CN105948591A - Anti-freezing concrete - Google Patents
Anti-freezing concrete Download PDFInfo
- Publication number
- CN105948591A CN105948591A CN201610322940.1A CN201610322940A CN105948591A CN 105948591 A CN105948591 A CN 105948591A CN 201610322940 A CN201610322940 A CN 201610322940A CN 105948591 A CN105948591 A CN 105948591A
- Authority
- CN
- China
- Prior art keywords
- parts
- concrete
- freezing
- freezing type
- water
- 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
-
- 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
- C04B2111/20—Resistance against chemical, physical or biological attack
Landscapes
- 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 anti-freezing concrete. The anti-freezing concrete is prepared from components in parts by weight as follows: 90-100 parts of cement, 50-60 parts of PC, 40-70 parts of coal ash, 30-80 parts of mineral powder, 100-200 parts of cobblestone, 15-20 parts of an anti-freezing agent and 100 parts of water through mixing. The anti-freezing concrete has the characteristics that raw materials are rich, the cost is low, the production process is simple and the cost is low; besides, the anti-freezing concrete has the characteristics of good anti-freezing property, high compressive strength, good durability and wide strength grade range.
Description
Technical field
The present invention relates to concrete field, particularly relate to a kind of anti-freezing type concrete.
Background technology
Concrete refers to be cemented to gathering materials the general designation of the engineered composite material of entirety by Binder Materials.Concrete one word generally said refers to make Binder Materials with cement, and sand, masonry gather materials；Coordinating by a certain percentage with water (adding or be not added with additive and admixture), cement concrete, also referred to as normal concrete obtained by agitated, molding, maintenance, it is widely used in civil engineering.
Concrete is a kind of construction material full of vitality.Along with the development of component materials of concrete, Material cladding technology understanding is improved constantly by people.The performance requirement of concrete is not limited solely to comprcssive strength, but on the basis of basing oneself upon intensity, more focuses on balance and the coordination of the aggregative indicatores such as the durability of concrete, deformation performance.The requirement of concrete property indices than more clearly, refinement and concrete.Meanwhile, the lifting of Architectural Equipment level,NovelThe continuing to bring out and promoting of construction technology, makes concrete technology adapt to different design, constructed and use requirement, and development is quickly.
Summary of the invention
The concrete that the technical problem to be solved is to provide a kind of energy-conserving and environment-protective, anti-freezing type is good.
A kind of anti-freezing type concrete of the present invention, by the component of following parts by weight: 90-100 part cement, 50-60 part PC, 40-70 part coal ash, 30-80 part breeze, 100-200 part cobblestone, 15-20 part antifreeze and 100 parts of water are blended.
Improving further, described anti-freezing type concrete, by the component of following parts by weight: 95 parts of cement, 55 parts of coal ash, 55 parts of breezes, 150 parts of sandstones, 17.5 portions of antifreezes and 100 parts of water are blended.
Improving further, described antifreeze is glycol water.
Improving further, in described glycol water, the weight/mass percentage composition of ethylene glycol is 78%.
Improving further, the particle diameter of described coal ash is 20-60um.
Improving further, the particle diameter of described breeze is 10-20um.
Improving further, the particle diameter of described cobblestone is 2-3cm.
The beneficial effects of the present invention is:
Relative to prior art, the frost-resistant concrete of the present invention has abundant raw material, cheap, and production technology is simple, the feature of low cost, and additionally it also has that frost resistance is good, comprcssive strength is high, good endurance, the feature of strength grade wide ranges.Sandstone is replaced so that the crushing resistance of concrete is more preferable, and freeze-proof is more preferable with cobblestone；PC is replaced part of cement so that concrete quality lightens；The concrete of the present invention can be widely used in shipbuilding industry, mechanical industry, the exploitation of ocean, geothermal engineering etc..
Detailed description of the invention
The present invention is described in further detail below:
Embodiment 1:
The present invention provides a kind of anti-freezing type concrete, by the component of following parts by weight: 90 parts of cement, 50 parts of PC, 40 parts of coal ash, 30 parts of breezes, 100-200 part cobblestone, 15-20 part antifreeze and 100 parts of water are blended；Wherein, antifreeze is glycol water, and in glycol water, the weight/mass percentage composition of ethylene glycol is 75%；Wherein, the particle diameter of coal ash is 20um, and the particle diameter of breeze is 10um, and the particle diameter of cobblestone is 2cm.
Embodiment 2:
The present invention provides a kind of anti-freezing type concrete, by the component of following parts by weight: 95 parts of cement, 55 parts of PC, 55 parts of coal ash, 55 parts of breezes, 150 parts of cobblestones, 17.5 portions of antifreezes and 100 parts of water are blended；Wherein, antifreeze is glycol water, and in glycol water, the weight/mass percentage composition of ethylene glycol is 75%；Wherein, the particle diameter of coal ash is 40um, and the particle diameter of breeze is 15um, and the particle diameter of cobblestone is 2.5cm.
Embodiment 3:
The present invention provides a kind of anti-freezing type concrete, by the component of following parts by weight: 100 parts of cement, 60 parts of PC, 70 parts of coal ash, 80 parts of breezes, 200 parts of cobblestones, 20 portions of antifreezes and 100 parts of water are blended；Wherein, antifreeze is glycol water, and in glycol water, the weight/mass percentage composition of ethylene glycol is 75%；Wherein, the particle diameter of coal ash is 60um, and the particle diameter of breeze is 20um, and the particle diameter of cobblestone is 3cm.
Embodiment 4:
The present invention provides a kind of anti-freezing type concrete, by the component of following parts by weight: 98 parts of cement, 58 parts of PC, 68 parts of coal ash, 78 breezes, 190 parts of cobblestones, 18 portions of antifreezes and 100 parts of water are blended；Wherein, antifreeze is glycol water, and in glycol water, the weight/mass percentage composition of ethylene glycol is 75%；Wherein, the particle diameter of coal ash is 55um, and the particle diameter of breeze is 18um, and the particle diameter of cobblestone is 2.7cm.
The above is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, under the premise without departing from the principles of the invention, it is also possible to make some improvement, and these improvement also should be regarded as protection scope of the present invention.
Claims (7)
1. an anti-freezing type concrete, it is characterised in that: by the component of following parts by weight
: 90-100 part cement, 50-60 part PC, 40-70 part coal ash, 30-80 part breeze, 100-200 part cobblestone, 15-20 part antifreeze and 100 parts of water are blended.
2. according to the anti-freezing type concrete described in claim 1, it is characterised in that: by the component of following parts by weight: 95 parts of cement, 55 parts of coal ash, 55 parts of breezes, 150 parts of sandstones, 17.5 portions of antifreezes and 100 parts of water are blended.
Anti-freezing type concrete the most according to claim 2, it is characterised in that: described antifreeze is glycol water.
4. according to the anti-freezing type concrete described in claim 3, it is characterised in that: in described glycol water, the weight/mass percentage composition of ethylene glycol is
75%。
Anti-freezing type concrete the most according to claim 4, it is characterised in that: the particle diameter of described coal ash is 20-60um.
6. according to the anti-freezing type concrete described in any one of claim 1 to 5, it is characterised in that: the particle diameter of described breeze is 10-20um.
7. according to the anti-freezing type concrete described in claim 6, it is characterised in that: the particle diameter of described cobblestone is 2-3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322940.1A CN105948591A (en) | 2016-05-17 | 2016-05-17 | Anti-freezing concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322940.1A CN105948591A (en) | 2016-05-17 | 2016-05-17 | Anti-freezing concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105948591A true CN105948591A (en) | 2016-09-21 |
Family
ID=56912492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610322940.1A Pending CN105948591A (en) | 2016-05-17 | 2016-05-17 | Anti-freezing concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105948591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107324709A (en) * | 2017-07-13 | 2017-11-07 | 山东省水利科学研究院 | A kind of canal lining frost thawing resistance concrete of non-research work of air entrained type |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482932A (en) * | 2013-09-12 | 2014-01-01 | 句容联众科技开发有限公司 | Frost-resistant concrete and preparation method thereof |
| CN103755238A (en) * | 2013-12-19 | 2014-04-30 | 柳州正菱集团有限公司 | Lightweight concrete |
| CN104529269A (en) * | 2014-12-02 | 2015-04-22 | 王小波 | Concrete with excellent antifreeze performance |
| CN104876529A (en) * | 2015-05-26 | 2015-09-02 | 芜湖鑫曜建材实业有限公司 | Cold region used antifreezing concrete |
| CN105174853A (en) * | 2015-10-28 | 2015-12-23 | 苏州奥莱鑫建材有限公司 | Cold-resistant concrete |
| CN105347739A (en) * | 2015-10-28 | 2016-02-24 | 苏州奥莱鑫建材有限公司 | Preparation method of cold resistant concrete brick |
-
2016
- 2016-05-17 CN CN201610322940.1A patent/CN105948591A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482932A (en) * | 2013-09-12 | 2014-01-01 | 句容联众科技开发有限公司 | Frost-resistant concrete and preparation method thereof |
| CN103755238A (en) * | 2013-12-19 | 2014-04-30 | 柳州正菱集团有限公司 | Lightweight concrete |
| CN104529269A (en) * | 2014-12-02 | 2015-04-22 | 王小波 | Concrete with excellent antifreeze performance |
| CN104876529A (en) * | 2015-05-26 | 2015-09-02 | 芜湖鑫曜建材实业有限公司 | Cold region used antifreezing concrete |
| CN105174853A (en) * | 2015-10-28 | 2015-12-23 | 苏州奥莱鑫建材有限公司 | Cold-resistant concrete |
| CN105347739A (en) * | 2015-10-28 | 2016-02-24 | 苏州奥莱鑫建材有限公司 | Preparation method of cold resistant concrete brick |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107324709A (en) * | 2017-07-13 | 2017-11-07 | 山东省水利科学研究院 | A kind of canal lining frost thawing resistance concrete of non-research work of air entrained type |
| CN107324709B (en) * | 2017-07-13 | 2020-04-14 | 山东省水利科学研究院 | Non-air-entraining channel lining freeze-thaw-resistant concrete |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104150835B (en) | A kind of concurrent | |
| CN103448133B (en) | A kind of strong concrete combined wall board and preparation method thereof | |
| CN106186770A (en) | Activation method of regenerated micro powder | |
| CN104016630A (en) | Heat-preservation and freezing-resistant concrete and preparation method thereof | |
| CN104045272A (en) | Fire-resistant high-strength concrete and preparation method | |
| CN104085145A (en) | Modified asphalt waterproofing coiled material with self-adhering layer and preparation method thereof | |
| CN103043971A (en) | Cracking-resistant cement-base waterproof coating | |
| CN104016621A (en) | Anti-cracking concrete and preparation method thereof | |
| CN104140236A (en) | Anti-crack mortar | |
| CN103524087A (en) | Crack-resistant concrete | |
| CN104609817A (en) | High temperature-resistant and high-toughness aerated brick and preparation method thereof | |
| CN104150815B (en) | A kind of lightweight brick for building and manufacture method thereof | |
| CN107935466A (en) | A kind of impermeabilisation concrete | |
| CN105948591A (en) | Anti-freezing concrete | |
| CN105585292A (en) | Adhesive mortar for external wall heat insulation | |
| CN102718443B (en) | Ceramsite dual-doped shotcrete for high-temperature tunnel rock surfaces | |
| CN102584146A (en) | Modified vitrified micro ball thermal-insulating mortar | |
| CN104724965A (en) | Method for preparing raw soil material | |
| CN104072080A (en) | High-bending-strength concrete and preparation method thereof | |
| CN103496909A (en) | Frost-resistant concrete | |
| CN104402343B (en) | A kind of regeneration aggregate decorative mortar for insulation blocks wall | |
| CN104016623A (en) | Hydrophobic antifouling concrete and preparation method thereof | |
| CN104230222A (en) | Impermeable concrete and preparation method thereof | |
| CN103524088A (en) | High-strength concrete | |
| CN106380133A (en) | C30 pumped concrete prepared from nickel ore slag sand and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |