KR0120942B1 - 고강도 콘크리트의 제조방법 - Google Patents
고강도 콘크리트의 제조방법Info
- Publication number
- KR0120942B1 KR0120942B1 KR1019940026948A KR19940026948A KR0120942B1 KR 0120942 B1 KR0120942 B1 KR 0120942B1 KR 1019940026948 A KR1019940026948 A KR 1019940026948A KR 19940026948 A KR19940026948 A KR 19940026948A KR 0120942 B1 KR0120942 B1 KR 0120942B1
- Authority
- KR
- South Korea
- Prior art keywords
- concrete
- strength concrete
- cement
- strength
- water
- 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.)
- Expired - Lifetime
Links
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
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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
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 (3)
- 제조하고자 하는 고강도 콘크리트 1m3당 보통시멘트 500-600g에 물 170-190kg과 모래 505-705kg과 최대치수 19mm인 자갈 985-1005kg을 혼합하여 콘크리트를 제조함에 있어서, 플라이애쉬 55-65kg과 시멘트와 플라이애수ㅐ의 총중량에 대하여 1.6-2.0중량%의 감수제를 더 배합하여 되는 것을 특징으로 하는 고강도 콘크리트의 제조방법.
- 제조하고자 하는 고강도 콘크리트 1m3당 보통시멘트 500-600kg에 물 158-178kg과 모래 605-625kg과 최대치수 19㎜인 자갈 914-1114kg을 혼합하여 콘크리트를 제조함에 있어서, 실리카흄 55-65kg과 시멘트와 실리카흄의 총중량에 대하여 1.8-2.2중량%의 감수제를 더 배합하여 되는 것을 특징으로 하는 고강도 콘크리트의 제조방법.
- 제조하고자 하는 고강도 콘크리트 1m3당 보통시멘트 500-600kg과 모래 584-604kg과 최대치수 13㎜인 자갈 967-1167kg을 혼합하여 콘크리트를 제조함에 있어서, 실리카흄 55-65kg과 시멘트와 실리카흄의 총중량에 대하여 2.0-2.4중량%의 감수제를 더 배합하여 되는 것을 특징으로 하는 고강도 콘크리트 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940026948A KR0120942B1 (ko) | 1994-10-21 | 1994-10-21 | 고강도 콘크리트의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940026948A KR0120942B1 (ko) | 1994-10-21 | 1994-10-21 | 고강도 콘크리트의 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR0120942B1 true KR0120942B1 (ko) | 1997-10-27 |
Family
ID=19395570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940026948A Expired - Lifetime KR0120942B1 (ko) | 1994-10-21 | 1994-10-21 | 고강도 콘크리트의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0120942B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100466528B1 (ko) * | 2001-10-12 | 2005-01-24 | 이영남 | 인조 현무암 조성물의 제조방법 |
KR100624364B1 (ko) * | 2001-01-12 | 2006-09-15 | 인선이엔티 주식회사 | 레디믹스트 콘크리트 제조방법 |
KR100719311B1 (ko) * | 2006-02-13 | 2007-05-18 | 주식회사 동방 | 이산화규소를 포함한 레디믹스트 콘크리트 조성물 및모르타르 조성물 |
KR100912385B1 (ko) * | 2007-11-23 | 2009-08-19 | 쌍용양회공업(주) | 초고강도 콘크리트용 저수축 저발열형시멘트 조성물 |
KR100947899B1 (ko) * | 2008-05-15 | 2010-03-17 | 삼성물산 주식회사 | 고성능 하이볼륨 플라이애쉬 콘크리트 조성물 |
-
1994
- 1994-10-21 KR KR1019940026948A patent/KR0120942B1/ko not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100624364B1 (ko) * | 2001-01-12 | 2006-09-15 | 인선이엔티 주식회사 | 레디믹스트 콘크리트 제조방법 |
KR100466528B1 (ko) * | 2001-10-12 | 2005-01-24 | 이영남 | 인조 현무암 조성물의 제조방법 |
KR100719311B1 (ko) * | 2006-02-13 | 2007-05-18 | 주식회사 동방 | 이산화규소를 포함한 레디믹스트 콘크리트 조성물 및모르타르 조성물 |
KR100912385B1 (ko) * | 2007-11-23 | 2009-08-19 | 쌍용양회공업(주) | 초고강도 콘크리트용 저수축 저발열형시멘트 조성물 |
KR100947899B1 (ko) * | 2008-05-15 | 2010-03-17 | 삼성물산 주식회사 | 고성능 하이볼륨 플라이애쉬 콘크리트 조성물 |
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