AT241080B - Method of manufacturing trusses for reinforced concrete rib ceilings - Google Patents

Method of manufacturing trusses for reinforced concrete rib ceilings

Info

Publication number
AT241080B
AT241080B AT784463A AT784463A AT241080B AT 241080 B AT241080 B AT 241080B AT 784463 A AT784463 A AT 784463A AT 784463 A AT784463 A AT 784463A AT 241080 B AT241080 B AT 241080B
Authority
AT
Austria
Prior art keywords
reinforced concrete
concrete rib
trusses
ceilings
manufacturing
Prior art date
Application number
AT784463A
Other languages
German (de)
Original Assignee
Rheinbau Gmbh
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
Application filed by Rheinbau Gmbh filed Critical Rheinbau Gmbh
Application granted granted Critical
Publication of AT241080B publication Critical patent/AT241080B/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
    • E04C3/20—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
    • 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
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/065—Light-weight girders, e.g. with precast parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y10T29/49625—Openwork, e.g., a truss, joist, frame, lattice-type or box beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Bridges Or Land Bridges (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
AT784463A 1962-11-09 1963-10-01 Method of manufacturing trusses for reinforced concrete rib ceilings AT241080B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER33856A DE1184059B (en) 1962-11-09 1962-11-09 Process for the production of trusses for reinforced concrete rib ceilings

Publications (1)

Publication Number Publication Date
AT241080B true AT241080B (en) 1965-07-12

Family

ID=7404194

Family Applications (1)

Application Number Title Priority Date Filing Date
AT784463A AT241080B (en) 1962-11-09 1963-10-01 Method of manufacturing trusses for reinforced concrete rib ceilings

Country Status (7)

Country Link
US (1) US3173193A (en)
AT (1) AT241080B (en)
BE (1) BE639419A (en)
CH (1) CH416034A (en)
DE (1) DE1184059B (en)
DK (1) DK122336B (en)
GB (1) GB1000741A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305612A (en) * 1964-06-05 1967-02-21 Conodec Inc Method for forming a prefabricated truss deck
JPS5255212A (en) * 1975-10-30 1977-05-06 Takenaka Komuten Co Concrete slab
JPS5255213A (en) * 1975-10-30 1977-05-06 Takenaka Komuten Co Construction method of concrete slab
JP2009022963A (en) * 2007-07-17 2009-02-05 Ihi Corp Welding method and steel plate floor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1770932A (en) * 1929-05-17 1930-07-22 Arthur G Leake Method of strengthening structural members under load
US1770933A (en) * 1929-05-17 1930-07-22 Arthur G Leake Method of strengthening structural members under load
US2887762A (en) * 1950-04-03 1959-05-26 Preload Co Inc Method of making prestressed structural member
US3007233A (en) * 1959-04-24 1961-11-07 Dean Method of prestressing tension bars of a lock gate

Also Published As

Publication number Publication date
GB1000741A (en) 1965-08-11
BE639419A (en)
DE1184059B (en) 1964-12-23
CH416034A (en) 1966-06-30
DK122336B (en) 1972-02-21
US3173193A (en) 1965-03-16

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