FR3091868B1 - COMPRESSABLE FOAM CONCRETE AND ITS USE - Google Patents

COMPRESSABLE FOAM CONCRETE AND ITS USE Download PDF

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Publication number
FR3091868B1
FR3091868B1 FR1900438A FR1900438A FR3091868B1 FR 3091868 B1 FR3091868 B1 FR 3091868B1 FR 1900438 A FR1900438 A FR 1900438A FR 1900438 A FR1900438 A FR 1900438A FR 3091868 B1 FR3091868 B1 FR 3091868B1
Authority
FR
France
Prior art keywords
foam concrete
mass
binder
proportion
relative
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
FR1900438A
Other languages
French (fr)
Other versions
FR3091868A1 (en
Inventor
Thierry Suzanne Le
François Jacquemot
Patrick Rougeau
François Pineau
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.)
Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA
Centre dEtudes et de Recherche de lIndustrie du Beton CERIB
Original Assignee
Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA
Centre dEtudes et de Recherche de lIndustrie du Beton CERIB
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 Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA, Centre dEtudes et de Recherche de lIndustrie du Beton CERIB filed Critical Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA
Priority to FR1900438A priority Critical patent/FR3091868B1/en
Publication of FR3091868A1 publication Critical patent/FR3091868A1/en
Application granted granted Critical
Publication of FR3091868B1 publication Critical patent/FR3091868B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
    • C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • E21D11/086—Methods of making concrete lining segments
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/1006—Absence of well-defined organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Abstract

L’invention concerne un béton mousse composé d’un liant à base de ciment, d’un agent moussant et d’eau, dans lequel le liant à base de ciment présente une proportion massique par rapport à la masse totale du béton à l’état frais comprise entre 10 % et 87 %, l’agent moussant présente une proportion massique par rapport à la masse totale de liant comprise entre 0,03 % et 2 % en extrait sec, l’eau efficace présente une proportion massique par rapport à la masse totale de liant comprise entre 15 % et 60 %, le béton mousse étant exempt de composé fluidifiant. Figure à publier avec l’abrégé : Fig. 1The invention relates to a foam concrete composed of a cementitious binder, a foaming agent and water, in which the cementitious binder has a mass proportion relative to the total mass of the concrete at the fresh state of between 10% and 87%, the foaming agent has a proportion by mass relative to the total mass of binder of between 0.03% and 2% in dry extract, the effective water has a proportion by mass relative to the total mass of binder between 15% and 60%, the foam concrete being free of plasticizing compound. Figure to be published with abstract: Fig. 1

FR1900438A 2019-01-18 2019-01-18 COMPRESSABLE FOAM CONCRETE AND ITS USE Active FR3091868B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1900438A FR3091868B1 (en) 2019-01-18 2019-01-18 COMPRESSABLE FOAM CONCRETE AND ITS USE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1900438A FR3091868B1 (en) 2019-01-18 2019-01-18 COMPRESSABLE FOAM CONCRETE AND ITS USE
FR1900438 2019-01-18

Publications (2)

Publication Number Publication Date
FR3091868A1 FR3091868A1 (en) 2020-07-24
FR3091868B1 true FR3091868B1 (en) 2023-06-02

Family

ID=67875497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1900438A Active FR3091868B1 (en) 2019-01-18 2019-01-18 COMPRESSABLE FOAM CONCRETE AND ITS USE

Country Status (1)

Country Link
FR (1) FR3091868B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389101B (en) * 1986-11-11 1989-10-25 Freund Josef Porous concrete
RU2127237C1 (en) * 1998-05-29 1999-03-10 Винаров Александр Юрьевич Method of producing foam concrete with use of protein foaming agent
AU2001284330A1 (en) * 2000-09-04 2002-03-22 Symons, Michael Windsor Method for the production of a hydraulic binder foam
FR2957073B1 (en) 2010-03-08 2012-06-22 Ct D Etudes Et De Rech S De L Ind Du Beton Manufacture ULTRALEGER BETON AND ITS USE
US9938199B1 (en) * 2017-02-02 2018-04-10 Saudi Arabian Oil Company Lightweight foam concrete

Also Published As

Publication number Publication date
FR3091868A1 (en) 2020-07-24

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