AT317501B - Reinforced steel and / or concrete beam and process for its manufacture - Google Patents

Reinforced steel and / or concrete beam and process for its manufacture

Info

Publication number
AT317501B
AT317501B AT171872A AT171872A AT317501B AT 317501 B AT317501 B AT 317501B AT 171872 A AT171872 A AT 171872A AT 171872 A AT171872 A AT 171872A AT 317501 B AT317501 B AT 317501B
Authority
AT
Austria
Prior art keywords
manufacture
concrete beam
reinforced steel
reinforced
steel
Prior art date
Application number
AT171872A
Other languages
German (de)
Original Assignee
Norbert Raaber
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19712110598 external-priority patent/DE2110598C3/en
Application filed by Norbert Raaber filed Critical Norbert Raaber
Application granted granted Critical
Publication of AT317501B publication Critical patent/AT317501B/en

Links

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)
AT171872A 1971-03-05 1972-03-02 Reinforced steel and / or concrete beam and process for its manufacture AT317501B (en)

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
AT317501B true AT317501B (en) 1974-09-10

Family

ID=5800627

Family Applications (1)

Application Number Title Priority Date Filing Date
AT171872A AT317501B (en) 1971-03-05 1972-03-02 Reinforced steel and / or concrete beam and process for its manufacture

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537631B1 (en) * 1982-12-14 1985-06-21 Biep Fougerolle Cie IMPROVEMENTS ON PRESTRESSED CONCRETE STRUCTURES
EP0284609B1 (en) * 1985-12-05 1991-03-27 WIMMER, Friederike Carrier-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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2128569B1 (en) 1978-09-08
BE780166A (en) 1972-07-03
CH550907A (en) 1974-06-28
DE2110598A1 (en) 1972-10-26
IT949885B (en) 1973-06-11
GB1373061A (en) 1974-11-06
ES400451A1 (en) 1974-12-16
DE2110598B2 (en) 1973-05-30
ZA721436B (en) 1973-06-27
FR2128569A1 (en) 1972-10-20

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee