CY1107155T1 - Γεωσυνθετικο υλικο για διαταξη ενισχυσεως εδαφων με κινδυνους κατακρημνισεως - Google Patents

Γεωσυνθετικο υλικο για διαταξη ενισχυσεως εδαφων με κινδυνους κατακρημνισεως

Info

Publication number
CY1107155T1
CY1107155T1 CY20081100094T CY081100094T CY1107155T1 CY 1107155 T1 CY1107155 T1 CY 1107155T1 CY 20081100094 T CY20081100094 T CY 20081100094T CY 081100094 T CY081100094 T CY 081100094T CY 1107155 T1 CY1107155 T1 CY 1107155T1
Authority
CY
Cyprus
Prior art keywords
risks
fibres
group
geosynthetic material
strengthening soil
Prior art date
Application number
CY20081100094T
Other languages
English (en)
Inventor
Philippe Delmas
Alain Nancey
Jean-Paul Ducol
Original Assignee
Tencate Geosynthetics France
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 filed Critical Tencate Geosynthetics France
Publication of CY1107155T1 publication Critical patent/CY1107155T1/el

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)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Laminated Bodies (AREA)
  • Woven Fabrics (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)
  • Ropes Or Cables (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Prostheses (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Bridges Or Land Bridges (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

Η εφεύρεση αφορά μία διάταξη ενισχύσεως ενός γεωσυνθετικού υλικού το οποίο περιλαμβάνει τουλάχιστον μία στρώση από παράλληλα νήματα. Αυτά τα νήματα ενισχύσεως κατανέμονται σε μία πρώτη ομάδα νημάτων κατασκευαζόμενων με μία ίνα που έχει μέτρο εφελκυσμού υψηλό και τιμή επιμηκύνσεως θραύσεως γειτονική του 5%, και σε μία δεύτερη ομάδα νημάτων κατασκευαζόμενων με μία ίνα που έχει μέτρο εφελκυσμού μικρότερο από το μέτρο εφελκυσμού της ίνας της πρώτης ομάδος νημάτων, και τιμή επιμηκύνσεως θραύσεως τουλάχιστον ίση προς 12%. Η ίνα των νημάτων της πρώτης ομάδος είναι από οξικό πολυβινύλιο.
CY20081100094T 1997-08-13 2008-01-28 Γεωσυνθετικο υλικο για διαταξη ενισχυσεως εδαφων με κινδυνους κατακρημνισεως CY1107155T1 (el)

Applications Claiming Priority (2)

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
EP98402015A EP0897035B1 (fr) 1997-08-13 1998-08-07 Géosynthétique pour dispositif de renforcement de sols à risques d'effondrement

Publications (1)

Publication Number Publication Date
CY1107155T1 true CY1107155T1 (el) 2012-10-24

Family

ID=9510271

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20081100094T CY1107155T1 (el) 1997-08-13 2008-01-28 Γεωσυνθετικο υλικο για διαταξη ενισχυσεως εδαφων με κινδυνους κατακρημνισεως

Country Status (11)

Country Link
EP (1) EP0897035B1 (el)
AT (1) ATE378475T1 (el)
CY (1) CY1107155T1 (el)
DE (2) DE69838697T2 (el)
DK (1) DK0897035T3 (el)
ES (1) ES2297876T3 (el)
FR (1) FR2767344B1 (el)
MY (1) MY129898A (el)
PT (1) PT897035E (el)
SG (1) SG71141A1 (el)
SI (1) SI0897035T1 (el)

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
EP0235853B1 (en) * 1986-02-21 1990-07-04 Akzo N.V. Supporting fabric for bearing bulk material and a method of building a road embankment, a dam, a concrete structure or some other body formed of bulk material
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
ES2297876T3 (es) 2008-05-01
FR2767344B1 (fr) 1999-11-05
DE29825236U1 (de) 2006-12-21
ATE378475T1 (de) 2007-11-15
SG71141A1 (en) 2000-03-21
FR2767344A1 (fr) 1999-02-19
EP0897035B1 (fr) 2007-11-14
SI0897035T1 (sl) 2008-06-30
DE69838697T2 (de) 2008-10-30
PT897035E (pt) 2008-02-04
DE69838697D1 (de) 2007-12-27
EP0897035A1 (fr) 1999-02-17
MY129898A (en) 2007-05-30
DK0897035T3 (da) 2008-03-03

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