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FR2628771B1 - Materiau tridimensionnel pour le renforcement des sols - Google Patents

Materiau tridimensionnel pour le renforcement des sols

Info

Publication number
FR2628771B1
FR2628771B1 FR8804113A FR8804113A FR2628771B1 FR 2628771 B1 FR2628771 B1 FR 2628771B1 FR 8804113 A FR8804113 A FR 8804113A FR 8804113 A FR8804113 A FR 8804113A FR 2628771 B1 FR2628771 B1 FR 2628771B1
Authority
FR
France
Prior art keywords
dimensional material
soil reinforcement
reinforcement
soil
dimensional
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
FR8804113A
Other languages
English (en)
Other versions
FR2628771A1 (fr
Inventor
Michel Sotton
Robert Bolliand
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.)
Institut Francais Textile et Habillement
Original Assignee
Institut Francais Textile et Habillement
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 Institut Francais Textile et Habillement filed Critical Institut Francais Textile et Habillement
Priority to FR8804113A priority Critical patent/FR2628771B1/fr
Priority to DE1989606931 priority patent/DE68906931T2/de
Priority to EP19890400696 priority patent/EP0333576B1/fr
Publication of FR2628771A1 publication Critical patent/FR2628771A1/fr
Application granted granted Critical
Publication of FR2628771B1 publication Critical patent/FR2628771B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D04H3/045—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 for net manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • 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
    • D04H3/013—Regenerated cellulose series
    • 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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
FR8804113A 1988-03-18 1988-03-18 Materiau tridimensionnel pour le renforcement des sols Expired - Lifetime FR2628771B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8804113A FR2628771B1 (fr) 1988-03-18 1988-03-18 Materiau tridimensionnel pour le renforcement des sols
DE1989606931 DE68906931T2 (de) 1988-03-18 1989-03-14 Dreidimensionales Material zur Erdverstärkung.
EP19890400696 EP0333576B1 (fr) 1988-03-18 1989-03-14 Matériau tridimensionnel pour le renforcement des sols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804113A FR2628771B1 (fr) 1988-03-18 1988-03-18 Materiau tridimensionnel pour le renforcement des sols

Publications (2)

Publication Number Publication Date
FR2628771A1 FR2628771A1 (fr) 1989-09-22
FR2628771B1 true FR2628771B1 (fr) 1992-06-12

Family

ID=9364741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8804113A Expired - Lifetime FR2628771B1 (fr) 1988-03-18 1988-03-18 Materiau tridimensionnel pour le renforcement des sols

Country Status (3)

Country Link
EP (1) EP0333576B1 (fr)
DE (1) DE68906931T2 (fr)
FR (1) FR2628771B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8816849D0 (en) * 1988-07-15 1988-08-17 Helix Reinforcements Ltd Improvements relating to earth reinforcement
IT1242074B (it) * 1990-10-12 1994-02-08 Comes Spa Muro vegetativo in terra rinforzata e procedimento per la sua realizzazione
DE4422337A1 (de) * 1994-06-27 1996-01-04 Henkel Kgaa Formteile zum Sichern von Böschungen
GB9615161D0 (en) * 1996-07-19 1996-09-04 Univ Birmingham Concrete products
CZ303265B6 (cs) * 2009-07-21 2012-07-04 Centrum dopravního výzkumu, v.v.i. Geosyntetická mríž
EP2292843B1 (fr) 2009-07-25 2013-10-02 Centrum dopravniho vyzkumu, v.v.i. Dispositif pour la pose d'un renfort géosysnthétique
EP2292845B1 (fr) 2009-07-25 2013-11-06 Centrum dopravniho vyzkumu, v.v.i. Matériel géosynthétique pour le renforcement d'un sol
EP2385174A1 (fr) 2010-12-27 2011-11-09 Centrum Dopravního Vyzkumu, V.v.i. Broche de fixation pour géotextiles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2212469B1 (fr) * 1972-12-28 1978-03-03 Gescoriac
FR2441685B1 (fr) * 1978-11-14 1985-12-13 Vignon Jean Francois Materiau textile alveolaire permettant de consolider et assainir les sols pour travaux publics ou autres
US4353956A (en) * 1981-06-05 1982-10-12 Nalle George S Jr Helical net
JPS5937369B2 (ja) * 1981-08-07 1984-09-10 日本植生株式会社 植生困難地用植生基体
JPS57184131A (en) * 1982-04-03 1982-11-12 Kiyoshi Yamamoto Sheathing fence for slope and its construction

Also Published As

Publication number Publication date
EP0333576A3 (en) 1990-12-27
EP0333576B1 (fr) 1993-06-09
FR2628771A1 (fr) 1989-09-22
DE68906931D1 (de) 1993-07-15
EP0333576A2 (fr) 1989-09-20
DE68906931T2 (de) 1993-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse