KR100946576B1 - 트러스 구조의 강관 분기이음 구조 - Google Patents
트러스 구조의 강관 분기이음 구조 Download PDFInfo
- Publication number
- KR100946576B1 KR100946576B1 KR1020090121154A KR20090121154A KR100946576B1 KR 100946576 B1 KR100946576 B1 KR 100946576B1 KR 1020090121154 A KR1020090121154 A KR 1020090121154A KR 20090121154 A KR20090121154 A KR 20090121154A KR 100946576 B1 KR100946576 B1 KR 100946576B1
- Authority
- KR
- South Korea
- Prior art keywords
- steel pipe
- plate
- diaphragm
- circumferential surface
- arc
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- 239000003351 stiffener Substances 0.000 claims abstract description 20
- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 238000005304 joining Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
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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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
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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
- E04B1/38—Connections for building structures in general
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
Claims (2)
- 2개의 세그먼트로 구성되며, 각 세그먼트는, 원주방향을 따라 일정 간격으로 반지름 방향으로의 폭이 더 긴 장공이 복수개가 형성되고 바닥면을 이루는 원형 바닥판과 원형 바닥판에 면에 수직하게 접합된 십자형 보강판 및 외주면에 면에 수직하게 접합된 링플레이트를 포함하여 바닥면을 갖는 원통 형상을 이루도록 하고, 각 세그먼트의 바닥면이 서로 일정 간격을 두고 접합되는 다이아프램;6개의 강관이 동일 평면 내에서 교차되면서 다이아프램을 감싸는 2개의 강관 조립 부재로 구성되며 각 강관 조립 부재는, 다이아프램의 외주면과 동일한 곡률을 가지고 원주방향을 따라 일정 간격으로 복수개의 구멍이 형성된 원호형 엔드 플레이트, 원호형 엔드 플레이트의 외주면에 미리 결정된 각도를 가지고 결합되는 3개의 강관 및 원호형 엔드 플레이트의 내주면에 면에 수직하게 결합되고 다이아프램의 바닥면 사이의 간격에 삽입되는 반원형 스티프너; 및다이아프램의 원형 바닥판의 장공과 강관 조립 부재의 반원형 스티프너의 구멍을 관통하여 이들을 서로 결합시키는 복수의 볼트체결수단을 포함하는 것을 특징으로 하는 트러스 구조의 강관 분기 이음 구조.
- 청구항 1에 있어서,세그먼트의 링플레이트의 외주면과 강관 조립 부재의 원호형 엔드 플레이트의 내주면 사이에 원호형 엔드 플레이트의 곡률과 동일한 곡률을 갖는 끼움판이 더 설치되는 것을 특징으로 하는 트러스 구조의 강관 분기 이음 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090121154A KR100946576B1 (ko) | 2009-12-08 | 2009-12-08 | 트러스 구조의 강관 분기이음 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090121154A KR100946576B1 (ko) | 2009-12-08 | 2009-12-08 | 트러스 구조의 강관 분기이음 구조 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100946576B1 true KR100946576B1 (ko) | 2010-03-11 |
Family
ID=42183111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090121154A Expired - Fee Related KR100946576B1 (ko) | 2009-12-08 | 2009-12-08 | 트러스 구조의 강관 분기이음 구조 |
Country Status (1)
Country | Link |
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KR (1) | KR100946576B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140080922A (ko) * | 2012-12-20 | 2014-07-01 | 재단법인 포항산업과학연구원 | 풍력발전장치 |
CN105821963A (zh) * | 2016-03-25 | 2016-08-03 | 东南大学 | 单层空间网格结构装配式双环节点 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09137510A (ja) * | 1995-11-10 | 1997-05-27 | Pacific Consultants Internatl:Kk | トラス部材の交差部接合構造 |
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2009
- 2009-12-08 KR KR1020090121154A patent/KR100946576B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09137510A (ja) * | 1995-11-10 | 1997-05-27 | Pacific Consultants Internatl:Kk | トラス部材の交差部接合構造 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140080922A (ko) * | 2012-12-20 | 2014-07-01 | 재단법인 포항산업과학연구원 | 풍력발전장치 |
KR101988666B1 (ko) * | 2012-12-20 | 2019-06-12 | 주식회사 포스코 | 풍력발전장치 |
CN105821963A (zh) * | 2016-03-25 | 2016-08-03 | 东南大学 | 单层空间网格结构装配式双环节点 |
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