ES2109693T3 - Panel de bentonita de alta flexibilidad, en particular para la impermeabilizacion del terreno, y su procedimiento de produccion. - Google Patents

Panel de bentonita de alta flexibilidad, en particular para la impermeabilizacion del terreno, y su procedimiento de produccion.

Info

Publication number
ES2109693T3
ES2109693T3 ES94914553T ES94914553T ES2109693T3 ES 2109693 T3 ES2109693 T3 ES 2109693T3 ES 94914553 T ES94914553 T ES 94914553T ES 94914553 T ES94914553 T ES 94914553T ES 2109693 T3 ES2109693 T3 ES 2109693T3
Authority
ES
Spain
Prior art keywords
bentonite
panel
waterproofing
land
high flexibility
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
ES94914553T
Other languages
English (en)
Inventor
Athos Rinaldi
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.)
Laviosa Chimica Mineraria SpA
Original Assignee
Laviosa Chimica Mineraria SpA
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 Laviosa Chimica Mineraria SpA filed Critical Laviosa Chimica Mineraria SpA
Application granted granted Critical
Publication of ES2109693T3 publication Critical patent/ES2109693T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/004—Sealing liners

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Laminated Bodies (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Finishing Walls (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

UNA PANEL DE BENTONITA DE ALTA FLEXIBILIDAD PARA IMPERMEABILIZAR EL TERRENO, OBRAS HIDRAULICAS, EDIFICIOS Y SIMILARES QUE CONSTA DE UNA CAPA DE BENTONITA GRANULAR ADHERIDA ENTRE DOS TEJIDOS SINTETICOS PERMEABLES MEDIANTE UN ADHESIVO QUE CONTIENE UN COPOLIMERO DE ESTERES ACRILICOS DE ALCOHOLES INFERIORES. EN UN LADO DEL PANEL SE FORMAN UNAS IMPRESIONES DISTRIBUIDAS DE MANERA UNIFORME MEDIANTE UNA PRESION TERMICA PARA AUMENTAR LA COMPACTABILIDAD Y SU SUJECION AL TERRENO. LA CAPA DE BENTONITA SE DEPOSITE SOBRE UNA CAPA ESPUMOSA DE ADHESIVO Y A CONTINUACION SE PULVERIZA CON UNA SOLUCION ACUOSA DE LA MISMA.
ES94914553T 1993-04-07 1994-04-05 Panel de bentonita de alta flexibilidad, en particular para la impermeabilizacion del terreno, y su procedimiento de produccion. Expired - Lifetime ES2109693T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI930071A IT1263078B (it) 1993-04-07 1993-04-07 Pannello bentonitico ad elevata flessibilita', in particolare per l'impermeabilizzazione del suolo, e suo processo produttivo.

Publications (1)

Publication Number Publication Date
ES2109693T3 true ES2109693T3 (es) 1998-01-16

Family

ID=11350413

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94914553T Expired - Lifetime ES2109693T3 (es) 1993-04-07 1994-04-05 Panel de bentonita de alta flexibilidad, en particular para la impermeabilizacion del terreno, y su procedimiento de produccion.

Country Status (8)

Country Link
EP (1) EP0648299B1 (es)
AT (1) ATE158628T1 (es)
AU (1) AU6688794A (es)
DE (1) DE69405840D1 (es)
DK (1) DK0648299T3 (es)
ES (1) ES2109693T3 (es)
IT (1) IT1263078B (es)
WO (1) WO1994023137A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725942A (en) * 1994-12-30 1998-03-10 Laviosa Chimica Mineraria S.P.A. Shaped, water-expandable, sealant article of manufacture
ATE194367T1 (de) * 1994-12-30 2000-07-15 Laviosa Chimica Mineraria S P Eine bentonit-zusammensetzung, extrudierbar als flexibles streifen- oder blattförmiges wasserabweisendes produkt
CN1329184C (zh) * 2003-09-26 2007-08-01 上海新纺织产业用品有限公司 一种宽幅复合土工材料制造方法
CA2825608C (en) * 2011-01-28 2015-10-20 Halliburton Energy Services, Inc. Improved bentonite barrier compositions and methods of use in containment applications
EP2668344B1 (en) 2011-01-28 2015-09-30 Halliburton Energy Services, Inc. Geosynthetic clay liners comprising bentonite barrier compositions for use in containment applications
ES2538841T3 (es) 2011-01-28 2015-06-24 Halliburton Energy Services, Inc. Método para usar composiciones de barrera de bentonita mejoradas y revestimientos arcillosos geosintéticos relacionados
CN103847196A (zh) * 2012-12-07 2014-06-11 宜兴市杰高非织造布有限公司 一种亲水型环保防渗卷材

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57209901A (en) * 1981-06-19 1982-12-23 Kuraray Co Ltd Modified polyvinyl alcohol polymer
US4997695A (en) * 1988-11-21 1991-03-05 James Clem Corporation Clay mixture having contamination resistance
US5091234A (en) * 1989-06-30 1992-02-25 Mcgroarty Bryan M Composite water barrier sheet
WO1991010782A1 (en) * 1990-01-16 1991-07-25 Isola A/S Improvement in a system for protecting foundation walls and the like

Also Published As

Publication number Publication date
ATE158628T1 (de) 1997-10-15
WO1994023137A1 (en) 1994-10-13
EP0648299A1 (en) 1995-04-19
IT1263078B (it) 1996-07-24
ITFI930071A1 (it) 1994-10-07
EP0648299B1 (en) 1997-09-24
DK0648299T3 (da) 1997-11-03
AU6688794A (en) 1994-10-24
DE69405840D1 (de) 1997-10-30
ITFI930071A0 (it) 1993-04-07

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