KR20070104179A - 지중 송전관로 및 개착식 전력구의 유동성 되메움재용고화재 조성물 - Google Patents
지중 송전관로 및 개착식 전력구의 유동성 되메움재용고화재 조성물 Download PDFInfo
- Publication number
- KR20070104179A KR20070104179A KR20060036458A KR20060036458A KR20070104179A KR 20070104179 A KR20070104179 A KR 20070104179A KR 20060036458 A KR20060036458 A KR 20060036458A KR 20060036458 A KR20060036458 A KR 20060036458A KR 20070104179 A KR20070104179 A KR 20070104179A
- Authority
- KR
- South Korea
- Prior art keywords
- backfill material
- weight
- gypsum
- composition
- strength
- Prior art date
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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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
- C09K17/08—Aluminium compounds, e.g. aluminium hydroxide
-
- 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
- C04B28/14—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 calcium sulfate cements
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
- C09K17/04—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only applied in a physical form other than a solution or a grout, e.g. as granules or gases
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
- C04B2111/00706—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like around pipelines or the like
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
-
- 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)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
실험번호 | 칼슘설포 알루미네이트계 | 무수석고 | 고로슬래그 미분말 | 수화촉진제 | 보통포틀랜드 시멘트 | 비고 |
1 | 40 | 10 | 50.0 | - | - | 실시예 1 |
2 | 40 | 10 | 49.7 | 0.3 | - | 실시예 2 |
3 | 40 | 10 | 49.5 | 0.5 | - | 실시예 3 |
4 | 40 | 10 | 49.0 | 1.0 | - | 실시예 4 |
5 | - | - | - | - | 100 | 비교예 1 |
실험번호 | 유동성(mm) | 일축 압축강도(kgf/cm2) | 비고 | |||
1시간 | 4시간 | 1일 | 28일 | |||
1 | 210 | 0.2 | 0.8 | 1.8 | 6.4 | 실시예 1 |
2 | 210 | 0.3 | 1.0 | 1.9 | 6.2 | 실시예 2 |
3 | 200 | 0.4 | 1.2 | 2.0 | 6.0 | 실시예 3 |
4 | 200 | 0.5 | 1.6 | 2.1 | 5.8 | 실시예 4 |
5 | 210 | - | 0.2 | 3.4 | 16.3 | 비교예 1 |
Claims (1)
- 칼슘설포알루미네이트계 광물을 주성분으로 하는 클링커 분말 25 ~ 45중량%, 고로 슬래그 미분말 40~60중량%, 석고 3~20중량% 및 수화촉진제로서 탄산칼륨을 0.1~3.0중량%로 혼합되어서 구성되는 것을 특징으로 하는 지중 송전관로 및 개착식 전력구의 유동화 되메움재용 고화재 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20060036458A KR100772638B1 (ko) | 2006-04-22 | 2006-04-22 | 지중 송전관로 및 개착식 전력구의 유동성 되메움재용고화재 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20060036458A KR100772638B1 (ko) | 2006-04-22 | 2006-04-22 | 지중 송전관로 및 개착식 전력구의 유동성 되메움재용고화재 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070104179A true KR20070104179A (ko) | 2007-10-25 |
KR100772638B1 KR100772638B1 (ko) | 2007-11-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR20060036458A KR100772638B1 (ko) | 2006-04-22 | 2006-04-22 | 지중 송전관로 및 개착식 전력구의 유동성 되메움재용고화재 조성물 |
Country Status (1)
Country | Link |
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KR (1) | KR100772638B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112777995A (zh) * | 2021-01-11 | 2021-05-11 | 中国建筑第五工程局有限公司 | 一种原状盾构渣土免烧制品及其制备方法 |
CN116332607A (zh) * | 2023-04-14 | 2023-06-27 | 北京中德建基路桥工程技术有限公司 | 一种桩基溶腔回灌流态固化钻渣混合料及其制备方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100906459B1 (ko) | 2008-07-15 | 2009-07-08 | 쌍용양회공업(주) | 수화 속도를 조절한 시멘트 그라우트재 및 그의 제조방법 |
KR101131723B1 (ko) * | 2009-08-07 | 2012-03-28 | 한국전력공사 | 강관압입 전력구의 내부 충진재 |
KR20130020348A (ko) * | 2011-08-19 | 2013-02-27 | 한국전력공사 | 지중 송배전관로 되메움재용 순환골재 |
KR101380326B1 (ko) | 2012-04-30 | 2014-05-22 | 주식회사 씨엠디기술단 | 저강도 및 초속경성을 갖는 유동화 되메움재용 고화재 조성물 |
KR102678609B1 (ko) | 2021-06-30 | 2024-06-27 | 주식회사 대웅 | 순환자원을 이용한 유동화 채움재 조성물 |
KR102687996B1 (ko) | 2021-11-11 | 2024-07-25 | 주식회사 대웅 | 유동화 채움재 조성물 |
KR20240025862A (ko) | 2022-08-19 | 2024-02-27 | 주식회사 대웅 | 순환자원을 이용한 유동화 채움재 조성물 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100374189B1 (ko) * | 2000-12-20 | 2003-03-04 | 한일시멘트 (주) | 토질안정 처리재의 제조방법 |
KR20050087029A (ko) * | 2004-02-24 | 2005-08-31 | (주) 지오시스 | 단열성능이 우수한 현장 타설용 조강형 기포 콘크리트 및이의 제조방법 |
-
2006
- 2006-04-22 KR KR20060036458A patent/KR100772638B1/ko active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112777995A (zh) * | 2021-01-11 | 2021-05-11 | 中国建筑第五工程局有限公司 | 一种原状盾构渣土免烧制品及其制备方法 |
CN112777995B (zh) * | 2021-01-11 | 2023-07-25 | 中国建筑第五工程局有限公司 | 一种原状盾构渣土免烧制品及其制备方法 |
CN116332607A (zh) * | 2023-04-14 | 2023-06-27 | 北京中德建基路桥工程技术有限公司 | 一种桩基溶腔回灌流态固化钻渣混合料及其制备方法 |
Also Published As
Publication number | Publication date |
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KR100772638B1 (ko) | 2007-11-02 |
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