ES2155719T3 - Hormigon autonivelante y procedimiento de fabricacion de una pieza de construccion. - Google Patents

Hormigon autonivelante y procedimiento de fabricacion de una pieza de construccion.

Info

Publication number
ES2155719T3
ES2155719T3 ES98924417T ES98924417T ES2155719T3 ES 2155719 T3 ES2155719 T3 ES 2155719T3 ES 98924417 T ES98924417 T ES 98924417T ES 98924417 T ES98924417 T ES 98924417T ES 2155719 T3 ES2155719 T3 ES 2155719T3
Authority
ES
Spain
Prior art keywords
concrete
self
manufacturing procedure
construction piece
leveling concrete
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
ES98924417T
Other languages
English (en)
Inventor
Christophe Levy
Remy Garcia
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.)
Lafarge SA
Original Assignee
Lafarge 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
Priority claimed from FR9705781A external-priority patent/FR2763063B1/fr
Application filed by Lafarge SA filed Critical Lafarge SA
Application granted granted Critical
Publication of ES2155719T3 publication Critical patent/ES2155719T3/es
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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/003—Phosphorus-containing compounds
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G21/0418—Devices for both conveying and distributing with distribution hose
    • E04G21/0472—Details of connection of the hose to the formwork, e.g. inlets
    • 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
    • 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
    • C04B2111/60—Flooring materials
    • C04B2111/62—Self-levelling compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

Hormigón autonivelante de composición que contiene, en peso, por metro cubico de hormigón: - 350 a 600 kg/m 3 aproximadamente de ligante, de los que 200 a 500 kg/m 3 son de cemento, - 170 a 250 kg/m 3 aproximadamente de agua, - 0,5 a 4 kg/m 3 aproximadamente (extractos secos) de agentes y adyuvantes diversos, que comprenden por lo menos un superplastificante, - el complemento al metro cúbico, en peso, de granulados y partículas sólidas de granulometría inferior o igual a 12 mm, preferentemente inferior o igual a 8 mm, caracterizado porque el superplastificantes es un compuesto (I) o una sal del compuesto (I), respondiendo dicho compuesto (I) a la fórmula**fórmula** en la cual: R es un átomo de hidrógeno o un grupo hidrocarbonado monovalente, saturado o no, que comprende de 1 a 18 átomos de carbono y eventualmente uno o varios heteroátomos; siendo R preferentemente un átomo de hidrógeno o un grupo hidrocarbonado monovalente, saturado o no, que comprendede1 a 4 átomos de carbono, 50 % a 100 %de los Ri son etileno, 0 a 50 % de los eventuales otros Ri son semejantes o diferentes entre sí y representan un alquileno, el etileno, el propileno, el butileno, el amileno, el octileno o el ciclohexeno, o un arileno como el estireno o el metilestireno; conteniendo los Ri eventualmente uno o varios heteroátomos, Q es un grupo hidrocarbonado que comprende de 2 a 18 átomos de carbono y eventualmente uno o varios heteroátomos, A es un grupo alquilideno que comprende de 1 a 3 átomos de carbono, representando A preferentemente un grupo metileno, los Rj son semejantes o diferentes entre sí y pueden ser elegidos entre: - el grupo A-PO3H2, teniendo A el significado citado, - y el grupo **fórmila** - designando B un grupo alquileno que comprende de 2 a 8 átomos de carbono, representando B preferentemente el etileno o el propileno, teniendo A el significado citado, "n" es un número comprendido entre 20 y 250, "r" es el número de los grupos [R-O(RiO)n] soportados por el conjunto de los Rj, "q" esel número de los grupos [R-O(RlO)n] soportados por Q, la suma "r+q" es como máximo igual a 3, "y" es un número entero igual a 1 ó 2, Q, N y los Rj pueden formar juntos uno o varios ciclos, pudiendo este o estos ciclos además contener uno o varios otros heteroátomos.
ES98924417T 1997-05-12 1998-05-11 Hormigon autonivelante y procedimiento de fabricacion de una pieza de construccion. Expired - Lifetime ES2155719T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9705781A FR2763063B1 (fr) 1997-05-12 1997-05-12 Beton auto-nivelant et procede de fabrication d'une piece de construction
FR9710094A FR2763064B1 (fr) 1997-05-12 1997-08-06 Beton auto-nivelant et procede de fabrication d'une piece de construction

Publications (1)

Publication Number Publication Date
ES2155719T3 true ES2155719T3 (es) 2001-05-16

Family

ID=26233526

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98924417T Expired - Lifetime ES2155719T3 (es) 1997-05-12 1998-05-11 Hormigon autonivelante y procedimiento de fabricacion de una pieza de construccion.

Country Status (11)

Country Link
US (1) US6616755B1 (es)
EP (1) EP0981506B1 (es)
AT (1) ATE200274T1 (es)
AU (1) AU7662498A (es)
CA (1) CA2289587A1 (es)
DE (1) DE69800668T2 (es)
DK (1) DK0981506T3 (es)
ES (1) ES2155719T3 (es)
FR (1) FR2763064B1 (es)
PT (1) PT981506E (es)
WO (1) WO1998051638A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPN20020033A1 (it) * 2002-05-20 2003-11-20 Mirella Zampieri Conglomerato cementizio autolivellante per il riempimento e la sigillatura di scavi di canalette, trincee, fognature e simili e per opere di
WO2004076377A1 (ja) * 2003-02-25 2004-09-10 Kao Corporation 水硬性組成物用分散剤
ITMI20040162A1 (it) * 2004-02-02 2004-05-02 Bozzetto Giovanni Spa Uso di polliaaminometilenfosfonati quali agenti disperdenti
DE102004015422A1 (de) * 2004-03-26 2005-10-13 Putzmeister Ag Anlage und Verfahren zur Herstellung von Betonfertigteilen
US7833339B2 (en) 2006-04-18 2010-11-16 Franklin Industrial Minerals Mineral filler composition
SE529224C2 (sv) * 2005-12-06 2007-06-05 Skanska Sverige Ab Golvbetonganordning
DE102011000998B4 (de) * 2011-03-01 2016-10-13 Ralf Waiblinger Verwendung eines Additivs für einen Estrich und Estrichzusammensetzung
EP2838862A4 (en) 2012-04-20 2016-05-11 Grace W R & Co STABILIZED ANTI-MUSSELS FOR CEMENTITIOUS COMPOSITIONS
FR3022240A1 (fr) 2014-06-13 2015-12-18 Lafarge Sa Beton revetu d'une couche mince photovoltaique, son procede de fabrication et element de construction comprenant un tel beton

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696736B1 (fr) * 1992-10-12 1994-12-30 Chryso Fluidifiants pour suspensions aqueuses de particules minérales et pâtes de liant hydraulique.
IT1263969B (it) 1993-02-25 1996-09-05 Mario Collepardi Addittivi superfluidificanti ad elevata conservazione della lavorabilita'
FR2704853B1 (fr) * 1993-05-07 1995-07-28 Dijon Beton Béton à propriété autolissante et autonivelante.
JPH07215750A (ja) * 1994-02-04 1995-08-15 Nitto Chem Ind Co Ltd 自己平滑性セメントモルタル組成物の施工方法
US5403394A (en) * 1994-02-24 1995-04-04 Burgand; Yves Self-leveling floor coating material
FR2722526B1 (fr) 1994-07-12 1996-10-04 Meridionale De Travaux Procede et dispositif pour la realisation sur chantier d'un ouvrage en beton, vertical ou oblique, par durcissement in-situ d'un melange a base de ciment
DE29518306U1 (de) * 1995-11-21 1996-07-18 Bilke, Thomas, 06528 Martinsrieth Selbstnivellierender Zementfließestrich
US5614017A (en) * 1996-03-26 1997-03-25 Arco Chemical Technology, L.P. Cement additives

Also Published As

Publication number Publication date
DK0981506T3 (da) 2001-05-21
DE69800668T2 (de) 2001-09-27
EP0981506A1 (fr) 2000-03-01
EP0981506B1 (fr) 2001-04-04
ATE200274T1 (de) 2001-04-15
FR2763064A1 (fr) 1998-11-13
AU7662498A (en) 1998-12-08
FR2763064B1 (fr) 1999-07-30
PT981506E (pt) 2001-07-31
DE69800668D1 (de) 2001-05-10
US6616755B1 (en) 2003-09-09
CA2289587A1 (fr) 1998-11-19
WO1998051638A1 (fr) 1998-11-19

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