KR20070041023A - 내화성능이 향상된 이중 강관구조의 강재기둥 - Google Patents
내화성능이 향상된 이중 강관구조의 강재기둥 Download PDFInfo
- Publication number
- KR20070041023A KR20070041023A KR1020050096682A KR20050096682A KR20070041023A KR 20070041023 A KR20070041023 A KR 20070041023A KR 1020050096682 A KR1020050096682 A KR 1020050096682A KR 20050096682 A KR20050096682 A KR 20050096682A KR 20070041023 A KR20070041023 A KR 20070041023A
- Authority
- KR
- South Korea
- Prior art keywords
- steel pipe
- fire resistance
- concrete
- pillar
- column
- Prior art date
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/30—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts being composed of two or more materials; Composite steel and concrete constructions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/36—Columns; Pillars; Struts of materials not covered by groups E04C3/32 or E04C3/34; of a combination of two or more materials
Abstract
Description
Claims (1)
- 원형 혹은 각형의 내부가 빈 내측강관과;상기 내측강관과 간격을 두고 그 외측에 마련되는 외측강관과;상기 내측강관의 내부 혹은 상기 내측강관과 외측강관 사이의 공간에 충만되는 적어도 하나의 공기층 및 콘크리트와;상기 내측강관 및 외측강관중 적어도 하나의 적소에 형성된 콘크리트 타설용 투입구와;상기 내측강관 및 외측강관의 상,하단에 고정되는 연결플레이트를 포함하여 구성되는 것을 특징으로 하는 내화성능이 향상된 이중 강관구조의 강재기둥.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050096682A KR100733328B1 (ko) | 2005-10-13 | 2005-10-13 | 내화성능이 향상된 이중 강관구조의 강재기둥 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050096682A KR100733328B1 (ko) | 2005-10-13 | 2005-10-13 | 내화성능이 향상된 이중 강관구조의 강재기둥 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070041023A true KR20070041023A (ko) | 2007-04-18 |
KR100733328B1 KR100733328B1 (ko) | 2007-06-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050096682A KR100733328B1 (ko) | 2005-10-13 | 2005-10-13 | 내화성능이 향상된 이중 강관구조의 강재기둥 |
Country Status (1)
Country | Link |
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KR (1) | KR100733328B1 (ko) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100951646B1 (ko) * | 2010-01-06 | 2010-04-07 | 주식회사 현대종합설계건축사사무소 | 이중강관구조의 콘크리트 충전 강재기둥의 제조방법 |
US8484915B1 (en) | 2012-07-11 | 2013-07-16 | King Saud University | System for improving fire endurance of concrete-filled steel tubular columns |
KR101519112B1 (ko) * | 2014-01-24 | 2015-05-15 | 주식회사고려이엔시 | 보강기둥과 이를 이용한 지하철도용 터널 |
CN104929316A (zh) * | 2015-06-19 | 2015-09-23 | 重庆中设工程设计股份有限公司 | 一种水泥混凝土支柱及其施工方法 |
KR20160014318A (ko) | 2014-07-29 | 2016-02-11 | 서정표 | 내화 특성 및 내구성이 향상된 콘크리트 충전강관 |
KR20170140606A (ko) * | 2016-06-13 | 2017-12-21 | 한국건설기술연구원 | 격자 지지체를 이용한 보강구조를 가지는 기둥구조물 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101118305B1 (ko) | 2009-05-25 | 2012-03-22 | 재단법인 포항산업과학연구원 | 강합성 교량 및 이를 가설하기 위한 하이브리드 주탑 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3072609B2 (ja) * | 1991-11-26 | 2000-07-31 | 清水建設株式会社 | 建築物の二重鋼管柱架構構造 |
KR200286012Y1 (ko) | 2002-05-09 | 2002-08-22 | 비비엠코리아(주) | 콘크리트 충전강관 거더 |
-
2005
- 2005-10-13 KR KR1020050096682A patent/KR100733328B1/ko active IP Right Grant
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100951646B1 (ko) * | 2010-01-06 | 2010-04-07 | 주식회사 현대종합설계건축사사무소 | 이중강관구조의 콘크리트 충전 강재기둥의 제조방법 |
US8484915B1 (en) | 2012-07-11 | 2013-07-16 | King Saud University | System for improving fire endurance of concrete-filled steel tubular columns |
KR101519112B1 (ko) * | 2014-01-24 | 2015-05-15 | 주식회사고려이엔시 | 보강기둥과 이를 이용한 지하철도용 터널 |
KR20160014318A (ko) | 2014-07-29 | 2016-02-11 | 서정표 | 내화 특성 및 내구성이 향상된 콘크리트 충전강관 |
CN104929316A (zh) * | 2015-06-19 | 2015-09-23 | 重庆中设工程设计股份有限公司 | 一种水泥混凝土支柱及其施工方法 |
CN104929316B (zh) * | 2015-06-19 | 2017-03-08 | 重庆中设工程设计股份有限公司 | 一种水泥混凝土支柱及其施工方法 |
KR20170140606A (ko) * | 2016-06-13 | 2017-12-21 | 한국건설기술연구원 | 격자 지지체를 이용한 보강구조를 가지는 기둥구조물 |
Also Published As
Publication number | Publication date |
---|---|
KR100733328B1 (ko) | 2007-06-28 |
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