CN100552136C - Spary forms on the honeycombed cement concrete pavement colored road surface and job practices - Google Patents
Spary forms on the honeycombed cement concrete pavement colored road surface and job practices Download PDFInfo
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- CN100552136C CN100552136C CNB2007100782278A CN200710078227A CN100552136C CN 100552136 C CN100552136 C CN 100552136C CN B2007100782278 A CNB2007100782278 A CN B2007100782278A CN 200710078227 A CN200710078227 A CN 200710078227A CN 100552136 C CN100552136 C CN 100552136C
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- cement concrete
- concrete pavement
- road surface
- honeycombed cement
- honeycombed
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- 239000004568 cement Substances 0.000 title claims abstract description 98
- 239000004567 concrete Substances 0.000 title claims abstract description 92
- 239000002344 surface layer Substances 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000010276 construction Methods 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004576 sand Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 5
- 229920000642 polymer Polymers 0.000 claims description 24
- 239000000945 filler Substances 0.000 claims description 23
- 239000000049 pigment Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000002956 ash Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 239000004811 fluoropolymer Substances 0.000 claims description 3
- 229920002313 fluoropolymer Polymers 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 239000006004 Quartz sand Substances 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000010881 fly ash Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- -1 rubble Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- KNXVOGGZOFOROK-UHFFFAOYSA-N trimagnesium;dioxido(oxo)silane;hydroxy-oxido-oxosilane Chemical compound [Mg+2].[Mg+2].[Mg+2].O[Si]([O-])=O.O[Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O KNXVOGGZOFOROK-UHFFFAOYSA-N 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 9
- 239000010426 asphalt Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000010438 granite Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003223 protective agent Substances 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
- JZCCFEFSEZPSOG-UHFFFAOYSA-L copper(II) sulfate pentahydrate Chemical compound O.O.O.O.O.[Cu+2].[O-]S([O-])(=O)=O JZCCFEFSEZPSOG-UHFFFAOYSA-L 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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- 230000036541 health Effects 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- YOBAEOGBNPPUQV-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe].[Fe] YOBAEOGBNPPUQV-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002986 polymer concrete Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
Spary forms on the honeycombed cement concrete pavement colored road surface and job practices relate to pavement engineerings such as road surface.The present invention at first evenly mixes and stirs rubble, sand, cement, water, pave and form honeycombed cement concrete pavement (1), evenly mix and stir the coloured surface material then, surperficial spary coloured surface material at honeycombed cement concrete pavement (1), form color table surface layer (2), color table surface layer (2) and honeycombed cement concrete pavement (1) bond together securely, thereby form colored road surface.Road surface of the present invention abrasion resistance is strong, skid resistance good, permeable, noise reduction, and color can be according to the needs setting and the adjustment of different occasions, and sign property is strong; The road surface cost is low, convenient and quick construction.
Description
One, affiliated field
The present invention relates to pavement engineering and job practicess thereof such as highway construction, spary forms on especially a kind of honeycombed cement concrete pavement colored road surface and job practices.
Two, background technology
Colored road surface can play the effect of moving car alarm and beautifying city, and can play the visual fatigue of alleviating the driver to a certain extent, the effect that provides safe driving to ensure better.
(1) present colored road surface both domestic and external has following several:
1, colour concrete road surface:
Be on not dried cement floor, to add last layer colour concrete (ornamental concrete), on the cement floor, suppress forming then with special-purpose mould.Colour concrete can make the cement floor present various color and lusters, pattern, texture, the material and the texture of energy simulating nature, all kinds of patterns of cropping.
According to construction technology, the colour concrete road surface can be divided into following several again:
Pressing mold series (impression terrace) is meant when laying cast-in-situ concrete; adopt colored hardening agent, separating powder, protective agent to come the ornamental concrete surface, with the visual effect of the color of concrete surface and concavo-convex texture performance lithotome, bluestone board, granite even timber.
Paper matrix series refers to choose the paper matrix template pattern, is arranged on the cement face of new filling, sprays colored hardening agent to the zone of completing template, and evens out, behind the dry forming, pulls off template, and clean surface goes up protective agent then.
Brushing series is to adopt brushing method will be coated with brush material to be uniformly applied to cement surface, gloomy cement surface is become bright and clean, colour, the effect of special texture or pattern is arranged.Being coated with brush material is epoxy resin or other macromolecular material.
Ground, metope, the sight spot of various material such as that colour concrete can be used for decorating is outdoor, indoor cement based: as square, sidewalk, track, parking lot, external wall etc.
2, color anti-skid road surface
Initiate in Europe on this road surface, and utilization is more in Europe.
Anti-skid surface: use special modified resin, comprising---(this resinae building stones are commonly called as " pottery " building stones, thickness 2 millimeter for the resin-based binding agent (epoxy resin or other macromolecular material) of special formulation and the aggregate of various different sizes.), evenly be coated on pitch, cement concrete pavement.
When resin and aggregate added pigment and make colour, this surface course promptly was called colored road surface.Because the surface layer on this kind road surface can make it abrasion performance and antiskid by technical measures, therefore be called " color anti-skid road surface " again.
3, color asphalt road surface
The binding material on color asphalt road surface is not pitch in fact, but resin (in add pigment), gather materials and be generally colour and gather materials (as red or green), resin heating becomes behind the plastic state and the uniform mixing of gathering materials, transport in-place forming to, after resin temperature reduced curing, surface layer formed, and is called the color asphalt road surface traditionally.(, make the modification technology of colored road surface of the pitch of black and fail far away to realize) in fact because the pitch true qualities are black
(2) characteristics on various road surfaces
According to the simple introduction of front, there is following shortcoming in existing colored road surface:
1. colour concrete road surface: because the colour concrete road surface forms by cement concrete surface is handled, so its skid resistance is relatively poor, is unsuitable for high speed traveling, has restricted the application of this kind road structure in high-grade highway and urban road; On the other hand, also usually there are some problems in finish materials and concrete bonding, processing layer is come off, thereby influence outward appearance; In addition, the durability of Facing material usually can not reach requirement, and application life is short.
2. color anti-skid road surface: form owing to overlay the antislip colour wearing layer at the flexible pavement top, therefore it cost an arm and a leg (asphalt surface course and special anti-skidding wearing layer price are all higher), construction technology complexity (flexible pavement of at first constructing), (anti-skidding wearing layer is thinner for the construction process requirement height, generally have only several millimeters, even for guaranteeing this layer thickness, all higher requirement can be arranged to the technology of former surface layer and overlay).
3. color asphalt road surface: resin is high as the color asphalt road surface price of binding material---because the price of resin is the several times of pitch generally speaking, and its aggregate is the natural aggregate of special color, so the price of aggregate also is higher than general aggregate far away; The construction technology complexity---heat is mixed and stirred, and technological process is identical with flexible pavement, but requirement is higher, because colored road surface needs more protections in construction, could guarantee that color is not contaminated.
In addition, loading angle from road structure, colour concrete road surface and color anti-skid road surface belong to a big class: they do not change, and the stress characteristic on original road surface---concrete road surface structure and asphalt pavement structure are still stressed primary structure, so they have the shortcoming of the stressed aspect of former road structure.
Special needs to be pointed out is: above several colored road surfaces all do not have pervious function, noise pollution are not had obvious improvement yet.
Three, summary of the invention
The present invention will provide that a kind of cost is low, the colour road surface structure of easy construction, and it also has the characteristics permeable, that noise is low except having antiskid, advantage such as wear-resisting.The present invention is making honeycombed cement concrete pavement (it has the characteristics permeable, that noise is low) at first, then spary color table surface layer thereon.
The honeycombed cement concrete pavement adopts the aggregate of cement as cementitious materials bonding open gradation, forms the honeycombed cement concrete that is rich in hole, and the concrete intensity height of honeycombed cement, deformability is big, crack resistance good.The honeycombed cement concrete adopts the paver with jolt ramming function to pave, and is convenient to extensive construction, and speed of application is fast, and one-shot forming thickness is big.Honeycombed cement concrete road surface structure excellent road performance can reduce the thickness of top course, brings remarkable economical; Draw materials conveniently in the honeycombed cement rigid pavement, construction is simple, quick, after the honeycombed cement rigid pavement reaches requirement of strength, sprays polymeric material---the color table surface layer that has added pigment, filler equably on the honeycombed cement rigid pavement.The color table surface layer adopts the mixture of polymeric material, filler and pigment, the intensity height, adhesion stress is strong, abrasion resistance good, the chromogen bonded polymer compound is except that the surface layer end face forms surface course, also can flow into the honeycombed cement pore fluid of concrete, there is colored polymer composition in the hole, can makes the color on whole road surface present third dimension, color is fuller; Behind the hole in the filling porous cement concrete of chromogen bonded polymer compound, can make the bonding between the surface particles stronger, more firm in addition.
The present invention, chromatic colour surface course on the honeycombed cement concrete pavement.Between coloured surface layer material and the honeycombed cement concrete material good cementitiousness is arranged, the color table surface layer can closely be bonded in the concrete surface of honeycombed cement.The honeycombed cement concrete pavement is made up of the honeycombed cement concrete that the rubble of single grating or gap grading forms, the honeycombed cement concrete has the intensity height, deformability is big, shrink the characteristics little, that crack resistance is good, this is that common closely knit shape cement concrete does not have.The honeycombed cement concrete pavement is made up of rubble and Sha Shui, cement, the water of gap grading or single grating, every cubic meter of concrete weight proportion is---cement: rubble: sand: water=150~450kg: 1200~2200kg: 0~500kg: 60~180kg, the cement concrete of hole is rich in formation, the honeycombed cement concrete is except that the adhesion stress of utilizing cement, the main crowded effect formation of the skeleton embedding intensity that relies on, the size of voids volume can be adjusted in the scope of weight proportion and determine, to adapt to the force request of different surface layers.
The present invention, the coloured surface layer material of spary is the mixture of polymer, filler, pigment composition, by weight proportioning be---polymer: filler: pigment=100: 0~500: 1~300, polymeric material has good adhesion stress and intensity, good with the suitability of pigment, by filler effect, can satisfy the requirement such as stressed grade of surface layer when being used as surfacing.
The present invention, after the color table surface layer is sprayed at road surface, can rely on the hole between action of gravity inflow honeycombed cement concrete surface laminar surface aggregate, the color table surface layer is male and fomale(M﹠F) at road crust, can be partially filled hole between the aggregate of polymer concrete surface, the color table surface layer by one deck or can multi layer colour polymer spray-up compound the composition, but color table surface layer layering spary construction, bonds well between each layer, finally reach the design thickness requirement, the consumption of coloured surface layer material, when technical datas such as denseness are determined, should follow the aggregate surface chromatic colour surfacing that can make honeycombed cement concrete pocket, to guarantee the homogeneous color on road surface, surfacing can flow in the hole, the concrete surface characteristic of honeycombed cement there is booster action, fills the hole quantity on surface, can control by the consumption of surfacing according to the specific requirement of surface layer.
The present invention, polymer is fluoropolymer resin, polymer powder or polymer emulsion, fluoropolymer resin, polymer powder and the polymer emulsion that can satisfy requirements such as colored surface layer is stressed, bonding all can be used to prepare surface layer material.
The present invention, filler is active filler, comprises cement, flyash; Be inert filler perhaps, comprise calcium carbonate, French chalk, quartz sand; It perhaps is the mixture that different fillers is formed.The surface layer high to requirement of strength can adopt active filler, to increase the intensity of coloured surface layer material, when requirement of strength is hanged down, also can add inert filler.
The present invention, the mixture that polymer, filler, pigment are formed adds corresponding thinner, auxiliary agent, the weight proportion of polymer and thinner, auxiliary agent is---polymer: thinner: auxiliary agent=1: 0~10: 0~2, add corresponding adaptive thinner and satisfy construction requirement, add corresponding adjuvants and can adjust the application property of mixture, stability etc. in order to regulate denseness.
Construction method step of the present invention is as follows: with cement, rubble, sand, water is according to weight proportion 150~450: 1200~2200: 0~500: 60~180 uniform mixings, be transported to the job site, making honeycombed cement concrete pavement, when maintenance treats that the intensity of honeycombed cement concrete pavement reaches requirement, the foreign material and the floating ash of cleaning honeycombed cement concrete surface laminar surface, with polymer, pigment, filler adopts machinery or manually evenly mixes and stirs according to weight proportion 100: 0~500: 1~30 and forms the coloured surface layer material, the coloured surface layer material of spary preparation on the honeycombed cement concrete pavement then, form the color table surface layer, during construction, according to surface colour requirement and instructions for use, the color table surface layer can be repeatedly with spray coating mechanical or artificial spary, behind the material solidification of color table surface layer and the honeycombed cement concrete pavement bond together securely.
Advantage of the present invention:
1, honeycombed cement concrete material itself has good mechanical property: the concrete intensity height of honeycombed cement, ultimate deformation big (deformability is strong), shrink little, crack resistance good.Honeycombed cement concrete pavement skid resistance is good, surface ponding not, helps high speed traveling.
Therefore 2, the honeycombed cement concrete belongs to the matrix porosity structure, can utilize the embedding that reaches particle from the jolt ramming function of spreading machine to squeeze when constructing, and can roll without compacting equipment.
3, behind the colored road surface that spary forms on the honeycombed cement concrete pavement, colored road surface has kept honeycombed cement concrete pavement pavement strength height, deformability is strong, antiskid, the characteristics of permeable, noise reduction, in addition because the color table surface layer to the reinforcement of honeycombed cement concrete surface laminar surface, increases substantially the anti-wear performance of colored road surface of the present invention.Therefore colour is not only on the road surface, and has excellent mechanical property.
4, colored road surface of the present invention and other colored road surface ratio, because the surface texture depth of porous concrete surface layer is big, behind the spary color table surface layer, the color on whole road surface presents third dimension, color is fuller.
5, the present invention adopts spary technology to make colored road surface, and construction is simple, convenient; Color table and layer adopts spary technology, so the coloured surface layer thickness on road surface is thinner, materials are few, and the comprehensive unit price of colored road surface is low, and economy is strong.
Four, description of drawings
Further specify the present invention in conjunction with the accompanying drawings.
Accompanying drawing is a section structure schematic diagram of the present invention.
Among the figure: 1-honeycombed cement concrete pavement 2-color table surface layer
Five, the specific embodiment
Below an embodiment
Its structure is honeycombed cement concrete pavement 1 and color table surface layer 2, chromatic colour surface course 2 on the honeycombed cement concrete pavement 1.
Be at first by weight ratio---cement: rubble: sand: water=350kg: 1700kg: 0kg: 110kg, adopt concrete mixer evenly to stir, the cement concrete of hole is rich in formation, wherein cement is the P.O42.5 Portland cement, and rubble is that granite, particle size range are the single grating of 5-10mm.Employing has the asphalt paver making honeycombed cement concrete pavement 1 of vibrating function, that utilizes paver guarantees that from the jolt ramming function degree of compaction of honeycombed cement concrete pavement 1 is not less than design load, after the health 3 days, the foreign material and the floating ash of cleaning honeycombed cement concrete surface laminar surface, when honeycombed cement concrete pavement 1 is in dry state, by weight ratio---epoxy resin (T31 curing compound 0.2, setting accelerator triethanolamine 0.01): cement: inorganic iron red=100: 100: 8, artificial uniform mixing, make the coloured surface layer material, adopt the watering can rifle that above-mentioned coloured surface layer material is sprayed on the surface of honeycombed cement concrete pavement 1, rely on the hole between the surperficial aggregate of action of gravity inflow honeycombed cement concrete pavement (1), in the enforcement, color table surface layer 2 can once spray and finish, also can repeatedly spray, behind color table surface layer 2 material solidifications, bond together securely with honeycombed cement concrete pavement 1, formed the colored road surface that spary forms on a kind of honeycombed cement concrete pavement.
Claims (8)
1, the colored road surface that spary forms on a kind of honeycombed cement concrete pavement is characterized by: honeycombed cement concrete pavement (1) is gone up chromatic colour surface course (2); Wherein honeycombed cement concrete pavement (1) is made up of the honeycombed cement concrete, the honeycombed cement concrete is made up of gap grading or single graded broken stone, sand, cement, water, the weight proportion of every cubic meter of concrete is---cement: rubble: sand: water=150~450kg: 1200~2200kg: 0~500kg: 60~180kg, the cement concrete that is rich in hole of formation.
2, the colored road surface that spary forms on the honeycombed cement concrete pavement according to claim 1, it is characterized by: color table surface layer (2) material of spary is the mixture of polymer, filler, pigment composition, by weight proportioning is---polymer: filler: pigment=100: 0~500: 1~30.
3, the colored road surface that spary forms on the honeycombed cement concrete pavement according to claim 1, it is characterized by: after color table surface layer (2) is sprayed at road surface, can rely on the hole between the surperficial aggregate of action of gravity inflow honeycombed cement concrete pavement (1).
4, the colored road surface that spary forms on the honeycombed cement concrete pavement according to claim 1 and 2, it is characterized in that: polymer is fluoropolymer resin, polymer powder or polymer emulsion.
5, the colored road surface that spary forms on the honeycombed cement concrete pavement according to claim 1 and 2, it is characterized in that: filler is active filler or inert filler, perhaps is the mixture that different fillers is formed.
6, the colored road surface that spary forms on the honeycombed cement concrete pavement according to claim 5, it is characterized in that: active filler comprises cement, flyash; Inert filler comprises calcium carbonate, French chalk, quartz sand.
7, the colored road surface that spary forms on the honeycombed cement concrete pavement according to claim 1 and 2, it is characterized in that: add corresponding thinner, auxiliary agent in the mixture that polymer, filler, pigment are formed, the weight proportion of polymer and thinner, auxiliary agent is---polymer: thinner: auxiliary agent=1: 0~10: 0~2.
8, the colored road surface job practices that spary forms on a kind of honeycombed cement concrete pavement, it is as follows to it is characterized by step: with cement, rubble, sand, water is according to weight proportion 150~450: 1200~2200: 0~500: 60~180 uniform mixings, be transported to the job site, making honeycombed cement concrete pavement (1), maintenance, when the intensity for the treatment of honeycombed cement concrete pavement (1) reaches requirement, the foreign material on cleaning honeycombed cement concrete pavement (1) surface and floating ash, with polymer, filler, pigment is 100: 0~500: 1~30 employing machineries according to weight proportion or manually evenly mixes and stirs formation coloured surface layer material, then on honeycombed cement concrete pavement (1), adopt the coloured surface layer material of spray coating mechanical or artificial spary preparation, the coloured surface layer material relies on the hole between the surperficial aggregate of action of gravity inflow honeycombed cement concrete pavement (1), form color table surface layer (2), during construction, behind the material solidification of color table surface layer (2) and honeycombed cement concrete pavement (1) bond together securely.
Priority Applications (2)
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CNB2007100782278A CN100552136C (en) | 2007-02-14 | 2007-02-14 | Spary forms on the honeycombed cement concrete pavement colored road surface and job practices |
PCT/CN2008/000272 WO2008098475A1 (en) | 2007-02-14 | 2008-02-02 | Porous cement concrete pavement and method for construction thereof |
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CNB2007100782278A CN100552136C (en) | 2007-02-14 | 2007-02-14 | Spary forms on the honeycombed cement concrete pavement colored road surface and job practices |
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CN100552136C true CN100552136C (en) | 2009-10-21 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US8470437B2 (en) | 2006-10-31 | 2013-06-25 | Zhijian Yi | Porous cement road surface made from polymer modified cement and a construction method thereof |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2008098475A1 (en) * | 2007-02-14 | 2008-08-21 | Zhijian Yi | Porous cement concrete pavement and method for construction thereof |
CN105256692A (en) * | 2015-09-10 | 2016-01-20 | 重庆建工住宅建设有限公司 | Color and pervious concrete pavement structure and construction technology therefor |
CN105421724A (en) * | 2015-10-27 | 2016-03-23 | 大连山泰新实业有限公司 | Construction method for covering and spraying ground with colored concrete |
CN106638215A (en) * | 2015-10-30 | 2017-05-10 | 上海启鹏工程材料科技有限公司 | Colored anti-skid road surface capable of breathing and laying method thereof |
CN106149556A (en) * | 2016-07-29 | 2016-11-23 | 中交第航务工程局有限公司 | The construction method of methyl methacrylate road surface coating |
CN108035210A (en) * | 2017-12-28 | 2018-05-15 | 上海市园林设计研究总院有限公司 | A kind of permeable cement concrete road structure and its construction method |
CN114808595A (en) * | 2021-01-22 | 2022-07-29 | 上海靓固生态环境科技股份有限公司 | Construction method of water-permeable embossed pavement and pavement thereof |
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Cited By (1)
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US8470437B2 (en) | 2006-10-31 | 2013-06-25 | Zhijian Yi | Porous cement road surface made from polymer modified cement and a construction method thereof |
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