CN109054412A - A kind of power mutagens color asphalt material and preparation method thereof for bituminous pavement in tunnel - Google Patents
A kind of power mutagens color asphalt material and preparation method thereof for bituminous pavement in tunnel Download PDFInfo
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- CN109054412A CN109054412A CN201810866131.6A CN201810866131A CN109054412A CN 109054412 A CN109054412 A CN 109054412A CN 201810866131 A CN201810866131 A CN 201810866131A CN 109054412 A CN109054412 A CN 109054412A
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- tunnel
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- power
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- asphalt material
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3415—Five-membered rings
- C08K5/3417—Five-membered rings condensed with carbocyclic rings
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of power mutagens color asphalt materials for bituminous pavement in tunnel, are made of decoloration pitch, power inductive material and reinforcing agent.The present invention, which is utilized, is added power inductive material and reinforcing agent in decoloration pitch, has reached when road surface is without vehicle driving, road surface is in yellow；When there is vehicle driving, road surface effect blue.The long-time for realizing road surface shines.Solve the problems, such as that luminous efficiency existing for luminous bituminous pavement is poor in current tunnel, duration is short.
Description
Technical field
The invention belongs to specific function asphalt pavement material fields, and in particular to a kind of power for bituminous pavement in tunnel
Mutagens color asphalt material and preparation method thereof.
Background technique
The environment that tunnel road surface is in closing, lacks sunlight, luminance difference, the bright light environments being easy to outside hole form huge anti-
Difference causes to generate " dark adaptation " and " light adaptation " on Driver Vision when vehicles while passing tunnel, generates of short duration dysopia, shadow
Ring traffic safety.Though in tunnel reinforce illumination it is ineffective, consumption mass energy do not reduce traffic accident, especially
There is very big hidden danger for (spy) long tunnel, traffic safety in it.So sight has been turned to luminous asphalt road by numerous researchers
In terms of the research in face, high brightness coefficient bituminous pavement pavement material mainly has three classes at present: first is that the collection that light reflectivity is relatively high
Expect such as silica, granite, dolomitic limestone and dolomite), the color of this kind of building stones is than shallower, when light is irradiated to surface
When, most of incident ray all will be reflected to come and show higher surface brightness；Second is that glass crystal material, such as useless glass
Glass and glass microballoon etc., it is bright by the surface reflection for improving road surface to the retro-reflection characteristic of light using vitreous material
Degree；Third is that dispensed in asphalt pavement construction using noctilucence stone or luminescent powder in bituminous concrete surface, it is in connection at whole
Body.The luminous energy that automobile lamp transmitting is absorbed by the short time, can issue diffusion fluorescence for a long time, reach tunnel illumination purpose.
From the point of view of small-scale practical engineering application, currently used these three types pitch shines bituminous pavement effect not
It is good.Wherein by the luminous bituminous pavement of light reflection, it haves the defects that fluorescent lifetime is too short；And rely on automobile lamp transmitting unrestrained
Fluorescent quenching phenomenon easily occurs again for the bituminous pavement for penetrating fluorescence, and illumination effect is also poor.
Have the shortcomings that luminous efficiency is poor, duration is short in view of the bituminous pavement that shines in current tunnel.The present invention proposes
Invent a kind of power mutagens color asphalt material for bituminous pavement in tunnel.Such material is using decoloration pitch and mechanoluminescence material
Material is compounded, and yellow phosphorescence is presented in asphalt material under conditions of not stressing；When there is vehicle driving to pass through, pavement asphalt material
It is under pressure and frictional force acts on, very strong blue light is presented in asphalt material at this time.Such power mutagens color asphalt material, realizes Huang
Transformation between color and blue shines, and luminous efficiency greatly improves and intensity is larger, and the duration that shines is long and there is no quench
It goes out phenomenon.It is a kind of luminous ground surface material with application prospect and market value.
Summary of the invention
Embodiment cited by the present invention is to further explanation of the invention, but embodiment is not to limit of the invention
System.
The technical problem to be solved by the present invention is to for the bituminous pavement that shines in tunnel, that there are luminous efficiencies is poor, survives
A kind of power mutagens color asphalt material for bituminous pavement in tunnel is invented in time short disadvantage, proposition.Such material passes through vehicle
Pressure and frictional force effect when driving, realize the color-changing light-emitting between yellow and blue, the big, light with luminous efficiency
The advantage that brightness is strong, light duration is long.
The present invention adopts the following technical scheme:
A kind of power mutagens color asphalt material for bituminous pavement in tunnel, it is matched by following raw materials and parts by weight
It is made:
100 parts of pitch of decoloration
1~10 part of power inductive material
1~10 part of reinforcing agent
The above-mentioned power mutagens color asphalt material for bituminous pavement in tunnel, the decoloration pitch are AH-70, AH-
The mixture of one or both of the 90 decoloration pitches obtained through solvent decolorization.
The above-mentioned power mutagens color asphalt material for bituminous pavement in tunnel, the power inductive material are what bromine replaced
N- (4- trifluoromethyl phthalimide).
The N- (4- trifluoromethyl phthalimide) that bromine of the present invention replaces is made by following methods: will
The 4- phthalate bromine acid anhydride (CAS:86-90-8) of 0.1mol, the p-trifluoromethylaniline (CAS:455-14-1) of 0.1mol and
The toluene of 50mL mixes, and is stirred at room temperature to being completely dissolved, and back flow reaction 8h, reaction knot are then carried out under the conditions of 110 DEG C
Shu Hou, vacuum distillation removal toluene to get.
The above-mentioned power mutagens color asphalt material for bituminous pavement in tunnel, the reinforcing agent are fluorine-substituted N-
(4- trifluoromethyl phthalimide).
Fluorine-substituted N- (4- trifluoromethyl phthalimide) of the present invention is made by following methods: will
The 4- difluorophthalic anhydride (CAS:319-03-9) of 0.1mol, the p-trifluoromethylaniline (CAS:455-14-1) of 0.1mol and
The toluene of 50mL mixes, and is stirred at room temperature to being completely dissolved, and back flow reaction 8h, reaction knot are then carried out under the conditions of 110 DEG C
Shu Hou, vacuum distillation removal toluene to get.
Power mutagens color asphalt material of the preparation for bituminous pavement in tunnel, it includes the following steps:
(1) decoloration pitch is heated to 100 ± 10 DEG C in certain flow regime；
(2) under stirring (revolving speed 100-200rpm), power inductive material and reinforcing agent is added, after mixing evenly (when
Between 20-40min), store for future use.
For the power mutagens color asphalt material of bituminous pavement in tunnel, mix and stir, work progress includes the following steps:
(1) when mixing and stirring, pitch is heated to 150-170 DEG C first, the building stones for preparing gradation are heated to 155-165
℃；Then pitch and building stones are mixed and stirred together.
(2) when constructing, the pitch mixed and stirred and building stones is paved onto road surface, compaction treatment, compacting temperature are then carried out
Control is at 130-150 DEG C.
Compared with prior art, the present invention has the advantage that
1, power inductive material and reinforcing agent is added using in decoloration pitch in the present invention, has reached when road surface is without vehicle driving
When, road surface is in yellow；When there is vehicle driving, road surface effect blue.The long-time for realizing road surface shines.
2, the power inductive material in the present invention has the advantages that luminous intensity is big, high-efficient, the time is long, and Huang may be implemented
Conversion between color and blue has warning and beauty function.
3, the addition of power inductive material and reinforcing agent of the invention, not only makes pitch of the invention be provided with special function
Can, moreover, the high temperature performance of pitch, temperature sensitivity and anti-aging property is made to have obtained apparent improvement.
Specific embodiment
Embodiment 1
It chooses heavy-duty road asphalt AH-70 to decolourize 100 parts of pitch to be heated to flow regime under conditions of 100 DEG C, stir
10 parts of power inductive materials and 10 parts of reinforcing agents are added in (revolving speed 200rpm) under the conditions of mixing, and power mutagens color pitch is made in stirring 40min
Material stores for future use.
When mixing and stirring, power mutagens color asphalt material is heated to 170 DEG C, the building stones that gradation is AC-13 are heated to 155 DEG C,
Then pitch and building stones are mixed and stirred；When construction, the pitch mixed and stirred and building stones are paved on road surface, controlled at
140 DEG C of progress compaction treatments.
Embodiment 2
It chooses heavy-duty road asphalt AH-90 to decolourize 100 parts of pitch to be heated to flow regime under conditions of 100 DEG C, stir
5 parts of power inductive materials and 5 parts of reinforcing agents are added in (revolving speed 100rpm) under the conditions of mixing, and power mutagens color pitch material is made in stirring 20min
Material, stores for future use.
When mixing and stirring, power mutagens color asphalt material is heated to 150 DEG C, the building stones that gradation is SMA-13 are heated to 155 DEG C,
Then pitch and building stones are mixed and stirred；When construction, the pitch mixed and stirred and building stones are paved on road surface, controlled at
130 DEG C of progress compaction treatments.
Embodiment 3
It chooses heavy-duty road asphalt AH-90 to decolourize 100 parts of pitch to be heated to flow regime under conditions of 100 DEG C, stir
1 part of power inductive material and 1 part of reinforcing agent is added in (revolving speed 100rpm) under the conditions of mixing, and power mutagens color pitch material is made in stirring 20min
Material, stores for future use.
When mixing and stirring, power mutagens color asphalt material is heated to 160 DEG C, the building stones that gradation is OGFC-13 are heated to 160
DEG C, then pitch and building stones are mixed and stirred；When construction, the pitch mixed and stirred and building stones are paved on road surface, control temperature
For 140 DEG C of progress compaction treatments.
Power mutagens color asphalt material and AH-70, AH-90 pitch compare in above-described embodiment:
The test result of above-described embodiment product is as follows:
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But without departing from the technical solutions of the present invention, according to the technical essence of the invention to above embodiments institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection scope of technical solution of the present invention.
Claims (6)
1. a kind of power mutagens color asphalt material for bituminous pavement in tunnel, it is characterised in that: by weight by following raw material
Numeral system at:
100 parts of pitch of decoloration；
1~10 part of power inductive material；
1~10 part of reinforcing agent.
2. the power mutagens color asphalt material according to claim 1 for bituminous pavement in tunnel, it is characterised in that: described
Decoloration pitch be decoloration one or both of pitch that AH-70, AH-90 are obtained through solvent decolorization mixture.
3. the power mutagens color asphalt material according to claim 1 for bituminous pavement in tunnel, it is characterised in that: described
Power inductive material be bromine replace N- (4- trifluoromethyl phthalimide).
4. the power mutagens color asphalt material according to claim 1 for bituminous pavement in tunnel, it is characterised in that: described
Reinforcing agent be fluorine-substituted N- (4- trifluoromethyl phthalimide).
5. a kind of prepare the described in any item power mutagens color asphalt materials for bituminous pavement in tunnel of claim 1-4,
It is characterized in that, the specific steps are as follows:
(1) decoloration pitch is heated to 100 ± 10 DEG C in certain flow regime；
(2) under stirring (revolving speed 100-200rpm), power inductive material and reinforcing agent is added, after mixing evenly, stores standby
With.
6. a kind of method that the asphalt material using the method preparation described in claim 5 is constructed, which is characterized in that specific
It is as follows:
(1) when mixing and stirring, asphalt material is heated to 150-170 DEG C first, building stones are heated to 155-165 DEG C；Then by pitch
Material and building stones mix and stir together.
(2) when constructing, the asphalt material mixed and stirred and building stones is paved onto road surface, compaction treatment, compacting temperature are then carried out
Control is at 130-150 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866131.6A CN109054412B (en) | 2018-08-01 | 2018-08-01 | Force-induced color-changing asphalt material for asphalt pavement in tunnel and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866131.6A CN109054412B (en) | 2018-08-01 | 2018-08-01 | Force-induced color-changing asphalt material for asphalt pavement in tunnel and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109054412A true CN109054412A (en) | 2018-12-21 |
| CN109054412B CN109054412B (en) | 2020-10-23 |
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| CN201810866131.6A Active CN109054412B (en) | 2018-08-01 | 2018-08-01 | Force-induced color-changing asphalt material for asphalt pavement in tunnel and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125702A (en) * | 2020-09-15 | 2020-12-25 | 深圳技术大学 | Light-transmitting cement based on mechanoluminescence and preparation method thereof |
| CN112482263A (en) * | 2020-11-12 | 2021-03-12 | 招商局重庆交通科研设计院有限公司 | Overload detection road surface and vehicle overload detection method |
| CN115584138A (en) * | 2022-10-28 | 2023-01-10 | 长安大学 | Preparation method of road surface sealing layer with mechanoluminescence performance after demulsification |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004218302A (en) * | 2003-01-16 | 2004-08-05 | Nippon Tokushu Toryo Co Ltd | Heat reflecting road |
| EP2672561A1 (en) * | 2011-01-31 | 2013-12-11 | Mitsubishi Chemical Corporation | Non-aqueous electrolytic solution, and non-aqueous electrolyte secondary battery using same |
| CN107011689A (en) * | 2017-04-27 | 2017-08-04 | 湖南大学 | A kind of ageing-resistant thermochromism modified pitch and preparation method thereof |
| CN107418232A (en) * | 2017-08-25 | 2017-12-01 | 江苏天诺环境工程技术开发有限公司 | A kind of high durable thermochromism modified pitch and preparation method thereof |
| CN107936950A (en) * | 2017-11-14 | 2018-04-20 | 华南师范大学 | A kind of luminous organic material and its synthetic method and application that overlength Room Temperature Phosphorescence is caused with power |
-
2018
- 2018-08-01 CN CN201810866131.6A patent/CN109054412B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004218302A (en) * | 2003-01-16 | 2004-08-05 | Nippon Tokushu Toryo Co Ltd | Heat reflecting road |
| EP2672561A1 (en) * | 2011-01-31 | 2013-12-11 | Mitsubishi Chemical Corporation | Non-aqueous electrolytic solution, and non-aqueous electrolyte secondary battery using same |
| CN107011689A (en) * | 2017-04-27 | 2017-08-04 | 湖南大学 | A kind of ageing-resistant thermochromism modified pitch and preparation method thereof |
| CN107418232A (en) * | 2017-08-25 | 2017-12-01 | 江苏天诺环境工程技术开发有限公司 | A kind of high durable thermochromism modified pitch and preparation method thereof |
| CN107936950A (en) * | 2017-11-14 | 2018-04-20 | 华南师范大学 | A kind of luminous organic material and its synthetic method and application that overlength Room Temperature Phosphorescence is caused with power |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125702A (en) * | 2020-09-15 | 2020-12-25 | 深圳技术大学 | Light-transmitting cement based on mechanoluminescence and preparation method thereof |
| CN112482263A (en) * | 2020-11-12 | 2021-03-12 | 招商局重庆交通科研设计院有限公司 | Overload detection road surface and vehicle overload detection method |
| CN115584138A (en) * | 2022-10-28 | 2023-01-10 | 长安大学 | Preparation method of road surface sealing layer with mechanoluminescence performance after demulsification |
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| CN109054412B (en) | 2020-10-23 |
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