BE775075A - Procede de preparation d'un coulis de ciment a prise retardee et coulisainsi obtenu - Google Patents

Procede de preparation d'un coulis de ciment a prise retardee et coulisainsi obtenu

Info

Publication number
BE775075A
BE775075A BE775075A BE775075A BE775075A BE 775075 A BE775075 A BE 775075A BE 775075 A BE775075 A BE 775075A BE 775075 A BE775075 A BE 775075A BE 775075 A BE775075 A BE 775075A
Authority
BE
Belgium
Prior art keywords
grout
preparation
delayed setting
cement
cement grout
Prior art date
Application number
BE775075A
Other languages
English (en)
Original Assignee
Stup Procedes Freyssinet
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 Stup Procedes Freyssinet filed Critical Stup Procedes Freyssinet
Publication of BE775075A publication Critical patent/BE775075A/fr

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
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
BE775075A 1970-11-10 1971-11-09 Procede de preparation d'un coulis de ciment a prise retardee et coulisainsi obtenu BE775075A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7040367A FR2112802A5 (en) 1970-11-10 1970-11-10 Grout for use in prestressing cables - prepd by double mixing with a plastifier

Publications (1)

Publication Number Publication Date
BE775075A true BE775075A (fr) 1972-03-01

Family

ID=9064007

Family Applications (1)

Application Number Title Priority Date Filing Date
BE775075A BE775075A (fr) 1970-11-10 1971-11-09 Procede de preparation d'un coulis de ciment a prise retardee et coulisainsi obtenu

Country Status (5)

Country Link
JP (1) JPS5327737B1 (fr)
BE (1) BE775075A (fr)
BR (1) BR7107273D0 (fr)
FR (1) FR2112802A5 (fr)
IT (1) IT944824B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525585B1 (fr) * 1982-04-27 1986-06-20 Precontrainte Ste Fse Coulis de ciment avec adjuvant pour injection, notamment dans la gaine d'un cable de precontrainte
FR2588596B1 (fr) * 1985-10-10 1987-12-24 Freyssinet Int Stup Perfectionnements aux dispositifs de precontrainte du beton comportant des cables tendus sinueux et a leurs procedes de mise en oeuvre
FR3038601B1 (fr) * 2015-07-07 2019-10-18 Eiffage Tp Coulis d'injection et son utilisation pour remplir des canalisations
FR3129710B1 (fr) 2021-12-01 2024-03-22 Psa Automobiles Sa Dispositif d’éclairage à guides de lumière voisins non parasités par leurs photons

Also Published As

Publication number Publication date
BR7107273D0 (pt) 1973-05-10
IT944824B (it) 1973-04-20
JPS5327737B1 (fr) 1978-08-10
FR2112802A5 (en) 1972-06-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: S.A. SOC. TECHNIQUE POUR L'UTILISATION DE LA PRECO

Effective date: 19881130