CN105819760B - A kind of ground polymers terrace base material - Google Patents
A kind of ground polymers terrace base material Download PDFInfo
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- CN105819760B CN105819760B CN201610143228.5A CN201610143228A CN105819760B CN 105819760 B CN105819760 B CN 105819760B CN 201610143228 A CN201610143228 A CN 201610143228A CN 105819760 B CN105819760 B CN 105819760B
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- base material
- parts
- terrace
- polymers
- terrace base
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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
- C04B28/006—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 mineral polymers, e.g. geopolymers of the Davidovits type
-
- 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
- C04B2111/60—Flooring materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to building materials technology fields, it is desirable to provide a kind of ground polymers terrace base material.The ground polymers terrace base material is obtained through mixing and stirring by following raw materials, and each component is calculated with mass fraction in raw material：30 50 parts of fine sand, mass ratio 3:30 50 parts of 1 blast-furnace cinder and the mixture of slag, 5 15 parts of metakaolin, 25 parts of clinker.By the present invention in that common cement is replaced mainly to be gelled raw material as terrace by the use of blast-furnace cinder, the manufacturing cost of terrace is reduced, realizes the recycling of waste；By using the Steel-slag of high rigidity for common traditional rubble, cobble coarse aggregate, not only using solid waste resource but also the wearability of base material had been enhanced；It is simple production process of the present invention, nontoxic；The features such as present invention has high-strength wearable, high gloss as terrace base material, has been not easy grey dusting, and curing time is short, there is outstanding decorative applications effect.
Description
Technical field
The invention belongs to structures and building field, and in particular to a kind of ground polymers terrace base material.
Background technology
Ground polymer material be formed in the presence of alkali activator by polymeric aluminum silicate oxide inorganicly
Polymers containing Si-O-Al keys in structure, has gelling characteristic.The material that the terrace of current various buildings generally uses is general
Water flowing cement concrete easily plays grey dusting, almost without glossiness after carrying out.And the production of used hydraulic cement needs
It to calcine at extreme temperatures, a large amount of carbon dioxide can be generated.It has been generally acknowledged that the hydraulic cement of 1 ton of production generates about 1
The CO of ton2, and the ground oligomer gel material for forming 1 ton only generates about 0.1 ton of CO2, therefore in contrast, it is basic using complete
The ground polymer material of solid waste raw material is in the case where reaching with the same performance of portland cement concrete, hence it is evident that than hydraulicity water
The production of mud is more energy-saving and environmentally friendly.
At present, which there is the report using ground polymer material as stone-wood floor, have it is quick, inexpensive, nontoxic,
The advantages that moisture-proof anti-skidding, but globality, surface gloss and permeability resistance are poor, are not used to workshop, garage etc. to surface
The higher place of performance requirement.The another reported ground polymers for pointing out to prepare as primary raw material using metakaolin, miberal powder, flyash is big
Volume concrete has many advantages, such as that thermal cracking, contraction fissure incidence are low, durability is good, however still difficult for making terrace
To overcome the shortcomings of surface gloss is low and wearability is insufficient.Active glass hard steel solid impurity particle is added in based on ground polymer material
Make that wearability is good, method of high gloss terrace base material has not yet to see report.
Invention content
The technical problem to be solved by the present invention is to overcome deficiency of the prior art, provide a kind of ground polymers terrace base material.
To solve technical problem, solution of the invention is：
A kind of ground polymers terrace base material is provided, is obtained through mixing and stirring by following raw materials, in raw material each component with
Mass fraction calculates：Fine sand, 30-50 parts；Mass ratio 3:The mixture of 1 blast-furnace cinder and alkaline slag, 30-50 parts；Partially
Kaolin, 5-15 parts；Clinker, 2-5 parts.
In the present invention, the solid content that 10-20 mass parts are further included in the raw material (is used as alkali for 30% industrial waterglass
Excitation).
In the present invention, the fine sand is the river sand or Machine-made Sand of continuous grading.
In the present invention, the blast-furnace cinder is more than the fine powder of 300 ㎡/kg for specific surface area, and slag is thick of 5-16 purposes
Grain.
In the present invention, the metakaolin is obtained for 2 hours by kaolin powder by 800 DEG C of calcinings, and specific surface area is more than
300㎡/kg。
In the present invention, the clinker is common rotary kiln clinker fine powder, and specific surface area is more than 300 ㎡/kg.
In the present invention, the industrial waterglass is composite modified by potassium methyl silicate, modulus 1.5-2.5.
Compared with prior art, the beneficial effects of the present invention are：
1st, by the present invention in that being mainly gelled raw material (in routine techniques as terrace instead of common cement by the use of blast-furnace cinder
Cement consumption accounts for material quality than being usually 10% or so), the manufacturing cost of terrace is reduced, realizes the recycling of waste
It utilizes；
2nd, solid waste is both utilized for common traditional rubble, cobble coarse aggregate by using the Steel-slag of high rigidity
Resource enhances the wearability of base material again；
3rd, simple production process of the present invention, nontoxic；
4th, the present invention has high-strength wearable, high gloss as terrace base material, has been not easy grey dusting, and curing time is short etc.
Feature has outstanding decorative applications effect.
Specific embodiment
Further the present invention is illustrated below by embodiment：
In these embodiments, using following components raw material:
By the industrial waterglass (being used as alkali-activated carbonatite) that the composite modified solid content of potassium methyl silicate is 30%, modulus is
1.5-2.5；
The river sand or Machine-made Sand of continuous grading fine sand specification；
Mass ratio 3:1 blast-furnace cinder and the mixture of slag, wherein blast-furnace cinder for specific surface area be more than 300 ㎡/
The fine powder of kg, slag are the coarse granule of 5-16 mesh；
Specific surface area is more than the metakaolin fine powder of 300 ㎡/kg, is obtained within 2 hours by 800 DEG C of calcinings by kaolin powder
；
Specific surface area is more than the common rotary kiln clinker fine powder of 300 ㎡/kg.
Raw materials, proportioning is as shown in table 1, according to the mass fraction, as follows：
Table 1
The ground polymers terrace base material of all embodiments can be completed to process according to well known to a person skilled in the art method.
It is illustrated below：
Blast-furnace cinder is added in blender at this slow speed first, in accordance with ratio and mix 2 minutes with the mixture of slag, then
It adds in fine sand, metakaolin fine powder, clinker fine powder and then is mixed 2 minutes.Then it is proportionally added into modified industry water
After glass carries out mixing 3 minutes again at high speeds, taking-up pours terrace.It conserves 5 to 7 days, uses after vibrating, smoothing out, receive light
200-1000 mesh resin abrasive disc polishes, you can obtains described ground polymers terrace.
With reference to CECS328-2012 integral terraces engineering technology regulation with testing embodiment polymers terrace base material glossiness,
With reference to JGJT23-2011 concrete intensity with rebound method technical regulations 7 days rebound strengths of testing example, acquired results
As listed in table 2：
Table 2
Above-described embodiment clearly illustrates, common cement is replaced mainly to be gelled original as terrace by using blast-furnace cinder
Material using the Steel-slag of high rigidity for common traditional rubble, cobble coarse aggregate, can reach preferable intensity, case hardness
(in direct ratio with rebound strength) and gloss level realize the recycling of waste, embody the economy of the present invention
Property, the feature of environmental protection.
Claims (5)
1. a kind of ground polymers terrace base material, which is characterized in that be, in raw material each component obtained through mixing and stirring by following raw materials
Calculated with mass fraction：
Fine sand, 30-50 parts；
Mass ratio 3:The mixture of 1 blast-furnace cinder and alkaline slag, 30-50 parts；
Metakaolin, 5-15 parts；
Clinker, 2-5 parts；
Solid content be 30% industrial waterglass, 10-20 parts；
The blast-furnace cinder is more than the fine powder of 300 ㎡/kg for specific surface area, and alkaline slag is the coarse granule of 5-16 mesh.
2. ground according to claim 1 polymers terrace base material, which is characterized in that the fine sand for continuous grading river sand or
Machine-made Sand.
3. ground according to claim 1 polymers terrace base material, which is characterized in that the metakaolin is passed through by kaolin powder
It crosses 800 DEG C of calcinings to obtain for 2 hours, specific surface area is more than 300 ㎡/kg.
4. ground according to claim 1 polymers terrace base material, which is characterized in that the clinker is common rotary kiln cement
Clinker, specific surface area are more than 300 ㎡/kg.
5. ground according to claim 1 polymers terrace base material, which is characterized in that the industrial waterglass passes through methane-siliconic acid
Potassium is composite modified, modulus 1.5-2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610143228.5A CN105819760B (en) | 2016-03-14 | 2016-03-14 | A kind of ground polymers terrace base material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610143228.5A CN105819760B (en) | 2016-03-14 | 2016-03-14 | A kind of ground polymers terrace base material |
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| Publication Number | Publication Date |
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| CN105819760A CN105819760A (en) | 2016-08-03 |
| CN105819760B true CN105819760B (en) | 2018-06-26 |
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| CN201610143228.5A Active CN105819760B (en) | 2016-03-14 | 2016-03-14 | A kind of ground polymers terrace base material |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032676B (en) * | 2017-04-20 | 2019-05-24 | 深圳市中天元实业有限公司 | The preparation method of a kind of ground polymers porous material |
| CN107188442B (en) * | 2017-06-26 | 2019-10-29 | 苏州大学 | A kind of trade waste base geological polymer and preparation method thereof |
| CN110066146A (en) * | 2019-04-23 | 2019-07-30 | 南昌大学 | The recycling of tungsten slag and reuse method |
| CN110563397B (en) * | 2019-10-12 | 2021-10-15 | 上海宝田新型建材有限公司 | Dry-process desulfurized ash-based low-clinker high-permeability-resistance type field level hardening material |
| CN111574166B (en) * | 2020-05-22 | 2022-01-14 | 大连交通大学 | Alkali-activated cementing material and preparation method thereof |
| CN117886582B (en) * | 2024-03-15 | 2024-05-14 | 石家庄铁道大学 | High-crack-resistance full-solid waste concrete and preparation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081727A (en) * | 2006-05-31 | 2007-12-05 | 上海宝钢综合开发公司 | Steel slag sand dry powder mortar and production technique thereof |
| CN101205125A (en) * | 2006-12-20 | 2008-06-25 | 上海宝钢冶金技术服务有限公司 | Steel slag capable of being used as wear-resistant hardener aggregate as well as processing method and uses thereof |
| CN102701670A (en) * | 2012-05-23 | 2012-10-03 | 上海宝田新型建材有限公司 | Resource utilization type steel-slag concrete |
| CN104310919B (en) * | 2014-09-24 | 2016-04-06 | 上海宇培特种建材有限公司 | A kind of Wear-resisting terrace material and preparation method thereof |
| CN104402368A (en) * | 2014-11-25 | 2015-03-11 | 沈阳建筑大学 | Inorganic mineral polymer self-leveling mortar and preparation method thereof |
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