CN107777930A - A kind of commercial concrete - Google Patents
A kind of commercial concrete Download PDFInfo
- Publication number
- CN107777930A CN107777930A CN201610711554.1A CN201610711554A CN107777930A CN 107777930 A CN107777930 A CN 107777930A CN 201610711554 A CN201610711554 A CN 201610711554A CN 107777930 A CN107777930 A CN 107777930A
- Authority
- CN
- China
- Prior art keywords
- concrete
- sand
- flyash
- commercial concrete
- microlith
- 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
- 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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- Chemical & Material Sciences (AREA)
- 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 commercial concrete, the concrete is formed using the uniform mix of raw material of following match ratio：The 138kg/m3 of water 124, the 295kg/m3 of cement 266, the 54kg/m3 of flyash 41, the 68kg/m3 of miberal powder 49, the 789kg/m3 of sand 715, the 1068kg/m3 of microlith 998, the kg/m3 of calcium lignosulfonate 1.2 2.9 and the 5.2kg/m3 of additive 3.4.The present invention has the advantages of reasonable in design, applied widely.
Description
Technical field
A kind of design building technical field of concrete of the present invention, and in particular to commercial concrete.
Background technology
Concrete, refer to the general designation for the cementing integral engineered composite material that gathers materials by binder materials.That generally says is mixed
Coagulate one word of soil to refer to make binder materials with cement, sand, masonry gather materials；With water（Additive and admixture can be contained）Match somebody with somebody by a certain percentage
Close, it is agitated obtained by cement concrete, also referred to as normal concrete.Concrete is that purposes is most wide in civil engineering, dosage is maximum
A kind of construction material.Concrete is designed and made by pre-determined characteristics, develops lightweight, high intensity, multi-functional concrete new product
Kind.
Existing mix Design is unreasonable, it is impossible to high suitable for the needs of existing production and living, cost.
The content of the invention
The problem to be solved in the present invention is overcome the deficiencies in the prior art, there is provided a kind of commercial concrete.
The commercial concrete of the present invention, the concrete are formed using the uniform mix of raw material of following match ratio：Water 124-
138kg/m3, cement 266-295kg/m3, flyash 41-54kg/m3, miberal powder 49-68kg/m3, sand 715-789kg/m3, microlith
998-1068kg/m3, calcium lignosulfonate 1.2-2.9 kg/m3 and additive 3.4-5.2kg/m3.
As a further improvement on the present invention, the concrete is formed using the uniform mix of raw material of following match ratio：Water
129kg/m3, cement 275kg/m3, flyash 46.5kg/m3, miberal powder 56kg/m3, sand 746kg/m3, microlith 1015kg/m3, wood
Quality sulfoacid calcium 2.1kg/m3 and additive 4.4kg/m3.
As a further improvement on the present invention, the additive is that alkaline auxiliary is rubbed agent.The flyash is II grade of fine coal of F classes
Ash.
As a further improvement on the present invention, the sand is middle sand.The microlith is particle diameter 11-18mm microlith.
The present invention compared with prior art, has advantages below.
The mix-design of concrete of the present invention is reasonable, applied widely, can be applied to the basis of skyscraper, beam,
The cast-in-place concretes such as post, framework, bridge, and the overall pouring of T connector.The quality of monolithic architecture can be ensured, meet and build
Build standard.
Embodiment
With reference to embodiment the present invention will be further explained explanation.
A kind of commercial concrete, it is characterised in that：The concrete is formed using the uniform mix of raw material of following match ratio：
Water 124-138kg/m3, cement 266-295kg/m3, flyash 41-54kg/m3, miberal powder 49-68kg/m3, sand 715-789kg/m
3rd, microlith 998-1068kg/m3, calcium lignosulfonate 1.2-2.9 kg/m3 and additive 3.4-5.2kg/m3, the additive
Rubbed agent for alkaline auxiliary, the flyash is II grade of flyash of F classes, and the sand is middle sand, and the microlith is the thin of particle diameter 11-18mm
Stone.
Embodiment 1
A kind of commercial concrete, the concrete are formed using the uniform mix of raw material of following match ratio：Water 129kg/m3, cement
275kg/m3, flyash 46.5kg/m3, miberal powder 56kg/m3, sand 746kg/m3, microlith 1015kg/m3, calcium lignosulfonate
2.1kg/m3 and additive 4.4kg/m3.
The above is example and explanation of the invention, but does not mean that the obtainable advantage of the present invention is so limited, all
It is wherein the one of may be to being realized in the simple transformation of structure, and/or some embodiments in practice process of the present invention the advantages of
It is individual or multiple in the protection domain of the application.
Claims (6)
- A kind of 1. commercial concrete, it is characterised in that：The concrete is formed using the uniform mix of raw material of following match ratio：Water 124-138kg/m3, cement 266-295kg/m3, flyash 41-54kg/m3, miberal powder 49-68kg/m3, sand 715-789kg/m3, Microlith 998-1068kg/m3, calcium lignosulfonate 1.2-2.9 kg/m3 and additive 3.4-5.2kg/m3.
- 2. commercial concrete according to claim 1, it is characterised in that：The concrete uses the raw material of following match ratio Uniform mix forms：Water 129kg/m3, cement 275kg/m3, flyash 46.5kg/m3, miberal powder 56kg/m3, sand 746kg/m3, Microlith 1015kg/m3, calcium lignosulfonate 2.1kg/m3 and additive 4.4kg/m3.
- 3. commercial concrete according to claim 1 or 2, it is characterised in that：The additive is that alkaline auxiliary is rubbed agent.
- 4. commercial concrete according to claim 1, it is characterised in that：The flyash is II grade of flyash of F classes.
- 5. commercial concrete according to claim 1, it is characterised in that：The sand is middle sand.
- 6. commercial concrete according to claim 1, it is characterised in that：The microlith is the thin of particle diameter 11.-18mm Stone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610711554.1A CN107777930A (en) | 2016-08-24 | 2016-08-24 | A kind of commercial concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610711554.1A CN107777930A (en) | 2016-08-24 | 2016-08-24 | A kind of commercial concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107777930A true CN107777930A (en) | 2018-03-09 |
Family
ID=61387865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610711554.1A Pending CN107777930A (en) | 2016-08-24 | 2016-08-24 | A kind of commercial concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107777930A (en) |
-
2016
- 2016-08-24 CN CN201610711554.1A patent/CN107777930A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |