AR014046A1 - Hormigon constituido por una matriz cementicia endurecida, matriz cementicia y premezcla. - Google Patents

Hormigon constituido por una matriz cementicia endurecida, matriz cementicia y premezcla.

Info

Publication number
AR014046A1
AR014046A1 ARP980106037A ARP980106037A AR014046A1 AR 014046 A1 AR014046 A1 AR 014046A1 AR P980106037 A ARP980106037 A AR P980106037A AR P980106037 A ARP980106037 A AR P980106037A AR 014046 A1 AR014046 A1 AR 014046A1
Authority
AR
Argentina
Prior art keywords
matrix
cementicia
concrete
premix
harmful
Prior art date
Application number
ARP980106037A
Other languages
English (en)
Original Assignee
Bouygues Sa
Lafarge Sa
Rhodia Chimie Sa
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 Sa, Lafarge Sa, Rhodia Chimie Sa filed Critical Bouygues Sa
Publication of AR014046A1 publication Critical patent/AR014046A1/es

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
    • 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
    • C04B14/38—Fibrous materials; Whiskers
    • C04B14/48—Metal
    • 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

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)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

La invencion se refiere a un nuevo hormigon de fibras metálicas, una matriz cementaria y una premezcla cementaria. El hormigon comprende, además delcemento y las fibras, granulados, elementos de reaccion puzolánica, constituyentes queson capaces de mejorar la tenacidad de la matriz, por lomenos agentes dispersantes y agua, componentes que tiene las características y/o las proporciones definidas. La invencion se aplica especialmente a laobtencion de una matriz cementaria quetiene una tenacidad de por lo menos 15 J/m2 y un hormigon que tiene una resistencia a la flexion de cuatro puntos depor lo menos 25MPa, una resistencia a la compresion de por lo menos 150MPa y una energía de fractura de por lo menos 2500 J/m2.
ARP980106037A 1997-11-27 1998-11-27 Hormigon constituido por una matriz cementicia endurecida, matriz cementicia y premezcla. AR014046A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9714928A FR2771406B1 (fr) 1997-11-27 1997-11-27 Beton de fibres metalliques, matrice cimentaire et premelanges pour la preparation de la matrice et du beton

Publications (1)

Publication Number Publication Date
AR014046A1 true AR014046A1 (es) 2001-01-31

Family

ID=9513874

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980106037A AR014046A1 (es) 1997-11-27 1998-11-27 Hormigon constituido por una matriz cementicia endurecida, matriz cementicia y premezcla.

Country Status (26)

Country Link
US (1) US6478867B1 (es)
EP (1) EP1034148B9 (es)
JP (1) JP3855511B2 (es)
KR (1) KR100578589B1 (es)
CN (1) CN1325425C (es)
AR (1) AR014046A1 (es)
AT (1) ATE214042T1 (es)
AU (1) AU750873B2 (es)
BR (1) BR9814908A (es)
CA (1) CA2312033C (es)
CZ (1) CZ301900B6 (es)
DE (1) DE69804134T2 (es)
DK (1) DK1034148T3 (es)
ES (1) ES2172938T3 (es)
FR (1) FR2771406B1 (es)
HK (1) HK1034502A1 (es)
IN (2) IN1998DE03581A (es)
MX (1) MX219113B (es)
NZ (1) NZ504723A (es)
PL (1) PL197724B1 (es)
PT (1) PT1034148E (es)
RU (1) RU2227127C2 (es)
TR (1) TR200002094T2 (es)
TW (1) TW567176B (es)
WO (1) WO1999028267A1 (es)
ZA (1) ZA9810862B (es)

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US7815841B2 (en) 2000-10-04 2010-10-19 James Hardie Technology Limited Fiber cement composite materials using sized cellulose fibers
US7857906B2 (en) 2001-03-09 2010-12-28 James Hardie Technology Limited Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility
US7942964B2 (en) 2003-01-09 2011-05-17 James Hardie Technology Limited Fiber cement composite materials using bleached cellulose fibers
US7993570B2 (en) 2002-10-07 2011-08-09 James Hardie Technology Limited Durable medium-density fibre cement composite
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
US8133352B2 (en) 2000-10-17 2012-03-13 James Hardie Technology Limited Method and apparatus for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials
US8993462B2 (en) 2006-04-12 2015-03-31 James Hardie Technology Limited Surface sealed reinforced building element

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Cited By (12)

* Cited by examiner, † Cited by third party
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US7658794B2 (en) 2000-03-14 2010-02-09 James Hardie Technology Limited Fiber cement building materials with low density additives
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EP1034148B1 (fr) 2002-03-06
CA2312033A1 (fr) 1999-06-10
PT1034148E (pt) 2002-07-31
ES2172938T3 (es) 2002-10-01
ATE214042T1 (de) 2002-03-15
BR9814908A (pt) 2000-10-03
CN1283169A (zh) 2001-02-07
MX219113B (es) 2004-02-10
TW567176B (en) 2003-12-21
CA2312033C (fr) 2008-02-26
CZ301900B6 (cs) 2010-07-28
EP1034148B9 (fr) 2002-10-09
DK1034148T3 (da) 2002-06-17
IN1998DE03581A (es) 2008-09-12
IN2005DE02043A (es) 2007-05-25
AU750873B2 (en) 2002-08-01
US6478867B1 (en) 2002-11-12
JP3855511B2 (ja) 2006-12-13
ZA9810862B (en) 1999-06-01
NZ504723A (en) 2002-08-28
CN1325425C (zh) 2007-07-11
FR2771406A1 (fr) 1999-05-28
DE69804134D1 (de) 2002-04-11
JPH11246255A (ja) 1999-09-14
FR2771406B1 (fr) 2000-02-11
DE69804134T2 (de) 2002-10-31
WO1999028267A1 (fr) 1999-06-10
PL197724B1 (pl) 2008-04-30
CZ20001851A3 (cs) 2001-11-14
RU2227127C2 (ru) 2004-04-20
KR20010032582A (ko) 2001-04-25
AU1341399A (en) 1999-06-16
PL340645A1 (en) 2001-02-12
HK1034502A1 (en) 2001-10-26
KR100578589B1 (ko) 2006-05-12
MXPA00005242A (es) 2001-09-01
TR200002094T2 (tr) 2001-01-22
EP1034148A1 (fr) 2000-09-13

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