FR2429190A1 - Injectable grout compsn. - contains argillaceous sand and hydraulic lime for use in limestone areas - Google Patents

Injectable grout compsn. - contains argillaceous sand and hydraulic lime for use in limestone areas

Info

Publication number
FR2429190A1
FR2429190A1 FR7818929A FR7818929A FR2429190A1 FR 2429190 A1 FR2429190 A1 FR 2429190A1 FR 7818929 A FR7818929 A FR 7818929A FR 7818929 A FR7818929 A FR 7818929A FR 2429190 A1 FR2429190 A1 FR 2429190A1
Authority
FR
France
Prior art keywords
compsn
hydraulic lime
argillaceous sand
grout
injectable
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.)
Withdrawn
Application number
FR7818929A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7818929A priority Critical patent/FR2429190A1/en
Publication of FR2429190A1 publication Critical patent/FR2429190A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
    • C09K17/06—Calcium compounds, e.g. lime
    • 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
    • C04B28/18—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 mixtures of the silica-lime type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

An injectable grout compsn. having low shrinkage and excellent adhesion to limestone comprises hydraulic lime fine argillaceous sand (contg. =25% clay) having suitable moisture content. The compsn. requires no fluidifier such as bentonite, the lime reacts with clay to give an effect similar to adding, fluidifier to conventional cemen. The compsn. has better resistance to calcareous water, than prior art cements.
FR7818929A 1978-06-19 1978-06-19 Injectable grout compsn. - contains argillaceous sand and hydraulic lime for use in limestone areas Withdrawn FR2429190A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7818929A FR2429190A1 (en) 1978-06-19 1978-06-19 Injectable grout compsn. - contains argillaceous sand and hydraulic lime for use in limestone areas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818929A FR2429190A1 (en) 1978-06-19 1978-06-19 Injectable grout compsn. - contains argillaceous sand and hydraulic lime for use in limestone areas

Publications (1)

Publication Number Publication Date
FR2429190A1 true FR2429190A1 (en) 1980-01-18

Family

ID=9209944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818929A Withdrawn FR2429190A1 (en) 1978-06-19 1978-06-19 Injectable grout compsn. - contains argillaceous sand and hydraulic lime for use in limestone areas

Country Status (1)

Country Link
FR (1) FR2429190A1 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse