NZ749248A - Precast concrete formwork, floor system and a method of construction - Google Patents

Precast concrete formwork, floor system and a method of construction

Info

Publication number
NZ749248A
NZ749248A NZ749248A NZ74924817A NZ749248A NZ 749248 A NZ749248 A NZ 749248A NZ 749248 A NZ749248 A NZ 749248A NZ 74924817 A NZ74924817 A NZ 74924817A NZ 749248 A NZ749248 A NZ 749248A
Authority
NZ
New Zealand
Prior art keywords
construction
joists
upwardly directed
directed portion
cast
Prior art date
Application number
NZ749248A
Inventor
Yousefi Darestani Ario
Original Assignee
Yousefi Darestani Ario
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
Priority claimed from AU2016902928A external-priority patent/AU2016902928A0/en
Application filed by Yousefi Darestani Ario filed Critical Yousefi Darestani Ario
Publication of NZ749248A publication Critical patent/NZ749248A/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
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/40—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings
    • E04G11/42—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings with beams of metal or prefabricated concrete which are not, or of which only the upper part is embedded
    • 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
    • E04B1/167—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 permanent forms made of particular materials, e.g. layered products
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8623—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic
    • E04B2/8629—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic with both form leaves and spacers being monolithic
    • 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
    • E04B1/165—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 elongated load-supporting parts, 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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
    • E04B1/22—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material with parts being prestressed
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8605—Walls made by casting, pouring, or tamping in situ made in permanent forms without spacers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
    • 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
    • E04B5/16—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
    • E04B5/26—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with filling members between the beams
    • 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
    • E04B5/26—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with filling members between the beams
    • E04B5/261—Monolithic filling members
    • E04B5/265—Monolithic filling members with one or more hollow cores
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
    • 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
    • E04C5/0653—Light-weight girders, e.g. with precast parts with precast parts
    • 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
    • E04C5/0653—Light-weight girders, e.g. with precast parts with precast parts
    • E04C5/0656—Light-weight girders, e.g. with precast parts with precast parts with lost formwork
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/002—Workplatforms, railings; Arrangements for pouring concrete, attached to the form

Abstract

The formwork comprising: a plurality of pre-cast reinforced concrete joists positioned in a generally parallel arrangement, wherein one or more of the joists comprises: a horizontal base portion; and an upwardly directed portion extending substantially along the length of the joist, the upwardly directed portion having spaced apart surfaces extending upwardly from the base wherein respective shelf portions of the base are located adjacent said upwardly directed portion; a plurality of pre-cast concrete members for extending along a length of the joists for receiving wet concrete; and a supporting arrangement to support opposite ends each of the pre-cast concrete members upon oppositely arranged shelf portions of two adjacent joists. It further comprises other types of pre-cast concrete formworks including beam, shell, pan, column, and U and L shape to assist with construction of a floor system. By adopting the formwork system, it is likely to increase the speed of construction; to achieve high-quality surface finishes; to enhance construction safety; and to decrease construction cost.
NZ749248A 2016-07-26 2017-07-26 Precast concrete formwork, floor system and a method of construction NZ749248A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2016902928A AU2016902928A0 (en) 2016-07-26 Precast concrete formwork, floor systems and a method of construction
AU2016902929A AU2016902929A0 (en) 2016-07-26 Pre-cast concrete formwork, wall system and method of construction
PCT/AU2017/050770 WO2018018080A1 (en) 2016-07-26 2017-07-26 Precast concrete formwork, floor system and a method of construction

Publications (1)

Publication Number Publication Date
NZ749248A true NZ749248A (en) 2020-05-29

Family

ID=61015200

Family Applications (2)

Application Number Title Priority Date Filing Date
NZ749249A NZ749249A (en) 2016-07-26 2017-07-26 Pre-cast concrete formwork, wall system and method of construction
NZ749248A NZ749248A (en) 2016-07-26 2017-07-26 Precast concrete formwork, floor system and a method of construction

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NZ749249A NZ749249A (en) 2016-07-26 2017-07-26 Pre-cast concrete formwork, wall system and method of construction

Country Status (7)

Country Link
US (2) US20190177964A1 (en)
JP (2) JP2019526005A (en)
AU (2) AU2017304226B2 (en)
CA (2) CA3029359A1 (en)
GB (2) GB2570578B (en)
NZ (2) NZ749249A (en)
WO (2) WO2018018080A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113482339A (en) * 2021-06-07 2021-10-08 五冶集团上海有限公司 Double-sided overlapped assembly type shear wall and floor slab joint template plugging construction method

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10202107902RA (en) 2016-06-28 2021-09-29 Seng Wong Composite structural wall and method of construction thereof
KR102240257B1 (en) * 2019-03-20 2021-04-14 주식회사 태영피씨엠 Precast wall reinforced with built-in pressure resistance
CN110863590A (en) * 2019-11-21 2020-03-06 中国二十冶集团有限公司 Mold device for manufacturing + type cavity concrete module and using method thereof
CN110863591A (en) * 2019-11-21 2020-03-06 中国二十冶集团有限公司 Mold device for manufacturing T-shaped cavity concrete module and using method thereof
CN111005564A (en) * 2019-12-24 2020-04-14 上海市机械施工集团有限公司 Construction method based on steel structure on waffle floor
US20230407636A1 (en) * 2022-06-16 2023-12-21 ICF Building Systems LLC Concrete form systems, devices, and related methods

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB266762A (en) * 1925-02-12 1927-04-19 John William Thompson Improvements in concrete building constructions
GB272609A (en) * 1926-03-17 1927-06-17 William George Shipwright Improvements in flooring construction
US2234797A (en) * 1938-07-29 1941-03-11 Clarence M Burner Slab construction
GB681421A (en) * 1947-03-18 1952-10-22 Anders Bernhard Nilsson Improvements relating to concrete flooring
US3260493A (en) * 1963-11-07 1966-07-12 George S Beckham Concrete form
GB1223751A (en) * 1968-01-04 1971-03-03 Stafford Concrete Products Ltd Building with incorporated shuttering
US5568710A (en) * 1994-07-01 1996-10-29 I.S.M., Inc. Concrete forming system with expanded metal tie
MY123064A (en) * 1995-02-28 2006-05-31 Andrea Mario Stodulka Method of constructing a suspended floor
US6293063B2 (en) * 1997-06-30 2001-09-25 David A. Van Doren Cast-in-place hybrid building system
US6865859B2 (en) * 1999-11-23 2005-03-15 Dayton Superior Corporation Conversion corner chamfer for form work
US7415804B2 (en) * 2002-09-05 2008-08-26 Coombs Jerry D Isulated concrete form having welded wire form tie
WO2007039887A2 (en) * 2005-10-06 2007-04-12 Michael Robert Hull A method of constructing a roof or floor slab
WO2015199622A1 (en) * 2014-06-23 2015-12-30 Thoopphonthap Phiproei Precast reinforced concrete walls h-shape

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113482339A (en) * 2021-06-07 2021-10-08 五冶集团上海有限公司 Double-sided overlapped assembly type shear wall and floor slab joint template plugging construction method

Also Published As

Publication number Publication date
AU2017304226A1 (en) 2019-01-17
GB201820765D0 (en) 2019-02-06
WO2018018081A1 (en) 2018-02-01
WO2018018080A1 (en) 2018-02-01
CA3029359A1 (en) 2018-02-01
JP2019526004A (en) 2019-09-12
AU2017304226B2 (en) 2019-07-18
GB2570578B (en) 2022-06-15
GB201820653D0 (en) 2019-01-30
GB2567341B (en) 2020-02-12
US20190177964A1 (en) 2019-06-13
CA3030304A1 (en) 2018-02-01
US20190169844A1 (en) 2019-06-06
GB2570578A (en) 2019-07-31
NZ749249A (en) 2020-05-29
GB2567341A (en) 2019-04-10
AU2017301103B2 (en) 2019-07-11
AU2017301103A1 (en) 2019-01-17
JP2019526005A (en) 2019-09-12
GB2567341A8 (en) 2019-04-17

Similar Documents

Publication Publication Date Title
NZ749248A (en) Precast concrete formwork, floor system and a method of construction
EA202090050A3 (en) FORMWORK FOR CONCRETE FORMWORK
IT201700099585A1 (en) IMPROVED SUPPORT DEVICE FOR FORMWORK SUPPORT BEAMS FOR FLOORS
PH12018500420A1 (en) Supporting beam for ceiling systems, ceiling system and method for the production thereof
MX2015001287A (en) Prefabricated system for slabs and roofs using structural bamboo.
WO2016020932A3 (en) Deployable pre-fabricated reinforcement cage system
JP5963215B2 (en) Drainage equipment for kitchen floors of relocated buildings
RU145363U1 (en) FLOOR FORMWORK BEAM
EA201492144A1 (en) ASSEMBLY-MONOLITHIC REINFORCED CONCRETE FRAMEWORK OF THE ARCOS-2014 MULTILEVEL BUILDING
RU2015143572A (en) The method of facing the facade of the floors in the monolithic construction of buildings
PH12018502564A1 (en) Floor structure and method of constructing floor structure
RU128637U1 (en) TEMPERATURE AND SHRINKING SEAM
MX359605B (en) System for assembling formwork structures by means of sliding plates.
JP2014206046A5 (en)
MX2015005751A (en) Reusable formwork system.
UA107992U (en) FLOOR FLOOR INTERCONNECTED CONCRETE MULTIPLAYER FOR BUILDING UNCAPPLE-CONCRETE CONCRETE FRAME
PH22014000755Y1 (en) Supporting girder for floor slab formwork
ES1184433Y (en) Bracket system for supporting prefabricated façade concrete panels
RU144321U1 (en) CONSTRUCTION OF THE COTTLE SPAN WITH DOUBLE SUPPORT PARTS
RU2564720C2 (en) Junctional coupling of pillar with solid slab
RU81976U1 (en) Crossbar
TH174582B (en) Slab bridge structure
MY193242A (en) A formwork panel assembly
PH12013000048B1 (en) Method of concrete building construction using re-usable easy-to-install formworks including partition wall forms
TH165636A (en) Lightweight wall structure

Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 26 JUL 2022 BY ARIO YOUSEFI DARESTANI

Effective date: 20210505

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 26 JUL 2023 BY ARIO YOUSEFI DARESTANI

Effective date: 20220610

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 1 YEAR UNTIL 26 JUL 2024 BY ARIO YOUSEFI DARESTANI

Effective date: 20230528