GB630620A - Improvements in or relating to building and roof constructions - Google Patents

Improvements in or relating to building and roof constructions

Info

Publication number
GB630620A
GB630620A GB1831/47A GB183147A GB630620A GB 630620 A GB630620 A GB 630620A GB 1831/47 A GB1831/47 A GB 1831/47A GB 183147 A GB183147 A GB 183147A GB 630620 A GB630620 A GB 630620A
Authority
GB
United Kingdom
Prior art keywords
webs
mesh
arched
work
members
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
GB1831/47A
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 GB630620A publication Critical patent/GB630620A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/32Arched structures; Vaulted structures; Folded structures
    • E04B1/3205Structures with a longitudinal horizontal axis, e.g. cylindrical or prismatic structures
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00Roofs; Roof construction with regard to insulation
    • E04B7/08Vaulted roofs
    • E04B7/10Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
    • E04B7/105Grid-like structures
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/32Arched structures; Vaulted structures; Folded structures
    • E04B2001/3217Auxiliary supporting devices used during erection of the arched structures
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/32Arched structures; Vaulted structures; Folded structures
    • E04B2001/3235Arched structures; Vaulted structures; Folded structures having a grid frame
    • E04B2001/3241Frame connection details

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

630,620. Collapsable huts, theatres, warehouses, &c. LONGLEY, H. J. Jan. 20, 1947, No. 1831. Convention date, Jan. 26, 1946. [Class 20(i)] A roof or building construction such as a shed, storehouse, mess, barracks or cinema comprises a number of spaced arched ribs 1 formed out of mesh-work, metal latticing, " Weld-mesh " (Registered Trade Mark) &c. bent to the desired curvature to form a supporting surface for covering material and one or more inwardly projecting stiffening webs 1A to each arched rib, such webs being of hollow section e.g. channel-section, V-shape, U-shape, with its two outer edges secured to the arched ribs by welding, or, if the webs are made of mesh-work, by hooking over the ends of the rods or wires forming the webs, such hooks being preferably closed down to grip securely. As shown, the stiffening webs 1A, Fig. 7, are of V-section and are formed of metal mesh-work which is hooked by means of hooks 3, 4 to longitudinal rods or wires 10 in the arched members 1. The spaces between adjacent arched ribs 1 are filled by strips 14 of mesh-work having cross rods 14b which are hooked to cross rods 9 in the arched ribs 1. The ribs 1 and webs 1A are formed in situ of short lengths of mesh-work which are joined, as at 2A, by hooking or welding or both. The longitudinal members 10 of the arched ribs are passed at their ends through concrete or wooden footings 6 whilst the ends of the innermost members 13 of the reinforcing webs 1A rest on wedges 7, 7. The vault and the ends of the structure are covered with flexible water proof fabric. The ends are strengthened by a number of vertical; horizontal or radial members. The arched members are built up in situ lying on their edges with the webs 1A lying in horizontal planes (Fig. 12) and the footings 6, which are added at this stage, in a vertical position. The strengthening upright 12A (of mesh-work) may then be erected and used with lifting line 20a as a derrick for lifting the arched members into position.
GB1831/47A 1946-01-26 1947-01-20 Improvements in or relating to building and roof constructions Expired GB630620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN630620X 1946-01-26

Publications (1)

Publication Number Publication Date
GB630620A true GB630620A (en) 1949-10-18

Family

ID=11076578

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1831/47A Expired GB630620A (en) 1946-01-26 1947-01-20 Improvements in or relating to building and roof constructions

Country Status (1)

Country Link
GB (1) GB630620A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218775A (en) * 1960-09-07 1965-11-23 Thomas J Jackson Column structure erection method
CN113431192A (en) * 2021-08-11 2021-09-24 中建八局第四建设有限公司 Arc-curved surface end part and construction method thereof, and vault channel and construction method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218775A (en) * 1960-09-07 1965-11-23 Thomas J Jackson Column structure erection method
CN113431192A (en) * 2021-08-11 2021-09-24 中建八局第四建设有限公司 Arc-curved surface end part and construction method thereof, and vault channel and construction method thereof

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