CN109206095B - 微膨胀超高性能混凝土及其制备方法 - Google Patents
微膨胀超高性能混凝土及其制备方法 Download PDFInfo
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- CN109206095B CN109206095B CN201811312662.7A CN201811312662A CN109206095B CN 109206095 B CN109206095 B CN 109206095B CN 201811312662 A CN201811312662 A CN 201811312662A CN 109206095 B CN109206095 B CN 109206095B
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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
- 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
-
- 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
- C04B2201/52—High compression strength concretes, i.e. with a compression strength higher than about 55 N/mm2, e.g. reactive powder concrete [RPC]
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- 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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
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CN201811312662.7A CN109206095B (zh) | 2018-11-06 | 2018-11-06 | 微膨胀超高性能混凝土及其制备方法 |
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CN201811312662.7A CN109206095B (zh) | 2018-11-06 | 2018-11-06 | 微膨胀超高性能混凝土及其制备方法 |
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CN109206095A CN109206095A (zh) | 2019-01-15 |
CN109206095B true CN109206095B (zh) | 2021-01-08 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109879641A (zh) * | 2019-01-24 | 2019-06-14 | 安徽虹达道路桥梁工程有限公司 | 一种桥梁用混凝土及其制备方法 |
CN110004815A (zh) * | 2019-03-29 | 2019-07-12 | 辽宁省交通规划设计院有限责任公司 | 一种非预应力简支转连续桥梁及其施工方法 |
CN110723933A (zh) * | 2019-11-13 | 2020-01-24 | 南通海华建材有限公司 | 一种高强度实心管桩的制备工艺 |
CN112521088A (zh) * | 2020-12-07 | 2021-03-19 | 东南大学 | 全洞渣骨料超高性能混凝土及制备方法 |
CN113248214B (zh) * | 2021-06-15 | 2022-02-15 | 广西路桥工程集团有限公司 | 抗压强度180Mpa以上的机制砂超高性能混凝土及其制备方法 |
CN115504745A (zh) * | 2022-11-01 | 2022-12-23 | 新特新材料集团(河南)股份有限公司 | 一种装配式建筑湿接缝用超高性能预混料 |
CN115677295B (zh) * | 2022-11-09 | 2023-10-31 | 中铁第四勘察设计院集团有限公司 | 一种海底隧道用喷射混凝土及其制备方法、应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103755282A (zh) * | 2014-01-10 | 2014-04-30 | 江苏苏博特新材料股份有限公司 | 一种全粒径超高性能混凝土组合物 |
KR20160144058A (ko) * | 2015-06-08 | 2016-12-16 | 한국건설기술연구원 | 마이크로 현무암 섬유와 매크로 강섬유를 혼입한 초고성능 콘크리트 및 그 제조 방법 |
CN106348677A (zh) * | 2016-08-17 | 2017-01-25 | 中交第二航务工程局有限公司 | 超高性能混凝土及其制备方法和应用 |
CN107129237A (zh) * | 2017-06-29 | 2017-09-05 | 上海罗洋新材料科技有限公司 | 一种常温养护型超高性能混凝土及其应用 |
CN108191351A (zh) * | 2018-03-08 | 2018-06-22 | 同济大学 | 一种掺混杂纤维的超高性能混凝土 |
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2018
- 2018-11-06 CN CN201811312662.7A patent/CN109206095B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103755282A (zh) * | 2014-01-10 | 2014-04-30 | 江苏苏博特新材料股份有限公司 | 一种全粒径超高性能混凝土组合物 |
KR20160144058A (ko) * | 2015-06-08 | 2016-12-16 | 한국건설기술연구원 | 마이크로 현무암 섬유와 매크로 강섬유를 혼입한 초고성능 콘크리트 및 그 제조 방법 |
CN106348677A (zh) * | 2016-08-17 | 2017-01-25 | 中交第二航务工程局有限公司 | 超高性能混凝土及其制备方法和应用 |
CN107129237A (zh) * | 2017-06-29 | 2017-09-05 | 上海罗洋新材料科技有限公司 | 一种常温养护型超高性能混凝土及其应用 |
CN108191351A (zh) * | 2018-03-08 | 2018-06-22 | 同济大学 | 一种掺混杂纤维的超高性能混凝土 |
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Inventor after: Zhou Yujuan Inventor after: Liu Cijun Inventor after: Xu Wenbing Inventor after: Chen Tao Inventor after: Yu Yiming Inventor after: Li Shunkai Inventor after: Wang Quanchao Inventor after: Huang Yuliang Inventor after: Ming Yang Inventor before: Liu Cijun Inventor before: Xu Wenbing Inventor before: Zhou Yujuan Inventor before: Chen Tao Inventor before: Yu Yiming Inventor before: Li Shunkai Inventor before: Wang Quanchao Inventor before: Huang Yuliang Inventor before: Ming Yang |
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