WO2006008176A1 - Industrialized roofing system for large spans in tubular structure - Google Patents

Industrialized roofing system for large spans in tubular structure Download PDF

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Publication number
WO2006008176A1
WO2006008176A1 PCT/EP2005/008003 EP2005008003W WO2006008176A1 WO 2006008176 A1 WO2006008176 A1 WO 2006008176A1 EP 2005008003 W EP2005008003 W EP 2005008003W WO 2006008176 A1 WO2006008176 A1 WO 2006008176A1
Authority
WO
WIPO (PCT)
Prior art keywords
trusses
industrialized
tubular structure
large spans
roofing system
Prior art date
Application number
PCT/EP2005/008003
Other languages
English (en)
French (fr)
Inventor
Afonso-Henrique Mascarenhas De Aranjo
Original Assignee
V & M Deutschland 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 V & M Deutschland Gmbh filed Critical V & M Deutschland Gmbh
Publication of WO2006008176A1 publication Critical patent/WO2006008176A1/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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • 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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • 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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • E04C2003/0491—Truss like structures composed of separate truss elements the truss elements being located in one single surface or in several parallel surfaces
    • 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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • E04C2003/0495—Truss like structures composed of separate truss elements the truss elements being located in several non-parallel surfaces

Definitions

  • This patent application relates to a standardized, quick-erection, versatile industrialized modular roofing system capable of receiving various options of complementary materials, and intended for application in erected structures requiring large spans with small number of columns per area.
  • FIGURE 01 represents a plan-view of the roofing System: standard truss - standard truss association.
  • FIGURE 02 represents a plan-view of the roofing System: standard truss - central truss - standard truss association.
  • FIGURE 03 represents Section A1-A1 : standard truss - standard truss association, supported on mullions.
  • FIGURE 04 represents Section A2-A2: of standard truss - central truss - standard truss association, supported on mullions.
  • FIGURE 05 represents Section A1-A1 : standard truss - standard truss association, supported on columns.
  • FIGURE 06 represents Section A2-A2: standard truss - central truss - standard truss association, supported on columns.
  • FIGURE 07 represents Section B-B - Alternative 01 : tubular joist supported on main trusses, comprised by circular hollow sections.
  • FIGURE 08 represents Section B-B - Alternative 02: tubular joist supported on main trusses, comprised by square and rectangular hollow sections.
  • FIGURE 09 represents Section B-B - Alternative 03: secondary structures in cold formed or hot rolled profiles supported on main trusses that are comprised by circular hollow sections.
  • FIGURE 10 represents Section B-B - Alternative 04: secondary structures in cold formed or hot rolled profiles supported on main trusses that are comprised by square and rectangular hollow sections.
  • FIGURE 11 represents Section C-C - Alternative 01 : cross-section of tubular joist that may be produced in circular hollow sections.
  • FIGURE 12 represents Section C-C - Alternative 02: cross-section of tubular joist that may be produced in square and rectangular hollow sections.
  • the roofing system comprises, closure and sealing components, secondary structures (4), main structures (12), comprising standard trusses (1) and central trusses (2), and supports (3), as illustrated by FIGURES 01 and 02.
  • acting loads were appraised and analyzed for different types of uses. Loads acting on closure elements (10) include wind loads, standard overload, various overloads, among others.
  • Acting on secondary structures (4) are a variety of loads such as those originating from air-conditioning systems, fire-fighting systems, power systems, lamps, various overloads, among others. Loads acting on closure elements (10) of the building are unloaded onto their secondary structures (4), which further have to support their own share of acting loads. These secondary structures (4) transfer all such loads onto the main structures (12) represented by associations between central trusses (2) and standard trusses (1) or by associations between standard trusses (1) only, which in turn unload onto supports (3), which, in the system in focus, are mullions (5) or columns (7).
  • the secondary structures (4) shown in FIGURES 01 and 02, may be comprised by cold formed or hot rolled profiles (11) (as illustrated by FIGURES 09 and 10) or by tubular joists (9) (as illustrated by FIGURES 07 and 08) and such joists (9) may be executed in circular, square and rectangular hollow sections (as illustrated by FIGURE 11 e 12). Connections of secondary members to the chords may be effected in plane cuts, flame cutting, connection plates or any other system satisfying the structural solution.
  • the main structures (12) comprise associations of pre-fabricated tubular trusses.
  • the two trusses at the extremities - standard trusses (1) - may associate directly or through intermediary ones, the central trusses (2)
  • the direct standard truss (1) - standard truss (1) association (as illustrated by FIGURES 03 and 05) initiates the range of spans that may be overcome by the main structure (12).
  • this main structure (12) takes on the standard truss (1) - central truss (2) - standard truss association format (1) (as illustrated by FIGURES 04 and 06), in which this central truss (2) may be produced in various sizes.
  • standard trusses (1) and central trusses (2) may be executed in circular, square and rectangular hollow sections, as illustrated by FIGURES 07, 08, 09, 10.
  • Connections between secondary members and chords, both in standard trusses (1) as in central trusses (2), may be executed through plan cuts, flame cutting, connection plates or any other system that satisfies the structural solution.
  • the mullions (5) and columns (7) feature elements connecting them to the standard trusses (1).
  • Such elements have been designed so as to allow the link proposed under the structure's static scheme. They were conceived so as to enable connections to the standard trusses to take place in any quadrant.
  • this support system allows standard trusses (1) to be used both on lateral portions as well as on central portions of the erected structure, positioned independently on the upper or lower portion of the main structure association (12).
  • FIGURES 03 and 04 illustrate the mullions (5), which are also industrialized. These mullions (5) are positioned over column heads (6), which in turn are executed at variable heights and with bolts onto which the mullion bases (5) will be connected.
  • FIGURES 05 and 06 illustrate the alternative use of continuous columns (7), instead of mullions (5) connected to column heads (6), which feature the same connecting elements, again allowing industrialization and independence of standard trusses (1).
  • the bases of these columns (7) are set on concrete blocks (8).
  • Both mullions (5) and columns (7) may be executed in either steel, concrete or any other material capable of performing the appropriate structural function.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
PCT/EP2005/008003 2004-07-22 2005-07-19 Industrialized roofing system for large spans in tubular structure WO2006008176A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0403418-0 2004-07-22
BRPI0403418 BRPI0403418A (pt) 2004-07-22 2004-07-22 sistema industrializado de cobertura para grandes vãos em estrutura tubular

Publications (1)

Publication Number Publication Date
WO2006008176A1 true WO2006008176A1 (en) 2006-01-26

Family

ID=36091682

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/008003 WO2006008176A1 (en) 2004-07-22 2005-07-19 Industrialized roofing system for large spans in tubular structure

Country Status (3)

Country Link
AR (1) AR049725A1 (pt)
BR (1) BRPI0403418A (pt)
WO (1) WO2006008176A1 (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007098727A1 (de) * 2006-03-03 2007-09-07 V & M Deutschland Gmbh Tragsystem aus stahl für dachkonstruktionen
CN108240069A (zh) * 2018-03-23 2018-07-03 中建二局安装工程有限公司 一种大跨度多截面组合式桁架屋面结构体系及其施工方法
US10557266B2 (en) 2017-06-02 2020-02-11 Austin Building And Design Inc. Girders, joists and roof system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578364A (en) * 1945-03-28 1951-12-11 Jr Glenway Maxon Hinged tubular joint
US2764107A (en) * 1951-01-25 1956-09-25 Emerson A Niswonger Framework for portable building
US3336717A (en) * 1964-06-29 1967-08-22 Inland Steel Products Company Deck and truss
US3826057A (en) * 1972-01-03 1974-07-30 J Franklin Truss system
US4349996A (en) * 1980-04-24 1982-09-21 Armco Inc. Integrated roof system
US4559748A (en) * 1983-01-28 1985-12-24 Ressel Dennis E Pre-formed building systems
US5966890A (en) * 1998-02-09 1999-10-19 Inman; Michael J. Building frame structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578364A (en) * 1945-03-28 1951-12-11 Jr Glenway Maxon Hinged tubular joint
US2764107A (en) * 1951-01-25 1956-09-25 Emerson A Niswonger Framework for portable building
US3336717A (en) * 1964-06-29 1967-08-22 Inland Steel Products Company Deck and truss
US3826057A (en) * 1972-01-03 1974-07-30 J Franklin Truss system
US4349996A (en) * 1980-04-24 1982-09-21 Armco Inc. Integrated roof system
US4559748A (en) * 1983-01-28 1985-12-24 Ressel Dennis E Pre-formed building systems
US5966890A (en) * 1998-02-09 1999-10-19 Inman; Michael J. Building frame structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007098727A1 (de) * 2006-03-03 2007-09-07 V & M Deutschland Gmbh Tragsystem aus stahl für dachkonstruktionen
TWI416000B (zh) * 2006-03-03 2013-11-21 V&M Deutschland Gmbh 屋頂結構的鋼支撐系統
US10557266B2 (en) 2017-06-02 2020-02-11 Austin Building And Design Inc. Girders, joists and roof system
CN108240069A (zh) * 2018-03-23 2018-07-03 中建二局安装工程有限公司 一种大跨度多截面组合式桁架屋面结构体系及其施工方法
CN108240069B (zh) * 2018-03-23 2023-10-20 中建二局安装工程有限公司 一种大跨度多截面组合式桁架屋面结构体系及其施工方法

Also Published As

Publication number Publication date
BRPI0403418A (pt) 2006-03-07
AR049725A1 (es) 2006-08-30

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