CN108328979A - A kind of building concrete and preparation method thereof - Google Patents
A kind of building concrete and preparation method thereof Download PDFInfo
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- CN108328979A CN108328979A CN201810261595.4A CN201810261595A CN108328979A CN 108328979 A CN108328979 A CN 108328979A CN 201810261595 A CN201810261595 A CN 201810261595A CN 108328979 A CN108328979 A CN 108328979A
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- dimethylbenzene
- titanium dioxide
- carbon fiber
- ethyl acrylate
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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
- 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
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of building concretes, including parts by weight of raw materials is：45~55 parts of sand, 12~15 parts of cement, 5~8 parts of coal ash, 6~9 parts of precipitated calcium carbonate, 2~4 parts of jelly powder, 1~3 part of bentonite, 3~6 parts of dimethylbenzene, 1~3 part of ethyl acrylate, 2~3 parts of polyurethane resin, 1~2 part of glass fibre, 1~2 part of carbon fiber, 1~3 part of titanium dioxide, remaining is water.The building concrete reasonable disposition concrete material, preferably avoids the problems such as falling off using the cracking of appearance, it is ensured that Building Structure Strength has ensured construction quality.Also, the building concrete production method step is simple, preferably grasps processing conditions, avoids the slow problem of the concrete hardening occurred, improves construction efficiency, has ensured its service life, it is ensured that construction quality.
Description
Technical field
The present invention relates to building material technical fields, and in particular to a kind of building concrete and preparation method thereof.
Background technology
In recent years, market of real estate is advanced by leaps and bounds, under the guiding of national Industry Policy and the pulling in market, China
Construction industry enters new developing period, and the demand of construction material can continue to increase, and the requirement to construction material is also higher and higher, builds
It is huge to build materials industry market development potential.Construction material refers to that the material used between floors is referred to as construction material.Newly
The range that the construction material of type includes is very wide, has thermal insulation material, heat-barrier material, high-strength material, the material etc. that can breathe all to belong to
In new material.Construction material is the general designation of the material used in civil engineering and architectural engineering.Construction material can be divided into structure
Material, ornament materials and certain proprietary materials.Structural material includes timber, bamboo wood, stone material, cement, concrete, metal, brick
Watt, ceramics, glass, engineering plastics, composite material etc.；Ornament materials includes various coating, paint, coating, veneer, assorted porcelain
Brick, the glass etc. with special-effect；Proprietary material refers to for waterproof, moisture-proof, anti-corrosion, fire prevention, fire-retardant, sound insulation, heat-insulated, guarantor
Temperature, sealing etc..Building concrete, referred to as concrete refer to by cementitious material by the cementing integral engineered composite material of aggregate
It is referred to as.Traditional building concrete refers to making cementitious material, sand, masonry aggregate with cement；Coordinate by a certain percentage with water, through stirring
Cement concrete obtained by mixing, also referred to as normal concrete, are important one of construction material.Traditional concrete, which exists, to be used
The cracking crack of process, or even there is the problems such as fritter falls off.There is also its structural strengths loosely, when have the feelings of malformation
Condition occurs.Also, in its process, also without preferably holding processing conditions step, often there is concrete hardening
Slowly, construction efficiency is affected, its service life is also affected, causes construction quality problem.
Invention content
In order to solve the above technical problems, the present invention provides a kind of cracking occurred when preferably building concrete being avoided to use
The problems such as falling off improves building concrete of construction quality and preparation method thereof.
A kind of building concrete, including parts by weight of raw materials is：45~55 parts of sand, 12~15 parts of cement, 5~8 parts of coal ash,
6~9 parts of precipitated calcium carbonate, 2~4 parts of jelly powder, 1~3 part of bentonite, 3~6 parts of dimethylbenzene, 1~3 part of ethyl acrylate, poly- ammonia
2~3 parts of ester resin, 1~2 part of glass fibre, 1~2 part of carbon fiber, 1~3 part of titanium dioxide, remaining is water.
Further, building concrete, including parts by weight of raw materials is：45 parts of sand, 12 parts of cement, 8 parts of coal ash, lightweight carbon
7 parts of sour calcium, 4 parts of jelly powder, 1 part of bentonite, 3 parts of dimethylbenzene, 1 part of ethyl acrylate, 3 parts of polyurethane resin, glass fibre 1
Part, 1 part of carbon fiber, 3 parts of titanium dioxide, remaining is water.
Further, building concrete, including parts by weight of raw materials is：50 parts of sand, 14 parts of cement, 5 parts of coal ash, lightweight carbon
6 parts of sour calcium, 2 parts of jelly powder, 2 parts of bentonite, 6 parts of dimethylbenzene, 3 parts of ethyl acrylate, 2 parts of polyurethane resin, glass fibre 1
Part, 2 parts of carbon fiber, 1 part of titanium dioxide, remaining is water.
Further, building concrete, including parts by weight of raw materials is：55 parts of sand, 15 parts of cement, 6 parts of coal ash, lightweight carbon
8 parts of sour calcium, 2 parts of jelly powder, 3 parts of bentonite, 5 parts of dimethylbenzene, 2 parts of ethyl acrylate, polyurethane resin part, 2 parts of glass fibre,
1 part of carbon fiber, 2 parts of titanium dioxide, remaining is water.
A kind of production method of building concrete, by the sand of above-mentioned parts by weight, cement, coal ash, precipitated calcium carbonate, gelatin
Powder, bentonite, dimethylbenzene, ethyl acrylate, polyurethane resin, glass fibre, carbon fiber, titanium dioxide are put into blender, past
The warm water that temperature is 20~25 DEG C is added in blender, is 200~250r/min stirrings 5~8 minutes by blender adjustment of rotational speed, so
The dimethylbenzene of above-mentioned parts by weight, ethyl acrylate, polyurethane resin, glass fibre, carbon fiber, titanium dioxide are put into stirring afterwards
The warm water that temperature is 28~32 DEG C is added toward blender in machine, is that 200~250r/min stirs 4~6 points by blender adjustment of rotational speed
Clock.
It is had the beneficial effect that by what the technological means present invention obtained, the building concrete reasonable disposition concrete material,
Preferably avoid the problems such as falling off using the cracking of appearance, it is ensured that Building Structure Strength has ensured construction quality.Also,
The building concrete production method step is simple, preferably grasps processing conditions, and the concrete hardening for avoiding appearance slow is asked
Topic, improves construction efficiency, has ensured its service life, it is ensured that construction quality.
Specific implementation mode
Below in conjunction with example, the present invention will be described.
Embodiment 1
A kind of building concrete, including parts by weight of raw materials is：45 parts of sand, 12 parts of cement, 8 parts of coal ash, 7 parts of precipitated calcium carbonate,
4 parts of jelly powder, 1 part of bentonite, 3 parts of dimethylbenzene, 1 part of ethyl acrylate, 3 parts of polyurethane resin, 1 part of glass fibre, carbon fiber 1
Part, 3 parts of titanium dioxide, remaining is water.
The production method of the building concrete, by the sand of above-mentioned parts by weight, cement, coal ash, precipitated calcium carbonate, gelatin
Powder, bentonite, dimethylbenzene, ethyl acrylate, polyurethane resin, glass fibre, carbon fiber, titanium dioxide are put into blender, past
The warm water that temperature is 20~25 DEG C is added in blender, is 200~250r/min stirrings 5~8 minutes by blender adjustment of rotational speed, so
The dimethylbenzene of above-mentioned parts by weight, ethyl acrylate, polyurethane resin, glass fibre, carbon fiber, titanium dioxide are put into stirring afterwards
The warm water that temperature is 28~32 DEG C is added toward blender in machine, is that 200~250r/min stirs 4~6 points by blender adjustment of rotational speed
Clock.
Embodiment 2
A kind of building concrete, including parts by weight of raw materials is：50 parts of sand, 14 parts of cement, 5 parts of coal ash, 6 parts of precipitated calcium carbonate,
2 parts of jelly powder, 2 parts of bentonite, 6 parts of dimethylbenzene, 3 parts of ethyl acrylate, 2 parts of polyurethane resin, 1 part of glass fibre, carbon fiber 2
Part, 1 part of titanium dioxide, remaining is water.
The production method of the building concrete, by the sand of above-mentioned parts by weight, cement, coal ash, precipitated calcium carbonate, gelatin
Powder, bentonite, dimethylbenzene, ethyl acrylate, polyurethane resin, glass fibre, carbon fiber, titanium dioxide are put into blender, past
The warm water that temperature is 20~25 DEG C is added in blender, is 200~250r/min stirrings 5~8 minutes by blender adjustment of rotational speed, so
The dimethylbenzene of above-mentioned parts by weight, ethyl acrylate, polyurethane resin, glass fibre, carbon fiber, titanium dioxide are put into stirring afterwards
The warm water that temperature is 28~32 DEG C is added toward blender in machine, is that 200~250r/min stirs 4~6 points by blender adjustment of rotational speed
Clock.
Embodiment 3
A kind of building concrete, including parts by weight of raw materials is：55 parts of sand, 15 parts of cement, 6 parts of coal ash, 8 parts of precipitated calcium carbonate,
2 parts of jelly powder, 3 parts of bentonite, 5 parts of dimethylbenzene, 2 parts of ethyl acrylate, polyurethane resin part, 2 parts of glass fibre, carbon fiber 1
Part, 2 parts of titanium dioxide, remaining is water.
The production method of the building concrete, by the sand of above-mentioned parts by weight, cement, coal ash, precipitated calcium carbonate, gelatin
Powder, bentonite, dimethylbenzene, ethyl acrylate, polyurethane resin, glass fibre, carbon fiber, titanium dioxide are put into blender, past
The warm water that temperature is 20~25 DEG C is added in blender, is 200~250r/min stirrings 5~8 minutes by blender adjustment of rotational speed, so
The dimethylbenzene of above-mentioned parts by weight, ethyl acrylate, polyurethane resin, glass fibre, carbon fiber, titanium dioxide are put into stirring afterwards
The warm water that temperature is 28~32 DEG C is added toward blender in machine, is that 200~250r/min stirs 4~6 points by blender adjustment of rotational speed
Clock.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of building concrete, which is characterized in that be comprising parts by weight of raw materials：45~55 parts of sand, 12~15 parts of cement, coal
5~8 parts of ash, 6~9 parts of precipitated calcium carbonate, 2~4 parts of jelly powder, 1~3 part of bentonite, 3~6 parts of dimethylbenzene, ethyl acrylate 1
~3 parts, 2~3 parts of polyurethane resin, 1~2 part of glass fibre, 1~2 part of carbon fiber, 1~3 part of titanium dioxide, remaining is water.
2. building concrete according to claim 1, which is characterized in that be comprising parts by weight of raw materials：45 parts of sand, cement
12 parts, 8 parts of coal ash, 7 parts of precipitated calcium carbonate, 4 parts of jelly powder, 1 part of bentonite, 3 parts of dimethylbenzene, 1 part of ethyl acrylate, polyurethane
3 parts of resin, 1 part of glass fibre, 1 part of carbon fiber, 3 parts of titanium dioxide, remaining is water.
3. building concrete according to claim 1, which is characterized in that be comprising parts by weight of raw materials：50 parts of sand, cement
14 parts, 5 parts of coal ash, 6 parts of precipitated calcium carbonate, 2 parts of jelly powder, 2 parts of bentonite, 6 parts of dimethylbenzene, 3 parts of ethyl acrylate, polyurethane
2 parts of resin, 1 part of glass fibre, 2 parts of carbon fiber, 1 part of titanium dioxide, remaining is water.
4. building concrete according to claim 1, which is characterized in that be comprising parts by weight of raw materials：55 parts of sand, cement
15 parts, 6 parts of coal ash, 8 parts of precipitated calcium carbonate, 2 parts of jelly powder, 3 parts of bentonite, 5 parts of dimethylbenzene, 2 parts of ethyl acrylate, polyurethane
Resin part, 2 parts of glass fibre, 1 part of carbon fiber, 2 parts of titanium dioxide, remaining is water.
5. according to the production method of the building concrete described in claim 2 to 4, which is characterized in that the method is：It will be above-mentioned
The sands of parts by weight, cement, coal ash, precipitated calcium carbonate, jelly powder, bentonite, dimethylbenzene, ethyl acrylate, polyurethane resin,
Glass fibre, carbon fiber, titanium dioxide are put into blender, the warm water that temperature is 20~25 DEG C are added toward blender, by blender
Adjustment of rotational speed is that 200~250r/min is stirred 5~8 minutes, then by the dimethylbenzene of above-mentioned parts by weight, ethyl acrylate, poly- ammonia
Ester resin, glass fibre, carbon fiber, titanium dioxide are put into blender, and the warm water that temperature is 28~32 DEG C is added toward blender, will
Blender adjustment of rotational speed is that 200~250r/min is stirred 4~6 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810261595.4A CN108328979A (en) | 2018-03-28 | 2018-03-28 | A kind of building concrete and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810261595.4A CN108328979A (en) | 2018-03-28 | 2018-03-28 | A kind of building concrete and preparation method thereof |
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| Publication Number | Publication Date |
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| CN108328979A true CN108328979A (en) | 2018-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810261595.4A Pending CN108328979A (en) | 2018-03-28 | 2018-03-28 | A kind of building concrete and preparation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310908A (en) * | 2014-10-20 | 2015-01-28 | 海安县东方特种建材有限公司 | Concrete |
| CN104496306A (en) * | 2014-12-08 | 2015-04-08 | 青阳县天工预拌商品砂浆有限公司 | Anti-crack concrete and preparation method thereof |
| CN104628342A (en) * | 2013-11-12 | 2015-05-20 | 青岛青工建筑机械有限公司 | Building material with strong toughness and stabilization |
| CN106277964A (en) * | 2016-07-31 | 2017-01-04 | 广西顺帆投资有限公司 | A kind of concrete |
-
2018
- 2018-03-28 CN CN201810261595.4A patent/CN108328979A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104628342A (en) * | 2013-11-12 | 2015-05-20 | 青岛青工建筑机械有限公司 | Building material with strong toughness and stabilization |
| CN104310908A (en) * | 2014-10-20 | 2015-01-28 | 海安县东方特种建材有限公司 | Concrete |
| CN104496306A (en) * | 2014-12-08 | 2015-04-08 | 青阳县天工预拌商品砂浆有限公司 | Anti-crack concrete and preparation method thereof |
| CN106277964A (en) * | 2016-07-31 | 2017-01-04 | 广西顺帆投资有限公司 | A kind of concrete |
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Application publication date: 20180727 |