MX2012007979A - Truss and rebar reinforced concrete structures. - Google Patents

Truss and rebar reinforced concrete structures.

Info

Publication number
MX2012007979A
MX2012007979A MX2012007979A MX2012007979A MX2012007979A MX 2012007979 A MX2012007979 A MX 2012007979A MX 2012007979 A MX2012007979 A MX 2012007979A MX 2012007979 A MX2012007979 A MX 2012007979A MX 2012007979 A MX2012007979 A MX 2012007979A
Authority
MX
Mexico
Prior art keywords
reinforced concrete
screed
support structure
bar
trusses
Prior art date
Application number
MX2012007979A
Other languages
Spanish (es)
Inventor
Lionel Edward Dayton
Original Assignee
Nucor Corp
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 Nucor Corp filed Critical Nucor Corp
Publication of MX2012007979A publication Critical patent/MX2012007979A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/18—Spacers of metal or substantially of metal
    • 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
    • E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
    • 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
    • E04C5/0627—Three-dimensional reinforcements composed of a prefabricated reinforcing mat combined with reinforcing elements protruding out of the plane of the mat
    • E04C5/0631—Reinforcing mats combined with separate prefabricated reinforcement cages or girders
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Road Paving Machines (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

Embodiments of the invention comprise apparatuses and methods of manufacturing and installing reinforced concrete structures. The reinforced concrete structures utilize trusses and rebar to form a support structure. A screed guide bar is removeably coupled to the support structure. Concrete is supplied to the support structure, and screeding occurs to form the reinforced concrete structure from the support structure (e.g., rebar mats and trusses) and concrete. The use of trusses and the screed guide bar allow for the formation of a reinforced concrete structure without the need for using spacers and standees to position the mats, or performing position checks to determine the position of the concrete during screeding. The screed bar guide allows workers to quickly form the desired surface of the reinforced concrete structure, remove the screed bar, and fill any void left by the screed bar, as necessary.
MX2012007979A 2011-07-08 2012-07-09 Truss and rebar reinforced concrete structures. MX2012007979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161505939P 2011-07-08 2011-07-08

Publications (1)

Publication Number Publication Date
MX2012007979A true MX2012007979A (en) 2013-06-05

Family

ID=47501812

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012007979A MX2012007979A (en) 2011-07-08 2012-07-09 Truss and rebar reinforced concrete structures.

Country Status (3)

Country Link
US (1) US20130055670A1 (en)
CA (1) CA2782323A1 (en)
MX (1) MX2012007979A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114016741A (en) * 2021-11-05 2022-02-08 广东腾越建筑工程有限公司 Construction method for preventing high-low grade concrete from being mixed and poured
CN114701057B (en) * 2022-04-11 2023-10-27 山东省滨州市坤合建筑工程有限公司 Cement truss board production line

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192183A (en) * 1937-05-27 1940-03-05 Deutsch Maurice Method of making concrete slabs
US3319391A (en) * 1964-10-15 1967-05-16 Lutch Anthony Elevation markers
US4158937A (en) * 1978-01-12 1979-06-26 Henry Wendell L Concrete screed adjustable stirrup
US4765106A (en) * 1985-04-25 1988-08-23 Modrovich Nandor I Conscreed bracket
US5785419A (en) * 1995-10-10 1998-07-28 Mckelvey; Paul A. Lightweight building material and method of construction of cast-in-place structures
US5881516A (en) * 1996-06-26 1999-03-16 Elr Building Technologies, Llc Bearing wall construction system wherein axial loads of walls do no pass through the floor construction
US6223495B1 (en) * 1999-02-26 2001-05-01 Lee A. Shaw Vibrating screed with rollers
WO2008076713A2 (en) * 2006-12-14 2008-06-26 Meier Franz X A screeding apparatus and system for a three dimensional panel

Also Published As

Publication number Publication date
CA2782323A1 (en) 2013-01-08
US20130055670A1 (en) 2013-03-07

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Legal Events

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