CN108103877A - A kind of environmental protection noctilucence concrete road surface - Google Patents
A kind of environmental protection noctilucence concrete road surface Download PDFInfo
- Publication number
- CN108103877A CN108103877A CN201711407595.2A CN201711407595A CN108103877A CN 108103877 A CN108103877 A CN 108103877A CN 201711407595 A CN201711407595 A CN 201711407595A CN 108103877 A CN108103877 A CN 108103877A
- Authority
- CN
- China
- Prior art keywords
- concrete
- road surface
- environmental protection
- noctilucence
- concrete road
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/023—Fired or melted materials
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/026—Comminuting, e.g. by grinding or breaking; Defibrillating fibres other than asbestos
-
- 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
-
- 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
- E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/80—Optical properties, e.g. transparency or reflexibility
- C04B2111/807—Luminescent or fluorescent materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Architecture (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Road Paving Structures (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a kind of environmentally friendly noctilucence concrete road surfaces, from top to bottom include base, asphalt concrete structure layer successively, shine concrete layer, protective layer, it is characterised in that：The luminous concrete layer includes Al2O32% 5%, SrCO33% 4%, CaF25% 8%, SiO21% 3%, polyurethane cementing agent 1 2%, epoxy resin 3 5%, coal tar pitch 20% 30%, cement 20% 35%, stone 10% 35%, yellow sand 10% 25%.The road surface effectively can carry out traffic safety prompting to nighttime driving people, greatly reduce night traffic accident rate.
Description
Technical field
The present invention relates to a kind of environmentally friendly noctilucence concrete road surfaces.
Background technology
The phenomenon that mountain road is mostly the driving sight that driver is blocked in strategically located and difficult of access section, trees, massif etc. is more serious, no
It disclosure satisfy that the demand of safe handling so that the major traffic accidents in China 70% are happened at the common arterial highway in mountain area.Especially
It is at night, and for mountain highway almost without illumination, driver relies primarily on headlight illumination, is easy to make in this case
Into driver's error in judgement or have little time to operate, bring about frightful disaster.Nighttime driving person's physiological condition is worst simultaneously, easily fatigue, depending on
Power reduces, inaccurate to speed and Distance Judgment, absent minded.Traditional sight line inducing cannot meet mountain highway
The demand of driving at night.On the one hand, current art specification is in security facility field either design theory or content, more weightings
In traffic safety in the daytime and passive protection, and it is less safely to pay close attention to driving at night.
On the other hand, since the common arterial highway in the mountain area at night is almost without illumination, conventional sight line inducing class is for example reflective
It is not perfect to paint (film), Direction Signs etc., far from meeting driving at night requirement.From visual environment, driving at night is main
It is illuminated by headlight, the visual field of driver is short narrow.In addition when night is that physiological driver's condition is worst, it is easily tired,
Eyesight reduces, inaccurate to speed and Distance Judgment, and absent minded, driver easily because of error in judgement or has little time to grasp
Make, bring about frightful disaster.
The content of the invention
The present invention in order to solve the problems in the prior art, has invented a kind of with nighttime driving traffic safety miscellaneous function
Noctilucence road surface, the road surface can effectively to nighttime driving people carry out traffic safety prompting.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of environmental protection noctilucence concrete road surface from top to bottom includes base, asphalt concrete structure layer successively, shine coagulation
Soil layer, protective layer, the luminous concrete layer include Al2O32%-5%, SrCO33%-4%, CaF25%-8%,
SiO21%-3%, polyurethane cementing agent 1-2%, epoxy resin 3-5%, coal tar pitch 20%-30%, cement 20%-35%, stone
Sub- 10%-35%, yellow sand 10%-25%.
As a kind of preferred embodiment of environmentally friendly noctilucence concrete road surface of the present invention, the protective layer is by epoxy breast
Liquid, curing agent and powder composition, wherein curing agent mix for triethylene triamine with low molecule polyurethane resin, the powder
Material is made of portland cement, quartz sand, talcum powder, elastic polyurethane and water-reducing agent.
As a kind of preferred embodiment of environmentally friendly noctilucence concrete road surface of the present invention, the epoxy emulsion cures
Agent and powder weight ratio are 100-150：1-5：150-200.
As a kind of preferred embodiment of environmentally friendly noctilucence concrete road surface of the present invention, the portland cement, stone
Sand, talcum powder, elastic polyurethane and water-reducing agent weight ratio are 150-200：200-250：50-80：25-40：1-3.
As a kind of preferred embodiment of environmentally friendly noctilucence concrete road surface of the present invention, the luminous concrete thickness
It spends for 10-20cm, the protective layer thickness is 3-5cm.
As a kind of preferred embodiment of environmentally friendly noctilucence concrete road surface of the present invention, the protective layer is decorated with
Road sign and route, the roadside and route are drawn by reflecting coating.
Advantageous effect
Environmental protection noctilucence concrete road surface provided by the invention is simple for process, and luminescent road quick construction is well suited for non-maneuver
Track, pavement, sightseeing track, parking lot, park green road use, energy saving and environmentally friendly.
Specific embodiment
Embodiment 1
The preparation of luminous concrete layer
According to following ratio mixed raw materials, wherein Al2O32%-5%, SrCO33%-4%, CaF25%-8%, SiO21%-
3%th, polyurethane cementing agent 1-2%, epoxy resin 3-5% carry out mechanical ball mill processing, by mixed raw material as reacting furnace
In when reaction 3 is small at 500 DEG C -550 DEG C, be passed through nitrogen displacement wherein air, then heat to 650 DEG C -700 DEG C the reaction was continued 2
Hour, cooling of coming out of the stove, ball milling makes the grain size of the material powder below 50 μm.
By powder obtained above and coal tar pitch 20%-30%, cement 20%-35%, stone 10%-35%, yellow sand
10%-25% is mixed, and is positioned in asphalt mixer and is mixed, and luminous concrete layer material is made, then again with paving machine into
Row is paved the way.
The preparation of protective layer
According to following ratio mixed raw materials, epoxy emulsion, curing agent and powder weight ratio are 100-150：1-5：150-
200, wherein epoxy emulsion is aqueous epoxy emulsion, and curing agent mixes for triethylene triamine with low molecule polyurethane resin, three second
Alkene triamine is 2 with low molecule polyurethane resin:1, powder is by portland cement, quartz sand, talcum powder, elastic polyurethane and diminishing
Agent forms, and portland cement, quartz sand, talcum powder, elastic polyurethane and water-reducing agent weight ratio are 150-200：200-250：50-
80：25-40：1-3.Mentioned component is uniformly mixed, is laid on luminous concrete surface, the luminous concrete layer thickness after preparation
For 10-20cm, the protective layer thickness is 3-5cm.
The concrete layer that shines absorbs energy on daytime, there is the apparent characteristics of luminescence at night, and can when persistently 8-12 is small, and its
Light is soft, meets driving at night requirement.
Further, after layer drying to be protected, road sign and route, road sign and route are drawn in protective layer reflecting coating
It is no different on daytime and existing road sign and route, and at night, make road sign or route reflective by the irradiation of street lamp or car light, it is bright
It is aobvious bright in elsewhere, to driver to prompt.
Although embodiments of the present invention are illustrated in specification, these embodiments are intended only as prompting,
It should not limit protection scope of the present invention.It is equal that various omission, substitution, and alteration are carried out without departing from the spirit and scope of the present invention
It should include within the scope of the present invention.
Claims (6)
1. a kind of environmental protection noctilucence concrete road surface from top to bottom includes base, asphalt concrete structure layer successively, shine concrete
Layer, protective layer, it is characterised in that：The luminous concrete layer includes Al2O32%-5%, SrCO33%-4%, CaF25%-
8%th, SiO21%-3%, polyurethane cementing agent 1-2%, epoxy resin 3-5%, coal tar pitch 20%-30%, cement 20%-
35%th, stone 10%-35%, yellow sand 10%-25%.
2. environmental protection noctilucence concrete road surface according to claim 1, it is characterised in that：The protective layer by epoxy emulsion,
Curing agent and powder composition, wherein curing agent mix for triethylene triamine with low molecule polyurethane resin, the powder
It is made of portland cement, quartz sand, talcum powder, elastic polyurethane and water-reducing agent.
3. environmental protection noctilucence concrete road surface according to claim 2, it is characterised in that：The epoxy emulsion, curing agent
It is 100-150 with powder weight ratio：1-5：150-200.
4. environmental protection noctilucence concrete road surface according to claim 2, it is characterised in that：The portland cement, quartz
Sand, talcum powder, elastic polyurethane and water-reducing agent weight ratio are 150-200：200-250：50-80：25-40：1-3.
5. environmental protection noctilucence concrete road surface according to claim 1, it is characterised in that：The luminous concrete layer thickness
For 10-20cm, the protective layer thickness is 3-5cm.
6. environmental protection noctilucence concrete road surface according to claim 1, it is characterised in that：The protective layer is decorated with road
Mark and route, the roadside and route are drawn by reflecting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711407595.2A CN108103877A (en) | 2017-12-22 | 2017-12-22 | A kind of environmental protection noctilucence concrete road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711407595.2A CN108103877A (en) | 2017-12-22 | 2017-12-22 | A kind of environmental protection noctilucence concrete road surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108103877A true CN108103877A (en) | 2018-06-01 |
Family
ID=62212486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711407595.2A Pending CN108103877A (en) | 2017-12-22 | 2017-12-22 | A kind of environmental protection noctilucence concrete road surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108103877A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110004789A (en) * | 2019-01-25 | 2019-07-12 | 深圳海川新材料科技股份有限公司 | A kind of porous pavement and its construction method having self-luminous and reflection function concurrently |
Citations (4)
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|---|---|---|---|---|
| FR2811663A1 (en) * | 2000-07-13 | 2002-01-18 | Commenplus | Surface finishing luminescent material for ground, wall or glazed surfaces, contains a heat curable resin and a luminescent pigment |
| CN101328379A (en) * | 2007-06-22 | 2008-12-24 | 上海宝元化学建材有限公司 | Epoxy cement based road antiskid coating and preparation thereof |
| CN102719244A (en) * | 2012-06-25 | 2012-10-10 | 重庆文理学院 | Secondarily-excited type silicon-aluminate long-afterglow fluorescent powder and preparation method thereof |
| CN103437259A (en) * | 2013-09-13 | 2013-12-11 | 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 |
-
2017
- 2017-12-22 CN CN201711407595.2A patent/CN108103877A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2811663A1 (en) * | 2000-07-13 | 2002-01-18 | Commenplus | Surface finishing luminescent material for ground, wall or glazed surfaces, contains a heat curable resin and a luminescent pigment |
| CN101328379A (en) * | 2007-06-22 | 2008-12-24 | 上海宝元化学建材有限公司 | Epoxy cement based road antiskid coating and preparation thereof |
| CN102719244A (en) * | 2012-06-25 | 2012-10-10 | 重庆文理学院 | Secondarily-excited type silicon-aluminate long-afterglow fluorescent powder and preparation method thereof |
| CN103437259A (en) * | 2013-09-13 | 2013-12-11 | 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 |
Non-Patent Citations (1)
| Title |
|---|
| 宋小平: "《建筑用化学品制造技术》", 31 August 2007, 科学技术文献出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110004789A (en) * | 2019-01-25 | 2019-07-12 | 深圳海川新材料科技股份有限公司 | A kind of porous pavement and its construction method having self-luminous and reflection function concurrently |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |