CN103979845B - A kind of water-proof concrete and preparation method thereof - Google Patents
A kind of water-proof concrete and preparation method thereof Download PDFInfo
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- CN103979845B CN103979845B CN201410124825.4A CN201410124825A CN103979845B CN 103979845 B CN103979845 B CN 103979845B CN 201410124825 A CN201410124825 A CN 201410124825A CN 103979845 B CN103979845 B CN 103979845B
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- water
- waste
- suitable quantity
- proof
- coal ash
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- 239000004567 concrete Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims abstract description 12
- 239000004568 cement Substances 0.000 claims abstract description 11
- 239000002699 waste material Substances 0.000 claims abstract description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000010883 coal ash Substances 0.000 claims abstract description 9
- 239000011574 phosphorus Substances 0.000 claims abstract description 9
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 9
- 239000002893 slag Substances 0.000 claims abstract description 9
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 7
- 239000003973 paint Substances 0.000 claims abstract description 7
- 229920002635 polyurethane Polymers 0.000 claims abstract description 7
- 239000004814 polyurethane Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- ALVYUZIFSCKIFP-UHFFFAOYSA-N triethoxy(2-methylpropyl)silane Chemical compound CCO[Si](CC(C)C)(OCC)OCC ALVYUZIFSCKIFP-UHFFFAOYSA-N 0.000 claims abstract description 7
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 4
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000003365 glass fiber Substances 0.000 claims abstract description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 4
- 229960004418 trolamine Drugs 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000012467 final product Substances 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 6
- 230000003179 granulation Effects 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 244000215068 Acacia senegal Species 0.000 claims description 3
- 235000006491 Acacia senegal Nutrition 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- 244000130592 Hibiscus syriacus Species 0.000 claims description 3
- 235000018081 Hibiscus syriacus Nutrition 0.000 claims description 3
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 3
- 241000209140 Triticum Species 0.000 claims description 3
- 235000021307 Triticum Nutrition 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 239000001110 calcium chloride Substances 0.000 claims description 3
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229920006380 polyphenylene oxide Polymers 0.000 claims description 3
- 235000019353 potassium silicate Nutrition 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 239000002910 solid waste Substances 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000004575 stone Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of water-proof concrete, it is characterized in that, be made up of the raw material of following weight part: cement 100-150, sandstone 90-110, oleum lini 9-13, coal ash 80-100, phosphorus slag powder 100-120, isobutyl triethoxy silane 12-15,911 polyurethane water-proof paint 11-14, trolamine 7-9, sodium sulfate 8-12, glass fibre 6-8, waste and old clothes 30-50, auxiliary agent 4-7, suitable quantity of water; The present invention adopts coal ash, phosphorus slag powder, waste and old clothes replaces most of stone and a part of sand, reduce production cost, improve the utilization ratio of solid waste, energy-conserving and environment-protective, obtained cement concrete has the advantages such as workability is good, ultimate compression strength is high, waterproof effect is excellent.
Description
Technical field
The present invention relates to building concrete technical field, be specifically related to a kind of water-proof concrete and preparation method thereof.
Background technology
Concrete normally makes gelling material with cement, sand, masonry gather materials, coordinate by a certain percentage with water (can admixture and adulterant be contained), the cement concrete obtained through stirring, also normal concrete is claimed, it has that easy-formation, energy consumption are low, good endurance, low price and be combined the advantage that can be made into various support mechanism with steel, is contemporary most widely used material of construction, plays a very important role the development of human society
As concrete must the consumption that gather materials of one of addition material very large, natural aggregate overexploitation, make it quality and also cannot meet the demand that existing concrete produces, also there is intensity difference in current concrete, frost resistance is low, dry shrinkage is large, easily the deficiency such as generation cracking.Therefore, develop various artificial aggregate and find suitable substitute material, thus develop a kind of high strength, frost resistance is good, dry shrinkage is little, the new concrete of not easy to crack, the antibacterial function such as heat-resisting, becomes the technical barrier being badly in need of solving in this area with the needs meeting high quality construction project.
In recent years, along with growth in the living standard and social progress, the various solid waste that people's daily life and Industrial processes produce and urban construction are removed and are remake the living environment that the solid waste etc. brought annoyings resident always, and the process that more particularly can not continue the waste and old clothes worn is a difficult problem always.Solid waste is added in concrete as starting material by the present invention, achieves the cyclic utilization of waste, decreases the pollution to environment, meets strategy of sustainable development requirement.
Summary of the invention
Object of the present invention is just to provide a kind of water-proof concrete and preparation method thereof, to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this:
A kind of water-proof concrete, it is characterized in that, be made up of the raw material of following weight part: cement 100-150, sandstone 90-110, oleum lini 9-13, coal ash 80-100, phosphorus slag powder 100-120, isobutyl triethoxy silane 12-15,911 polyurethane water-proof paint 11-14, trolamine 7-9, sodium sulfate 8-12, glass fibre 6-8, waste and old clothes 30-50, auxiliary agent 4-7, suitable quantity of water.
Described auxiliary agent is made up of following raw materials in part by weight: kaolin 8-13, magnesium oxide 6-9, oleum lini 1-3, water glass 0.2-0.5, polyphenylene oxide 0.02-0.04, wheat stalk 9-12, Shrubalthea Bark 8-10, pitch 7-9, aluminium powder 0.01-0.03, Sudan Gum-arabic 2-4, sodium hydroxide 1.3-2.5, its preparation method is mixed by each crushing material, add suitable quantity of water and stir 30-40 minute, granulation, balling-up particle diameter, at 2-5mm, is dried and be get final product.
The preparation method of described a kind of water-proof concrete, is characterized in that comprising the following steps:
(1) after waste and old clothes being cleaned up accessories such as dismounting button, slide fastener etc., tear and make the fiber reinforced cement composite of being entangled with of bulk become flocculence, the fiber making about 5-10mm long is for subsequent use;
(2) phosphorus slag powder calcined at 600-850 DEG C after 3-6 hour and take out, add 911 polyurethane water-proof paints, isobutyl triethoxy silane, oleum lini and suitable quantity of water and stir 30-40 minute, mixing, granulation, balling-up particle diameter is at 5-8mm;
(3) by coal ash, sandstone puts into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, take out dry, mix;
(4) step (1), (2), (3) reaction mass and other leftover materials are added suitable quantity of water stirring to mix and get final product for 5-8 minute.
The present invention has following beneficial effect: the present invention adopts coal ash, phosphorus slag powder, waste and old clothes replaces most of stone and a part of sand, reduce production cost, improve the utilization ratio of solid waste, energy-conserving and environment-protective, obtained cement concrete has the advantages such as workability is good, ultimate compression strength is high, waterproof effect is excellent.
Embodiment
Described a kind of water-proof concrete, it is characterized in that, be made up of the raw material of following weight part: cement 130, sandstone 95, oleum lini 9, coal ash 80, phosphorus slag powder 100, isobutyl triethoxy silane 12,911 polyurethane water-proof paint 14, trolamine 7, sodium sulfate 8, glass fibre 6, waste and old clothes 35, auxiliary agent 4, suitable quantity of water.
Described auxiliary agent is made up of following raw materials in part by weight: kaolin 9, magnesium oxide 6, oleum lini 1, water glass 0.25, polyphenylene oxide 0.024, wheat stalk 9, Shrubalthea Bark 8, pitch 7, aluminium powder 0.01, Sudan Gum-arabic 2, sodium hydroxide 1.4, its preparation method is mixed by each crushing material, add suitable quantity of water and stir 30-40 minute, granulation, balling-up particle diameter, at 2-5mm, is dried and be get final product.
Making method comprises the following steps:
(1) after waste and old clothes being cleaned up accessories such as dismounting button, slide fastener etc., tear and make the fiber reinforced cement composite of being entangled with of bulk become flocculence, the fiber making about 5-10mm long is for subsequent use;
(2) phosphorus slag powder calcined at 600-850 DEG C after 3-6 hour and take out, add 911 polyurethane water-proof paints, isobutyl triethoxy silane, oleum lini and suitable quantity of water and stir 30-40 minute, mixing, granulation, balling-up particle diameter is at 5-8mm;
(3) by coal ash, sandstone puts into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, take out dry, mix;
(4) step (1), (2), (3) reaction mass and other leftover materials are added suitable quantity of water stirring to mix and get final product for 5-8 minute.
The concrete technical indicator obtained is processed as follows by above-described embodiment:
(1) ultimate compression strength (28d): 35.1MPa;
(2) workability is good, and workability and intensity meet construction requirement;
(3) tensile splitting strength (28d): 4.17Mpa.
Claims (2)
1. a water-proof concrete, it is characterized in that, be made up of the raw material of following weight part: cement 100-150, sandstone 90-110, oleum lini 9-13, coal ash 80-100, phosphorus slag powder 100-120, isobutyl triethoxy silane 12-15,911 polyurethane water-proof paint 11-14, trolamine 7-9, sodium sulfate 8-12, glass fibre 6-8, waste and old clothes 30-50, auxiliary agent 4-7, suitable quantity of water; Described auxiliary agent is made up of following raw materials in part by weight: kaolin 8-13, magnesium oxide 6-9, oleum lini 1-3, water glass 0.2-0.5, polyphenylene oxide 0.02-0.04, wheat stalk 9-12, Shrubalthea Bark 8-10, pitch 7-9, aluminium powder 0.01-0.03, Sudan Gum-arabic 2-4, sodium hydroxide 1.3-2.5, its preparation method is mixed by each crushing material, add suitable quantity of water and stir 30-40 minute, granulation, balling-up particle diameter, at 2-5mm, is dried and be get final product.
2. the making method of a kind of water-proof concrete according to claim 1, is characterized in that comprising the following steps:
(1) after waste and old clothes being cleaned up accessories such as dismounting button, slide fastener etc., tear and make the fiber reinforced cement composite of being entangled with of bulk become flocculence, the fiber making 5-10mm long is for subsequent use;
(2) phosphorus slag powder calcined at 600-850 DEG C after 3-6 hour and take out, add 911 polyurethane water-proof paints, isobutyl triethoxy silane, oleum lini and suitable quantity of water and stir 30-40 minute, mixing, granulation, balling-up particle diameter is at 5-8mm;
(3) by coal ash, sandstone puts into 1 ‰ iron(ic) chloride and 0.5 ‰ calcium chloride composite solutions flood 10-12 hour, take out dry, mix; (4) step (1), (2), (3) reaction mass and other leftover materials are added suitable quantity of water stirring to mix and get final product for 5-8 minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124825.4A CN103979845B (en) | 2014-03-31 | 2014-03-31 | A kind of water-proof concrete and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124825.4A CN103979845B (en) | 2014-03-31 | 2014-03-31 | A kind of water-proof concrete and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103979845A CN103979845A (en) | 2014-08-13 |
| CN103979845B true CN103979845B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410124825.4A Expired - Fee Related CN103979845B (en) | 2014-03-31 | 2014-03-31 | A kind of water-proof concrete and preparation method thereof |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017149207A1 (en) * | 2016-03-04 | 2017-09-08 | Invest Saarelainen Oy | Method for manufacturing of concrete and concrete product |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909657A (en) * | 2015-05-29 | 2015-09-16 | 合肥瑞鹤装饰工程有限公司 | Thermal insulation energy-saving environmentally friendly plant fiber cement composite plate and producing method thereof |
| CN107056192A (en) * | 2017-05-25 | 2017-08-18 | 汤始建华建材（苏州）有限公司 | A kind of concrete improved with water plant |
| AU2019262890B2 (en) | 2018-04-30 | 2025-01-23 | Gcp Applied Technologies Inc. | Waterless integral waterproofing |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323513A (en) * | 2008-07-30 | 2008-12-17 | 上海伊通有限公司 | Sand aerated concrete impervious building blocks |
| CN101786837A (en) * | 2010-01-13 | 2010-07-28 | 北京新桥技术发展有限公司 | Permeation type waterproof material for road engineering cement concrete structure |
| CN102701659B (en) * | 2012-06-28 | 2013-09-11 | 天津滨海天筑永利建材有限公司 | Fireproof insulation board of aerated concrete of B02-level light sand |
| KR101365606B1 (en) * | 2013-06-12 | 2014-02-21 | 해평선 (주) | Eco-friendly polymer mortar with high waterproof and anticorrosion |
| CN103588458A (en) * | 2013-11-26 | 2014-02-19 | 天津天筑建材有限公司 | Low-density waterproof impervious autoclaved aerated concrete heat-insulation plate |
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- 2014-03-31 CN CN201410124825.4A patent/CN103979845B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017149207A1 (en) * | 2016-03-04 | 2017-09-08 | Invest Saarelainen Oy | Method for manufacturing of concrete and concrete product |
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| CN103979845A (en) | 2014-08-13 |
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