CN110467390B - 一种具有细骨料的混凝土 - Google Patents
一种具有细骨料的混凝土 Download PDFInfo
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- CN110467390B CN110467390B CN201910606158.6A CN201910606158A CN110467390B CN 110467390 B CN110467390 B CN 110467390B CN 201910606158 A CN201910606158 A CN 201910606158A CN 110467390 B CN110467390 B CN 110467390B
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- fine aggregate
- concrete
- fine
- sand
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
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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
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910606158.6A CN110467390B (zh) | 2019-07-05 | 2019-07-05 | 一种具有细骨料的混凝土 |
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CN201910606158.6A CN110467390B (zh) | 2019-07-05 | 2019-07-05 | 一种具有细骨料的混凝土 |
Publications (2)
Publication Number | Publication Date |
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CN110467390A CN110467390A (zh) | 2019-11-19 |
CN110467390B true CN110467390B (zh) | 2021-10-22 |
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CN201910606158.6A Active CN110467390B (zh) | 2019-07-05 | 2019-07-05 | 一种具有细骨料的混凝土 |
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CN (1) | CN110467390B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105801036A (zh) * | 2016-03-01 | 2016-07-27 | 山东科技大学 | 强度等级不大于c40的石灰石超细粉混凝土 |
CN109133746A (zh) * | 2018-09-04 | 2019-01-04 | 徐州金盟新型建材有限公司 | 一种建筑工程用高强度混凝土 |
CN109133697A (zh) * | 2018-08-03 | 2019-01-04 | 武汉苏博新型建材有限公司 | 一种复配型聚羧酸减水剂及制备该复配型聚羧酸减水剂中聚羧酸减水剂的制备方法 |
CN110272244A (zh) * | 2019-06-25 | 2019-09-24 | 浙江东方管桩有限公司 | 一种防裂缝混凝土及其制备工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8568527B2 (en) * | 2011-02-01 | 2013-10-29 | Terry L. Anderson | Processed mineral additive for reducing concrete permeability and increasing strength |
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2019
- 2019-07-05 CN CN201910606158.6A patent/CN110467390B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105801036A (zh) * | 2016-03-01 | 2016-07-27 | 山东科技大学 | 强度等级不大于c40的石灰石超细粉混凝土 |
CN109133697A (zh) * | 2018-08-03 | 2019-01-04 | 武汉苏博新型建材有限公司 | 一种复配型聚羧酸减水剂及制备该复配型聚羧酸减水剂中聚羧酸减水剂的制备方法 |
CN109133746A (zh) * | 2018-09-04 | 2019-01-04 | 徐州金盟新型建材有限公司 | 一种建筑工程用高强度混凝土 |
CN110272244A (zh) * | 2019-06-25 | 2019-09-24 | 浙江东方管桩有限公司 | 一种防裂缝混凝土及其制备工艺 |
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CN110467390A (zh) | 2019-11-19 |
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Address after: 318000 No. 22 Kaihang Road, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Zhejiang Yubo New Material Co., Ltd Address before: 318000 No. 22 Kaihang Road, Jiaojiang District, Taizhou City, Zhejiang Province Applicant before: TAIZHOU YUBO BUILDING MATERIAL TECHNOLOGY Co.,Ltd. |
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CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Fei Inventor after: Ding Yuhao Inventor after: Li Xin Inventor after: Wang Zhiming Inventor after: Zhou Wei Inventor after: Zhang Yongliang Inventor after: Xu Lianjun Inventor after: Zhou Haiyan Inventor after: Wang Zhan Inventor after: Wang Junwei Inventor after: Li Yuhang Inventor after: Li Kang Inventor before: Yang Fei Inventor before: Li Xin Inventor before: Xu Lianjun Inventor before: Ding Yuhao Inventor before: Zhang Yongliang Inventor before: Zhou Wei Inventor before: Zhou Haiyan Inventor before: Wang Zhan Inventor before: Wang Zhiming Inventor before: Li Yuhang Inventor before: Wang Junwei Inventor before: Li Kang |
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CB03 | Change of inventor or designer information | ||
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