CN108623235A - Completely new concrete - Google Patents
Completely new concrete Download PDFInfo
- Publication number
- CN108623235A CN108623235A CN201810644909.9A CN201810644909A CN108623235A CN 108623235 A CN108623235 A CN 108623235A CN 201810644909 A CN201810644909 A CN 201810644909A CN 108623235 A CN108623235 A CN 108623235A
- Authority
- CN
- China
- Prior art keywords
- concrete
- pitch
- glass fibre
- tackifying resin
- sandstone
- 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
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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)
- Compositions Of Macromolecular Compounds (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention discloses a kind of completely new concrete, include cement, water, sandstone, glass fibre, pitch, rosin tackifying resin and hemp cut, and specific ingredient is as follows：Cement 35 45；Mixing water 32 36；Sandstone 8 10；Glass fibre 34；Pitch 78；Rosin tackifying resin 45；Hemp cut 12；The heat resistance of concrete is improved by the way that glass fibre is added, reduce influence of the high temperature to concrete, the ductility of concrete is improved by the way that pitch and rosin tackifying resin is added, improve the fastness of concrete, reduce the risk of concrete cracking, the use quality for improving concrete extends the service life of concrete.
Description
Technical field
The present invention relates to concrete application fields, and in particular to completely new concrete.
Background technology
Concrete uses material to be widely used as building commonplace at this stage, and traditional concrete is main
It is to be stirred to be formed by cement, sandstone, but traditional concrete is susceptible to cracking, falls off in the long-term use, influences
Service life of the entire concrete in building.
Invention content
In order to solve the above technical problems, the present invention is intended to provide a kind of not easy to crack, heat resistance is good and service life
Longer completely new concrete.
In order to achieve the above objectives, technical scheme is as follows：
A kind of completely new concrete, includes cement, water, sandstone, glass fibre, pitch, rosin tackifying resin and hemp cut, specific
Ingredient is as follows：
Cement 35-45；
Mixing water 32-36；
Sandstone 8-10；
Glass fibre 3-4；
Pitch 7-8；
Rosin tackifying resin 4-5；
Hemp cut 1-2.
The present invention improves the heat resistance of concrete by the way that glass fibre is added, and reduces influence of the high temperature to concrete, leads to
It crosses and the toughness that hemp cut improves concrete is added, the ductility of concrete is improved by the way that pitch and rosin tackifying resin is added,
The fastness for improving concrete reduces the risk of concrete cracking, improves the use quality of concrete, extends coagulation
The service life of soil.
Preferably, its composition proportion is specific as follows：
Cement 35；
Mixing water 36；
Sandstone 10；
Glass fibre 4；
Pitch 8；
Rosin tackifying resin 5；
Hemp cut 2.
Preferably, its composition proportion is specific as follows：
Cement 40；
Mixing water 34；
Sandstone 9；
Glass fibre 3.5；
Pitch 7.5；
Rosin tackifying resin 4.5；
Hemp cut 1.5.
Preferably, its composition proportion is specific as follows：
Cement 45；
Mixing water 32；
Sandstone 8；
Glass fibre 3；
Pitch 7；
Rosin tackifying resin 4；
Hemp cut 1.
The invention has the advantages that：
1. the present invention improves the heat resistance of concrete by the way that glass fibre is added, influence of the high temperature to concrete is reduced, is passed through
Pitch is added and rosin tackifying resin improves the ductility of concrete, improves the fastness of concrete, reduces concrete
The risk of cracking improves the use quality of concrete, extends the service life of concrete.
Specific implementation mode
The following is a clear and complete description of the technical scheme in the embodiments of the invention.
The present invention provides completely new concrete, operation principle is to improve the heat-resisting of concrete by the way that glass fibre is added
Property, influence of the high temperature to concrete is reduced, the ductility of concrete is improved by the way that pitch and rosin tackifying resin is added, is improved
The fastness of concrete, reduces the risk of concrete cracking, improves the use quality of concrete, extend concrete
Service life.
With reference to embodiment and specific implementation mode, the present invention is described in further detail.
A kind of completely new concrete, includes cement, water, sandstone, glass fibre, pitch, rosin tackifying resin and hemp cut,
Specific ingredient is as follows：
Cement 35-45；
Mixing water 32-36；
Sandstone 8-10；
Glass fibre 3-4；
Pitch 7-8；
Rosin tackifying resin 4-5；
Hemp cut 1-2.
The present invention improves the heat resistance of concrete by the way that glass fibre is added, and reduces influence of the high temperature to concrete, leads to
It crosses addition pitch and rosin tackifying resin improves the ductility of concrete, improve the fastness of concrete, reduce coagulation
The risk of soil cracking, improves the use quality of concrete, extends the service life of concrete.
It is worth noting that, its composition proportion is specific as follows：
Cement 35；
Mixing water 36；
Sandstone 10；
Glass fibre 4；
Pitch 8；
Rosin tackifying resin 5；
Hemp cut 2.
It is worth noting that, its composition proportion is specific as follows：
Cement 40；
Mixing water 34；
Sandstone 9；
Glass fibre 3.5；
Pitch 7.5；
Rosin tackifying resin 4.5；
Hemp cut 1.5.
It is worth noting that, its composition proportion is specific as follows：
Cement 45；
Mixing water 32；
Sandstone 8；
Glass fibre 3；
Pitch 7；
Rosin tackifying resin 4；
Hemp cut 1.
The present invention specifically used steps are as follows：
Embodiment 1：By cement, water, sandstone, glass fibre, pitch, rosin tackifying resin and hemp cut according to following ratio（With 100
Part calculates）：
Cement 35；
Mixing water 36；
Sandstone 10；
Glass fibre 4；
Pitch 8；
Rosin tackifying resin 5；
Hemp cut 2.
Its making step is as follows：
1. under 30 DEG C of environment, cement, mixing water, sandstone are mixed and stirred for 10min；
2. under 30 DEG C of environment, pitch and rosin tackifying resin are added into the mixture obtained in step 1, after addition,
Whipping temp is warming up to 55 DEG C and stirs 15min；
3. after the mixture that step 2 obtains is cooled to 30 DEG C, being gradually added glass fibre and hemp cut, and stir 10min, reaching
Concrete finished product.
Since the dark brown complexity that pitch is made of the hydrocarbon and its non metallic derivatives of different molecular weight is mixed
Object is closed, is one kind of high viscosity organic liquid so that there is higher viscosity between concrete particle, reduce concrete cracking
Possibility；
Since glass fibre is a kind of inorganic non-metallic material haveing excellent performance, type is various, and advantage is good insulating, heat resistance
By force, corrosion resistance is good, high mechanical strength, therefore glass fibre is added in concrete, improves the heat resistance of concrete, drop
Low influence of the temperature especially summer high temperature to concrete, at the same glass fibre be also concrete have it is good anticorrosive
Property.
The present invention improves the heat resistance of concrete by the way that glass fibre is added, and reduces influence of the high temperature to concrete, leads to
It crosses and the connectivity that hemp cut increases material is added, improve the intensity of concrete, carried by the way that pitch and rosin tackifying resin is added
The high ductility of concrete, improves the fastness of concrete, reduces the risk of concrete cracking, improve concrete
Use quality extends the service life of concrete.
Embodiment 2：By cement, water, sandstone, glass fibre, pitch, rosin tackifying resin and hemp cut according to following ratio
（It is calculated with 100 parts）：
Cement 40；
Mixing water 34；
Sandstone 9；
Glass fibre 3.5；
Pitch 7.5；
Rosin tackifying resin 4.5；
Hemp cut 1.5.
Preparation process in the present embodiment is consistent with embodiment 1.
Embodiment 3：By cement, water, sandstone, glass fibre, pitch, rosin tackifying resin and hemp cut according to following ratio
（It is calculated with 100 parts）：
Cement 45；
Mixing water 32；
Sandstone 8；
Glass fibre 3；
Pitch 7；
Rosin tackifying resin 4；
Hemp cut 1.
Preparation process in the present embodiment is consistent with embodiment 1.
Above-described is only the preferred embodiment of completely new concrete disclosed in this invention, it is noted that for this
For the those of ordinary skill in field, without departing from the concept of the premise of the invention, several deformations can also be made and changed
Into these are all within the scope of protection of the present invention.
Claims (4)
1. a kind of completely new concrete, which is characterized in that include cement, water, sandstone, glass fibre, pitch, rosin tackifying resin
And hemp cut, specific ingredient are as follows（It is calculated with 100 parts）：
Cement 35-45；
Mixing water 32-36；
Sandstone 8-10；
Glass fibre 3-4；
Pitch 7-8；
Rosin tackifying resin 4-5；
Hemp cut 1-2.
2. completely new concrete according to claim 1, which is characterized in that its composition proportion is specific as follows：
Cement 35；
Mixing water 36；
Sandstone 10；
Glass fibre 4；
Pitch 8；
Rosin tackifying resin 5；
Hemp cut 2.
3. completely new concrete according to claim 1, which is characterized in that its composition proportion is specific as follows：
Cement 40；
Mixing water 34；
Sandstone 9；
Glass fibre 3.5；
Pitch 7.5；
Rosin tackifying resin 4.5；
Hemp cut 1.5.
4. completely new concrete according to claim 1, which is characterized in that its composition proportion is specific as follows：
Cement 45；
Mixing water 32；
Sandstone 8；
Glass fibre 3；
Pitch 7；
Rosin tackifying resin 4；
Hemp cut 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810644909.9A CN108623235A (en) | 2018-06-21 | 2018-06-21 | Completely new concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810644909.9A CN108623235A (en) | 2018-06-21 | 2018-06-21 | Completely new concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108623235A true CN108623235A (en) | 2018-10-09 |
Family
ID=63691939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810644909.9A Pending CN108623235A (en) | 2018-06-21 | 2018-06-21 | Completely new concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108623235A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111763034A (en) * | 2020-01-15 | 2020-10-13 | 河南征远沥青砼有限公司 | Asphalt concrete and production process thereof |
| US11851371B2 (en) * | 2020-07-29 | 2023-12-26 | University Of Louisville Research Foundation, Inc. | Biomass waste materials as a set-retardation agent in cement or concrete |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5788054A (en) * | 1980-11-14 | 1982-06-01 | Japan National Railway | Humidity-proofing, ant-proofing and fungus- proofing mixture |
| CN1046011A (en) * | 1989-03-29 | 1990-10-10 | 张景秀 | A kind of earth material |
| CN106830802A (en) * | 2017-02-22 | 2017-06-13 | 北京城建九混凝土有限公司 | Concrete and preparation method thereof |
| CN106977138A (en) * | 2017-04-11 | 2017-07-25 | 陕西理工大学 | Bituminous concrete is formulated |
-
2018
- 2018-06-21 CN CN201810644909.9A patent/CN108623235A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5788054A (en) * | 1980-11-14 | 1982-06-01 | Japan National Railway | Humidity-proofing, ant-proofing and fungus- proofing mixture |
| CN1046011A (en) * | 1989-03-29 | 1990-10-10 | 张景秀 | A kind of earth material |
| CN106830802A (en) * | 2017-02-22 | 2017-06-13 | 北京城建九混凝土有限公司 | Concrete and preparation method thereof |
| CN106977138A (en) * | 2017-04-11 | 2017-07-25 | 陕西理工大学 | Bituminous concrete is formulated |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111763034A (en) * | 2020-01-15 | 2020-10-13 | 河南征远沥青砼有限公司 | Asphalt concrete and production process thereof |
| US11851371B2 (en) * | 2020-07-29 | 2023-12-26 | University Of Louisville Research Foundation, Inc. | Biomass waste materials as a set-retardation agent in cement or concrete |
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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: 20181009 |
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| RJ01 | Rejection of invention patent application after publication |