CN106587764A - Ecological brick material and preparation method thereof - Google Patents
Ecological brick material and preparation method thereof Download PDFInfo
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- CN106587764A CN106587764A CN201611067291.1A CN201611067291A CN106587764A CN 106587764 A CN106587764 A CN 106587764A CN 201611067291 A CN201611067291 A CN 201611067291A CN 106587764 A CN106587764 A CN 106587764A
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- raw material
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- ecological brick
- coarse sand
- firming agent
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Classifications
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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
-
- 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
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00267—Materials permeable to vapours or gases
-
- 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
- C04B2111/40—Porous or lightweight materials
-
- 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
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- 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 invention belongs to the field of building materials, and in particular discloses an ecological brick material with better comprehensive performance and a preparation method thereof. The ecological brick material is mainly prepared from raw material soil, coarse sand, foamed granules, a curing agent and water; the raw materials are in parts by weight as follows: 100 parts of the raw material soil, 10-20 parts of the coarse sand, 1-6 parts of the foamed granules, 10-30 parts of the curing agent and 40-60 parts of the water. As the ecological brick material is prepared from the raw materials, namely the raw material soil, the coarse sand, the foamed granules, the curing agent, the water and the like in a specific ratio, manufacturing and use on a construction site can be facilitated, the prepared ecological brick material is appropriate in weight, sufficient in strength and relatively good in impermeability, and tests show that the density of the ecological brick material prepared in the ratio is less than 956kg/m<3>, the compressive strength of the ecological brick material is greater than 262kPa, and the impermeability coefficient of the ecological brick material is greater than 32*10<-7>cm/s.
Description
Technical field
The invention belongs to building material field, and in particular to a kind of ecological brick and preparation method thereof.
Background technology
The material for being presently used for preparing ecological brick has Diatomeae, inorganic gel materials class, mortar concrete class, porous to mix
Rubber alloy coagulates class, mud gelling mixing material class, fly ash gel material class etc..Present material is substantially from ecological, waste
Using, compound using angularly studying ecological brick, but it is actually used for scene in, these materials are ecological in vertical type
During brick structure is utilized, or existing, severe is excessive, it is unfavorable for construction or the problem higher to foundation capability requirement, or being
Insufficient strength, the problem that easy crushed itself is damaged, or extremely frigid zones frost heave action is not accounted for, it is susceptible to frost heave
Damage.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of combination property preferably ecology brick.
The technical solution adopted for the present invention to solve the technical problems is：Ecological brick, mainly by raw material soil, coarse sand,
Foam beads, firming agent and water are prepared from as raw material, and the weight proportion of each raw material is as follows：
100 parts of raw material soil, 10～20 parts of coarse sand, 1～6 part of foam beads, 10～30 parts of firming agent, 40～60 parts of water.
It is further that the foam beads are polystyrene foam particles, and the firming agent is cement.
Present invention also offers a kind of preparation method of ecological brick, for preparing above-mentioned ecological brick, including
The following steps：
A, by weight ratio metering weigh raw material soil, coarse sand, foam beads, firming agent and water；
B, by raw material soil, coarse sand and firming agent mix are uniform and pour in mixing bowl；
C, Jiang Shui are gradually poured in mixing bowl and persistently stir, until the raw material in mixing bowl becomes uniform serosity being
Only；
D, by foam beads mix serosity in and stir to form castable；
E, by castable load mould in, vibrate, be compacted and conserve 14～28 days.
It is further that the ecological brick also includes additive as raw material, the weight proportion of the additive is 2～
4 parts.
It is further that the additive is antifreeze.
Present invention also offers a kind of preparation method of ecological brick, for preparing above-mentioned ecological brick, including
The following steps：
A, by weight ratio metering weigh raw material soil, coarse sand, foam beads, firming agent, water and additive；
It is b, raw material soil, coarse sand, firming agent and additive mix is uniform and pour in mixing bowl；
C, Jiang Shui are gradually poured in mixing bowl and persistently stir, until the raw material in mixing bowl becomes uniform serosity being
Only；
D, by foam beads mix serosity in and stir to form castable；
E, by castable load mould in, vibrate, be compacted and conserve 14～28 days.
The invention has the beneficial effects as follows：By by raw materials such as raw material soil, coarse sand, foam beads, firming agent and water according to spy
Determine made by proportioning ecological brick, make beneficial to job site and use, and made by ecological brick severe is appropriate, intensity
Enough, preferably, Jing is tested barrier properties, ecological brick its density ＜ 956kg/m as made by proportioning of the present invention3, comprcssive strength
＞ 262kPa, impervious coefficient ＞ 32 × 10-7cm/s。
Specific embodiment
With reference to embodiment, the invention will be further described.
A kind of ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent and water, each original
The weight proportion of material is as follows：
100 parts of raw material soil, 10～20 parts of coarse sand, 1～6 part of foam beads, 10～30 parts of firming agent, 40～60 parts of water.
Preferably, the foam beads are polystyrene foam particles, and the firming agent is cement.Wherein, raw material soil is
The local soil in construction area, such as extremely frigid zones raw material soil；In coarse sand, particle diameter exceedes weight more than the granule content of 0.5mm
50%；Foam beads can be obtained using new foam, it is also possible to be obtained using waste foam, material source is wide；Firming agent is again
Name sclerosing agent, curing agent or set agent are class enhancements or control the material or mixture of curing reaction.
The ecological brick as made by proportioning of the present invention has the advantages that lightweight, high-strength, water conservation, ventilative, freeze proof；Wherein,
Foam beads play volume displaced effect, can reduce the density of the ecological brick；Simultaneously as foam beads itself are closings
Space body, moulding good, simultaneously, also available buffer internal temperature stress improves material frost resistance to reinforcing material heat-insulating property；Raw material
There is chemical reaction in soil, foam beads, coarse sand and firming agent, produce gum material, can improve the intensity of the ecological brick.
The method for preparing above-mentioned ecological brick, comprises the following steps：
A, by weight ratio metering weigh raw material soil, coarse sand, foam beads, firming agent and water；
B, by raw material soil, coarse sand and firming agent mix are uniform and pour in mixing bowl；
C, Jiang Shui are gradually poured in mixing bowl and persistently stir, until the raw material in mixing bowl becomes uniform serosity being
Only；
D, by foam beads mix serosity in and stir to form castable；
E, by castable load mould in, vibrate, be compacted and conserve 14～28 days.
The manufacture method is simple, is easy to operation, uses beneficial to job site.
Another kind of ecology brick, is prepared as raw material by raw material soil, coarse sand, foam beads, firming agent, water and additive
Form, the weight proportion of each raw material is as follows：
100 parts of raw material soil, 10～20 parts of coarse sand, 1～6 part of foam beads, 10～30 parts of firming agent, 40～60 parts of water, outward
Plus 2～4 parts of agent.Wherein, additive is to need the environment of application to carry out the additive of corresponding addition according to ecological brick, to carry
The additive added when the environmental suitability of high made ecological brick, such as ecological brick materials application are to extremely frigid zones is general
For antifreeze.
Preferably, the foam beads are polystyrene foam particles, and the firming agent is cement, and the additive is anti-
Freeze agent.The ecological brick has good frost resistance, is mainly used in using in extremely frigid zones.
The method for preparing above-mentioned ecological brick, comprises the following steps：
A, by weight ratio metering weigh raw material soil, coarse sand, foam beads, firming agent, water and additive；
It is b, raw material soil, coarse sand, firming agent and additive mix is uniform and pour in mixing bowl；
C, Jiang Shui are gradually poured in mixing bowl and persistently stir, until the raw material in mixing bowl becomes uniform serosity being
Only；
D, by foam beads mix serosity in and stir to form castable；
E, by castable load mould in, vibrate, be compacted and conserve 14～28 days.
Present invention also offers a kind of ecological brick, which is made up of the ecological brick of any one above-mentioned.
Present invention also offers another ecological brick, is by the preparation method system of any one above-mentioned ecological brick
Fragment of brick made by standby ecological brick.The fragment of brick may be designed to any size of existing brick, and The concrete specification has 240 × 115
×53、240×115×90、240×180×90、365×190×240、365×190×180、190×190×90、600×
125 × 250 etc., and solid brick or hollow brick can be made as needed.
Embodiment 1
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent and water, each raw material
Weight proportion is as follows：
100 parts of raw material soil, 10 parts of coarse sand, 2 parts of foam beads, 10 parts of firming agent, 46 parts of water.
The method for preparing above-mentioned ecological brick, comprises the following steps：
A, by weight ratio metering weigh raw material soil, coarse sand, foam beads, firming agent and water；
B, by raw material soil, coarse sand and firming agent mix are uniform and pour in mixing bowl；
C, Jiang Shui are gradually poured in mixing bowl and persistently stir, until the raw material in mixing bowl becomes uniform serosity being
Only；
D, by foam beads mix serosity in and stir to form castable；Per bubble should be guaranteed in the step as far as possible
There is serosity on foam granule；
E, by castable load mould in, vibrate, be compacted and conserve 14～28 days.
Because 14 days ecological brick its performance of maintenance can reach more than the 80% of the ecological brick for conserving 28 days,
So typically being tested with the ecological brick that age is 14 days.Jing is tested, and age is the density of the ecological brick of 14 days
For 896.15kg/m3, comprcssive strength is 341.97kPa, and impervious coefficient is 62.73 × 10-7cm/s。
Embodiment 2
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent and water, each raw material
Weight proportion is as follows：
100 parts of raw material soil, 20 parts of coarse sand, 3 parts of foam beads, 25 parts of firming agent, 60 parts of water.
With embodiment 1, Jing tests, when prepared ecological brick age is 14 days, its density is preparation method
946.61kg/m3, comprcssive strength is 531.75kPa, and impervious coefficient is 34.89 × 10-7cm/s。
Embodiment 3
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent and water, each raw material
Weight proportion is as follows：
100 parts of raw material soil, 10 parts of coarse sand, 4 parts of foam beads, 15 parts of firming agent, 46 parts of water.
With embodiment 1, Jing tests, when prepared ecological brick age is 14 days, its density is preparation method
718.56kg/m3, comprcssive strength is 292.09kPa, and impervious coefficient is 64.25 × 10-7cm/s。
Embodiment 4
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent and water, each raw material
Weight proportion is as follows：
100 parts of raw material soil, 10 parts of coarse sand, 5 parts of foam beads, 25 parts of firming agent, 46 parts of water.
With embodiment 1, Jing tests, when prepared ecological brick age is 14 days, its density is preparation method
770.26kg/m3, comprcssive strength is 419.33kPa, and impervious coefficient is 46.39 × 10-7cm/s。
Embodiment 5
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent and water, each raw material
Weight proportion is as follows：
100 parts of raw material soil, 10 parts of coarse sand, 6 parts of foam beads, 20 parts of firming agent, 40 parts of water.
With embodiment 1, Jing tests, when prepared ecological brick age is 14 days, its density is preparation method
611.51kg/m3, comprcssive strength is 262.43kPa, and impervious coefficient is 61.87 × 10-7cm/s。
Embodiment 6
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent, water and additive,
The weight proportion of each raw material is as follows：
100 parts of raw material soil, 10 parts of coarse sand, 2 parts of foam beads, 10 parts of firming agent, 46 parts of water, 2 parts of additive；Wherein, steep
Foam granule is polystyrene foam particles, and firming agent is cement, and additive is antifreeze.
The method for preparing above-mentioned ecological brick, comprises the following steps：
A, by weight ratio metering weigh raw material soil, coarse sand, foam beads, firming agent, water and additive；
It is b, raw material soil, coarse sand, firming agent and additive mix is uniform and pour in mixing bowl；
C, Jiang Shui are gradually poured in mixing bowl and persistently stir, until the raw material in mixing bowl becomes uniform serosity being
Only；
D, by foam beads mix serosity in and stir to form castable；Per bubble should be guaranteed in the step as far as possible
There is serosity on foam granule；
E, by castable load mould in, vibrate, be compacted and conserve 14～28 days.
Jing is tested, and it is 955.22kg/m that age is the density of the ecological brick of 14 days3, comprcssive strength is 450.57kPa,
Impervious coefficient is 35.25 × 10-7cm/s。
Embodiment 7
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent, water and additive,
The weight proportion of each raw material is as follows：
100 parts of raw material soil, 10 parts of coarse sand, 3 parts of foam beads, 20 parts of firming agent, 40 parts of water, 2 parts of additive；Wherein, steep
Foam granule is polystyrene foam particles, and firming agent is cement, and additive is antifreeze.
With embodiment 6, Jing tests, when prepared ecological brick age is 14 days, its density is preparation method
825.96kg/m3, comprcssive strength is 630.04kPa, and impervious coefficient is 35.05 × 10-7cm/s。
Embodiment 8
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent, water and additive,
The weight proportion of each raw material is as follows：
100 parts of raw material soil, 20 parts of coarse sand, 4 parts of foam beads, 25 parts of firming agent, 60 parts of water, 4 parts of additive；Wherein, steep
Foam granule is polystyrene foam particles, and firming agent is cement, and additive is antifreeze.
With embodiment 6, Jing tests, when prepared ecological brick age is 14 days, its density is preparation method
833.71kg/m3, comprcssive strength is 465.80kPa, and impervious coefficient is 50.04 × 10-7cm/s。
Embodiment 9
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent, water and additive,
The weight proportion of each raw material is as follows：
100 parts of raw material soil, 20 parts of coarse sand, 5 parts of foam beads, 25 parts of firming agent, 46 parts of water, 4 parts of additive；Wherein, steep
Foam granule is polystyrene foam particles, and firming agent is cement, and additive is antifreeze.
With embodiment 6, Jing tests, when prepared ecological brick age is 14 days, its density is preparation method
787.98kg/m3, comprcssive strength is 444.91kPa, and impervious coefficient is 52.65 × 10-7cm/s。
Embodiment 10
Ecological brick, is prepared from as raw material by raw material soil, coarse sand, foam beads, firming agent, water and additive,
The weight proportion of each raw material is as follows：
100 parts of raw material soil, 10 parts of coarse sand, 6 parts of foam beads, 25 parts of firming agent, 46 parts of water, 3 parts of additive；Wherein, steep
Foam granule is polystyrene foam particles, and firming agent is cement, and additive is antifreeze.
With embodiment 6, Jing tests, when prepared ecological brick age is 14 days, its density is preparation method
664.90kg/m3, comprcssive strength is 399.72kPa, and impervious coefficient is 59.94 × 10-7cm/s。
Claims (6)
1. ecological brick, it is characterised in that：It is main to be prepared as raw material by raw material soil, coarse sand, foam beads, firming agent and water
Form, the weight proportion of each raw material is as follows：
100 parts of raw material soil, 10～20 parts of coarse sand, 1～6 part of foam beads, 10～30 parts of firming agent, 40～60 parts of water.
2. ecology brick as claimed in claim 1, it is characterised in that：The foam beads are polystyrene foam particles,
The firming agent is cement.
3. ecology brick as claimed in claim 1 or 2, it is characterised in that：Also include additive as raw material, it is described additional
The weight proportion of agent is 2～4 parts.
4. ecology brick as claimed in claim 3, it is characterised in that：The additive is antifreeze.
5. the preparation method of ecological brick, it is characterised in that：For preparing the ecological brick described in claim 1 or 2, bag
Include the following steps：
A, by weight ratio metering weigh raw material soil, coarse sand, foam beads, firming agent and water；
B, by raw material soil, coarse sand and firming agent mix are uniform and pour in mixing bowl；
C, Jiang Shui are gradually poured in mixing bowl and persistently stir, till the raw material in mixing bowl becomes uniform serosity；
D, by foam beads mix serosity in and stir to form castable；
E, by castable load mould in, vibrate, be compacted and conserve 14～28 days.
6. the preparation method of ecological brick, it is characterised in that：For preparing the ecological brick described in claim 3 or 4, bag
Include the following steps：
A, by weight ratio metering weigh raw material soil, coarse sand, foam beads, firming agent, water and additive；
It is b, raw material soil, coarse sand, firming agent and additive mix is uniform and pour in mixing bowl；
C, Jiang Shui are gradually poured in mixing bowl and persistently stir, till the raw material in mixing bowl becomes uniform serosity；
D, by foam beads mix serosity in and stir to form castable；
E, by castable load mould in, vibrate, be compacted and conserve 14～28 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067291.1A CN106587764A (en) | 2016-11-29 | 2016-11-29 | Ecological brick material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611067291.1A CN106587764A (en) | 2016-11-29 | 2016-11-29 | Ecological brick material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106587764A true CN106587764A (en) | 2017-04-26 |
Family
ID=58595261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611067291.1A Pending CN106587764A (en) | 2016-11-29 | 2016-11-29 | Ecological brick material and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN106587764A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113485114A (en) * | 2021-07-16 | 2021-10-08 | 南京交通职业技术学院 | Intelligent compressive strength-based preferential algorithm and control system for sludge coast dredged soil brick making and application thereof |
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2016
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| CN1448356A (en) * | 2003-05-07 | 2003-10-15 | 河海大学 | Formed plastic and particle mixed light-weight earth and production method thereof |
| CN1746127A (en) * | 2004-09-08 | 2006-03-15 | 郭家良 | Light hollow block with polystyrene particle and production thereof |
| CN1736930A (en) * | 2005-08-31 | 2006-02-22 | 浙江建设职业技术学院 | Merchandised light weight soil and its preparation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113485114A (en) * | 2021-07-16 | 2021-10-08 | 南京交通职业技术学院 | Intelligent compressive strength-based preferential algorithm and control system for sludge coast dredged soil brick making and application thereof |
| CN113485114B (en) * | 2021-07-16 | 2022-01-14 | 南京交通职业技术学院 | Intelligent compressive strength-based preferential algorithm and control system for sludge coast dredged soil brick making and application thereof |
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Application publication date: 20170426 |