SE8105572L - COMPOSITE CONSTRUCTION OF PREFABRICATED RULES OF STEEL CONCRETE AND PREFABRICATED ROOF ROOF ELEMENTS - Google Patents

COMPOSITE CONSTRUCTION OF PREFABRICATED RULES OF STEEL CONCRETE AND PREFABRICATED ROOF ROOF ELEMENTS

Info

Publication number
SE8105572L
SE8105572L SE8105572A SE8105572A SE8105572L SE 8105572 L SE8105572 L SE 8105572L SE 8105572 A SE8105572 A SE 8105572A SE 8105572 A SE8105572 A SE 8105572A SE 8105572 L SE8105572 L SE 8105572L
Authority
SE
Sweden
Prior art keywords
concrete
prefabricated reinforced
crossmembers
prefabricated
reinforced
Prior art date
Application number
SE8105572A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
K H Allerdissen
H Patzwaldt
G Queck
F Schefer
D Wintrich
Original Assignee
Bmk Veb
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 Bmk Veb filed Critical Bmk Veb
Publication of SE8105572L publication Critical patent/SE8105572L/en

Links

Classifications

    • 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
    • E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
    • E04B1/164—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with vertical and horizontal slabs, only the horizontal slabs being partially cast in situ
    • 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
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • 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
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E04B5/046—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement with beams placed with distance from another

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Panels For Use In Building Construction (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The invention relates to a composite structure comprising prefabricated reinforced-concrete crossmembers and prefabricated reinforced-concrete floor units for reinforced-concrete skeleton structures. The aim of the invention is a considerable saving in reinforcement (approximately 30%) in the prefabricated reinforced-concrete crossmembers and/or a reduction in the structural dimensions of crossmember height and floor height or an increase in the crossmember span with an additional reduction of the necessary concrete material. The problem was, by redistributing the stresses, to reduce the shear forces between prefabricated reinforced-concrete crossmembers and prefabricated reinforced-concrete floor units and to permit prefabricated reinforced-concrete crossmembers and prefabricated reinforced-concrete floor units to act as T-beams. The redistribution of the forces is effected in that between the end sides of the prefabricated reinforced-concrete floor units, on the prefabricated reinforced-concrete crossmembers, there is arranged in situ concrete which has been forced into the openings of the prefabricated reinforced-concrete floor units and in which reinforcement members project out of the prefabricated reinforced-concrete crossmembers, and in that the tension-reinforcement members of the prefabricated reinforced-concrete crossmembers are fastened on steel angles on the end sides of the prefabricated reinforced-concrete crossmembers. The ratio of the height of the prefabricated reinforced-concrete floor units to the height of the entire T-beam has to be -1/3. The invention can be used for all reinforced-concrete skeleton structures in construction work for industry and public buildings. The essence of the invention can best be seen from Figures 1 and 3. <IMAGE>
SE8105572A 1980-09-23 1981-09-21 COMPOSITE CONSTRUCTION OF PREFABRICATED RULES OF STEEL CONCRETE AND PREFABRICATED ROOF ROOF ELEMENTS SE8105572L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD22407280A DD153156B1 (en) 1980-09-23 1980-09-23 COMPOSITE CONSTRUCTION OF STAINLESS STEEL CABINETS AND STEEL-CONCRETE CABINET COMPONENTS

Publications (1)

Publication Number Publication Date
SE8105572L true SE8105572L (en) 1982-03-24

Family

ID=5526408

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105572A SE8105572L (en) 1980-09-23 1981-09-21 COMPOSITE CONSTRUCTION OF PREFABRICATED RULES OF STEEL CONCRETE AND PREFABRICATED ROOF ROOF ELEMENTS

Country Status (5)

Country Link
DD (1) DD153156B1 (en)
DE (1) DE3128302A1 (en)
FI (1) FI812310L (en)
FR (1) FR2490695A1 (en)
SE (1) SE8105572L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2117499B1 (en) * 1994-05-27 1999-01-01 Gomez Vicente Solana PREFABRICATED PANELS FOR FORGING OF FLAT BEAMS AND DEVICE FOR ITS MANUFACTURE.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1953203A (en) * 1932-06-16 1934-04-03 Frederick M Venzie Building construction
FR1043110A (en) * 1951-06-18 1953-11-06 Construction of concrete floors and ceilings both made of prefabricated elements
FR1157411A (en) * 1956-08-16 1958-05-29 Prefabricated Floor Panel
DE2202610A1 (en) * 1972-01-20 1973-07-26 Hans Muess PRE-FABRICATED COMPOSITE GIRDER

Also Published As

Publication number Publication date
FI812310L (en) 1982-03-24
DD153156A1 (en) 1981-12-23
DD153156B1 (en) 1988-01-27
DE3128302A1 (en) 1983-01-20
FR2490695A1 (en) 1982-03-26

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