FR3101092B1 - Formwork element and method of constructing a concrete structure in a cavity - Google Patents

Formwork element and method of constructing a concrete structure in a cavity Download PDF

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Publication number
FR3101092B1
FR3101092B1 FR1910453A FR1910453A FR3101092B1 FR 3101092 B1 FR3101092 B1 FR 3101092B1 FR 1910453 A FR1910453 A FR 1910453A FR 1910453 A FR1910453 A FR 1910453A FR 3101092 B1 FR3101092 B1 FR 3101092B1
Authority
FR
France
Prior art keywords
concrete structure
formwork element
constructing
cavity
shuttering
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.)
Active
Application number
FR1910453A
Other languages
French (fr)
Other versions
FR3101092A1 (en
Inventor
Romain Fontaine
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.)
H 2 O Distrib
Original Assignee
H 2 O Distrib
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 H 2 O Distrib filed Critical H 2 O Distrib
Priority to FR1910453A priority Critical patent/FR3101092B1/en
Priority to US17/608,133 priority patent/US20220228379A1/en
Priority to PCT/EP2020/076590 priority patent/WO2021058580A1/en
Priority to CA3137814A priority patent/CA3137814A1/en
Priority to EP20776167.7A priority patent/EP3942123A1/en
Publication of FR3101092A1 publication Critical patent/FR3101092A1/en
Application granted granted Critical
Publication of FR3101092B1 publication Critical patent/FR3101092B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • 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
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • 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
    • E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
    • 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
    • E04G9/06—Forming boards or similar elements the form surface being of metal
    • 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
    • E04G9/08—Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up
    • E04G9/083—Forming boards or similar elements, which are collapsible, foldable, or able to be rolled up which are foldable
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/0075—Swimming or splash baths or pools made of concrete
    • E04H4/0081—Swimming or splash baths or pools made of concrete with walls and floor cast in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

L’invention concerne un élément de coffrage et un procédé de construction d’une structure en béton dans une cavité. L’élément de coffrage selon l’invention est prévu pour la construction d’un mur vertical d’une structure en béton destinée à contenir un liquide. L’élément de coffrage (100) comprend un premier panneau coffrant (110) en feuille métallique ajourée, un deuxième panneau coffrant (120) en fibres-ciment et une pluralité d’entretoises (130). On peut utiliser l’élément de coffrage (100) de manière réversible dans le procédé de construction. Le procédé de construction permet d’obtenir une structure en béton armé banché monobloc, indéformable et qui ne risque pas de se fissurer. En outre, on peut facilement élargir l’arase supérieure des murs pour supporter les margelles, sans risque de fissures et/ou de casse. Par ailleurs, la structure est évolutive en étant compatible avec tout revêtement de finition. Figure à publier avec l’abrégé : figure 7The invention relates to a formwork element and a method of constructing a concrete structure in a cavity. The formwork element according to the invention is intended for the construction of a vertical wall of a concrete structure intended to contain a liquid. The shuttering element (100) includes a first shuttering panel (110) of perforated metal sheet, a second shuttering panel (120) of fiber cement, and a plurality of spacers (130). The formwork element (100) can be used reversibly in the construction process. The construction process makes it possible to obtain a one-piece, undeformable, reinforced concrete structure which does not risk cracking. In addition, the upper flush of the walls can easily be widened to support the copings, without the risk of cracks and / or breakage. In addition, the structure is scalable by being compatible with any finish coating. Figure to be published with the abstract: figure 7

FR1910453A 2019-09-23 2019-09-23 Formwork element and method of constructing a concrete structure in a cavity Active FR3101092B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1910453A FR3101092B1 (en) 2019-09-23 2019-09-23 Formwork element and method of constructing a concrete structure in a cavity
US17/608,133 US20220228379A1 (en) 2019-09-23 2020-09-23 Shuttering element and method for constructing a concrete structure in a cavity
PCT/EP2020/076590 WO2021058580A1 (en) 2019-09-23 2020-09-23 Shuttering element and method for constructing a concrete structure in a cavity
CA3137814A CA3137814A1 (en) 2019-09-23 2020-09-23 Shuttering element and method for constructing a concrete structure in a cavity
EP20776167.7A EP3942123A1 (en) 2019-09-23 2020-09-23 Shuttering element and method for constructing a concrete structure in a cavity

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910453A FR3101092B1 (en) 2019-09-23 2019-09-23 Formwork element and method of constructing a concrete structure in a cavity
FR1910453 2019-09-23

Publications (2)

Publication Number Publication Date
FR3101092A1 FR3101092A1 (en) 2021-03-26
FR3101092B1 true FR3101092B1 (en) 2021-12-03

Family

ID=69630360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910453A Active FR3101092B1 (en) 2019-09-23 2019-09-23 Formwork element and method of constructing a concrete structure in a cavity

Country Status (5)

Country Link
US (1) US20220228379A1 (en)
EP (1) EP3942123A1 (en)
CA (1) CA3137814A1 (en)
FR (1) FR3101092B1 (en)
WO (1) WO2021058580A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758845A1 (en) * 1997-01-28 1998-07-31 Francois Blavette Lost shuttering procedure for making swimming pool walls and steps
FR2835008A1 (en) * 2002-01-24 2003-07-25 Olivier Muselli Lost shuttering for concrete wall or swimming pool uses galvanised frames for reinforcing rods and fibre-cement panels
CA2496704A1 (en) * 2005-02-07 2006-08-07 Serge Meilleur Prefabricated metal formwork module for concrete
FR2897378B1 (en) * 2006-02-14 2008-04-11 Romain Fontaine PROCESS FOR PRODUCING A CONCRETE CONCRETE BASIN.
CN204983669U (en) * 2015-09-23 2016-01-20 新七建设集团有限公司 Constructional column be connected with collar tie beam pour device
CN207296408U (en) * 2017-09-28 2018-05-01 北京城建六建设集团有限公司 Portable concrete constructional column irrigation device
CN208280615U (en) * 2018-05-22 2018-12-25 江苏省苏中建设集团股份有限公司 A kind of constructional column top concrete backform pouring structure
CN108612260A (en) * 2018-07-05 2018-10-02 江苏省苏中建设集团股份有限公司 A kind of constructional column top concrete pours once-molding construction process and its device
FR3108643B1 (en) * 2020-03-27 2024-04-19 Buyse Thierry Basin formwork device and method

Also Published As

Publication number Publication date
WO2021058580A1 (en) 2021-04-01
FR3101092A1 (en) 2021-03-26
CA3137814A1 (en) 2021-04-01
EP3942123A1 (en) 2022-01-26
US20220228379A1 (en) 2022-07-21

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