CN106977138A - Bituminous concrete is formulated - Google Patents
Bituminous concrete is formulated Download PDFInfo
- Publication number
- CN106977138A CN106977138A CN201710247403.XA CN201710247403A CN106977138A CN 106977138 A CN106977138 A CN 106977138A CN 201710247403 A CN201710247403 A CN 201710247403A CN 106977138 A CN106977138 A CN 106977138A
- Authority
- CN
- China
- Prior art keywords
- parts
- bituminous concrete
- tackifying resins
- concrete formula
- asphalt
- 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
Links
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
- 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
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/343—Crack resistant materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of bituminous concrete formula, it is related to building material field, the bituminous concrete formula is used as raw material using asphalt, rubble, fine sand, Iron Ore Powder, and appropriate rosin tackifying resin and octyl group phenolic tackifying resins are added as thickener, the viscosity of the bituminous concrete can be improved, effectively prevent the road laid using the bituminous concrete from ftractureing, improve the service life on road surface.
Description
Technical field
The present invention relates to building material field, it is more particularly related to a kind of bituminous concrete formula.
Background technology
Bituminous concrete formula is the mineral aggregate that artificial selection has certain gradation composition, rubble or grating gravel, aggregate chips or
Sand, miberal powder etc., with a certain proportion of bitumen for road use material, the compound of mixing under strict control condition.Pitch coagulation
Soil is commonly used to lay highway.Existing bituminous concrete raw material is fairly simple, causes its viscosity general, uses traditional asphalt coagulation
The highway pavement of soil laying can usually ftracture in advance by solar exposure and slacking, cause the service life on road surface to drop
It is low, add the cost repaired the roads.
The content of the invention
Problem to be solved by this invention is to provide a kind of bituminous concrete formula.
To achieve these goals, the technical scheme taken of the present invention is：A kind of bituminous concrete formula, its feature exists
In the bituminous concrete formula includes the raw material of following parts by weight：10~15 parts of asphalt, 26~38 parts of rubbles, 15~
21 parts of fine sands, 12~18 parts of Iron Ore Powders, 3~7 parts of rosin tackifying resins, 3~7 parts of octyl group phenolic tackifying resins.
It is preferred that, the bituminous concrete formula includes the raw material of following parts by weight：10 parts of asphalt, 26 parts it is broken
Stone, 15 parts of fine sands, 12 parts of Iron Ore Powders, 7 parts of rosin tackifying resins, 7 parts of octyl group phenolic tackifying resins.
It is preferred that, the bituminous concrete formula includes the raw material of following parts by weight：13 parts of asphalt, 31 parts it is broken
Stone, 18 parts of fine sands, 15 parts of Iron Ore Powders, 5 parts of rosin tackifying resins, 5 parts of octyl group phenolic tackifying resins.
It is preferred that, the bituminous concrete formula includes the raw material of following parts by weight：15 parts of asphalt, 38 parts it is broken
Stone, 21 parts of fine sands, 18 parts of Iron Ore Powders, 3 parts of rosin tackifying resins, 3 parts of octyl group phenolic tackifying resins.
Beneficial effect：The bituminous concrete formula uses asphalt, rubble, fine sand, Iron Ore Powder as raw material, and adds
Plus appropriate rosin tackifying resin and octyl group phenolic tackifying resins can improve the viscosity of the bituminous concrete as thickener,
Effectively prevent the road laid using the bituminous concrete from ftractureing, improve the service life on road surface.
Embodiment
Embodiment 1：
The bituminous concrete formula includes the raw material of following parts by weight：It is 10 parts of asphalt, 26 parts of rubbles, 15 parts thin
Husky, 12 parts of Iron Ore Powders, 7 parts of rosin tackifying resins, 7 parts of octyl group phenolic tackifying resins.
Embodiment 2：
The bituminous concrete formula includes the raw material of following parts by weight：It is 13 parts of asphalt, 31 parts of rubbles, 18 parts thin
Husky, 15 parts of Iron Ore Powders, 5 parts of rosin tackifying resins, 5 parts of octyl group phenolic tackifying resins.
Embodiment 3：
The bituminous concrete formula includes the raw material of following parts by weight：It is 15 parts of asphalt, 38 parts of rubbles, 21 parts thin
Husky, 18 parts of Iron Ore Powders, 3 parts of rosin tackifying resins, 3 parts of octyl group phenolic tackifying resins.
The bituminous concrete formula uses asphalt, rubble, fine sand, Iron Ore Powder as raw material, and adds in right amount
Rosin tackifying resin and octyl group phenolic tackifying resins can improve the viscosity of the bituminous concrete, effectively prevent as thickener
The road laid using the bituminous concrete is ftractureed, and improves the service life on road surface.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (4)
1. a kind of bituminous concrete formula, it is characterised in that the bituminous concrete formula includes the raw material of following parts by weight：10
~15 parts of asphalt, 26~38 parts of rubbles, 15~21 parts of fine sands, 12~18 parts of Iron Ore Powders, 3~7 parts of rosin tackifying resins, 3
~7 parts of octyl group phenolic tackifying resins.
2. according to a kind of bituminous concrete formula described in claim 1, it is characterised in that：The bituminous concrete formula includes
The raw material of following parts by weight：10 parts of asphalt, 26 parts of rubbles, 15 parts of fine sands, 12 parts of Iron Ore Powders, 7 parts of rosin tackifying resins,
7 parts of octyl group phenolic tackifying resins.
3. according to a kind of bituminous concrete formula described in claim 1, it is characterised in that：The bituminous concrete formula includes
The raw material of following parts by weight：13 parts of asphalt, 31 parts of rubbles, 18 parts of fine sands, 15 parts of Iron Ore Powders, 5 parts of rosin tackifying resins,
5 parts of octyl group phenolic tackifying resins.
4. according to a kind of bituminous concrete formula described in claim 1, it is characterised in that：The bituminous concrete formula includes
The raw material of following parts by weight：15 parts of asphalt, 38 parts of rubbles, 21 parts of fine sands, 18 parts of Iron Ore Powders, 3 parts of rosin tackifying resins,
3 parts of octyl group phenolic tackifying resins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710247403.XA CN106977138A (en) | 2017-04-11 | 2017-04-11 | Bituminous concrete is formulated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710247403.XA CN106977138A (en) | 2017-04-11 | 2017-04-11 | Bituminous concrete is formulated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106977138A true CN106977138A (en) | 2017-07-25 |
Family
ID=59345556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710247403.XA Pending CN106977138A (en) | 2017-04-11 | 2017-04-11 | Bituminous concrete is formulated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106977138A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298875A (en) * | 2018-05-02 | 2018-07-20 | 金陵科技学院 | A kind of bituminous concrete and preparation method thereof |
| CN108314359A (en) * | 2018-02-08 | 2018-07-24 | 鄂尔多斯应用技术学院 | A kind of High Strength Asphalt Concrete material and preparation method thereof |
| CN108623235A (en) * | 2018-06-21 | 2018-10-09 | 东台嘉盛商品混凝土有限公司 | Completely new concrete |
| CN110342857A (en) * | 2019-07-11 | 2019-10-18 | 河南省路嘉路桥股份有限公司 | A kind of highway engineering bituminous concrete and preparation method thereof |
-
2017
- 2017-04-11 CN CN201710247403.XA patent/CN106977138A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314359A (en) * | 2018-02-08 | 2018-07-24 | 鄂尔多斯应用技术学院 | A kind of High Strength Asphalt Concrete material and preparation method thereof |
| CN108298875A (en) * | 2018-05-02 | 2018-07-20 | 金陵科技学院 | A kind of bituminous concrete and preparation method thereof |
| CN108623235A (en) * | 2018-06-21 | 2018-10-09 | 东台嘉盛商品混凝土有限公司 | Completely new concrete |
| CN110342857A (en) * | 2019-07-11 | 2019-10-18 | 河南省路嘉路桥股份有限公司 | A kind of highway engineering bituminous concrete and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170725 |