CN108083708A - A kind of concrete for secondary structure filling - Google Patents
A kind of concrete for secondary structure filling Download PDFInfo
- Publication number
- CN108083708A CN108083708A CN201711269474.6A CN201711269474A CN108083708A CN 108083708 A CN108083708 A CN 108083708A CN 201711269474 A CN201711269474 A CN 201711269474A CN 108083708 A CN108083708 A CN 108083708A
- Authority
- CN
- China
- Prior art keywords
- parts
- concrete
- secondary structure
- component
- structure filling
- 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
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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
- 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
- C04B28/02—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 containing hydraulic cements other than calcium sulfates
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
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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 present invention relates to building material technical fields, disclose a kind of concrete for secondary structure filling, including following components, each component is respectively according to parts by weight：100 500 parts of cement；100 200 parts of flyash；30 150 parts of miberal powder；500 3000 parts of river sand；500 4000 parts of microlith；10 50 parts of additive；100 400 parts of water；10 70 parts of montmorillonite；30 60 parts of titanium valve；30 40 parts of polyethylene particle；20 30 parts of perlite particle；10 30 parts of ABS plastic particle；Additive includes swelling agent and pumping admixture, and the proportioning of swelling agent and pumping admixture is 7:2 or 3:5.The present invention has the advantages that compression strength, flexural strength are good.
Description
Technical field
The present invention relates to building material technical field more particularly to a kind of concrete for secondary structure filling.
Background technology
Concrete is the widest construction material of modern Application, with abundant raw material, cheap, simple for process, strong
The advantages that degree is high, durability is good.
But concrete can usually generate the adverse consequences such as cracking, leakage, loss of prestress, analysis reason is concrete
Compression strength and flexural strength are inadequate, because the performance of concrete causes fabric structure deformation, service life to reduce.
The content of the invention
The present invention for concrete crushing strength in the prior art, flexural strength is poor the shortcomings that, provide a kind of for two
The concrete of secondary structure filling.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：
A kind of concrete for secondary structure filling, including following components, each component is respectively according to parts by weight：
Additive includes swelling agent and pumping admixture, and the proportioning of swelling agent and pumping admixture is 7:2 or 3:5.Preferably, each group
Divide according to parts by weight and be respectively：
Preferably, each component is respectively according to parts by weight：
Preferably, each component is respectively according to parts by weight：
Preferably, each component is respectively according to parts by weight：
Preferably, each component is respectively according to parts by weight：
Preferably, each component is respectively according to parts by weight：
The present invention has significant technique effect as a result of above technical scheme：The concrete of the present invention can be promoted
The comprehensive performance of concrete, concrete slump, workability effect and compression strength are effectively promoted, so that during concrete construction
It is more smooth, while effective the problem of preventing concrete from easily cracking；And the flexural strength of concrete is promoted, so as to increase coagulation
The service life of soil.
Specific embodiment
The present invention is described in further detail with reference to embodiment.
Embodiment 1
A kind of concrete for secondary structure filling, including following components, each component is respectively according to parts by weight：
Additive includes swelling agent and pumping admixture, and the proportioning of swelling agent and pumping admixture is 7:2.
Embodiment 2
A kind of concrete for secondary structure filling, including following components, each component is respectively according to parts by weight：
Additive includes swelling agent and pumping admixture, and the proportioning of swelling agent and pumping admixture is 3:5.
Embodiment 3
A kind of concrete for secondary structure filling, including following components, each component is respectively according to parts by weight：
Embodiment 4
A kind of concrete for secondary structure filling, each component are respectively according to parts by weight：
Embodiment 5
A kind of concrete for secondary structure filling, each component are respectively according to parts by weight：
Embodiment 6
A kind of concrete for secondary structure filling, each component are respectively according to parts by weight：
Embodiment 7
A kind of concrete for secondary structure filling, each component are respectively according to parts by weight：
Embodiment 8
By common commercial concrete as a comparison case, the concrete of the embodiment of the present invention 1 to 7 is tested for the property, and
Compared with comparative example, the results are shown in table below.
It is learnt by upper table, concrete of the invention can promote the comprehensive performance of concrete, concrete slump, workability effect
Fruit and compression strength are effectively promoted, so that more smooth during concrete construction, while effectively prevent what concrete from easily cracking to ask
Topic；And the flexural strength of concrete is promoted, so as to increase the service life of concrete.
It, can significant increase coagulation when the mass parts that titanium valve adds in are 50 parts according to the test result of embodiment 4-7
The workability effect and compression strength of soil, so that it is more smooth during concrete construction, while effectively prevent concrete from easily cracking
The problem of；And when the mass parts that titanium valve adds in are 40 parts, the flexural strength of energy significant increase concrete, so as to increase coagulation
The service life of soil.
In short, the foregoing is merely presently preferred embodiments of the present invention, all equalizations made according to scope of the present invention patent
Variation and modification should all belong to the covering scope of patent of the present invention.
Claims (7)
1. a kind of concrete for secondary structure filling, it is characterised in that：Including following components, each component is according to parts by weight point
It is not：
Additive includes swelling agent and pumping admixture, and the proportioning of swelling agent and pumping admixture is 7:2 or 3:5.
2. a kind of concrete for secondary structure filling according to claim 1, it is characterised in that：Each component is according to weight
Measuring part is respectively：
3. a kind of concrete for secondary structure filling according to claim 1, it is characterised in that：Each component is according to weight
Measuring part is respectively：
4. a kind of concrete for secondary structure filling according to claim 1, it is characterised in that：Each component is according to weight
Measuring part is respectively：
5. a kind of concrete for secondary structure filling according to claim 1, it is characterised in that：Each component is according to weight
Measuring part is respectively：
6. a kind of concrete for secondary structure filling according to claim 1, it is characterised in that：Each component is according to weight
Measuring part is respectively：
7. a kind of concrete for secondary structure filling according to claim 1, it is characterised in that：Each component is according to weight
Measuring part is respectively：
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269474.6A CN108083708A (en) | 2017-12-05 | 2017-12-05 | A kind of concrete for secondary structure filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269474.6A CN108083708A (en) | 2017-12-05 | 2017-12-05 | A kind of concrete for secondary structure filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108083708A true CN108083708A (en) | 2018-05-29 |
Family
ID=62173798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711269474.6A Pending CN108083708A (en) | 2017-12-05 | 2017-12-05 | A kind of concrete for secondary structure filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108083708A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003978A (en) * | 2020-01-08 | 2020-04-14 | 广西建宏水泥制品有限公司 | Building secondary structure grouting mortar |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1231427C (en) * | 2001-06-27 | 2005-12-14 | 马奔 | Metal rubber concrete and its preparing process |
| KR101316043B1 (en) * | 2011-09-30 | 2013-10-07 | 강산이디에스 주식회사 | Composition for artficial lime-stone |
| CN105271996A (en) * | 2015-10-16 | 2016-01-27 | 广西巨邦科技有限公司 | Concrete |
-
2017
- 2017-12-05 CN CN201711269474.6A patent/CN108083708A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1231427C (en) * | 2001-06-27 | 2005-12-14 | 马奔 | Metal rubber concrete and its preparing process |
| KR101316043B1 (en) * | 2011-09-30 | 2013-10-07 | 강산이디에스 주식회사 | Composition for artficial lime-stone |
| CN105271996A (en) * | 2015-10-16 | 2016-01-27 | 广西巨邦科技有限公司 | Concrete |
Non-Patent Citations (2)
| Title |
|---|
| 森茂二郎: "《新型水泥与混凝土》", 31 October 1982, 中国建筑工业出版社 * |
| 王宗昌: "《建筑工程质量通病预防控制实用技术》", 30 November 2007, 中国建材工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003978A (en) * | 2020-01-08 | 2020-04-14 | 广西建宏水泥制品有限公司 | Building secondary structure grouting mortar |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
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| RJ01 | Rejection of invention patent application after publication |