CN108358553A - A kind of non-light tight concrete and preparation method thereof prepared with ardealite base hydraulicity composite gel material - Google Patents
A kind of non-light tight concrete and preparation method thereof prepared with ardealite base hydraulicity composite gel material Download PDFInfo
- Publication number
- CN108358553A CN108358553A CN201810174720.8A CN201810174720A CN108358553A CN 108358553 A CN108358553 A CN 108358553A CN 201810174720 A CN201810174720 A CN 201810174720A CN 108358553 A CN108358553 A CN 108358553A
- Authority
- CN
- China
- Prior art keywords
- ardealite
- agent
- optical fiber
- light tight
- tight concrete
- 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
- 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
- C04B28/04—Portland 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
- C04B2111/40—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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/80—Optical properties, e.g. transparency or reflexibility
- C04B2111/805—Transparent material
-
- 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
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)
- Artificial Fish Reefs (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention relates to building materials technical fields, and in particular to a kind of non-light tight concrete and preparation method thereof prepared with ardealite base hydraulicity composite gel material.It is made of ardealite, slag powders, portland cement, silicon ash, economization agent, swelling agent, water-reducing agent, roasting diatomite, antifoaming agent, broken waste broken glass bits, coral reef fine grained, optical fiber and water, the present invention has good light transmission and changeable decorative effect, heat-insulated, lightweight simultaneously, public square, scenic spot and crossing etc. are can be widely applied to, is had broad application prospects promoting Construction Lighting Economization on Energy, building decoration area.
Description
Technical field
The present invention relates to building materials technical fields, and in particular to one kind is with ardealite base hydraulicity composite gel material system
Standby non-light tight concrete and preparation method thereof.
Background technology
China's Phosphate Fertilizer Industry is quickly grown, and now generates nearly 50,000,000 t of by-product ardealite every year, wherein only 20% or so
Ardealite is utilized.Since ardealite replaces the utilization of the natural gypsum to be needed mostly by pretreatment at this stage, it is difficult to desulfurization
Gypsum competes, and China, based on thermal power generation, the yield of desulfurated plaster is huge, more limits the Utilization prospects of ardealite.State
The inside and outside recycling recycling to ardealite has been carried out different degrees of research, since ardealite makes its performance containing objectionable impurities
Deterioration, further increases the difficulty of its recycling.How to be efficiently used becomes urgent problem to be solved in building materials.
Non-light tight concrete is a kind of completely new translucent material, the various aspects such as material composition, translucent principle, material property with
Traditional translucent material is entirely different.Its material composition characteristic is：It basic composition is a kind of cement base --- Fiber Composites,
A large amount of optical fiber is embedded to certain space permutation and combination method in cement-based material matrix, and the cement-based material as matrix should
For fine aggregate, flowing concrete.Translucent principle is different from the matrix light transmission of organic composite material, but exists by a large amount of optical fiber
Transmission ray between the side surface of building block.When before these building blocks being placed in light source, building block can light transmission.The object of bright side is with fresh
Bright profile appears on dark side or even color keep is constant.The major advantage of non-light tight concrete is：Good light transmission,
Architectural characteristic, good lightweight and thermal characteristic and changeable decorative effect.
The present invention gelling system be ardealite base hydraulicity cementitious material, largely utilize ardealite, slag powders, silicon ash,
The solid wastes such as cullet slag, the economy for not only embodying waste utilization also show its aesthetic values.
Relative to existing traditional non-light tight concrete, the present invention has low energy conservation and environmental protection, production cost, translucency, decoration
Property, the advantages that mechanical property, endurance quality are good.
Through retrieval, non-light tight concrete is prepared using ardealite, slag powders, portland cement, optical fiber etc., at home still
Belong to for the first time.
Invention content
Present invention aims at using ardealite, slag powders, portland cement, silicon ash, economization agent, swelling agent, water-reducing agent,
Roasting diatomite, antifoaming agent, broken waste broken glass bits, coral reef fine grained, optical fiber prepare non-light tight concrete, provide a kind of saturating
The method of preparation and use of the high non-light tight concrete of bright, heat-insulated, lightweight, endurance quality.
A kind of non-light tight concrete prepared with ardealite base hydraulicity composite gel material proposed by the present invention, by phosphorus stone
Cream, slag powders, portland cement, silicon ash, economization agent, swelling agent, water-reducing agent, roasting diatomite, antifoaming agent, broken cullet
Slag, coral reef fine grained, optical fiber and water composition, the weight ratio of each component are：
Ardealite 100
Slag powders 60-90
Portland cement 10-30
Silicon ash 8-13
Economization agent 3-5
Swelling agent 1.9-3.9
Water-reducing agent 1.5-3.4
Roast diatomite 5-16
Antifoaming agent 0.008-0.05
Broken waste broken glass bits 5-20
Coral reef fine grained 170-223
Optical fiber 20-100
Water 32-75.
The preferable weight ratio of each component is：
Ardealite 100
Slag powders 75-85
Portland cement 16-25
Silicon ash 9.3-11.8
Economization agent 3.6-4.7
Swelling agent 2.8-3.6
Water-reducing agent 1.8-2.3
Roast diatomite 5-14
Antifoaming agent 0.01-0.04
Broken waste broken glass bits 8-15
Coral reef fine grained 188-210
Optical fiber 20-80
Water 32-70.
The preparation method is that：
1. doing punching according to the shape of target non-light tight concrete plate and thickness molding and to mold and being handled with releasing agent；
2. optical fiber of arranging, it is ensured that 5 times of radius of curvature no more than optical fiber diameter at optical fiber maximum deflection；
3. weighing each component by weight ratio above-mentioned, the raw material in addition to optical fiber is uniformly mixed by physical mechanical
After enter mould, plug and pound jolt ramming；
4. form removal simultaneously does planarizing process to get to required product to surface.
In the present invention, ardealite can accelerate inertia SiO in slag powders2Vitreum under alkaline condition broken, while mine
Ground-slag can inspire pozzolanic activity, improve the long-term mechanical property of non-light tight concrete under ardealite and alkaline condition；Silicon ash
It is made that contribution for the raising of system intensity；Economization agent and being used cooperatively for swelling agent predominantly reduce a large amount of fibers importing coagulations
Caused cracking in soil；Water-reducing agent and being used cooperatively for antifoaming agent predominantly enhance workability of concrete, reinforcing concrete and fibre
The combination of dimension；Diatomite is roasted as water-keeping thickening component, the water swelling in slurry reduces particle sedimentation, do not generate and secrete
Water phenomenon, and in the hydration reaction of later stage participation cementitious material.Coral reef fine grained not only lightweight but also porous, assigns non-light tight concrete
Good skeleton function and appearance.Optical fiber is arranged according to the intention of designer, plays good light transmitting effect.
In the present invention, the ardealite is essential mineral obtained by the original state ardealite drying and dehydrating of moisture content 10% ~ 18%
Group becomes CaSO4·2H2O。·
In the present invention, the slag powders average grain diameter is (30-70) μm, and the specific surface area that N2 adsorption measures is (300-500)
m2/ kg, quality coefficient K are 1.9-2.1.
In the present invention, the portland cement is that strength grade is 42.5 grades of portland cements or 52.5 grades of portland cements
In one kind.
In the present invention, the specific surface area of the silicon ash is 20000m2/ kg, SiO2Content is not less than 90%.
In the present invention, the economization agent is propylene glycol polyethers, molecular weight 2500-3500.
In the present invention, the swelling agent is light calcined magnesia and the compound dry powder swelling agent of calcium sulphoaluminate.
In the present invention, the water-reducing agent is polycarboxylic acid series high efficiency water reducing agent.
In the present invention, the roasting diatomite is that original-pack diatomite exists（600-100）40 DEG C of roastings（2-4）Hour and machinery
Grinding and obtain, average grain diameter be (10-40) μm.
In the present invention, the antifoaming agent is dimethyl silicone polymer.
In the present invention, the broken waste broken glass bits are derived from discarded beer bottle, and fineness modulus is 2.3-2.5, accumulation after being crushed
Density is (1250-1450) kg/m3。
In the present invention, the coral reef fine grained is crushed for the coral reef that seabeach is stored up and obtains, and fineness is (10-20) mesh.
In the present invention, the optical fiber is solid transparent sidelight optical fiber, and fibre core material is methyl methacrylate（MMA）, thoroughly
Bright coating material be polytetrafluoroethylene (PTFE) (PTFE), can optical wavelength transmission be (350-780) nm, a diameter of (1-18) mm.
In the present invention, the water is tap water.
The present invention is used as non-light tight concrete, heat-insulated, lightweight, and mechanical property is very excellent with durability.
The beneficial effects of the present invention are：The present invention has good light transmission and changeable decorative effect, surface broken
Broken waste broken glass bits color is various, brings out the best in each other with coral reef and optical fiber, can be widely applied to public square, scenic spot and people's row
The fields such as lateral road.
Description of the drawings
Fig. 1 is craftwork sample obtained by the embodiment of the present invention.
Specific implementation mode
It is further illustrated the present invention below by embodiment.
Embodiment 1, a kind of non-light tight concrete with the preparation of ardealite base hydraulicity composite gel material press ardealite 100,
60,42.5 grades of portland cements 10 of slag powders, economization agent 3, swelling agent 1.9, water-reducing agent 1.5, roasting diatomite 5, disappear at silicon ash 8
Infusion 0.008, broken waste broken glass bits 5, coral reef fine grained 170, optical fiber 20, the mass ratio of water 32 claim to form.According to mesh
It marks on a map after case is arranged and pours into slurry to get required product.The performance test results are shown in Table 1.
Embodiment 2, a kind of non-light tight concrete with the preparation of ardealite base hydraulicity composite gel material press ardealite 100,
90,52.5 grades of portland cements 30 of slag powders, silicon ash 13, economization agent 5, swelling agent 3.9, water-reducing agent 3.4, roasting diatomite 16,
Antifoaming agent 0.05, broken waste broken glass bits 20, coral reef fine grained 223, optical fiber 100, the mass ratio of water 75 claim to form.According to
Target pattern pours into slurry to get required product after being arranged.The performance test results are shown in Table 1.
Embodiment 2, a kind of non-light tight concrete with the preparation of ardealite base hydraulicity composite gel material press ardealite 100,
75,42.5 grades of portland cements 16 of slag powders, silicon ash 9, economization agent 3.8, swelling agent 2.9, water-reducing agent 1.8, roasting diatomite 10,
Antifoaming agent 0.02, broken waste broken glass bits 14, coral reef fine grained 200, optical fiber 60, the mass ratio of water 55 claim to form.According to
Target pattern pours into slurry to get required product after being arranged.The performance test results are shown in Table 1.
1 embodiment the performance test results of table
Claims (7)
1. a kind of non-light tight concrete prepared with ardealite base hydraulicity composite gel material, it is characterised in that by ardealite, mine
Ground-slag, portland cement, silicon ash, economization agent, swelling agent, water-reducing agent, roasting diatomite, antifoaming agent, broken waste broken glass bits, coral
Reef fine grained, optical fiber and water composition, the weight ratio of each component are：
Ardealite 100
Slag powders 60-90
Portland cement 10-30
Silicon ash 8-13
Economization agent 3-5
Swelling agent 1.9-3.9
Water-reducing agent 1.5-3.4
Roast diatomite 5-16
Antifoaming agent 0.008-0.05
Broken waste broken glass bits 5-20
Coral reef fine grained 170-223
Optical fiber 20-100
Water 32-75.
2. the non-light tight concrete according to claim 1 prepared with ardealite base hydraulicity composite gel material, feature
It is that the preferable weight ratio of each component is：
Ardealite 100
Slag powders 75-85
Portland cement 16-25
Silicon ash 9.3-11.8
Economization agent 3.6-4.7
Swelling agent 2.8-3.6
Water-reducing agent 1.8-2.3
Roast diatomite 5-14
Antifoaming agent 0.01-0.04
Broken waste broken glass bits 8-15
Coral reef fine grained 188-210
Optical fiber 20-80
Water 32-70.
3. according to the non-light tight concrete prepared with ardealite base hydraulicity composite gel material described in claim 1, feature
It is that the original state ardealite drying and dehydrating gained that the ardealite is moisture content 10% ~ 18%, essential mineral group become CaSO4·
2H2O。
4. according to the non-light tight concrete prepared with ardealite base hydraulicity composite gel material described in claim 1, feature
It is that the slag powders average grain diameter is (30-70) μm, the specific surface area that N2 adsorption measures is (300-500) m2/ kg, quality
COEFFICIENT K is 1.9-2.1, and the specific surface area of the silicon ash is 20000m2/ kg, SiO2Content is not less than 90%.
5. according to the non-light tight concrete prepared with ardealite base hydraulicity composite gel material described in claim 1, feature
It is that the economization agent is propylene glycol polyethers, molecular weight 2500-3500, the roasting diatomite is that original-pack diatomite exists
（600-100）40 DEG C of roastings（2-4）Hour and mechanical grinding and obtain, average grain diameter be (10-40) μm, the broken cullet
Slag is derived from discarded beer bottle, and fineness modulus is 2.3-2.5 after being crushed, and bulk density is (1250-1450) kg/m3, the coral
Coral reef fine grained is crushed for the coral reef that seabeach is stored up and obtains, and fineness is (10-20) mesh.
6. according to the non-light tight concrete prepared with ardealite base hydraulicity composite gel material described in claim 1, feature
It is that the optical fiber is solid transparent sidelight optical fiber, fibre core material is methyl methacrylate（MMA）, transparent overlay material is poly-
Tetrafluoroethene (PTFE), can optical wavelength transmission be (350-780) nm, a diameter of (1-18) mm.
7. a kind of non-light tight concrete prepared as described in claim 1 with ardealite base hydraulicity composite gel material, special
Sign is that preparation method is：
1）Punching is done according to the shape of target non-light tight concrete plate and thickness molding and to mold and is handled with releasing agent；
2）Arrangement optical fiber, it is ensured that 5 times of radius of curvature no more than optical fiber diameter at optical fiber maximum deflection；
3）Each component is weighed by weight ratio above-mentioned, the raw material in addition to optical fiber is uniformly mixed by physical mechanical
After enter mould, plug and pound jolt ramming；
4）Form removal simultaneously does planarizing process to get to required product to surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810174720.8A CN108358553A (en) | 2018-03-02 | 2018-03-02 | A kind of non-light tight concrete and preparation method thereof prepared with ardealite base hydraulicity composite gel material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810174720.8A CN108358553A (en) | 2018-03-02 | 2018-03-02 | A kind of non-light tight concrete and preparation method thereof prepared with ardealite base hydraulicity composite gel material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108358553A true CN108358553A (en) | 2018-08-03 |
Family
ID=63003572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810174720.8A Pending CN108358553A (en) | 2018-03-02 | 2018-03-02 | A kind of non-light tight concrete and preparation method thereof prepared with ardealite base hydraulicity composite gel material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108358553A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111875329A (en) * | 2020-07-20 | 2020-11-03 | 同济大学 | Plastering mortar prepared from phosphogypsum-based hydraulic composite cementing material and preparation thereof |
| CN111908880A (en) * | 2020-07-20 | 2020-11-10 | 同济大学 | Insulation board prepared from phosphogypsum-based hydraulic composite cementing material and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043994A (en) * | 2013-01-23 | 2013-04-17 | 武汉理工大学 | High-strength efficient cement-based light transmission material and preparation method thereof |
| CN106187004A (en) * | 2016-07-05 | 2016-12-07 | 上海每天节能环保科技股份有限公司 | A kind of ecological permeable concrete and preparation method thereof |
-
2018
- 2018-03-02 CN CN201810174720.8A patent/CN108358553A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043994A (en) * | 2013-01-23 | 2013-04-17 | 武汉理工大学 | High-strength efficient cement-based light transmission material and preparation method thereof |
| CN106187004A (en) * | 2016-07-05 | 2016-12-07 | 上海每天节能环保科技股份有限公司 | A kind of ecological permeable concrete and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111875329A (en) * | 2020-07-20 | 2020-11-03 | 同济大学 | Plastering mortar prepared from phosphogypsum-based hydraulic composite cementing material and preparation thereof |
| CN111908880A (en) * | 2020-07-20 | 2020-11-10 | 同济大学 | Insulation board prepared from phosphogypsum-based hydraulic composite cementing material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111439967B (en) | Saltpetering-resistant high-strength inorganic artificial stone material and preparation process for decorative plate by using same | |
| CN107804999B (en) | Light-transmitting, light-storing and self-luminous surface layer material for sponge urban permeable roads and preparation method thereof | |
| KR101214596B1 (en) | Permeable concrete composition using cement and geopolymer binder, and bottom ash aggregate and making method of the same | |
| CN106187004B (en) | A kind of ecological permeable concrete and preparation method thereof | |
| CN107640943B (en) | Self-decoration recycled aggregate pervious concrete product and preparation method thereof | |
| CN106145858B (en) | A kind of ecological permeable bricks and preparation method thereof | |
| CN110606720B (en) | Preparation method of high-content fly ash-based water permeable brick | |
| CN107337400B (en) | Ground coal gasification coarse slag cement-based antique material and preparation method and application thereof | |
| CN108117321A (en) | The preparation method of a kind of ground polymers base water-permeable brick | |
| CN106830987A (en) | A kind of artificial culture stone with stone waste sludge as raw material and preparation method thereof | |
| CN106746683B (en) | Glass pumice water permeable brick and preparation method thereof | |
| CN108314408A (en) | Environment-friendly compression-resistant light water permeable brick and preparation method thereof | |
| CN1776163A (en) | Fiber reinforced artificial stone tomb box and its manufacturing method | |
| CN112500084A (en) | Ecological concrete water permeable brick based on fly ash lightweight aggregate and preparation method thereof | |
| CN103964785B (en) | A kind of method of producing calcium silicon plate with artificial stone plate and quartz slate waste | |
| CN110104984A (en) | A kind of ardealite slag cements early strength coagulant based on modified composite dewatering phase | |
| CN109809753A (en) | Corrosion-resistant inorganic artificial stone of cracking resistance and its preparation method and application | |
| CN105924057A (en) | Water-retention and water-permeable brick and preparation method thereof | |
| CN101519896A (en) | Vapor-pressing plaster brick and preparation method thereof | |
| CN108358553A (en) | A kind of non-light tight concrete and preparation method thereof prepared with ardealite base hydraulicity composite gel material | |
| CN101913839B (en) | Color recycled concrete for producing decorative blocks | |
| CN113493333A (en) | Slurry-wrapped reinforced permeable recycled concrete and preparation method thereof | |
| CN111268988B (en) | High-water-resistance calcination-free phosphogypsum-based slope building block material and preparation thereof | |
| CN102888942A (en) | Paper desulfurization gypsum hollow light partition wall board and manufacturing method thereof | |
| CN105367020A (en) | Novel anti-crack sinter-free energy-saving type water-permeable tile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180803 |
|
| WD01 | Invention patent application deemed withdrawn after publication |