FR2728255B1 - SAND CONCRETE MIX FOR REPAIRING GALLERIES - Google Patents

SAND CONCRETE MIX FOR REPAIRING GALLERIES

Info

Publication number
FR2728255B1
FR2728255B1 FR9415272A FR9415272A FR2728255B1 FR 2728255 B1 FR2728255 B1 FR 2728255B1 FR 9415272 A FR9415272 A FR 9415272A FR 9415272 A FR9415272 A FR 9415272A FR 2728255 B1 FR2728255 B1 FR 2728255B1
Authority
FR
France
Prior art keywords
galleries
repairing
concrete mix
sand concrete
sand
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 - Fee Related
Application number
FR9415272A
Other languages
French (fr)
Other versions
FR2728255A1 (en
Inventor
Marc Pernice
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.)
LAITIER FRANCE
Original Assignee
LAITIER FRANCE
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 LAITIER FRANCE filed Critical LAITIER FRANCE
Priority to FR9415272A priority Critical patent/FR2728255B1/en
Publication of FR2728255A1 publication Critical patent/FR2728255A1/en
Application granted granted Critical
Publication of FR2728255B1 publication Critical patent/FR2728255B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B7/00—Hydraulic cements
    • C04B7/14—Cements containing slag
    • C04B7/147—Metallurgical slag
    • C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
    • C04B7/17—Mixtures thereof with other inorganic cementitious materials or other activators with calcium oxide containing activators
    • C04B7/19—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
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
    • C04B2111/00172—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite by the wet process
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • 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)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR9415272A 1994-12-20 1994-12-20 SAND CONCRETE MIX FOR REPAIRING GALLERIES Expired - Fee Related FR2728255B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9415272A FR2728255B1 (en) 1994-12-20 1994-12-20 SAND CONCRETE MIX FOR REPAIRING GALLERIES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9415272A FR2728255B1 (en) 1994-12-20 1994-12-20 SAND CONCRETE MIX FOR REPAIRING GALLERIES

Publications (2)

Publication Number Publication Date
FR2728255A1 FR2728255A1 (en) 1996-06-21
FR2728255B1 true FR2728255B1 (en) 1997-01-24

Family

ID=9469949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9415272A Expired - Fee Related FR2728255B1 (en) 1994-12-20 1994-12-20 SAND CONCRETE MIX FOR REPAIRING GALLERIES

Country Status (1)

Country Link
FR (1) FR2728255B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE470160A (en) * 1946-12-27 1947-01-31
US2721805A (en) * 1952-03-18 1955-10-25 William T Burke Light weight flowable concrete composition
GB1018078A (en) * 1963-08-01 1966-01-26 Stewarts & Lloyds Ltd Improvements in or relating to concrete mixes
DE69324189T2 (en) * 1992-05-25 1999-07-22 Hoop Terneuzen B V De Cement composition and method of making the same

Also Published As

Publication number Publication date
FR2728255A1 (en) 1996-06-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130830