GB1341824A - Composite structural members - Google Patents

Composite structural members

Info

Publication number
GB1341824A
GB1341824A GB1341824DA GB1341824A GB 1341824 A GB1341824 A GB 1341824A GB 1341824D A GB1341824D A GB 1341824DA GB 1341824 A GB1341824 A GB 1341824A
Authority
GB
United Kingdom
Prior art keywords
composite structural
fuller
structural members
section
lower portion
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1341824A publication Critical patent/GB1341824A/en
Expired legal-status Critical Current

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
    • 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

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)
  • Joining Of Building Structures In Genera (AREA)

Abstract

1341824 Composite structural beam G M J WILLIAMS M E FULLER and E T FULLER 19 April 1971 [31 Oct 1969] 53591/69 Headings E1K and E1W A composite steel beam for use in a reinforced, cast-in-situ or precast concrete floor slab 5, comprises a castellated lower portion 1 a longitudinal upper member 6 and a number of transverse upper shear connectors 7. The castellated lower portion is one half of an I- beam, e.g. a universal beam. The shear connectors may be of T-, L-, or U-section, or, as shown at 7, in the form of studs. The member 6 may be a single T-section, as in Fig. 2, or a pair of angle-sections may be employed, bolted on either side of portion 1. The end castellations of portion 1 may be cut at half the height of the original I-beam from which the portion 1 is formed.
GB1341824D 1969-10-31 1969-10-31 Composite structural members Expired GB1341824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5359169 1969-10-31

Publications (1)

Publication Number Publication Date
GB1341824A true GB1341824A (en) 1973-12-25

Family

ID=10468333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1341824D Expired GB1341824A (en) 1969-10-31 1969-10-31 Composite structural members

Country Status (1)

Country Link
GB (1) GB1341824A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337120A1 (en) * 1988-04-11 1989-10-18 Arbed S.A. Composite structural beam
EP2145058A1 (en) * 2007-05-16 2010-01-20 Rautaruukki OYJ Composite beam structure
CN110409712A (en) * 2019-07-22 2019-11-05 清华大学 Prestressing force answers material-ultra-high performance concrete combination beam

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337120A1 (en) * 1988-04-11 1989-10-18 Arbed S.A. Composite structural beam
EP2145058A1 (en) * 2007-05-16 2010-01-20 Rautaruukki OYJ Composite beam structure
EP2145058A4 (en) * 2007-05-16 2012-11-28 Rautaruukki Oyj Composite beam structure
CN110409712A (en) * 2019-07-22 2019-11-05 清华大学 Prestressing force answers material-ultra-high performance concrete combination beam

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees