SG190763A1 - Method for optimizing strength development of ultra-high strength concrete - Google Patents
Method for optimizing strength development of ultra-high strength concrete Download PDFInfo
- Publication number
- SG190763A1 SG190763A1 SG2013012828A SG2013012828A SG190763A1 SG 190763 A1 SG190763 A1 SG 190763A1 SG 2013012828 A SG2013012828 A SG 2013012828A SG 2013012828 A SG2013012828 A SG 2013012828A SG 190763 A1 SG190763 A1 SG 190763A1
- Authority
- SG
- Singapore
- Prior art keywords
- ultra
- high strength
- mixing
- strength concrete
- conducting
- Prior art date
Links
- 239000011372 high-strength concrete Substances 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 57
- 238000002156 mixing Methods 0.000 claims abstract description 64
- 239000000463 material Substances 0.000 claims abstract description 33
- 239000000203 mixture Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910021487 silica fume Inorganic materials 0.000 claims abstract description 23
- 238000005266 casting Methods 0.000 claims abstract description 21
- 238000007580 dry-mixing Methods 0.000 claims abstract description 8
- 239000011230 binding agent Substances 0.000 claims description 20
- 239000004568 cement Substances 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 229910052602 gypsum Inorganic materials 0.000 claims description 16
- 239000010440 gypsum Substances 0.000 claims description 16
- 239000002893 slag Substances 0.000 claims description 16
- 239000004576 sand Substances 0.000 claims description 15
- VMXUWOKSQNHOCA-UKTHLTGXSA-N ranitidine Chemical compound [O-][N+](=O)\C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 VMXUWOKSQNHOCA-UKTHLTGXSA-N 0.000 claims 4
- 239000004567 concrete Substances 0.000 description 12
- 238000001723 curing Methods 0.000 description 11
- 238000002474 experimental method Methods 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012628 flowing agent Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 230000007704 transition 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
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
-
- 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
-
- 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
- C04B40/0032—Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value
-
- 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
- C04B40/02—Selection of the hardening environment
-
- 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
- C04B2111/60—Flooring materials
- C04B2111/62—Self-levelling compositions
-
- 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]
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20110135476A KR101314799B1 (ko) | 2011-12-15 | 2011-12-15 | 강도발현의 극대화를 위한 초고강도 콘크리트의 관리방법 |
| PCT/KR2012/010795 WO2013089431A2 (ko) | 2011-12-15 | 2012-12-12 | 강도발현의 극대화를 위한 초고강도 콘크리트의 관리방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG190763A1 true SG190763A1 (en) | 2013-07-31 |
Family
ID=48613315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2013012828A SG190763A1 (en) | 2011-12-15 | 2012-12-12 | Method for optimizing strength development of ultra-high strength concrete |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR101314799B1 (ko) |
| IN (1) | IN2013MN00309A (ko) |
| MY (1) | MY160215A (ko) |
| SG (1) | SG190763A1 (ko) |
| WO (1) | WO2013089431A2 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987895B (zh) * | 2019-04-15 | 2021-09-24 | 武汉富洛泰克材料科技有限公司 | 重荷载地面用自流平砂浆及地面施工工艺 |
| CN111056803A (zh) * | 2019-12-31 | 2020-04-24 | 上海城建建设实业集团新型建筑材料有限公司 | 一种活性粉末混凝土及其制备和应用 |
| CN116283132A (zh) * | 2023-02-22 | 2023-06-23 | 广西交通职业技术学院 | 一种桥梁结构微振自密实超高流态混凝土制品 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100230916B1 (ko) * | 1997-08-19 | 1999-12-01 | 김무한 | 고강도콘크리트 조성물 |
| KR20000074430A (ko) * | 1999-05-20 | 2000-12-15 | 명호근 | 벨라이트 리치 시멘트와 고미분말 무기재료와 고성능감수제 및 하이드록시 프로필 메틸 셀루로오즈(에이치피엠씨)계 증점제를 사용한 저발열성의 다짐이 필요 없는 고유동 콘크리트의 제조방법 |
| KR100539588B1 (ko) * | 2004-09-11 | 2005-12-29 | 경기대학교 산학협력단 | 경량골재를 이용한 고강도 콘크리트의 제조방법 |
| KR100510318B1 (ko) | 2004-12-06 | 2005-08-25 | (주)명강산업개발 | 2종재생골재를 이용한 칼라 투수 콘크리트 및 그 제조방법 |
| KR100863359B1 (ko) | 2006-03-22 | 2008-10-15 | 유용진 | 고강도 특성을 갖는 초경량 또는 초고중량 폴리머콘크리트의 조성물과 조성방법 및 그 특성을 갖는 폴리머콘크리트 성형물의 성형방법 |
| KR100874584B1 (ko) * | 2007-05-14 | 2008-12-16 | 현대건설주식회사 | 저발열 초고강도 콘크리트 조성물 |
| KR100867250B1 (ko) * | 2007-05-15 | 2008-11-06 | 현대건설주식회사 | 비소성 결합재를 포함하는 초고강도 콘크리트 조성물 |
| KR100873514B1 (ko) * | 2007-09-03 | 2008-12-15 | 한국건설기술연구원 | 초고강도 콘크리트용 결합재 및 이를 이용한 콘크리트의제조방법 |
| KR101064558B1 (ko) * | 2009-03-05 | 2011-09-15 | 한일시멘트 (주) | 고내화성 초고강도˙초유동 콘크리트용 시멘트 결합재의 조성물 |
| KR101074486B1 (ko) * | 2009-04-10 | 2011-10-17 | 현대시멘트 주식회사 | 조분시멘트를 이용한 시멘트 결합재 조성물 및 이를 이용한 극초고강도 콘크리트 조성물과 극초고강도 프리캐스트 콘크리트 제품의 제조방법 |
-
2011
- 2011-12-15 KR KR20110135476A patent/KR101314799B1/ko active IP Right Grant
-
2012
- 2012-12-12 MY MYPI2013000581A patent/MY160215A/en unknown
- 2012-12-12 SG SG2013012828A patent/SG190763A1/en unknown
- 2012-12-12 IN IN309MUN2013 patent/IN2013MN00309A/en unknown
- 2012-12-12 WO PCT/KR2012/010795 patent/WO2013089431A2/ko active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| MY160215A (en) | 2017-02-28 |
| KR20130068371A (ko) | 2013-06-26 |
| WO2013089431A2 (ko) | 2013-06-20 |
| IN2013MN00309A (ko) | 2015-05-29 |
| WO2013089431A3 (ko) | 2013-08-08 |
| KR101314799B1 (ko) | 2013-10-14 |
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