CN113213862B - 自流平超早强快硬材料及其制备方法 - Google Patents
自流平超早强快硬材料及其制备方法 Download PDFInfo
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- CN113213862B CN113213862B CN202110707159.7A CN202110707159A CN113213862B CN 113213862 B CN113213862 B CN 113213862B CN 202110707159 A CN202110707159 A CN 202110707159A CN 113213862 B CN113213862 B CN 113213862B
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- 239000000463 material Substances 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000004568 cement Substances 0.000 claims abstract description 29
- 239000000843 powder Substances 0.000 claims abstract description 11
- 239000010881 fly ash Substances 0.000 claims abstract description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 6
- 239000011707 mineral Substances 0.000 claims abstract description 6
- 229910021487 silica fume Inorganic materials 0.000 claims abstract description 6
- 239000003469 silicate cement Substances 0.000 claims abstract description 3
- 239000004567 concrete Substances 0.000 claims description 37
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 12
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000004570 mortar (masonry) Substances 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 6
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 4
- 229920001909 styrene-acrylic polymer Polymers 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 2
- 150000004645 aluminates Chemical class 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 abstract description 6
- 230000036571 hydration Effects 0.000 description 10
- 238000006703 hydration reaction Methods 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000011083 cement mortar Substances 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005204 segregation Methods 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000007570 microbleeding Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
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
- C04B28/06—Aluminous 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
- 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
-
- 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
Abstract
Description
Claims (2)
Priority Applications (1)
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CN202110707159.7A CN113213862B (zh) | 2021-06-24 | 2021-06-24 | 自流平超早强快硬材料及其制备方法 |
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CN202110707159.7A CN113213862B (zh) | 2021-06-24 | 2021-06-24 | 自流平超早强快硬材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN113213862A CN113213862A (zh) | 2021-08-06 |
CN113213862B true CN113213862B (zh) | 2024-02-09 |
Family
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CN202110707159.7A Active CN113213862B (zh) | 2021-06-24 | 2021-06-24 | 自流平超早强快硬材料及其制备方法 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1587180A (zh) * | 2004-07-22 | 2005-03-02 | 上海交通大学 | 高性能水泥基自流平材料 |
KR100709551B1 (ko) * | 2006-03-29 | 2007-04-20 | 김낙주 | 친환경 시멘트 몰탈 조성물 |
CN101269943A (zh) * | 2008-05-12 | 2008-09-24 | 北京东方建宇混凝土科学技术研究院有限公司 | 含有超细粉末的高强灌浆料及其制备方法 |
CN102030504A (zh) * | 2010-11-03 | 2011-04-27 | 张斌 | 两次混配双组份预拌砂浆的制作方法 |
KR101355079B1 (ko) * | 2013-07-26 | 2014-02-04 | 박남일 | 조강용 시멘트 또는 초조강용 시멘트를 이용한 콘크리트 조성물 |
CN106630843A (zh) * | 2016-12-28 | 2017-05-10 | 嘉华特种水泥股份有限公司 | 一种水泥基自流平抗裂砂浆 |
CN108793869A (zh) * | 2018-06-15 | 2018-11-13 | 武汉理工大学 | 一种高强超细普硅水泥基自流平砂浆及其制备方法 |
CN111116150A (zh) * | 2019-12-25 | 2020-05-08 | 北京纽维逊建筑工程技术有限公司 | 低温环境水泥基灌浆材料及其制备方法 |
CN112876180A (zh) * | 2021-03-09 | 2021-06-01 | 山东晟世达科技有限公司 | 一种快速硬化胶凝材料及其制备方法和应用 |
-
2021
- 2021-06-24 CN CN202110707159.7A patent/CN113213862B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1587180A (zh) * | 2004-07-22 | 2005-03-02 | 上海交通大学 | 高性能水泥基自流平材料 |
KR100709551B1 (ko) * | 2006-03-29 | 2007-04-20 | 김낙주 | 친환경 시멘트 몰탈 조성물 |
CN101269943A (zh) * | 2008-05-12 | 2008-09-24 | 北京东方建宇混凝土科学技术研究院有限公司 | 含有超细粉末的高强灌浆料及其制备方法 |
CN102030504A (zh) * | 2010-11-03 | 2011-04-27 | 张斌 | 两次混配双组份预拌砂浆的制作方法 |
KR101355079B1 (ko) * | 2013-07-26 | 2014-02-04 | 박남일 | 조강용 시멘트 또는 초조강용 시멘트를 이용한 콘크리트 조성물 |
CN106630843A (zh) * | 2016-12-28 | 2017-05-10 | 嘉华特种水泥股份有限公司 | 一种水泥基自流平抗裂砂浆 |
CN108793869A (zh) * | 2018-06-15 | 2018-11-13 | 武汉理工大学 | 一种高强超细普硅水泥基自流平砂浆及其制备方法 |
CN111116150A (zh) * | 2019-12-25 | 2020-05-08 | 北京纽维逊建筑工程技术有限公司 | 低温环境水泥基灌浆材料及其制备方法 |
CN112876180A (zh) * | 2021-03-09 | 2021-06-01 | 山东晟世达科技有限公司 | 一种快速硬化胶凝材料及其制备方法和应用 |
Non-Patent Citations (4)
Title |
---|
严捍东等.《土木工程材料》.同济大学出版社,2014,第70页. * |
张伟等.《建筑预拌砂浆应用指南》.中国建材工业出版社,2020,第26-27页. * |
朱宗培等.《地质勘探用水泥》.地质出版社,1984,第151页. * |
黄土元等.《近代混凝土技术》.陕西科学技术出版社,1998,第124-125页. * |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Niu Jiangang Inventor after: Dang Junliang Inventor after: Liu Shuai Inventor after: Yang Yong Inventor after: Deng Yuhai Inventor after: Ma Gang Inventor before: Liu Guisong Inventor before: Yang Yong Inventor before: Deng Yuhai Inventor before: Ma Gang Inventor before: Niu Jiangang Inventor before: Huang Wenguang Inventor before: Dang Junliang Inventor before: Wen Ke Inventor before: Wei Dengwu Inventor before: Liu Shuai Inventor before: Ren Libing Inventor before: Sang Baoquan |
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