KR20040057127A - 철골구조물에서 프리플렉스 보를 이용한 층고절감형바닥구조 - Google Patents
철골구조물에서 프리플렉스 보를 이용한 층고절감형바닥구조 Download PDFInfo
- Publication number
- KR20040057127A KR20040057127A KR1020020083580A KR20020083580A KR20040057127A KR 20040057127 A KR20040057127 A KR 20040057127A KR 1020020083580 A KR1020020083580 A KR 1020020083580A KR 20020083580 A KR20020083580 A KR 20020083580A KR 20040057127 A KR20040057127 A KR 20040057127A
- Authority
- KR
- South Korea
- Prior art keywords
- deck
- floor
- concrete
- steel
- floor structure
- 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.)
- Ceased
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 65
- 239000010959 steel Substances 0.000 claims abstract description 65
- 239000004567 concrete Substances 0.000 claims abstract description 38
- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 239000011150 reinforced concrete Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
- E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/10—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal prestressed
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
- E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Building Environments (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
Description
Claims (2)
- 철골구조물에서 기둥과 다른 기둥 사이에 연결 설치되는 보와, 상기 보의 길이방향을 따라 상기 보에 거치 결합되는 데크 및, 상기 데크의 상부에 타설되는 콘크리트를 포함하는 바닥구조에 있어서,상기 보는 H형강보의 하부 플랜지에 프리스트레스된 강봉을 매설한 보강 콘크리트가 상기 H형강보의 길이방향을 따라 결합된 프리플렉스 보이며,상기 보강 콘크리트는 상기 상부 플랜지보다 넓은 폭을 갖도록 형성되고, 상기 데크는 상기 보강 콘크리트의 상부에 거치 결합되는 것을 특징으로 하는 철골구조물에서 프리플렉스 보를 이용한 층고절감형 바닥구조.
- 제 1항에 있어서,상기 데크는 상기 프리플렉스 보의 웨브 길이보다 작은 높이를 갖는 것을 특징으로 하는 철골구조물에서 프리플렉스 보를 이용한 층고절감형 바닥구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020083580A KR20040057127A (ko) | 2002-12-24 | 2002-12-24 | 철골구조물에서 프리플렉스 보를 이용한 층고절감형바닥구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020083580A KR20040057127A (ko) | 2002-12-24 | 2002-12-24 | 철골구조물에서 프리플렉스 보를 이용한 층고절감형바닥구조 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040057127A true KR20040057127A (ko) | 2004-07-02 |
Family
ID=37349735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020083580A Ceased KR20040057127A (ko) | 2002-12-24 | 2002-12-24 | 철골구조물에서 프리플렉스 보를 이용한 층고절감형바닥구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20040057127A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101286557B1 (ko) * | 2011-10-24 | 2013-07-22 | 재단법인 포항산업과학연구원 | 층고절감형 강합성보 및 이를 구비한 바닥판 구조 |
-
2002
- 2002-12-24 KR KR1020020083580A patent/KR20040057127A/ko not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101286557B1 (ko) * | 2011-10-24 | 2013-07-22 | 재단법인 포항산업과학연구원 | 층고절감형 강합성보 및 이를 구비한 바닥판 구조 |
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Legal Events
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20021224 |
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A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20071210 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20021224 Comment text: Patent Application |
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E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20091019 Patent event code: PE09021S01D |
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E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20100322 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20091019 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |