ATE378475T1 - Geosynthetische verstärkungsschicht für setzungsgefährdetes erdreich - Google Patents

Geosynthetische verstärkungsschicht für setzungsgefährdetes erdreich

Info

Publication number
ATE378475T1
ATE378475T1 AT98402015T AT98402015T ATE378475T1 AT E378475 T1 ATE378475 T1 AT E378475T1 AT 98402015 T AT98402015 T AT 98402015T AT 98402015 T AT98402015 T AT 98402015T AT E378475 T1 ATE378475 T1 AT E378475T1
Authority
AT
Austria
Prior art keywords
settlement
soil
risk
reinforcement layer
fibres
Prior art date
Application number
AT98402015T
Other languages
English (en)
Inventor
Philippe Delmas
Alain Nancey
Jean-Paul Ducol
Original Assignee
Tencate Geosynthetics France
Mdb Texinov S A
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 Tencate Geosynthetics France, Mdb Texinov S A filed Critical Tencate Geosynthetics France
Application granted granted Critical
Publication of ATE378475T1 publication Critical patent/ATE378475T1/de

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
    • E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/004—Sealing liners
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/10—Open-work fabrics
    • D04B21/12—Open-work fabrics characterised by thread material
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/04—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines
    • E02D17/202—Securing of slopes or inclines with flexible securing means
    • 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
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features
    • D10B2403/024—Fabric incorporating additional compounds
    • D10B2403/0241—Fabric incorporating additional compounds enhancing mechanical properties
    • D10B2403/02412—Fabric incorporating additional compounds enhancing mechanical properties including several arrays of unbent yarn, e.g. multiaxial fabrics
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/20—Industrial for civil engineering, e.g. geotextiles
    • D10B2505/204—Geotextiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Road Paving Structures (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Prostheses (AREA)
  • Ropes Or Cables (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Bridges Or Land Bridges (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
AT98402015T 1997-08-13 1998-08-07 Geosynthetische verstärkungsschicht für setzungsgefährdetes erdreich ATE378475T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9710323A FR2767344B1 (fr) 1997-08-13 1997-08-13 Geosynthetique pour dispositif de renforcement de sols a risques d'effondrement

Publications (1)

Publication Number Publication Date
ATE378475T1 true ATE378475T1 (de) 2007-11-15

Family

ID=9510271

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98402015T ATE378475T1 (de) 1997-08-13 1998-08-07 Geosynthetische verstärkungsschicht für setzungsgefährdetes erdreich

Country Status (11)

Country Link
EP (1) EP0897035B1 (de)
AT (1) ATE378475T1 (de)
CY (1) CY1107155T1 (de)
DE (2) DE29825236U1 (de)
DK (1) DK0897035T3 (de)
ES (1) ES2297876T3 (de)
FR (1) FR2767344B1 (de)
MY (1) MY129898A (de)
PT (1) PT897035E (de)
SG (1) SG71141A1 (de)
SI (1) SI0897035T1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2907132B1 (fr) * 2006-10-17 2010-02-26 Mdb Texinov Sa Geotextile composite pour le genie civil et son procede de fabrication
FR2932820B1 (fr) * 2008-06-23 2012-11-16 Mdb Texinov Sa Nappe et grille de renfort avec introduction de fibres minerales pour les ouvrages de genie civil.
FR3029943B1 (fr) 2014-12-11 2016-12-30 Texinov Geosynthetique de renforcement de sol a comportement multi-module

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823748A (en) * 1972-02-14 1974-07-16 Celanese Corp Energy absorbent textile structure
US4540311A (en) * 1981-02-26 1985-09-10 Burlington Industries, Inc. Geotextile fabric construction
DE3763486D1 (de) * 1986-02-21 1990-08-09 Akzo Nv Stuetzgewebe zum stuetzen von sturzgut und verfahren zum bauen von dammaufschuettungen fuer eine strasse, einen staudamm, ein betonbauwerk oder einen koerper vom sturzgut.
AU6853387A (en) * 1986-09-05 1988-03-10 Leucadia, Inc. Subsurface drainage matting
FR2730257B1 (fr) * 1995-02-06 1997-04-25 Colas Sa Membrane bitumineuse a usage geotechnique et son procede de fabrication
US5795835A (en) * 1995-08-28 1998-08-18 The Tensar Corporation Bonded composite knitted structural textiles

Also Published As

Publication number Publication date
SG71141A1 (en) 2000-03-21
DE69838697D1 (de) 2007-12-27
FR2767344A1 (fr) 1999-02-19
EP0897035B1 (de) 2007-11-14
CY1107155T1 (el) 2012-10-24
FR2767344B1 (fr) 1999-11-05
ES2297876T3 (es) 2008-05-01
EP0897035A1 (de) 1999-02-17
PT897035E (pt) 2008-02-04
SI0897035T1 (sl) 2008-06-30
DK0897035T3 (da) 2008-03-03
MY129898A (en) 2007-05-30
DE69838697T2 (de) 2008-10-30
DE29825236U1 (de) 2006-12-21

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