CH550907A - COMPOSITE STEEL AND CONCRETE BEAM AND METHOD FOR ITS PRODUCTION. - Google Patents
COMPOSITE STEEL AND CONCRETE BEAM AND METHOD FOR ITS PRODUCTION.Info
- Publication number
- CH550907A CH550907A CH315972A CH315972A CH550907A CH 550907 A CH550907 A CH 550907A CH 315972 A CH315972 A CH 315972A CH 315972 A CH315972 A CH 315972A CH 550907 A CH550907 A CH 550907A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- concrete beam
- composite steel
- composite
- steel
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title 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
- E04C3/294—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 of concrete combined with a girder-like structure extending laterally outside the element
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Rod-Shaped Construction Members (AREA)
- Reinforcement Elements For Buildings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712110598 DE2110598C3 (en) | 1971-03-05 | Beams made of steel or steel and concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH550907A true CH550907A (en) | 1974-06-28 |
Family
ID=5800627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH315972A CH550907A (en) | 1971-03-05 | 1972-03-03 | COMPOSITE STEEL AND CONCRETE BEAM AND METHOD FOR ITS PRODUCTION. |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT317501B (en) |
| BE (1) | BE780166A (en) |
| CH (1) | CH550907A (en) |
| ES (1) | ES400451A1 (en) |
| FR (1) | FR2128569B1 (en) |
| GB (1) | GB1373061A (en) |
| IT (1) | IT949885B (en) |
| ZA (1) | ZA721436B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2537631B1 (en) * | 1982-12-14 | 1985-06-21 | Biep Fougerolle Cie | IMPROVEMENTS ON PRESTRESSED CONCRETE STRUCTURES |
| JPS63502765A (en) * | 1985-12-05 | 1988-10-13 | ヴィマー フリーデリック | girder-like structural element |
| IT1232076B (en) * | 1988-04-05 | 1992-01-23 | Ortega Beltran Jorge | METHOD TO PUT NEXT LOAD OR REDEFORM AND STRENGTHEN OR DOWNLOAD SUBSTANTIVE CONSTRUCTION STRUCTURES ALREADY EXISTING |
| DE4425310A1 (en) | 1994-07-18 | 1996-02-22 | Spannverbund Ges Fuer Verbundt | Low-vibration composite beam |
| CN112081302A (en) * | 2020-08-25 | 2020-12-15 | 上海息数建筑科技有限公司 | Beam structure and beam combination |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH238961A (en) * | 1944-02-19 | 1945-09-15 | Zuppinger Adolf | Reinforced concrete construction. |
| FR1279052A (en) * | 1961-02-04 | 1961-12-15 | Process for the execution of composite and prestressed constructions in steel-concrete, elements and constructions applying this process | |
| DE1286287B (en) * | 1965-03-19 | 1969-01-02 | Gallus Dr Ing | Procedure for the subsequent reinforcement of prestressed concrete slab girders whose reinforcement is damaged |
| US3385015A (en) * | 1966-04-20 | 1968-05-28 | Margaret S Hadley | Built-up girder having metal shell and prestressed concrete tension flange and method of making the same |
-
1972
- 1972-03-02 AT AT171872A patent/AT317501B/en not_active IP Right Cessation
- 1972-03-02 GB GB983772A patent/GB1373061A/en not_active Expired
- 1972-03-03 ZA ZA721436A patent/ZA721436B/en unknown
- 1972-03-03 BE BE780166A patent/BE780166A/en unknown
- 1972-03-03 CH CH315972A patent/CH550907A/en not_active IP Right Cessation
- 1972-03-03 FR FR7207392A patent/FR2128569B1/fr not_active Expired
- 1972-03-04 ES ES400451A patent/ES400451A1/en not_active Expired
- 1972-03-04 IT IT21419/72A patent/IT949885B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ZA721436B (en) | 1973-06-27 |
| GB1373061A (en) | 1974-11-06 |
| ES400451A1 (en) | 1974-12-16 |
| DE2110598B2 (en) | 1973-05-30 |
| FR2128569A1 (en) | 1972-10-20 |
| AT317501B (en) | 1974-09-10 |
| IT949885B (en) | 1973-06-11 |
| FR2128569B1 (en) | 1978-09-08 |
| BE780166A (en) | 1972-07-03 |
| DE2110598A1 (en) | 1972-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |