CN111021188B - High-water-permeability long-acting luminous pavement structure - Google Patents
High-water-permeability long-acting luminous pavement structure Download PDFInfo
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- CN111021188B CN111021188B CN201911315199.6A CN201911315199A CN111021188B CN 111021188 B CN111021188 B CN 111021188B CN 201911315199 A CN201911315199 A CN 201911315199A CN 111021188 B CN111021188 B CN 111021188B
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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
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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
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
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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
- E01C17/00—Pavement lights, i.e. translucent constructions forming part of the surface
Abstract
The invention discloses a high-water permeability long-acting luminous pavement structure, which comprises: the noctilucent abrasion surface layer, the adhesive layer and the high-permeability energy storage structure bottom layer are sequentially stacked from top to bottom; the noctilucent abrasion surface layer comprises particle solid, light-transmitting powder, a noctilucent material and a binder, the particle solid, the light-transmitting powder, the noctilucent material and the binder are mixed to form a first mixture, and the first mixture is spread to form the noctilucent abrasion surface layer with porosity of 8-15%; the high-water-permeability energy storage structure bottom layer comprises fluorescent particles and a thermoplastic binder, the fluorescent particles and the thermoplastic binder are mixed to form a second mixture, and the second mixture is spread to form the high-water-permeability energy storage structure bottom layer with the porosity of 20-35%. The invention solves the problem of the existing luminous pavement, realizes the high water permeability, the high flying-off resistance, the excellent and long-time luminous effect of the luminous pavement structure, is not easy to crack and has wide application range.
Description
Technical Field
The invention relates to the technical field of road functional pavement, in particular to a high-water-permeability long-acting luminous pavement structure.
Background
Asphalt pavement construction has a history of hundreds of years, and in China, asphalt pavements are firstly applied in the sea from the last twentieth century and have a construction history of nearly one hundred years to date. At present, the research on black asphalt pavements is mature and complete, and the black asphalt pavements are deeply researched in the aspects of asphalt pavement construction, evaluation, maintenance, regeneration and the like, and the black asphalt pavements also become the main form of road pavements in China.
In recent years, with the development of economic construction in China, a great deal of functional pavement construction appears, the noctilucent pavement is rapidly researched and developed as one of important technologies, and the noctilucent pavement is found in research and practice to have remarkable advantages in traffic indication, pedestrian flow guidance and attractiveness and has wide application prospect in the field of pavement functional pavement of roads.
However, the current luminous pavements mainly adopt schemes of spreading or paving fluorescent stone surface layers or painting fluorescent surface layers. The scheme of spreading or paving the fluorescent stone is not enough in the flying-off resistance of the road surface, and is poor in the water permeability and the noctilucence of the road surface; by adopting the scheme of applying the coating, the coating can influence the structure of the original pavement, so that the water permeability of the pavement is greatly reduced, and meanwhile, the condition of cracking easily occurs, so that the coating is not suitable for the pavement with the large-gap structure of the original pavement.
Disclosure of Invention
In order to solve the problem of the existing luminous pavement, the invention provides the high-water-permeability long-acting luminous pavement structure, which improves the water permeability and the flying-off resistance of the luminous pavement structure, and has the advantages of good luminous effect, long time, difficult cracking and wide application range.
The technical scheme provided by the invention is as follows:
a high water permeability long-acting luminous pavement structure comprises: the noctilucent abrasion surface layer, the adhesive layer and the high-permeability energy storage structure bottom layer are sequentially stacked from top to bottom; the noctilucent abrasion surface layer comprises particle solid, light-transmitting powder, a noctilucent material and a binder, the particle solid, the light-transmitting powder, the noctilucent material and the binder are mixed to form a first mixture, and the first mixture is spread to form the noctilucent abrasion surface layer with the porosity of 8-15%; the high-water-permeability energy storage structure bottom layer comprises fluorescent particles and a thermoplastic binder, the fluorescent particles and the thermoplastic binder are mixed to form a second mixture, and the second mixture is spread to form the high-water-permeability energy storage structure bottom layer with the porosity of 20-35%.
In the technical scheme, the luminous abrasion surface layer and the high-water-permeability energy storage structure bottom layer are both porous layers, so that the high water permeability of the whole luminous pavement structure is realized; the first mixture has good noctilucence effect, light transmittance and skid resistance, the gaps of the noctilucent abrasion surface layer are small, the gaps of the bottom layer of the high-water-permeability energy storage structure are large, pollutants with large particle sizes cannot pass through the gaps of the bottom layer of the high-water-permeability energy storage structure, and can be removed under conventional maintenance work, and part of pollutants with small particle sizes can flow to the gaps of the bottom layer of the high-water-permeability energy storage structure through the gaps of the noctilucent abrasion surface layer, so that the anti-scattering capability of the noctilucent pavement structure is good; preferably, under the action of rainwater, pollutants remained in the gap at the bottom layer of the high-permeability energy storage structure can smoothly flow out along with the rainwater; due to the difference of gaps between the noctilucent abrasion surface layer and the bottom layer of the high-permeability energy storage structure, under the action of rainwater flow, the gap of the lower layer forms negative pressure, and the negative pressure can clean pollutants attached to the surface layer, so that the noctilucent pavement structure can keep high permeability for a long time; better, the state of the clean road surface ensures that the luminous effect of the luminous road surface structure of the invention is long and durable; the high-permeability energy storage structure layer is of an oversized-gap structure, and thermoplastic binder is adopted, so that the high-permeability energy storage structure layer is high in deformation capacity and can bear large temperature shrinkage deformation and stress deformation, and meanwhile, the noctilucent abrasion surface layer is of a permeable structure and also has certain deformation capacity, so that the noctilucent pavement structure is free from cracking, and is good in weather resistance, comfort and flatness; the luminous wearing surface layer only of the luminous pavement structure contains a luminous material, the high-permeability energy storage structure layer does not contain the luminous material, the cost of the high-permeability energy storage structure layer is far lower than that of the fluorescent material of the luminous material, the fluorescent material can absorb energy of the luminous wearing surface layer or the environment, the energy stored by the fluorescent material is more, and the fluorescent material can absorb energy of each other in the energy dissipation process of the fluorescent material, so that the long-time storage of the energy of the fluorescent material is realized, the luminous effect of the luminous wearing surface layer is better, and the luminous time is longer. The high porosity of the high-water-permeability energy storage structure layer enables the noctilucent pavement structure to be suitable for large-pore pavement base layers and small-pore pavement base layers, and the application range is wide; the setting of adhesive layer has improved the firm in connection nature of night light wearing and tearing top layer and the energy storage structure bottom of permeating water to the integration of this night light road surface structure has been realized laying.
Further, an adhesive layer is stacked below the bottom layer of the high-water-permeability energy storage structure; and/or the binder is transparent epoxy resin.
In above-mentioned technical scheme, can directly lay this night light road surface structure in road surface basic unit through the adhesive layer, the setting of adhesive layer improves the fastness that this night light road surface structure and road surface basic unit are connected to realized the integration of this night light road surface structure and laid, application scope is wide.
In the technical scheme, the binder of the noctilucent wear surface layer is transparent epoxy resin, is high in strength and not easy to scatter, and is paved and rolled in a whole layer, so that the noctilucent wear surface layer is high in flatness, excellent in anti-slip performance and good in wear resistance. Except the particle solid for supporting and beautifying the road surface and the noctilucent material for playing a role of noctilucence, other components of the noctilucent abrasion surface layer are transparent materials, and the noctilucent and light-scattering properties are excellent.
Further, the adhesive layer is a transparent resin layer, the transparent resin layer comprises epoxy resin, a curing agent and a diluent, and the epoxy resin, the curing agent and the diluent account for 60-80%, 15-30% and 5-10% of the transparent resin layer respectively in percentage by mass.
Further, the particle size of the granular solid is 3-5 mm, and the granular solid is a colored granular solid.
In the technical scheme, the colored particle solid realizes that the luminous pavement structure provides night light, decorates the pavement in the day, beautifies the appearance of a city, and improves the ornamental value and the integral aesthetic feeling.
Further, the transparent powder is transparent glass powder, and the particle size of the transparent glass powder is 0.5-1 mm.
Further, the noctilucent material is a mixture of strontium aluminate and rare elements, the particle size of the mixture is 5-45 mu m, and the density of the mixture is 3.4-3.6 g/cm3And the luminous peak of the mixture is 520 +/-5 nm.
In the technical scheme, the luminous effect and performance of the luminous road surface structure are ensured.
Further, the mass percentages of the particle solid, the light-transmitting powder, the noctilucent material and the binder in the noctilucent abrasion surface layer are respectively as follows: 40-50%, 5-10%, 25-50%, 5-15%.
Further, the thickness of the noctilucent abrasion surface layer is 3-8 mm; the thickness dimension of the high water permeability energy storage structure bottom layer is 30-50 mm.
In above-mentioned technical scheme, the attenuate on night light wearing and tearing top layer has reduced the consumptive material and the cost of night light material, and the high thick setting of the energy storage structure bottom of highly permeating water has reduced the cost of this night light road surface structure when guaranteeing that fluorescent particle can save and release more energies.
Further, the fluorescent particles are more than one of resin fluorescent stone and glass fluorescent stone, and the particle size of the fluorescent particles is 8-12 mm; the thermoplastic binder is a transparent binder, and the transparent binder is prepared from transparent base oil, SBS and hydrogenated resin.
Further, the high-permeability energy storage structure bottom layer also comprises a granular solid, and the passing rate of the granular solid passing through a sieve pore with the pore diameter of 0.075mm is 95-100%.
In the technical scheme, the high-water-permeability energy storage structure bottom layer and the noctilucent abrasion surface layer are all particle solids which are supported, so that the integration of the noctilucent pavement structure is realized, and the integrity and the aesthetic feeling of the noctilucent pavement structure are ensured.
Compared with the prior art, this long-term night light road surface of high water permeability constructs beneficial effect and lies in: the luminous pavement structure is different from the existing luminous pavement structure which is spread or paved with fluorescent stone surface layers or painted with fluorescent surface layers, adopts the multilayer permeable structure which is integrally paved on each layer, solves the difficult problem of the existing luminous pavement, realizes the high water permeability, the high flying-resistant capability, the excellent and long-time luminous effect, the difficult cracking and the wide application range of the luminous pavement structure.
Drawings
The above characteristics, technical features, advantages and implementation modes of a high water permeability long-term luminous pavement structure will be further described in a clear and understandable way and with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
The reference numbers illustrate:
1. the energy storage structure comprises a noctilucent abrasion surface layer, 2 an adhesive layer I, 3 a highly permeable energy storage structure bottom layer and 4 an adhesive layer II.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one". It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
In one embodiment of the present invention, as shown in fig. 1, a high water permeability long-acting luminous pavement structure comprises: the noctilucent abrasion surface layer 1, the adhesive layer I2 and the high-permeability energy storage structure bottom layer 3 are sequentially stacked from top to bottom; the noctilucent abrasion surface layer 1 comprises granular solid, light-transmitting powder, a noctilucent material and a binder, the granular solid, the light-transmitting powder, the noctilucent material and the binder are mixed to form a first mixture, and the first mixture is spread to form the noctilucent abrasion surface layer 1 with porosity of 8-15%; the high-water-permeability energy storage structure bottom layer 3 comprises fluorescent particles and a thermoplastic binder, the fluorescent particles and the thermoplastic binder are mixed to form a mixture II, and the mixture II is spread to form the high-water-permeability energy storage structure bottom layer 3 with the porosity of 20-35%.
In the embodiment, different from the prior art that the fluorescent stone surface layer is spread or paved on the basic pavement and the fluorescent surface layer is coated on the basic pavement, the high-water-permeability energy storage structure bottom layer 3, the adhesive layer I2 and the noctilucent abrasion surface layer 1 are sequentially mixed and paved on the surface of the basic pavement from bottom to top, the paving construction realizes the integrity and the integrated construction of each layer, the construction quality balance and the stability are excellent, and the adhesive layer I2 realizes the integration and the integration of the noctilucent abrasion surface layer 1 and the high-water-permeability energy storage structure bottom layer 3.
In practical application, the gaps of the noctilucent abrasion surface layer 1 are small, the gaps of the high-permeability energy storage structure bottom layer 3 are large, pollutants with large particle sizes cannot pass through the gaps of the high-permeability energy storage structure bottom layer 3 and can be removed under conventional maintenance work, and part of pollutants with small particle sizes can flow to the gaps of the high-permeability energy storage structure bottom layer 3 through the gaps of the noctilucent abrasion surface layer 1, so that the flying-scattering resistance of a road surface is improved; under the action of rainwater, pollutants remaining in the gap of the bottom layer 3 of the high-permeability energy storage structure can smoothly flow out along with the rainwater; due to the difference of gaps between the noctilucent abrasion surface layer 1 and the high-permeability energy storage structure bottom layer 3, under the action of rainwater flow, negative pressure is formed in the lower layer gap, and the pollutants attached to the surface layer can be cleaned, so that the noctilucent pavement structure can keep high permeability for a long time; the state of the clean pavement ensures that the luminous effect is long-lasting and durable; the energy storage structure layer that highly permeates water is super large void structure to what adopt is the thermoplasticity binder, makes the energy storage structure layer that highly permeates water deformability strong, can bear great temperature shrinkage deformation and stress deformation, and night light wearing and tearing top layer 1 is the structure of permeating water simultaneously herein, also has certain deformability, thereby realizes the condition that the fracture can not appear in this night light road surface structure, and weatherability, comfort level, roughness are all good.
Preferably, the binder is transparent epoxy resin, and the transparent epoxy resin has high light transmittance, so that the noctilucent brightness of the invention is improved, and the noctilucent effect is ensured. Preferably, the transparent powder is glass powder (such as transparent glass powder), resin, PETG (amorphous copolyester), acrylic powder and the like, and is preferably transparent glass powder, and the particle size of the transparent glass powder is 0.5-1 mm. Preferably, the particulate solid is a colored particulate solid, such as one or more of a red particulate solid, a white particulate solid, a black particulate solid, and the like. Preferably, the granular solid is white pebble, red pebble, black pebble and the like, and preferably, the particle diameter of the granular solid is 3-5 mm. Preferably, the noctilucent material is a mixture of strontium aluminate and rare elements, the particle size of the mixture is 5-45 mu m, and the density is 3.4-3.6 g/cm3And the luminous peak is 520 +/-5 nm. Preferably, the thickness of the noctilucent abrasion surface layer 1 is 3-8 mm; the thickness dimension of the high-permeability energy storage structure bottom layer 3 is 30-50 mm. Preferably, the mass percentages of the particle solid, the light-transmitting powder, the noctilucent material and the binder in the noctilucent abrasion surface layer 1 are respectively as follows: 40-50%, 5-10%, 25-50%, 5-15%.
Preferably, an adhesive layer II 4 is stacked below the bottom layer 3 of the high-water-permeability energy storage structure, the adhesive layer II 4 is firstly paved on the basic pavement, then the high-water-permeability energy storage structure layer is paved, then the adhesive layer I2 is paved, and finally the noctilucent abrasion surface layer 1 is paved; the firmness and the tightness of the connection between the high-permeability energy storage structure layer and the basic pavement are improved through the second adhesive layer 4. Preferably, the adhesive layers (i.e. the first adhesive layer 2 and the second adhesive layer 4) are transparent resin layers, each transparent resin layer comprises epoxy resin, a curing agent and a diluent, and the epoxy resin, the curing agent and the diluent account for 60-80%, 15-30% and 5-10% of the transparent resin layer by mass respectively. Preferably, the thickness of the first adhesive layer 2 is 0.1-0.5 mm, the thickness of the second adhesive layer 4 is 0.3-1 mm, and the thickness of the second adhesive layer 4 is greater than the thickness of the first adhesive layer 2.
Preferably, the fluorescent particles are resin fluorescent stone, and the particle size of the fluorescent particles is 8-12 mm; the thermoplastic binder is a transparent binder, and the transparent binder is prepared from transparent base oil, SBS (styrene Block Copolymers) and hydrogenated resin. The high-permeability energy storage structure bottom layer 3 further comprises a granular solid, and the passing rate of the granular solid passing through sieve holes with the aperture of 0.075mm is 95-100%. It is worth to be noted that the material of the particle solid of the bottom layer 3 of the high water permeability energy storage structure and the material of the particle solid of the noctilucent abrasion surface layer 1 may be the same or different, and the particle diameter may also be the same or different.
In another embodiment of the present invention, different from the above embodiments, the fluorescent particles are glass-based fluorites, and the particle size of the glass-based fluorites is 8-12 mm.
In another embodiment of the invention, different from the above embodiments, the fluorescent particles are a mixture of resin fluorescent stone and glass fluorescent stone, and the particle size of the mixture is 8-12 mm.
In another embodiment of the present invention, different from the above embodiments, the porosity of the noctilucent abrasion surface layer 1 is 10-13%, and the porosity of the highly permeable energy storage structure bottom layer 3 is 25-30%.
In another embodiment of the present invention, different from the above embodiments, the particle size of the transparent glass frit is 0.6 to 0.8 mm; the granular solid is white pebbles, and the particle size of the white pebbles is 4 mm; the noctilucent material is a mixture of strontium aluminate and rare elements, the particle size of the mixture is 20-40 mu m, and the density is 3.5g/cm3The luminous wave peak is 520 +/-5 nm; the thickness of the noctilucent abrasion surface layer 1 is 4-6 mm; the thickness of the bottom layer 3 of the high-permeability energy storage structure is 40 mm; the mass percentages of the granular solid, the light-transmitting powder, the noctilucent material and the binder in the noctilucent abrasion surface layer 1 are respectively as follows: 45%, 8%, 35% and 12%. The transparent resin layer includes a ringThe transparent resin layer comprises 70% of epoxy resin, 23% of curing agent and 7% of diluent, wherein the epoxy resin, the curing agent and the diluent account for the transparent resin layer in percentage by mass respectively.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A high-water-permeability long-acting luminous pavement structure is characterized by comprising:
the noctilucent abrasion surface layer, the adhesive layer and the high-permeability energy storage structure bottom layer are sequentially stacked from top to bottom;
the noctilucent abrasion surface layer comprises particle solid, light-transmitting powder, a noctilucent material and a binder, the particle solid, the light-transmitting powder, the noctilucent material and the binder are mixed to form a first mixture, and the first mixture is spread to form the noctilucent abrasion surface layer with the porosity of 8-15%;
the high-water-permeability energy storage structure bottom layer comprises fluorescent particles and a thermoplastic binder, the fluorescent particles and the thermoplastic binder are mixed to form a mixture II, the mixture II is spread to form the high-water-permeability energy storage structure bottom layer with the porosity of 20-35%, the fluorescent particles are more than one of resin type fluorescent stones and glass type fluorescent stones, the gaps of the noctilucent surface layer are small, and the gaps of the water-permeable and light-reflecting bottom layer are large.
2. The high-permeability long-acting luminous pavement structure as claimed in claim 1, characterized in that:
an adhesive layer is stacked below the bottom layer of the high-water-permeability energy storage structure; and/or the presence of a gas in the gas,
the binder is transparent epoxy resin.
3. The high water permeability long-acting luminous pavement structure as claimed in claim 1 or 2, characterized in that:
the adhesive layer is a transparent resin layer, the transparent resin layer comprises epoxy resin, a curing agent and a diluent, and the epoxy resin, the curing agent and the diluent account for 60-80%, 15-30% and 5-10% of the transparent resin layer respectively in percentage by mass.
4. The high water permeability long-acting luminous pavement structure as claimed in claim 1 or 2, characterized in that:
the particle size of the granular solid is 3-5 mm, and the granular solid is a colored granular solid.
5. The high water permeability long-acting luminous pavement structure as claimed in claim 1 or 2, characterized in that:
the light-transmitting powder is transparent glass powder, and the particle size of the transparent glass powder is 0.5-1 mm.
6. The high water permeability long-acting luminous pavement structure as claimed in claim 1 or 2, characterized in that:
the noctilucent material is a mixture of strontium aluminate and rare elements, the particle size of the mixture is 5-45 mu m, and the density of the mixture is 3.4-3.6 g/cm3And the luminous peak of the mixture is 520 +/-5 nm.
7. The high water permeability long-acting luminous pavement structure as claimed in claim 1 or 2, characterized in that:
the mass percentages of the particle solid, the light-transmitting powder, the noctilucent material and the binder in the noctilucent wear surface layer are respectively as follows: 40-50%, 5-10%, 25-50%, 5-15%.
8. The high water permeability long-acting luminous pavement structure as claimed in claim 1 or 2, characterized in that:
the thickness of the noctilucent abrasion surface layer is 3-8 mm;
the thickness dimension of the high water permeability energy storage structure bottom layer is 30-50 mm.
9. The high water permeability long-acting luminous pavement structure as claimed in claim 1 or 2, characterized in that:
the particle size of the fluorescent particles is 8-12 mm;
the thermoplastic binder is a transparent binder, and the transparent binder is prepared from transparent base oil, SBS and hydrogenated resin.
10. The high water permeability long-acting luminous pavement structure as claimed in claim 1 or 2, characterized in that:
the high-permeability energy storage structure bottom layer further comprises a granular solid, and the passing rate of the granular solid passing through sieve holes with the aperture of 0.075mm is 95-100%.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201911315199.6A CN111021188B (en) | 2019-12-19 | 2019-12-19 | High-water-permeability long-acting luminous pavement structure |
| PCT/CN2020/087079 WO2021120481A1 (en) | 2019-12-19 | 2020-04-26 | High-water-permeability long-acting noctilucent pavement structure |
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| CN201911315199.6A CN111021188B (en) | 2019-12-19 | 2019-12-19 | High-water-permeability long-acting luminous pavement structure |
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| CN111021188B true CN111021188B (en) | 2022-03-08 |
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| CN111021188B (en) * | 2019-12-19 | 2022-03-08 | 上海浦东路桥(集团)有限公司 | High-water-permeability long-acting luminous pavement structure |
| CN112431087A (en) * | 2020-11-11 | 2021-03-02 | 上海浦兴路桥建设工程有限公司 | Maintenance method of flexible full-thickness luminous pavement |
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| IT1311890B1 (en) * | 1999-03-12 | 2002-03-20 | Agip Petroli | DOUBLE LAYER DRAINING AND SOUND ABSORBING WEAR, AND HALF EMETHODES FOR ITS PREPARATION. |
| KR20050079457A (en) * | 2004-02-05 | 2005-08-10 | 권현옥 | Radition asphalt road |
| KR20100045561A (en) * | 2008-10-24 | 2010-05-04 | 주식회사 티피에스콘 | Materials of elasticity pavement with large caliber glassbids |
| JP3177594U (en) * | 2012-05-30 | 2012-08-09 | 司 花島 | Laminated structure of phosphorescent anti-slip member |
| CN202705846U (en) * | 2012-08-31 | 2013-01-30 | 宁波华宝石节能建材有限公司 | Self-luminous paste stone |
| CN203049402U (en) * | 2013-01-15 | 2013-07-10 | 长安大学 | Pavement capable of lowering environmental temperature of road surface |
| CN103437259B (en) * | 2013-09-13 | 2015-07-01 | 中建商品混凝土成都有限公司 | Non-radioactive environment-friendly energy-accumulation luminous pervious concrete pavement and construction method thereof |
| CN107217581B (en) * | 2017-04-28 | 2019-08-23 | 长安大学 | A kind of construction technology of pavement marker or graticule |
| CN107804999B (en) * | 2017-10-26 | 2020-07-31 | 西南科技大学 | Light-transmitting, light-storing and self-luminous surface layer material for sponge urban permeable roads and preparation method thereof |
| CN108625246A (en) * | 2018-05-07 | 2018-10-09 | 上海浦兴路桥建设工程有限公司 | A kind of complete thick formula flexibility shines road surface and preparation method thereof |
| CN209211188U (en) * | 2018-08-27 | 2019-08-06 | 上海浦东路桥建设股份有限公司 | A kind of pavement of road of the spontaneous light pattern of coating formula |
| CN109898383A (en) * | 2019-01-25 | 2019-06-18 | 深圳海川新材料科技股份有限公司 | A kind of self-luminous porous pavement and its construction method |
| CN110004796A (en) * | 2019-05-08 | 2019-07-12 | 安徽中益新材料科技有限公司 | A kind of self-luminous road surface structure and its construction method |
| CN111021188B (en) * | 2019-12-19 | 2022-03-08 | 上海浦东路桥(集团)有限公司 | High-water-permeability long-acting luminous pavement structure |
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