-tight road surfaces can bring a series of influences to urban ecological environment, and then produce
Raw problems: (1) aggravating city " tropical island effect ", extremely reduces people's life comfort level, seriously threatens the health of the mankind；
(2) Common Concrete Pavement is waterproof, and one side underground water cannot supplement, and rainwater on road surface is difficult to down when two aspect heavy rains attack
It seeps, poses a big pressure to Urban Waterlogging.With the rise of recent " sponge city " theory, the research of porous pavement has obtained fluffy
The exhibition of breaking out.
Currently, pavement construction is still based on black or grey, dull coloring, it is difficult to meet people for the scape of good life
Sight demand.In addition, aggregate used is mostly natural sand stone in existing pavement construction, exploit to ecological environments such as forest, mines
It damages, does not also meet the theory of sustainable development.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of ecology environmental protection color asphalt paving and its construction parties
Method, color multiplicity can be reduced at natural sand stone resource exploitation and building waste by utilizing coagulation great soil group building waste material
Set bring energy problem, environmental problem and social concern.
The technical scheme to solve the above technical problems is that a kind of ecology environmental protection color asphalt paving, packet
Include the colored OGFC water-permeating pitch mixed material surface layer from top to bottom stacked gradually, adhesion coating, lytag pervious concrete base,
Discarded concrete class recycled aggregate bed course and compacting dirt road base.
The beneficial effects of the present invention are: a kind of ecology environmental protection color asphalt paving of the present invention is permeable using colour OGFC
Asphaltic road-mix surface course, color multiplicity, good water permeability；Discarded concrete class recycled aggregate bed course builds rubbish using coagulation great soil group
Rubbish material can reduce natural sand stone resource exploitation and industry, treating construction waste bring energy problem, environmental problem and society
Problem；The integrated application of lytag pervious concrete base and discarded concrete class recycled aggregate bed course, can be protected with water storage
Water, when pavement temperature is higher, re-evaporation is released, and regulates and controls surface temperature, alleviates urban heat land effect.
Based on the above technical solution, the present invention can also be improved as follows.
Further, the colour OGFC asphaltic road-mix surface course by modified pitch, coarse aggregate, fine aggregate, filler, toner and
Lignin fibre is mixed and suppresses composition.
Further, the coarse aggregate is rolling rubble, and the fine aggregate is Machine-made Sand, and the filler is limestone mineral powder；
Wherein, the rolling rubble includes the rolling rubble of the rolling rubble and 2.5mm~5mm partial size of 5mm~13mm partial size, the machine
The partial size of sand processed is 0.075mm~2.5mm；
Further, in the colour OGFC asphaltic road-mix surface course, by weight, the rolling of 5mm~13mm partial size
Rubble: the rolling rubble of 2.5mm~5mm partial size: the Machine-made Sand of 0.075~2.5mm partial size: limestone mineral powder=42:48:9:1,
The dosage of the modified pitch is 4.8%, and the volume of the lignin fibre is 0.25%, and the volume of the toner is 2.5%.
Beneficial effect using above-mentioned further scheme is: colored OGFC asphaltic road-mix surface course is using the OGFC grade drained
To match, pitch mixing coarse granule gathers materials closely coupled each other, the skeleton of mutual embedded squeezing is formed between building stones and building stones, in addition, due to
Fine aggregate is on the low side, and mixture has biggish gap, so that it is possessed superior water penetration and certain water-holding capacity, and anti-rut drops
It makes an uproar, there is good pavement performance.
Further, the adhesion coating is specially that PC-3 type is split or medium-setting emulsified asphalt material layer fastly.
Further, lytag pervious concrete base by portland cement, lytag, gather materials, diminishing
Agent and water are mixed and are suppressed composition, and each component in lytag pervious concrete base presses following parts by weight
Meter, 750~800 parts of lytag, gathers materials 300~400 parts by 500~600 parts of portland cement, and 5~15 parts of water-reducing agent, water
150~200 parts.
Further, the discarded concrete class recycled aggregate bed course is specially coagulation great soil group building waste material layer.
Further, the coagulation great soil group building waste material layer is specially the stratum granulosum of coagulation great soil group building waste material,
The particle size range of pellet is 5~50mm in the stratum granulosum of the coagulation great soil group building waste material.
Further, the colour OGFC water-permeating pitch mixed material surface layer is permeable mixed with a thickness of 4cm, the lytag
Solidifying soil matrix layer with a thickness of 18cm, the discarded concrete class recycled aggregate bed course with a thickness of 15cm.
Based on a kind of above-mentioned ecology environmental protection color asphalt paving, the present invention also provides a kind of ecology environmental protection color is permeable
Asphalt pavement construction method.
A kind of ecology environmental protection color asphalt paving construction method, includes the following steps,
S1, production compacting dirt road base；
Coagulation great soil group building waste is handled through broken, screening and removal of impurities, obtains the grain that particle size range is 5~50mm by S2
Material；Surface and compacting by the pellet making in the compacting compacting dirt road base, form discarded concrete class Regenerated Bone backing strap
Layer；
S3, by by weight 750~800 parts of 500~600 parts of portland cement, lytag, gather materials 300~
400 parts, 5~15 parts of water-reducing agent and 150~200 parts of water are mixed, and lytag pervious concrete is obtained；By the fine coal
Grey haydite pervious concrete is cast in the surface of the discarded concrete class recycled aggregate bed course and solidification, forms lytag
Pervious concrete base；
PC-3 type is split fastly or medium-setting emulsified asphalt is with 0.6~1.0L/m by S42Fountain height be sprayed at the flyash ceramic
The surface of grain pervious concrete base, forms adhesion coating；
S5, by the rolling rubble of 5mm~13mm partial size, the rolling rubble of 2.5mm~5mm partial size, 0.075~2.5mm
Machine-made Sand, limestone mineral powder, modified pitch, lignin fibre volume and the toner mixing of diameter, form colour OGFC pervious asphalt
Mixture；The colour OGFC water-permeating pitch mixed material is cast in surface and the compacting of the adhesion coating, forms the colour
OGFC-13 water-permeating pitch mixed material surface layer；Wherein, the content of each component is as follows in the colour OGFC water-permeating pitch mixed material,
In parts by weight, the rolling rubble of 5mm~13mm partial size: the rolling rubble of 2.5mm~5mm partial size: 0.075~2.5mm partial size
Machine-made Sand: limestone mineral powder=42:48:9:1, the dosage of the modified pitch are 4.8%, the volume of the lignin fibre
It is 0.25%, the volume of the toner is 2.5%.
The beneficial effects of the present invention are: by a kind of ecology environmental protection color asphalt paving construction method manufacture of the present invention
Road surface out, color multiplicity, good water permeability；Discarded concrete class recycled aggregate bed course uses coagulation great soil group building waste material
Material, can reduce natural sand stone resource exploitation and industry, treating construction waste bring energy problem, environmental problem and society are asked
Topic；The integrated application of lytag pervious concrete base and discarded concrete class recycled aggregate bed course, can be retained with water storage,
When pavement temperature is higher, re-evaporation is released, and regulates and controls surface temperature, alleviates urban heat land effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of ecology environmental protection color asphalt paving of the present invention；
Fig. 2 is a kind of flow chart of ecology environmental protection color asphalt paving construction method of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1, colour OGFC-13 water-permeating pitch mixed material surface layer, 2, adhesion coating, 3, lytag pervious concrete base, 4,
Discarded concrete class recycled aggregate bed course, 5, compacting dirt road base.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1, a kind of ecology environmental protection color asphalt paving, including the colored OGFC from top to bottom stacked gradually
Water-permeating pitch mixed material surface layer 1, adhesion coating 2, lytag pervious concrete base 3, discarded concrete class recycled aggregate bed course 4
With compacting dirt road base 5.
In this embodiment: the colour OGFC asphaltic road-mix surface course 1 by modified pitch, coarse aggregate, fine aggregate,
Filler, toner and lignin fibre are mixed and suppress composition.Specifically, the coarse aggregate is rolling rubble, the fine aggregate
For Machine-made Sand, the filler is limestone mineral powder；Wherein, it is described rolling rubble include 5mm~13mm partial size rolling rubble and
The rolling rubble of 2.5mm~5mm partial size, the partial size of the Machine-made Sand are 0.075mm~2.5mm；More specifically, in the colour
In OGFC asphaltic road-mix surface course 1, by weight, the rolling rubble of 5mm~13mm partial size: the rolling of 2.5mm~5mm partial size
Rubble: the Machine-made Sand of 0.075~2.5mm partial size: the dosage of limestone mineral powder=42:48:9:1, the modified pitch is
4.8%, the volume of the lignin fibre is 0.25%, and the volume of the toner is 2.5%.Modified pitch is specifically as follows height
Viscosity modified asphalt.Between 18%~24%, infiltration coefficient is not less than the voidage of the colour OGFC asphaltic road-mix surface course 1
800mL/15s。
In this embodiment: the adhesion coating 2 specially PC-3 type is split fastly or medium-setting emulsified asphalt material layer.
In this embodiment: lytag pervious concrete base 3 is by portland cement, flyash ceramic
Grain, gather materials, water-reducing agent and water are mixed and are suppressed composition, and each group in lytag pervious concrete base (3)
Divide based on following parts by weight, 500~600 parts of portland cement, 750~800 parts of lytag, gathers materials 300~400 parts, subtract
5~15 parts of aqua, 150~200 parts of water.Specifically, portland cement can be 500 parts or 600 parts, it can also be for 500 parts extremely
Any part between 600 parts, such as 550 parts；Lytag can be 750 parts or 800 parts, can also be 750 parts to 800 parts
Between any part, such as 775 parts；Gathering materials to be 300 parts or 400 parts, can also be any between 300 parts to 400 parts
Part, such as 350 parts；Water-reducing agent can be 5 parts or 15 parts, can also be any part between 5 parts to 15 parts, such as 10 parts of water can
Think 150 parts or 200 parts, can also be any part between 150 parts to 200 parts, such as 175 parts.Wherein, portland cement is
Strength grade is not less than 42.5 grades of ordinary portland cement, and lytag is specially 700~900kg/m of density3, partial size model
Enclose for the single gradation of 5~15mm strength mark be not less than 5.0MPa lytag, the particle size range gathered materials be 1~
10mm, water-reducing agent are high performance water reducing agent of polyocarboxy acid.
In this embodiment: the discarded concrete class recycled aggregate bed course 4 is specially coagulation great soil group building waste
Material layer.Specifically, the coagulation great soil group building waste material layer is specially the stratum granulosum of coagulation great soil group building waste material, institute
The particle size range for stating pellet in the stratum granulosum of coagulation great soil group building waste material is 5~50mm.
In this embodiment: the colour OGFC water-permeating pitch mixed material surface layer 1 with a thickness of 4cm, the fine coal
Grey haydite pervious concrete base 3 with a thickness of 18cm, the discarded concrete class recycled aggregate bed course 4 with a thickness of 15cm.
A kind of ecology environmental protection color asphalt paving of the present invention has the advantage that
(1) using the OGFC gradation of draining, pitch mixing coarse granule gathers materials closely coupled each other, shape between building stones and building stones
At the skeleton of mutual embedded squeezing, in addition, mixture has biggish gap since fine aggregate is on the low side, possess it superior permeable
Property and certain water-holding capacity, and anti-rut noise reduction there is good pavement performance.
(2) different colours road surface can be made into according to varying environment demand around, meets park, square, non-motorized lane
With the road surfaces such as pavement for the demand of color；Suitable for the non-maneuver of park, square, Lv Dao, cell road and urban road
Lane and pavement.
(3) lytag pervious concrete and regenerated building aggregate is respectively adopted in porous base course and permeable bed course, makes powder
Coal ash solids waste and building waste are comprehensively utilized, and on the one hand can be turned waste into wealth, are good for the environment, on the other hand may be used
It is retained with water storage, when pavement temperature is higher, re-evaporation is released, and regulates and controls surface temperature, alleviates urban heat land effect.
Based on a kind of above-mentioned ecology environmental protection color asphalt paving, the present invention also provides a kind of ecology environmental protection color is permeable
Asphalt pavement construction method.
As shown in Fig. 2, a kind of ecology environmental protection color asphalt paving construction method, includes the following steps,
S1, production compacting dirt road base；During dirt road base is tamped in production, anti-filter, isolation, reinforcement and protection are being needed
Region be arranged geotextiles.
S2 makes discarded concrete class recycled aggregate bed course: by coagulation great soil group building waste through broken, screening and except living together
Reason obtains the pellet that particle size range is 5~50mm；Surface and pressure by the pellet making in the compacting compacting dirt road base
It is real, form discarded concrete class recycled aggregate bed course；
S3 makes lytag pervious concrete base: by 500~600 parts of portland cement, powder by weight
750~800 parts of flyash haydite, gather materials 300~400 parts, 5~15 parts of water-reducing agent and 150~200 parts of water mixed, obtain powder
Flyash haydite pervious concrete；The lytag pervious concrete is cast in the discarded concrete class Regenerated Bone backing strap
Layer surface and solidification, formed lytag pervious concrete base；
S4 makes adhesion coating: PC-3 type being split fastly or medium-setting emulsified asphalt is with 0.6~1.0L/m2Fountain height be sprayed at institute
The surface of lytag pervious concrete base is stated, adhesion coating is formed；
S5, make colour OGFC water-permeating pitch mixed material surface layer: by the rolling rubble of 5mm~13mm partial size, 2.5mm~
The rolling rubble of 5mm partial size, the Machine-made Sand of 0.075~2.5mm partial size, limestone mineral powder, modified pitch, lignin fibre volume
It is mixed with toner, forms colour OGFC water-permeating pitch mixed material；The colour OGFC water-permeating pitch mixed material is cast in described
The surface of adhesion coating and compacting form the colour OGFC-13 water-permeating pitch mixed material surface layer；Wherein, the colour OGFC is permeable
The content of each component is as follows in asphalt, in parts by weight, the rolling rubble of 5mm~13mm partial size: 2.5mm~5mm
The rolling rubble of diameter: the Machine-made Sand of 0.075~2.5mm partial size: limestone mineral powder=42:48:9:1, the use of the modified pitch
Amount is 4.8%, and the volume of the lignin fibre is 0.25%, and the volume of the toner is 2.5%.
By a kind of road surface that ecology environmental protection color asphalt paving construction method manufactures of the present invention, color is more
Sample, good water permeability are suitable for non-motorized lane and the pavement of park, square, Lv Dao, cell road and urban road；It is discarded
Coagulation great soil group recycled aggregate bed course uses coagulation great soil group building waste material, can reduce natural sand stone resource exploitation and industry, build
Building refuse disposes bring energy problem, environmental problem and social concern；Lytag pervious concrete base is mixed with discarded
The integrated application of solidifying great soil group recycled aggregate bed course, can be retained with water storage, and when pavement temperature is higher, re-evaporation is released, and regulate and control earth's surface
Temperature alleviates urban heat land effect.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of ecology environmental protection color asphalt paving, it is characterised in that: including the colored OGFC from top to bottom stacked gradually
Water-permeating pitch mixed material surface layer (1), adhesion coating (2), lytag pervious concrete base (3), discarded concrete class Regenerated Bone
Sarking (4) and compacting dirt road base (5).
2. a kind of ecology environmental protection color asphalt paving according to claim 1, it is characterised in that: the colour OGFC
Asphaltic road-mix surface course (1) is mixed by modified pitch, coarse aggregate, fine aggregate, filler, toner and lignin fibre and suppresses structure
At.
3. a kind of ecology environmental protection color asphalt paving according to claim 2, it is characterised in that: the coarse aggregate is
Rubble is rolled, the fine aggregate is Machine-made Sand, and the filler is limestone mineral powder；Wherein, the rolling rubble include 5mm~
The rolling rubble of the rolling rubble and 2.5mm~5mm partial size of 13mm partial size, the partial size of the Machine-made Sand be 0.075mm~
2.5mm。
4. a kind of ecology environmental protection color asphalt paving according to claim 3, it is characterised in that: in the colour
In OGFC asphaltic road-mix surface course (1), by weight, the rolling rubble of 5mm~13mm partial size: 2.5mm~5mm partial size rolls
Rubble processed: the Machine-made Sand of 0.075~2.5mm partial size: the dosage of limestone mineral powder=42:48:9:1, the modified pitch is
4.8%, the volume of the lignin fibre is 0.25%, and the volume of the toner is 2.5%.
5. a kind of ecology environmental protection color asphalt paving according to any one of claims 1 to 4, it is characterised in that: institute
Stating adhesion coating (2) is specially that PC-3 type is split or medium-setting emulsified asphalt material layer fastly.
6. a kind of ecology environmental protection color asphalt paving according to any one of claims 1 to 4, it is characterised in that: institute
State lytag pervious concrete base (3) by portland cement, lytag, gather materials, water-reducing agent and water are through mixing simultaneously
Compacting is constituted, and each component in lytag pervious concrete base (3) is based on following parts by weight, portland cement
500~600 parts, 750~800 parts of lytag, gather materials 300~400 parts, 5~15 parts of water-reducing agent, 150~200 parts of water.
7. a kind of ecology environmental protection color asphalt paving according to any one of claims 1 to 4, it is characterised in that: institute
Stating discarded concrete class recycled aggregate bed course (4) is specially coagulation great soil group building waste material layer.
8. a kind of ecology environmental protection color asphalt paving according to claim 7, it is characterised in that: the coagulation great soil group
Building waste material layer is specially the stratum granulosum of coagulation great soil group building waste material, of the coagulation great soil group building waste material
The particle size range of pellet is 5~50mm in granulosa.
9. a kind of ecology environmental protection color asphalt paving according to any one of claims 1 to 4, it is characterised in that: institute
State colored OGFC water-permeating pitch mixed material surface layer (1) with a thickness of 4cm, lytag pervious concrete base (3)
With a thickness of 18cm, the discarded concrete class recycled aggregate bed course (4) with a thickness of 15cm.
10. a kind of ecology environmental protection color asphalt paving construction method, it is characterised in that: include the following steps,
S1, production compacting dirt road base；
Coagulation great soil group building waste is handled through broken, screening and removal of impurities, obtains the pellet that particle size range is 5~50mm by S2；It will
Surface and compacting of the pellet making in the compacting compacting dirt road base, form discarded concrete class recycled aggregate bed course；
S3, by by weight 750~800 parts of 500~600 parts of portland cement, lytag, gather materials 300~400
Part, 5~15 parts of water-reducing agent and 150~200 parts of water are mixed, and lytag pervious concrete is obtained；By the flyash
Haydite pervious concrete is cast in the surface of the discarded concrete class recycled aggregate bed course and solidification, and it is saturating to form lytag
Water coagulation soil matrix layer；
PC-3 type is split fastly or medium-setting emulsified asphalt is with 0.6~1.0L/m by S42Fountain height to be sprayed at the lytag saturating
The surface of water coagulation soil matrix layer forms adhesion coating；
S5, by the rolling rubble of 5mm~13mm partial size, rolling rubble, the 0.075~2.5mm partial size of 2.5mm~5mm partial size
Machine-made Sand, limestone mineral powder, modified pitch, lignin fibre volume and toner mixing, form the mixing of colour OGFC pervious asphalt
Material；The colour OGFC water-permeating pitch mixed material is cast in surface and the compacting of the adhesion coating, forms the colour OGFC-13
Water-permeating pitch mixed material surface layer；Wherein, the content of each component is as follows in the colour OGFC water-permeating pitch mixed material, with parts by weight
Meter, the rolling rubble of 5mm~13mm partial size: the rolling rubble of 2.5mm~5mm partial size: the Machine-made Sand of 0.075~2.5mm partial size:
Limestone mineral powder=42:48:9:1, the dosage of the modified pitch are 4.8%, and the volume of the lignin fibre is 0.25%,
The volume of the toner is 2.5%.
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| CN110981286A (en) * | 2019-12-25 | 2020-04-10 | 中化学交通建设集团有限公司 | Upper asphalt mixture of colored permeable pavement and preparation method thereof |
| CN111119005A (en) * | 2020-01-13 | 2020-05-08 | 昆山城建绿和环境科技有限公司 | Brick construction waste resource utilization pedestrian path system |
| CN111501474A (en) * | 2020-04-27 | 2020-08-07 | 安徽省高迪循环经济产业园股份有限公司 | Exposed aggregate ceramsite permeable concrete road structure based on solid waste recycling |
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| CN113106807A (en) * | 2021-04-15 | 2021-07-13 | 鄂尔多斯市路泰新材料科技发展有限公司 | Composite material colorful curb and preparation method thereof |
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| CN110981286A (en) * | 2019-12-25 | 2020-04-10 | 中化学交通建设集团有限公司 | Upper asphalt mixture of colored permeable pavement and preparation method thereof |
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| CN111501474A (en) * | 2020-04-27 | 2020-08-07 | 安徽省高迪循环经济产业园股份有限公司 | Exposed aggregate ceramsite permeable concrete road structure based on solid waste recycling |
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| CN111559891A (en) * | 2020-05-29 | 2020-08-21 | 山西圣清科技有限公司 | Multi-solid waste material full-penetration type water permeable and water storage concrete pavement system and laying method thereof |
| CN112575646A (en) * | 2020-12-10 | 2021-03-30 | 清华大学 | Pavement piezoelectric guide indication footpath |
| CN112939518A (en) * | 2021-01-27 | 2021-06-11 | 邢台路桥建设总公司 | Pavement structure adhesive, porous concrete base layer and permeable pavement |
| CN113106807A (en) * | 2021-04-15 | 2021-07-13 | 鄂尔多斯市路泰新材料科技发展有限公司 | Composite material colorful curb and preparation method thereof |
| CN114263075A (en) * | 2021-12-30 | 2022-04-01 | 上海拜石实业发展有限公司 | Multifunctional colored concrete structure and preparation process thereof |
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