FR2850965B1 - Compositions cimentaires durcissables et applications aux ecrans radiologiques et aux conteneurs de dechets radioactifs - Google Patents

Compositions cimentaires durcissables et applications aux ecrans radiologiques et aux conteneurs de dechets radioactifs

Info

Publication number
FR2850965B1
FR2850965B1 FR0301384A FR0301384A FR2850965B1 FR 2850965 B1 FR2850965 B1 FR 2850965B1 FR 0301384 A FR0301384 A FR 0301384A FR 0301384 A FR0301384 A FR 0301384A FR 2850965 B1 FR2850965 B1 FR 2850965B1
Authority
FR
France
Prior art keywords
radiological
screens
applications
radioactive waste
cement compositions
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.)
Expired - Lifetime
Application number
FR0301384A
Other languages
English (en)
Other versions
FR2850965A1 (fr
Inventor
Germain Comte
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.)
Bouygues Travaux Publics SAS
Original Assignee
Bouygues Travaux Publics SAS
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 Bouygues Travaux Publics SAS filed Critical Bouygues Travaux Publics SAS
Priority to FR0301384A priority Critical patent/FR2850965B1/fr
Publication of FR2850965A1 publication Critical patent/FR2850965A1/fr
Application granted granted Critical
Publication of FR2850965B1 publication Critical patent/FR2850965B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/04—Concretes; Other hydraulic hardening materials
    • G21F1/042—Concretes combined with other materials dispersed in the carrier
    • 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
    • C04B2111/00767—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
    • C04B2111/00775—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes the composition being used as waste barriers or the like, e.g. compositions used for waste disposal purposes only, but not containing the waste itself
    • 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
    • C04B2111/00862—Uses not provided for elsewhere in C04B2111/00 for nuclear applications, e.g. ray-absorbing 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
    • C04B2201/52—High compression strength concretes, i.e. with a compression strength higher than about 55 N/mm2, e.g. reactive powder concrete [RPC]
    • 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)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR0301384A 2003-02-06 2003-02-06 Compositions cimentaires durcissables et applications aux ecrans radiologiques et aux conteneurs de dechets radioactifs Expired - Lifetime FR2850965B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0301384A FR2850965B1 (fr) 2003-02-06 2003-02-06 Compositions cimentaires durcissables et applications aux ecrans radiologiques et aux conteneurs de dechets radioactifs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0301384A FR2850965B1 (fr) 2003-02-06 2003-02-06 Compositions cimentaires durcissables et applications aux ecrans radiologiques et aux conteneurs de dechets radioactifs

Publications (2)

Publication Number Publication Date
FR2850965A1 FR2850965A1 (fr) 2004-08-13
FR2850965B1 true FR2850965B1 (fr) 2005-04-22

Family

ID=32731828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0301384A Expired - Lifetime FR2850965B1 (fr) 2003-02-06 2003-02-06 Compositions cimentaires durcissables et applications aux ecrans radiologiques et aux conteneurs de dechets radioactifs

Country Status (1)

Country Link
FR (1) FR2850965B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2360003B1 (es) * 2009-10-20 2012-04-13 Universitat Politècnica De Catalunya Hormigon de ultra alta resistencia armado con fibras de acero
FR3033325B1 (fr) * 2015-03-05 2017-04-14 Agence Nat Pour La Gestion Des Dechets Radioactifs Beton a hautes performances, autoplacant et a haute durabilite, utile notamment pour la fabrication de conteneurs d'entreposage et/ou de stockage de dechets radioactifs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2516023B2 (de) * 1975-04-12 1979-05-17 Philips Patentverwaltung Gmbh, 2000 Hamburg Beton oder Mörtel zur Verwendung als Baustoff im Strahlungsschutzbau und Verfahren zu seiner Herstellung
FR2598550B1 (fr) * 1986-05-07 1989-10-20 Quille Entreprise Composition de beton a haute durabilite, beton obtenu et application a la realisation de futs ou d'enceintes pour contenir des dechets dangereux
US4780141A (en) * 1986-08-08 1988-10-25 Cemcom Corporation Cementitious composite material containing metal fiber
DE3635500A1 (de) * 1986-10-18 1988-05-11 Kernforschungsanlage Juelich Schwerbeton zur herstellung eines transportbehaelters fuer radioaktives material
FR2708263B1 (fr) * 1993-07-01 1995-10-20 Bouygues Sa Composition de béton de fibres métalliques pour mouler un élément en béton, éléments obtenus et procédé de cure thermique.
FR2729658B1 (fr) * 1995-01-25 1997-04-04 Lafarge Nouveaux Materiaux Beton composite
AU756455B2 (en) * 1998-08-21 2003-01-16 Areva Np Gmbh Radiation protective concrete and radiation protective casing

Also Published As

Publication number Publication date
FR2850965A1 (fr) 2004-08-13

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