CN108821646A - Tropical rain forest area bituminous pavement - Google Patents

Tropical rain forest area bituminous pavement Download PDF

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Publication number
CN108821646A
CN108821646A CN201810373696.0A CN201810373696A CN108821646A CN 108821646 A CN108821646 A CN 108821646A CN 201810373696 A CN201810373696 A CN 201810373696A CN 108821646 A CN108821646 A CN 108821646A
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CN
China
Prior art keywords
parts
bituminous pavement
bis
forest area
rain forest
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
Application number
CN201810373696.0A
Other languages
Chinese (zh)
Inventor
伍川生
郭亚鹏
朱仔旭
吴嘉昊
姚睿涵
陆锦宇
袁林新
张凯辉
饶洎衔
龙明宏
陆晓玥
鲍彦炜
万国琪
夏子西
吕东奇
谈朱斐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Jiaotong University
Original Assignee
Chongqing Jiaotong University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Jiaotong University filed Critical Chongqing Jiaotong University
Priority to CN201810373696.0A priority Critical patent/CN108821646A/en
Publication of CN108821646A publication Critical patent/CN108821646A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/26—Bituminous materials, e.g. tar, pitch
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
    • E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
    • E01C7/265—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre with rubber or synthetic resin, e.g. with rubber aggregate, with synthetic resin binder
    • 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

Abstract

The invention discloses a kind of tropical rain forest area bituminous pavement, the ground surface material raw material includes following components by weight：10-30 parts, 100-150 parts miberal powders of bitumen base, 10-20 parts of calcium sulfate, 150-250 parts gather materials, 2-6 parts of film forming agents, 1-4 parts of thickeners, 5-10 parts of fire retardants, 30-40 parts of unsaturated polyester resins, 4-6 parts of methyl methacrylates, 1-3 parts of butyl acrylates, 1-3 part 4,4 '-bis- Zhong Ding amino bicyclic hexylidene methane, 5-10 parts of hydrophober, 2-4 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 1-3 parts of 1,2- bis- (triethoxy silicon substrate) ethane；With preferable high temperature, water is steady, low-temperature deformation, antiskid and endurance quality, and has certain resistance reflection crack and rutting resistance.

Description

Tropical rain forest area bituminous pavement
Technical field
The present invention relates to ground surface materials, in particular to tropical rain forest area bituminous pavement.
Background technique
, often there are the water damages such as the high temperature injuries such as bellding, track and pit slot in the bituminous pavement in existing tropical rain forest area. This is because asphalt is easy to happen passage and embraces again under the long-term repeat function of summer high temperature and traffic load Phenomenon, and into developing into track, while the time in rainy season of this area continues longer, and precipitation is larger, and water is easily accessible pitch Inside mixture, make pitch film stripping to generate the water damages such as grain, pit slot.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of tropical rain forest area bituminous pavement, have preferable high temperature, Water is steady, low-temperature deformation, antiskid and endurance quality, and has certain resistance reflection crack and rutting resistance.
Tropical rain forest area bituminous pavement of the invention, the ground surface material raw material includes following components by weight：
10-30 parts, 100-150 parts miberal powders of bitumen base, 10-20 parts of calcium sulfate, 150-250 parts gather materials, 2-6 parts film forming Agent, 1-4 parts of thickeners, 5-10 parts of fire retardants, 30-40 parts of unsaturated polyester resins, 4-6 parts of methyl methacrylates, 1-3 part third Olefin(e) acid butyl ester, the bis- Zhong Ding amino bicyclic hexylidene methane of 1-3 part 4,4 '-, 5-10 parts of hydrophober, 2-4 parts of sterically hindered amines 2- ammonia Base-2- methyl-1-propyl alcohol, 1-3 parts of 1,2- bis- (triethoxy silicon substrate) ethane；
Further, the ground surface material raw material includes following components by weight：
20 parts, 120 parts miberal powders of bitumen base, 15 parts of calcium sulfate, 200 parts gather materials, 4 parts of film forming agents, 3 parts of thickeners, 8 parts resistance Fire agent, 35 parts of unsaturated polyester resins, 5 parts of methyl methacrylates, 2 parts of butyl acrylates, 2 part of 4,4 '-bis- Zhong Ding amino two Cyclohexylene methane, 8 parts of hydrophober, 3 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 2 parts of bis- (triethoxysilicanes of 1,2- Base) ethane；
Further, the film forming agent is aklylene glycol phenyl ether and two aklylene glycol phenyl ethers；
Further, the thickener is 2,6,10,14- tetramethyl-pentadecanes；
Further, the fire retardant raw material includes following components by weight：20-30 parts of silica, silicon carbide 5-7 Part, 10-20 parts of carbon nanotube, 15-25 parts of alumina, 10-20 parts of rock wool, 1-3 parts of silicon powder, 10-12 parts of quartz sand, high alumina cement 10-20 parts, 5-10 parts of high alumina micro mist；
Further, the fire retardant raw material includes following components by weight：250 parts of silica, 6 parts of silicon carbide, carbon 15 parts of nanotube, 20 parts of alumina, 15 parts of rock wool, 2 parts of silicon powder, 11 parts of quartz sand, 15 parts of high alumina cement, 7 parts of high alumina micro mist.
Beneficial effects of the present invention：Tropical rain forest area bituminous pavement of the invention has preferable high temperature, water steady, low Warm deformation, antiskid and endurance quality, and there is certain resistance reflection crack and rutting resistance.
Specific embodiment
Embodiment one
The tropical rain forest area bituminous pavement of the present embodiment, the ground surface material raw material includes following components by weight：
10 parts, 100 parts miberal powders of bitumen base, 10 parts of calcium sulfate, 150 parts gather materials, 2 parts of film forming agents, 1 part of thickener, 5 parts resistance Fire agent, 30 parts of unsaturated polyester resins, 4 parts of methyl methacrylates, 1 part of butyl acrylate, 1 part of 4,4 '-bis- Zhong Ding amino two Cyclohexylene methane, 5 parts of hydrophober, 2 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 1 part of bis- (triethoxysilicane of 1,2- Base) ethane.
In the present embodiment, the film forming agent is aklylene glycol phenyl ether and two aklylene glycol phenyl ethers.
In the present embodiment, the thickener is 2,6,10,14- tetramethyl-pentadecanes.
In the present embodiment, the fire retardant raw material includes following components by weight：20 parts of silica, 5 parts of silicon carbide, 10 parts of carbon nanotube, 15 parts of alumina, 10 parts of rock wool, 1 part of silicon powder, 10 parts of quartz sand, 10 parts of high alumina cement, 5 parts of high alumina micro mist.
Embodiment two
The tropical rain forest area bituminous pavement of the present embodiment, the ground surface material raw material includes following components by weight：
30 parts, 150 parts miberal powders of bitumen base, 20 parts of calcium sulfate, 250 parts gather materials, 6 parts of film forming agents, 4 parts of thickeners, 10 parts Fire retardant, 40 parts of unsaturated polyester resins, 6 parts of methyl methacrylates, 3 parts of butyl acrylates, 3 part of 4,4 '-bis- Zhong Ding amino Two cyclohexylene methane, 10 parts of hydrophober, 4 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 3 parts of (three ethoxies of 1,2- bis- Base silicon substrate) ethane.
In the present embodiment, the film forming agent is aklylene glycol phenyl ether and two aklylene glycol phenyl ethers.
In the present embodiment, the thickener is 2,6,10,14- tetramethyl-pentadecanes.
In the present embodiment, the fire retardant raw material includes following components by weight：30 parts of silica, 7 parts of silicon carbide, 20 parts of carbon nanotube, 25 parts of alumina, 20 parts of rock wool, 3 parts of silicon powder, 12 parts of quartz sand, 20 parts of high alumina cement, high alumina micro mist 10 Part.
Embodiment three
The tropical rain forest area bituminous pavement of the present embodiment, the ground surface material raw material includes following components by weight：
10 parts, 150 parts miberal powders of bitumen base, 10 parts of calcium sulfate, 250 parts gather materials, 2 parts of film forming agents, 4 parts of thickeners, 5 parts resistance Fire agent, 40 parts of unsaturated polyester resins, 4 parts of methyl methacrylates, 3 parts of butyl acrylates, 1 part of 4,4 '-bis- Zhong Ding amino two Cyclohexylene methane, 10 parts of hydrophober, 2 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 3 parts of bis- (triethoxies of 1,2- Silicon substrate) ethane.
In the present embodiment, the film forming agent is aklylene glycol phenyl ether and two aklylene glycol phenyl ethers.
In the present embodiment, the thickener is 2,6,10,14- tetramethyl-pentadecanes.
In the present embodiment, the fire retardant raw material includes following components by weight：20 parts of silica, 7 parts of silicon carbide, 10 parts of carbon nanotube, 25 parts of alumina, 10 parts of rock wool, 3 parts of silicon powder, 10 parts of quartz sand, 20 parts of high alumina cement, 5 parts of high alumina micro mist.
Example IV
The tropical rain forest area bituminous pavement of the present embodiment, the ground surface material raw material includes following components by weight：
30 parts, 100 parts miberal powders of bitumen base, 20 parts of calcium sulfate, 150 parts gather materials, 6 parts of film forming agents, 1 part of thickener, 10 parts Fire retardant, 30 parts of unsaturated polyester resins, 6 parts of methyl methacrylates, 1 part of butyl acrylate, 3 part of 4,4 '-bis- Zhong Ding amino Two cyclohexylene methane, 5 parts of hydrophober, 4 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 1 part of bis- (triethoxy of 1,2- Silicon substrate) ethane.
In the present embodiment, the film forming agent is aklylene glycol phenyl ether and two aklylene glycol phenyl ethers.
In the present embodiment, the thickener is 2,6,10,14- tetramethyl-pentadecanes.
In the present embodiment, the fire retardant raw material includes following components by weight：30 parts of silica, 5 parts of silicon carbide, 20 parts of carbon nanotube, 15 parts of alumina, 20 parts of rock wool, 1 part of silicon powder, 12 parts of quartz sand, 10 parts of high alumina cement, high alumina micro mist 10 Part.
Embodiment five
The tropical rain forest area bituminous pavement of the present embodiment, the ground surface material raw material includes following components by weight：
15 parts, 130 parts miberal powders of bitumen base, 18 parts of calcium sulfate, 230 parts gather materials, 4 parts of film forming agents, 2 parts of thickeners, 9 parts resistance Fire agent, 38 parts of unsaturated polyester resins, 5 parts of methyl methacrylates, 2 parts of butyl acrylates, 2 part of 4,4 '-bis- Zhong Ding amino two Cyclohexylene methane, 6 parts of hydrophober, 3 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 2 parts of bis- (triethoxysilicanes of 1,2- Base) ethane.
In the present embodiment, the film forming agent is aklylene glycol phenyl ether and two aklylene glycol phenyl ethers.
In the present embodiment, the thickener is 2,6,10,14- tetramethyl-pentadecanes.
In the present embodiment, the fire retardant raw material includes following components by weight：22 parts of silica, 6 parts of silicon carbide, 18 parts of carbon nanotube, 22 parts of alumina, 18 parts of rock wool, 2 parts of silicon powder, 11 parts of quartz sand, 15 parts of high alumina cement, 8 parts of high alumina micro mist.
Embodiment six
The tropical rain forest area bituminous pavement of the present embodiment, the ground surface material raw material includes following components by weight：
20 parts, 120 parts miberal powders of bitumen base, 15 parts of calcium sulfate, 200 parts gather materials, 4 parts of film forming agents, 3 parts of thickeners, 8 parts resistance Fire agent, 35 parts of unsaturated polyester resins, 5 parts of methyl methacrylates, 2 parts of butyl acrylates, 2 part of 4,4 '-bis- Zhong Ding amino two Cyclohexylene methane, 8 parts of hydrophober, 3 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 2 parts of bis- (triethoxysilicanes of 1,2- Base) ethane.
In the present embodiment, the film forming agent is aklylene glycol phenyl ether and two aklylene glycol phenyl ethers.
In the present embodiment, the thickener is 2,6,10,14- tetramethyl-pentadecanes.
In the present embodiment, the fire retardant raw material includes following components by weight：250 parts of silica, silicon carbide 6 Part, 15 parts of carbon nanotube, 20 parts of alumina, 15 parts of rock wool, 2 parts of silicon powder, 11 parts of quartz sand, 15 parts of high alumina cement, high alumina micro mist 7 Part.
In above-described embodiment, the mixture to gather materials for basalt and limestone, the basaltic partial size is 5- 10mm and 10-15mm, the partial size of the limestone are 1-5mm, and the miberal powder is lime stone fine grinding miberal powder.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this In the scope of the claims of invention.

Claims (6)

1. a kind of tropical rain forest area bituminous pavement, it is characterised in that：The ground surface material raw material includes with the following group by weight Point：
10-30 parts, 100-150 parts miberal powders of bitumen base, 10-20 parts of calcium sulfate, 150-250 parts gather materials, 2-6 parts of film forming agents, 1-4 Part thickener, 5-10 parts of fire retardants, 30-40 parts of unsaturated polyester resins, 4-6 parts of methyl methacrylates, 1-3 parts of acrylic acid fourths Ester, the bis- Zhong Ding amino bicyclic hexylidene methane of 1-3 part 4,4 ' -, 5-10 parts of hydrophober, 2-4 parts of sterically hindered amines 2- amino -2- first Base -1- propyl alcohol, 1-3 parts of 1,2- bis- (triethoxy silicon substrate) ethane.
2. tropical rain forest area according to claim 1 bituminous pavement, it is characterised in that：The ground surface material raw material is by weight Measuring part includes following components：
20 parts, 120 parts miberal powders of bitumen base, 15 parts of calcium sulfate, 200 parts gather materials, 4 parts of film forming agents, 3 parts of thickeners, 8 parts it is fire-retardant Agent, 35 parts of unsaturated polyester resins, 5 parts of methyl methacrylates, 2 parts of butyl acrylates, 2 part of 4,4 '-bis- Zhong Ding amino bicyclic Hexylidene methane, 8 parts of hydrophober, 3 parts of sterically hindered amines 2-amino-2-methyl-1-propanols, 2 parts of bis- (triethoxysilicanes of 1,2- Base) ethane.
3. tropical rain forest area according to claim 2 bituminous pavement, it is characterised in that：The film forming agent is alkylidene two Alcohol phenyl ether and two aklylene glycol phenyl ethers.
4. tropical rain forest area according to claim 3 bituminous pavement, it is characterised in that：The thickener is 2,6,10, 14- tetramethyl-pentadecane.
5. tropical rain forest area according to claim 4 bituminous pavement, it is characterised in that：The fire retardant raw material is by weight Part includes following components：20-30 parts of silica, 5-7 parts of silicon carbide, 10-20 parts of carbon nanotube, 15-25 parts of alumina, rock wool 10-20 parts, 1-3 parts of silicon powder, 10-12 parts of quartz sand, 10-20 parts of high alumina cement, 5-10 parts of high alumina micro mist.
6. tropical rain forest area according to claim 5 bituminous pavement, it is characterised in that：The fire retardant raw material is by weight Part includes following components：250 parts of silica, 6 parts of silicon carbide, 15 parts of carbon nanotube, 20 parts of alumina, 15 parts of rock wool, silicon powder 2 Part, 11 parts of quartz sand, 15 parts of high alumina cement, 7 parts of high alumina micro mist.
CN201810373696.0A 2018-04-24 2018-04-24 Tropical rain forest area bituminous pavement Pending CN108821646A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110184878A (en) * 2019-06-17 2019-08-30 中交第三公路工程局有限公司 Anti- rut splits asphalt concrete pavement structure
WO2023095906A1 (en) * 2021-11-29 2023-06-01 花王株式会社 Asphalt composition

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110184878A (en) * 2019-06-17 2019-08-30 中交第三公路工程局有限公司 Anti- rut splits asphalt concrete pavement structure
WO2023095906A1 (en) * 2021-11-29 2023-06-01 花王株式会社 Asphalt composition

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