KR101017791B1 - 냉간성형 각형강관 기둥의 강재보 접합부 구조 - Google Patents
냉간성형 각형강관 기둥의 강재보 접합부 구조 Download PDFInfo
- Publication number
- KR101017791B1 KR101017791B1 KR1020090017220A KR20090017220A KR101017791B1 KR 101017791 B1 KR101017791 B1 KR 101017791B1 KR 1020090017220 A KR1020090017220 A KR 1020090017220A KR 20090017220 A KR20090017220 A KR 20090017220A KR 101017791 B1 KR101017791 B1 KR 101017791B1
- Authority
- KR
- South Korea
- Prior art keywords
- steel pipe
- cold
- square steel
- column
- steel
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 89
- 239000010959 steel Substances 0.000 title claims abstract description 89
- 230000002787 reinforcement Effects 0.000 title 1
- 238000000034 method Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 17
- 238000005452 bending Methods 0.000 abstract description 16
- 238000005304 joining Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
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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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- 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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
-
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/388—Separate connecting elements
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/32—Columns; Pillars; Struts of metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
Claims (2)
- 일단부는 내측으로 절곡하여 내향절곡부를 형성하고 타단부는 외측으로 절곡하여 외향절곡부를 형성한 4개의 리브L형 단위부재를 내향절곡부와 외향절곡부가 서로 접하도록 모서리에 배치, 용접하여 폐쇄형 단면을 갖도록 구성하고 그 상하면에 각각 상하 다이아프램을 용접한 연결재의 상하면에 양단부를 내측으로 절곡한 절곡부가 형성된 리브L형 단위부재 4개를 절곡부가 서로 접하도록 모서리에 배치, 용접하여 폐쇄형 단면을 갖도록 구성한 각형강관 기둥을 연결한 것을 특징으로 냉간성형 각형강관 기둥의 강재보 접합부 구조.
- 청구항 1에 있어서,상하 다이아프램에는 다수개의 구멍이 천공되어 있는 것을 특징으로 하는 냉간성형 각형강관 기둥의 강재보 접합부 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090017220A KR101017791B1 (ko) | 2009-02-27 | 2009-02-27 | 냉간성형 각형강관 기둥의 강재보 접합부 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090017220A KR101017791B1 (ko) | 2009-02-27 | 2009-02-27 | 냉간성형 각형강관 기둥의 강재보 접합부 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100098180A KR20100098180A (ko) | 2010-09-06 |
KR101017791B1 true KR101017791B1 (ko) | 2011-02-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090017220A KR101017791B1 (ko) | 2009-02-27 | 2009-02-27 | 냉간성형 각형강관 기둥의 강재보 접합부 구조 |
Country Status (1)
Country | Link |
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KR (1) | KR101017791B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112095781B (zh) * | 2020-07-28 | 2022-02-25 | 浙江鸿翔远大建筑科技有限公司 | 节能型预制梁连接结构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1161997A (ja) | 1997-08-25 | 1999-03-05 | Housing Tamura:Kk | 柱の柱脚構造 |
KR100684931B1 (ko) | 2006-02-28 | 2007-02-22 | 염경수 | 절곡성형 철판을 이용한 조립식 폐쇄형 철골부재 및 이의설치구조 |
-
2009
- 2009-02-27 KR KR1020090017220A patent/KR101017791B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1161997A (ja) | 1997-08-25 | 1999-03-05 | Housing Tamura:Kk | 柱の柱脚構造 |
KR100684931B1 (ko) | 2006-02-28 | 2007-02-22 | 염경수 | 절곡성형 철판을 이용한 조립식 폐쇄형 철골부재 및 이의설치구조 |
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Publication number | Publication date |
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KR20100098180A (ko) | 2010-09-06 |
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