EP0136747A1 - Procédé de réalisation d'une couche porteuse pour terrain à gazon artificiel et terrain à gazon artificiel appliqué à une telle couche - Google Patents

Procédé de réalisation d'une couche porteuse pour terrain à gazon artificiel et terrain à gazon artificiel appliqué à une telle couche Download PDF

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Publication number
EP0136747A1
EP0136747A1 EP84201229A EP84201229A EP0136747A1 EP 0136747 A1 EP0136747 A1 EP 0136747A1 EP 84201229 A EP84201229 A EP 84201229A EP 84201229 A EP84201229 A EP 84201229A EP 0136747 A1 EP0136747 A1 EP 0136747A1
Authority
EP
European Patent Office
Prior art keywords
sand
artificial grass
fibres
substructure
layer
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.)
Granted
Application number
EP84201229A
Other languages
German (de)
English (en)
Other versions
EP0136747B1 (fr
Inventor
Josephus Cornelis Heerkens
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.)
Wegenbouwmaatschappij J Heijmans BV
Original Assignee
Wegenbouwmaatschappij J Heijmans BV
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 Wegenbouwmaatschappij J Heijmans BV filed Critical Wegenbouwmaatschappij J Heijmans BV
Priority to AT84201229T priority Critical patent/ATE24560T1/de
Publication of EP0136747A1 publication Critical patent/EP0136747A1/fr
Application granted granted Critical
Publication of EP0136747B1 publication Critical patent/EP0136747B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/02—Foundations, e.g. with drainage or heating arrangements

Definitions

  • the invention relates to a method of providing a substructure of an artificial grass field by arranging a foundation on an available layer of sand or a layer of sand deposited.
  • the invention furthermore relates to an artificial grass field applied to such a substructure.
  • the substructure is further improved by applying a layer of lava to the layer of sand to a height of about 15 cms, the surface of the coarse lava layer being strewn with lava sand, on which a water-pervious, pressure-distributing thin cloth is deposited.
  • a draining system may be arranged.
  • the lava is a stony material originating from Germany or France and formed by solidification of vulcanic material.
  • the foundation is composed of a mixture of material containing unbroken sand with at least 1 % by weight of fibrous material.
  • the higher damping is obtained by using the unbroken sand, a kind of sand consisting of round grains, in which preferably at least 95 % by weight has a granular size distribution of 0.2 to 0.6 mm. If in the foundation only this unbroken sand were used, a high damping would be obtained, it is true, but the cohesion of this sand is so poor that permanent deformations would occur in the foundation layer where the foundation is loaded. In order to minimize such deformations it appeared to be necessary to mix the unbroken sand with at least 1 % by weight of fibrous material. Preferably 3 to 7 % by weight of fibrous material was used.
  • fibrous material is organic fibres and artificial fibres such as polypropylene fibres or Nylon fibres or inorganic fibres such as glass fibres. These fibres preferably have a length of 6 to 10 mms and a thickness of about 10 ⁇ um. By using this fibre material in the unbroken sand a foundation is obtained, which on the one hand has a high damping and on the other hand minimum deformation since the fibres have a levelling and stress-distributing effect on the sand grains.
  • the unbroken sand is a round, natural sand, for example, from river sand, whereas broken sand is obtained by a mechanical grinding treatment of, for example, stones; this broken sand has an angular grain surface.
  • the resistance to deformation of the stability of the layer is increased.
  • the fibrous material less deep indents and bulging of the foundation are ensured at the places of load than without fibrous material in the unbroken sand.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
EP84201229A 1983-08-30 1984-08-28 Procédé de réalisation d'une couche porteuse pour terrain à gazon artificiel et terrain à gazon artificiel appliqué à une telle couche Expired EP0136747B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84201229T ATE24560T1 (de) 1983-08-30 1984-08-28 Verfahren zum erstellen eines unterbaus fuer einen kunstrasenplatz und ein darauf angebrachtes kunstrasenfeld.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8303018 1983-08-30
NL8303018A NL8303018A (nl) 1983-08-30 1983-08-30 Werkwijze voor het aanbrengen van een onderbouwconstructie voor een kunstgrasveld en kunstgrasveld aangebracht op een dergelijke onderbouwconstructie.

Publications (2)

Publication Number Publication Date
EP0136747A1 true EP0136747A1 (fr) 1985-04-10
EP0136747B1 EP0136747B1 (fr) 1986-12-30

Family

ID=19842324

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84201229A Expired EP0136747B1 (fr) 1983-08-30 1984-08-28 Procédé de réalisation d'une couche porteuse pour terrain à gazon artificiel et terrain à gazon artificiel appliqué à une telle couche

Country Status (4)

Country Link
EP (1) EP0136747B1 (fr)
AT (1) ATE24560T1 (fr)
DE (1) DE3461839D1 (fr)
NL (1) NL8303018A (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204381A1 (fr) * 1985-06-04 1986-12-10 Hollandsche Beton Groep N.V. Terrain de sport
FR2601705A1 (fr) * 1985-12-14 1988-01-22 Mansfield Standard Sand Co Ltd Surfaces utilisables par tous temps
EP0260769A1 (fr) * 1986-09-15 1988-03-23 Wegenbouwmaatschappij J. Heijmans B.V. Procédé de réalisation d'une couche porteuse pour terrain en gazon artificiel et un terrain en gazon artificiel ainsi réalisé
EP0285622A1 (fr) * 1986-10-03 1988-10-12 W Wayne Freed Sol en terre renforce et procede s'y rapportant.
EP0370541A1 (fr) * 1988-11-01 1990-05-30 Wegenbouwmaatschappij J. Heijmans B.V. Couche porteuse pour terrain en gazon artificiel et un terrain en gazon artificiel réalisé sur cette couche
FR2661699A1 (fr) * 1990-05-03 1991-11-08 Scetauroute Procede pour la realisation de couches de forme de chaussee.
FR2707093A1 (fr) * 1993-06-30 1995-01-06 Genser Franck Surface artificielle notamment adaptée à la réalisation de pistes hippiques ainsi que procédé d'obtention d'une telle surface.
US6042305A (en) * 1997-08-15 2000-03-28 Ppg Industries Ohio, Inc. Fiber-reinforced soil mixtures
NL2003889C2 (nl) * 2009-12-01 2011-06-06 Oranjewoud Realisatie B V Fundering voor een sportveld, sportveld en werkwijze voor het vervaardigen daarvan.
NL1038031C2 (nl) * 2010-06-11 2011-12-19 Spekpannekoek B V Kunstgras sportveld.
WO2012123507A1 (fr) 2011-03-14 2012-09-20 Rockwool International A/S Utilisation de fibres minérales
US10094085B2 (en) 2008-03-11 2018-10-09 Terram Limited Cellular structures
US10267010B2 (en) 2011-07-21 2019-04-23 Fiberweb Holdings, Ltd. Confinement structures

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785918B1 (fr) 1998-11-16 2001-01-19 Gregori Internat Sa Machine permettant de realiser un melange homogene dose d'au moins une matiere divisee et d'au moins une matiere fibreuse et permettant le depot en couche du dit melange au sol
FR2833626A1 (fr) 2001-12-18 2003-06-20 Gregori Internat Sa Machine permettant de deposer sur le sol en une couche d'epaisseur reglee un materiau composite constitue de matiere divisee fine et de fibres courtes separees
WO2010075098A1 (fr) 2008-12-15 2010-07-01 Textile Management Associates, Inc. Procédé de recyclage de gazon synthétique et produit de remplissage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2008646A1 (en) * 1968-05-17 1970-01-23 Algemene Kunstzijde Unie Nv Synthetic resin foil in bituminous road-surfacing
US3934421A (en) * 1972-12-15 1976-01-27 Akzona Incorporated Ground stabilization matting
US4044179A (en) * 1975-11-18 1977-08-23 Mod-Sod Sport Surfaces Playing surface for athletic games
GB2087959A (en) * 1980-11-26 1982-06-03 Tomarin Seymour Aaron Tennis court surface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2008646A1 (en) * 1968-05-17 1970-01-23 Algemene Kunstzijde Unie Nv Synthetic resin foil in bituminous road-surfacing
US3934421A (en) * 1972-12-15 1976-01-27 Akzona Incorporated Ground stabilization matting
US4044179A (en) * 1975-11-18 1977-08-23 Mod-Sod Sport Surfaces Playing surface for athletic games
GB2087959A (en) * 1980-11-26 1982-06-03 Tomarin Seymour Aaron Tennis court surface

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
STRASSE UND VERKEHR, vol. 69, no. 1, January 1983, pages 15,16, Zürich, CH; "Le renforcement des matériaux granulaires avec des fils continus" *

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204381A1 (fr) * 1985-06-04 1986-12-10 Hollandsche Beton Groep N.V. Terrain de sport
FR2601705A1 (fr) * 1985-12-14 1988-01-22 Mansfield Standard Sand Co Ltd Surfaces utilisables par tous temps
EP0260769A1 (fr) * 1986-09-15 1988-03-23 Wegenbouwmaatschappij J. Heijmans B.V. Procédé de réalisation d'une couche porteuse pour terrain en gazon artificiel et un terrain en gazon artificiel ainsi réalisé
EP0285622A1 (fr) * 1986-10-03 1988-10-12 W Wayne Freed Sol en terre renforce et procede s'y rapportant.
EP0285622A4 (fr) * 1986-10-03 1989-02-21 W Wayne Freed Sol en terre renforce et procede s'y rapportant.
EP0370541A1 (fr) * 1988-11-01 1990-05-30 Wegenbouwmaatschappij J. Heijmans B.V. Couche porteuse pour terrain en gazon artificiel et un terrain en gazon artificiel réalisé sur cette couche
FR2661699A1 (fr) * 1990-05-03 1991-11-08 Scetauroute Procede pour la realisation de couches de forme de chaussee.
WO1991017311A1 (fr) * 1990-05-03 1991-11-14 Scetauroute Procede pour la realisation de couches de forme de chaussee
FR2707093A1 (fr) * 1993-06-30 1995-01-06 Genser Franck Surface artificielle notamment adaptée à la réalisation de pistes hippiques ainsi que procédé d'obtention d'une telle surface.
US6042305A (en) * 1997-08-15 2000-03-28 Ppg Industries Ohio, Inc. Fiber-reinforced soil mixtures
US10094085B2 (en) 2008-03-11 2018-10-09 Terram Limited Cellular structures
US11549229B2 (en) 2008-03-11 2023-01-10 Terram Limited Cellular structures
NL2003889C2 (nl) * 2009-12-01 2011-06-06 Oranjewoud Realisatie B V Fundering voor een sportveld, sportveld en werkwijze voor het vervaardigen daarvan.
NL1038031C2 (nl) * 2010-06-11 2011-12-19 Spekpannekoek B V Kunstgras sportveld.
CN103492639A (zh) * 2011-03-14 2014-01-01 罗克伍尔国际公司 石纤维的应用
CN103492639B (zh) * 2011-03-14 2016-07-06 罗克伍尔国际公司 石纤维的应用
EA030164B1 (ru) * 2011-03-14 2018-06-29 Роквул Интернэшнл А/С Применение смеси из песка и каменных волокон в качестве покрытия для конной езды
US10066344B2 (en) 2011-03-14 2018-09-04 Rockwool International A/S Method of making an equestrian surface using stone fibers
WO2012123507A1 (fr) 2011-03-14 2012-09-20 Rockwool International A/S Utilisation de fibres minérales
US10267010B2 (en) 2011-07-21 2019-04-23 Fiberweb Holdings, Ltd. Confinement structures

Also Published As

Publication number Publication date
NL8303018A (nl) 1985-03-18
DE3461839D1 (en) 1987-02-05
ATE24560T1 (de) 1987-01-15
EP0136747B1 (fr) 1986-12-30

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