CN111499294B - 一种超高性能混凝土干粉料及其制备方法 - Google Patents
一种超高性能混凝土干粉料及其制备方法 Download PDFInfo
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- CN111499294B CN111499294B CN202010204912.6A CN202010204912A CN111499294B CN 111499294 B CN111499294 B CN 111499294B CN 202010204912 A CN202010204912 A CN 202010204912A CN 111499294 B CN111499294 B CN 111499294B
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- dry powder
- performance concrete
- high performance
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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
- C04B28/02—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
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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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
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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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/50—Defoamers, air detrainers
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- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
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CN202010204912.6A CN111499294B (zh) | 2020-03-22 | 2020-03-22 | 一种超高性能混凝土干粉料及其制备方法 |
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CN202010204912.6A CN111499294B (zh) | 2020-03-22 | 2020-03-22 | 一种超高性能混凝土干粉料及其制备方法 |
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CN111499294A CN111499294A (zh) | 2020-08-07 |
CN111499294B true CN111499294B (zh) | 2021-12-03 |
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CN202010204912.6A Active CN111499294B (zh) | 2020-03-22 | 2020-03-22 | 一种超高性能混凝土干粉料及其制备方法 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112209683B (zh) * | 2020-10-16 | 2022-05-27 | 宜春学院 | 一种自密实c120预拌干料混凝土及其制备方法 |
CN112979245A (zh) * | 2021-03-15 | 2021-06-18 | 中国电建集团成都勘测设计研究院有限公司 | 一种高原地区机场道面混凝土 |
CN112919484A (zh) * | 2021-04-25 | 2021-06-08 | 西南科技大学 | 一种以石英砂为硅质原料制备的硅酸镁及其方法 |
CN114276072B (zh) * | 2021-04-28 | 2022-10-04 | 山西瑞通路桥新技术有限公司 | 一种装配式桥梁用轻质高性能混凝土及其制备方法 |
CN113321476B (zh) * | 2021-05-25 | 2023-04-18 | 柳州欧维姆结构检测技术有限公司 | 一种可负温施工的早强型超高性能混凝土及其制备方法 |
CN115286327B (zh) * | 2021-12-08 | 2023-07-14 | 桂林理工大学 | 一种快硬微膨胀高抗裂养护材料及其制备方法 |
CN115872694B (zh) * | 2022-07-07 | 2024-02-02 | 桂林理工大学 | 一种改性多壁碳纳米管的超高性能混凝土及其制备方法 |
CN115893953A (zh) * | 2022-12-23 | 2023-04-04 | 江西省建材科研设计院有限公司 | 一种低收缩超高性能混凝土及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070163470A1 (en) * | 2004-02-13 | 2007-07-19 | Sandrine Chanut | Ultrahigh-performance, self-compacting concrete, preparation method thereof and use of same |
CN104556881A (zh) * | 2015-01-19 | 2015-04-29 | 黄政宇 | 一种超高韧性混凝土及其制备方法 |
CN105272027A (zh) * | 2015-09-23 | 2016-01-27 | 江苏苏博特新材料股份有限公司 | 一种抗压强度300MPa以上超高性能混凝土及其制备方法 |
CN106517934A (zh) * | 2016-10-18 | 2017-03-22 | 西安建筑科技大学 | 一种掺碱激发剂早强超高性能混凝土及其制备方法 |
CN109836082A (zh) * | 2019-01-30 | 2019-06-04 | 浙江广天构件股份有限公司 | 一种超高性能自密实混凝土及制备方法 |
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2020
- 2020-03-22 CN CN202010204912.6A patent/CN111499294B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070163470A1 (en) * | 2004-02-13 | 2007-07-19 | Sandrine Chanut | Ultrahigh-performance, self-compacting concrete, preparation method thereof and use of same |
CN104556881A (zh) * | 2015-01-19 | 2015-04-29 | 黄政宇 | 一种超高韧性混凝土及其制备方法 |
CN105272027A (zh) * | 2015-09-23 | 2016-01-27 | 江苏苏博特新材料股份有限公司 | 一种抗压强度300MPa以上超高性能混凝土及其制备方法 |
CN106517934A (zh) * | 2016-10-18 | 2017-03-22 | 西安建筑科技大学 | 一种掺碱激发剂早强超高性能混凝土及其制备方法 |
CN109836082A (zh) * | 2019-01-30 | 2019-06-04 | 浙江广天构件股份有限公司 | 一种超高性能自密实混凝土及制备方法 |
Non-Patent Citations (5)
Title |
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"KEY FACTORS WHEN SELECTING SILICA FUME FOR ULTRA HIGH PERFORMANCE CONCRETE";Sealey B;《1ST INTERNATIONAL CONFERENCE ON UHPC MATERIALS AND STRUCTURES》;20161231;第25-30页 * |
"低水化热低收缩超高性能混凝土(UHPC)试验研究";明阳;《混凝土与水泥制品》;20190331;第6-9页 * |
"硅酸钠活化助磨剂应用探讨";田吉宁;《广西节能》;20010331;第24-26页 * |
"超高性能混凝土在中国的研究和应用";王德辉等;《硅酸盐通报》;20160115(第01期);第141-149页 * |
明阳."低水化热低收缩超高性能混凝土(UHPC)试验研究".《混凝土与水泥制品》.2019,第6-9页. * |
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Application publication date: 20200807 Assignee: Guangxi Yuanming New Material Technology Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000147 Denomination of invention: A kind of super high performance concrete dry powder and its preparation method Granted publication date: 20211203 License type: Common License Record date: 20221123 Application publication date: 20200807 Assignee: Guilin Yuanming Technology Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000150 Denomination of invention: A kind of super high performance concrete dry powder and its preparation method Granted publication date: 20211203 License type: Common License Record date: 20221124 |