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FR3102985B1 - FORMULATION FOR CONCRETE, METHOD FOR PREPARING CONCRETE, CONCRETE OBTAINED AND APPARATUS FOR PREPARING THIS CONCRETE - Google Patents

FORMULATION FOR CONCRETE, METHOD FOR PREPARING CONCRETE, CONCRETE OBTAINED AND APPARATUS FOR PREPARING THIS CONCRETE Download PDF

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Publication number
FR3102985B1
FR3102985B1 FR1912489A FR1912489A FR3102985B1 FR 3102985 B1 FR3102985 B1 FR 3102985B1 FR 1912489 A FR1912489 A FR 1912489A FR 1912489 A FR1912489 A FR 1912489A FR 3102985 B1 FR3102985 B1 FR 3102985B1
Authority
FR
France
Prior art keywords
concrete
preparing
formulation
cement
water
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
FR1912489A
Other languages
French (fr)
Other versions
FR3102985A1 (en
Inventor
Emmanuel Moudilou
Fabrice Béraud
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.)
SWAN, FR
Original Assignee
Artesa
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 Artesa filed Critical Artesa
Priority to FR1912489A priority Critical patent/FR3102985B1/en
Publication of FR3102985A1 publication Critical patent/FR3102985A1/en
Application granted granted Critical
Publication of FR3102985B1 publication Critical patent/FR3102985B1/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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/36—Inorganic materials not provided for in groups C04B14/022 and C04B14/04 - C04B14/34
    • C04B14/361—Soil, e.g. laterite
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/30—Mixed waste; Waste of undefined composition
    • 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
    • C04B28/08—Slag cements
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

FORMULATION POUR BÉTON, PROCÉDÉ DE PRÉPARATION DU BÉTON, BÉTON OBTENU ET APPAREILLAGE POUR LA PRÉPARATION DE CE BÉTON Cette formulation pour béton comportant : un squelette granulaire comportant : une fraction sableuse (S) ; et une fraction gravillonnaire (G) ; du ciment (C) ; et de l’eau (E) pour assurer l’hydratation du ciment et le durcissement du béton, caractérisée par le fait que le squelette granulaire comporte également une fraction de fines (F), laquelle se présente sous la forme d’une boue aqueuse, ou d’une boue aqueuse partiellement déshydratée sous forme de gâteaux, l’eau de ladite boue aqueuse ou de ladite boue aqueuse partiellement déshydratée faisant partie de l’eau (E) pour assurer l’hydratation du ciment et le durcissement du béton.FORMULATION FOR CONCRETE, METHOD FOR PREPARING CONCRETE, CONCRETE OBTAINED AND APPARATUS FOR THE PREPARATION OF THIS CONCRETE This formulation for concrete comprising: a granular skeleton comprising: a sandy fraction (S); and a gravel fraction (G); cement (C); and water (E) to ensure the hydration of the cement and the hardening of the concrete, characterized in that the granular skeleton also comprises a fraction of fines (F), which is in the form of an aqueous slurry , or of a partially dehydrated aqueous sludge in the form of cakes, the water of the said aqueous sludge or of the said partially dehydrated aqueous sludge forming part of the water (E) to ensure the hydration of the cement and the hardening of the concrete.

FR1912489A 2019-11-07 2019-11-07 FORMULATION FOR CONCRETE, METHOD FOR PREPARING CONCRETE, CONCRETE OBTAINED AND APPARATUS FOR PREPARING THIS CONCRETE Active FR3102985B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1912489A FR3102985B1 (en) 2019-11-07 2019-11-07 FORMULATION FOR CONCRETE, METHOD FOR PREPARING CONCRETE, CONCRETE OBTAINED AND APPARATUS FOR PREPARING THIS CONCRETE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1912489A FR3102985B1 (en) 2019-11-07 2019-11-07 FORMULATION FOR CONCRETE, METHOD FOR PREPARING CONCRETE, CONCRETE OBTAINED AND APPARATUS FOR PREPARING THIS CONCRETE
FR1912489 2019-11-07

Publications (2)

Publication Number Publication Date
FR3102985A1 FR3102985A1 (en) 2021-05-14
FR3102985B1 true FR3102985B1 (en) 2023-03-24

Family

ID=69630441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1912489A Active FR3102985B1 (en) 2019-11-07 2019-11-07 FORMULATION FOR CONCRETE, METHOD FOR PREPARING CONCRETE, CONCRETE OBTAINED AND APPARATUS FOR PREPARING THIS CONCRETE

Country Status (1)

Country Link
FR (1) FR3102985B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3158729A1 (en) * 2024-01-29 2025-08-01 Artesa Process for producing silico-calcareous mineral fillers by washing earth
FR3158965A1 (en) 2024-02-02 2025-08-08 Materrup METHOD FOR PRODUCING A CONSTRUCTION MATERIAL FROM A CLAY-SILTY MUD, METHOD FOR TREATING SAID MUD AND ASSOCIATED FORMING SYSTEM

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937266B1 (en) 2008-10-17 2011-07-01 Francais Ciments PROCESS FOR TREATING MARINE SEDIMENTS AND USE OF THE SOLID PRODUCT OBTAINED IN MORTAR OR CONCRETE
CN110156409A (en) * 2019-07-04 2019-08-23 刘群 A kind of concrete and preparation method thereof containing mud

Also Published As

Publication number Publication date
FR3102985A1 (en) 2021-05-14

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