CN101486548B - 一种c50大体积混凝土 - Google Patents
一种c50大体积混凝土 Download PDFInfo
- Publication number
- CN101486548B CN101486548B CN2009100251672A CN200910025167A CN101486548B CN 101486548 B CN101486548 B CN 101486548B CN 2009100251672 A CN2009100251672 A CN 2009100251672A CN 200910025167 A CN200910025167 A CN 200910025167A CN 101486548 B CN101486548 B CN 101486548B
- Authority
- CN
- China
- Prior art keywords
- concrete
- mass concrete
- portions
- mass
- construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
-
- 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
- C04B2111/2038—Resistance against physical degradation
-
- 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
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/343—Crack resistant materials
-
- 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
- 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 (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100251672A CN101486548B (zh) | 2009-02-20 | 2009-02-20 | 一种c50大体积混凝土 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100251672A CN101486548B (zh) | 2009-02-20 | 2009-02-20 | 一种c50大体积混凝土 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101486548A CN101486548A (zh) | 2009-07-22 |
CN101486548B true CN101486548B (zh) | 2012-03-21 |
Family
ID=40889634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100251672A Active CN101486548B (zh) | 2009-02-20 | 2009-02-20 | 一种c50大体积混凝土 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101486548B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106747046A (zh) * | 2016-11-17 | 2017-05-31 | 攀钢集团工程技术有限公司 | 一种全矿渣混凝土及其不同部位的不同浇注方法 |
CN111470812B (zh) * | 2020-06-02 | 2022-02-15 | 陕西秦汉恒盛新型建材科技股份有限公司 | 用于深基坑小倾角溜管施工的c50p10大体积混凝土 |
CN114014611A (zh) * | 2021-11-26 | 2022-02-08 | 上海核工程研究设计院有限公司 | 一种适用于核电大体积筏基底板浇筑的混凝土制备技术 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1498872A (zh) * | 2002-11-08 | 2004-05-26 | 上海浦莲预拌混凝土公司 | 环保型高性能预拌混凝土及其制备方法 |
CN1166580C (zh) * | 2001-12-07 | 2004-09-15 | 北京市城昌商品混凝土联营公司 | 纤维抗渗防裂混凝土 |
CN1291110C (zh) * | 2004-04-12 | 2006-12-20 | 中国第二十冶金建设公司 | 掺磨细矿渣微粉的混凝土管桩及其生产方法 |
-
2009
- 2009-02-20 CN CN2009100251672A patent/CN101486548B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1166580C (zh) * | 2001-12-07 | 2004-09-15 | 北京市城昌商品混凝土联营公司 | 纤维抗渗防裂混凝土 |
CN1498872A (zh) * | 2002-11-08 | 2004-05-26 | 上海浦莲预拌混凝土公司 | 环保型高性能预拌混凝土及其制备方法 |
CN1291110C (zh) * | 2004-04-12 | 2006-12-20 | 中国第二十冶金建设公司 | 掺磨细矿渣微粉的混凝土管桩及其生产方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101486548A (zh) | 2009-07-22 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU DALISHEN TUBULAR PILE CO., LTD. Free format text: FORMER OWNER: XUZHOU INSTITUTE OF ARCHITECTURAL TECHNOLOGY Effective date: 20150511 |
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Free format text: CORRECT: ADDRESS; FROM: 221116 XUZHOU, JIANGSU PROVINCE TO: 221300 XUZHOU, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20150511 Address after: 221300, Xuzhou, Jiangsu province Pizhou iron rich industrial park Patentee after: JIANGSU DALISHEN PIPE CO., LTD. Address before: 221116 Jiangsu province Xuzhou city Copper Mt. District School Road No. 26 Patentee before: Xuzhou Institute of Architectural Technology |