FI20245215A1 - STEEL BEAM AND METHOD OF PRODUCING A STEEL-CONCRETE COMPOSITE BEAM - Google Patents
STEEL BEAM AND METHOD OF PRODUCING A STEEL-CONCRETE COMPOSITE BEAM Download PDFInfo
- Publication number
- FI20245215A1 FI20245215A1 FI20245215A FI20245215A FI20245215A1 FI 20245215 A1 FI20245215 A1 FI 20245215A1 FI 20245215 A FI20245215 A FI 20245215A FI 20245215 A FI20245215 A FI 20245215A FI 20245215 A1 FI20245215 A1 FI 20245215A1
- Authority
- FI
- Finland
- Prior art keywords
- steel beam
- apertures
- base plate
- space
- steel
- Prior art date
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 245
- 239000010959 steel Substances 0.000 claims abstract description 245
- 239000002131 composite material Substances 0.000 claims abstract description 19
- 239000012530 fluid Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000003313 weakening effect Effects 0.000 description 7
- 238000001035 drying Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000006664 bond formation reaction Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
- E04B5/29—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated the prefabricated parts of the beams consisting wholly of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
-
- 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
-
- 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
- E04C3/291—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures with apertured web
-
- 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
- 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
- E04B2001/2466—Details of the elongated load-supporting parts
- E04B2001/2478—Profile filled with concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20215876 | 2021-08-20 | ||
| PCT/FI2022/050529 WO2023021238A1 (fr) | 2021-08-20 | 2022-08-16 | Poutre d'acier et procédé de fabrication d'une poutre composite acier-béton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI20245215A1 true FI20245215A1 (en) | 2024-02-22 |
Family
ID=83149123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20245215A FI20245215A1 (en) | 2021-08-20 | 2022-08-16 | STEEL BEAM AND METHOD OF PRODUCING A STEEL-CONCRETE COMPOSITE BEAM |
Country Status (2)
| Country | Link |
|---|---|
| FI (1) | FI20245215A1 (fr) |
| WO (1) | WO2023021238A1 (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54113628A (en) | 1978-02-27 | 1979-09-05 | Kansai Paint Co Ltd | Thermosetting high solids-type coating composition |
| EP0487518A1 (fr) * | 1987-06-05 | 1992-06-03 | John Lysaght (Australia) Ltd. | Ancrages realises dans des elements structurels d'acier et de beton composites |
| FI118816B (fi) | 2002-05-29 | 2008-03-31 | Teraespeikko Oy | Menetelmä ja väline teräspalkin valmistamiseksi |
| US20090120025A1 (en) * | 2004-10-05 | 2009-05-14 | Halil Sezen | Prefabricated concrete reinforcement system |
| KR101589866B1 (ko) | 2015-01-16 | 2016-01-29 | 유재천 | 층고 절감이 가능한 슬래브 시공용 빔 |
| FI127611B (fi) | 2016-12-08 | 2018-10-15 | Anstar Oy | Palkki |
-
2022
- 2022-08-16 WO PCT/FI2022/050529 patent/WO2023021238A1/fr active Application Filing
- 2022-08-16 FI FI20245215A patent/FI20245215A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023021238A1 (fr) | 2023-02-23 |
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