WO2017095263A3 - Élément de formation de vides d'un coffrage non amovible pour structures de dalles en béton armé à vides multiples - Google Patents

Élément de formation de vides d'un coffrage non amovible pour structures de dalles en béton armé à vides multiples Download PDF

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Publication number
WO2017095263A3
WO2017095263A3 PCT/RU2016/000750 RU2016000750W WO2017095263A3 WO 2017095263 A3 WO2017095263 A3 WO 2017095263A3 RU 2016000750 W RU2016000750 W RU 2016000750W WO 2017095263 A3 WO2017095263 A3 WO 2017095263A3
Authority
WO
WIPO (PCT)
Prior art keywords
permanent formwork
void former
reinforced concrete
box
voided
Prior art date
Application number
PCT/RU2016/000750
Other languages
English (en)
Russian (ru)
Other versions
WO2017095263A2 (fr
Inventor
Данила Васильевич МЕЛЬЧАКОВ
Original Assignee
Данила Васильевич МЕЛЬЧАКОВ
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 Данила Васильевич МЕЛЬЧАКОВ filed Critical Данила Васильевич МЕЛЬЧАКОВ
Priority to EA201800437A priority Critical patent/EA035317B1/ru
Publication of WO2017095263A2 publication Critical patent/WO2017095263A2/fr
Publication of WO2017095263A3 publication Critical patent/WO2017095263A3/fr

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Classifications

    • 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
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/326—Floor structures wholly cast in situ with or without form units or reinforcements with hollow filling elements
    • 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
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements
    • E04G9/05—Forming boards or similar elements the form surface being of plastics
    • 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
    • E04G9/00—Forming or shuttering elements for general use

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

Élément de formation de vides d'un coffrage non amovible pour structures de dalles en béton armé à vides multiples. L'invention vise à atteindre objectif selon lequel on confère une résistance mécanique souhaitable à des structures de dalles et une meilleure résistance mécanique aux structures de dalles dans une vaste gamme de dimensions de constructions de type dalles grâce à une meilleure précision de la forme optimale des éléments formant des vides qui sont disposés de façon désirée dans une construction à dalles à vides multiples. L'invention concerne le bâtiment et peut être utilisée en tant qu'élément pour la formation de vides de coffrage non amovible lors de la fabrication de constructions en béton armé de type dalles à vides multiples. L'élément formant des vides d'un coffrage non amovible comprend un corps creux muni d'un moyen de fixation de la position spatiale et comprend des pieds d'appui de forme conique disposés à sa surface externe et au moins une pièces en forme de boîte se présentant comme une pyramide tronquée ouverte du côté de la grande base et comportant des cannelures dans les angles formés par la jonction des côtés latéraux, et des nervures de rigidité supportant le côté supérieur; elle se distingue en ce que les pieds de support comportent des éléments de fixation sous la forme de rugosités ou de moletage à leur surface externe ou sous la forme d'une fixation de type ancrage.
PCT/RU2016/000750 2015-11-20 2016-11-07 Élément de formation de vides d'un coffrage non amovible pour structures de dalles en béton armé à vides multiples WO2017095263A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA201800437A EA035317B1 (ru) 2015-11-20 2016-11-07 Пустотообразующий элемент несъёмной опалубки для железобетонных многопустотных плитных конструкций

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2015150021/03A RU2601883C1 (ru) 2015-11-20 2015-11-20 Пустотообразующий элемент несъёмной опалубки для железобетонных многопустотных плитных конструкций
RU2015150021 2015-11-20

Publications (2)

Publication Number Publication Date
WO2017095263A2 WO2017095263A2 (fr) 2017-06-08
WO2017095263A3 true WO2017095263A3 (fr) 2017-09-21

Family

ID=57278124

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2016/000750 WO2017095263A2 (fr) 2015-11-20 2016-11-07 Élément de formation de vides d'un coffrage non amovible pour structures de dalles en béton armé à vides multiples

Country Status (3)

Country Link
EA (1) EA035317B1 (fr)
RU (1) RU2601883C1 (fr)
WO (1) WO2017095263A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700077031A1 (it) * 2017-07-10 2019-01-10 T P S S R L Elemento di alleggerimento per l'edilizia
RU189191U1 (ru) * 2018-11-06 2019-05-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тихоокеанский государственный университет" Съемные пустотообразователи купольной формы для монолитных плит перекрытия
US20200354918A1 (en) * 2019-05-08 2020-11-12 SmartSense Structural Systems, LLC Systems and Methods for Supporting a Concrete Slab
US11964408B2 (en) * 2020-03-02 2024-04-23 David Van Doren Reusable universal waffle-cavity molding form

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640040A (en) * 1969-09-19 1972-02-08 Hovey T Freeman Jr Cast-in-place structural truss slab and manufactured pan
DE20004140U1 (de) * 2000-02-03 2000-05-31 Haeussler Planung Gmbh Hohlkörper mit Abstandhaltern
WO2003048471A1 (fr) * 2001-12-05 2003-06-12 Daliform S.R.L. Moule du type a enrobage pour la fabrication de structures de dalles de construction
RU2242360C2 (ru) * 1999-07-12 2004-12-20 Антонью Франсишку ФЕБРА Закладной формовочный элемент для изготовления плоских железобетонных плит

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK166462B1 (da) * 1990-10-01 1993-05-24 Joergen Breuning Plant, dobbeltspaendt jernbetonhuldaek og fremgangsmaade til fremstilling heraf

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640040A (en) * 1969-09-19 1972-02-08 Hovey T Freeman Jr Cast-in-place structural truss slab and manufactured pan
RU2242360C2 (ru) * 1999-07-12 2004-12-20 Антонью Франсишку ФЕБРА Закладной формовочный элемент для изготовления плоских железобетонных плит
DE20004140U1 (de) * 2000-02-03 2000-05-31 Haeussler Planung Gmbh Hohlkörper mit Abstandhaltern
WO2003048471A1 (fr) * 2001-12-05 2003-06-12 Daliform S.R.L. Moule du type a enrobage pour la fabrication de structures de dalles de construction

Also Published As

Publication number Publication date
EA201800437A1 (ru) 2019-01-31
WO2017095263A2 (fr) 2017-06-08
EA035317B1 (ru) 2020-05-27
RU2601883C1 (ru) 2016-11-10

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