EP3243956A1 - Revêtement de terrain de sport - Google Patents

Revêtement de terrain de sport Download PDF

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Publication number
EP3243956A1
EP3243956A1 EP17169770.9A EP17169770A EP3243956A1 EP 3243956 A1 EP3243956 A1 EP 3243956A1 EP 17169770 A EP17169770 A EP 17169770A EP 3243956 A1 EP3243956 A1 EP 3243956A1
Authority
EP
European Patent Office
Prior art keywords
sports
covering
intermediate layer
reinforcement
substrate
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.)
Withdrawn
Application number
EP17169770.9A
Other languages
German (de)
English (en)
Inventor
Johann LEITINGER
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.)
Leipa Sportbelage GmbH
Original Assignee
Leipa Sportbelage GmbH
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 Leipa Sportbelage GmbH filed Critical Leipa Sportbelage GmbH
Publication of EP3243956A1 publication Critical patent/EP3243956A1/fr
Withdrawn legal-status Critical Current

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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
    • E01C13/10—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
    • E01C13/102—Civil engineering aspects of the construction of ice rinks or sledge runs made from frozen-liquid, semi-liquid or frozen-pasty substances, e.g. portable basins
    • 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
    • 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
    • E01C13/10—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
    • 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
    • E01C13/10—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
    • E01C13/102—Civil engineering aspects of the construction of ice rinks or sledge runs made from frozen-liquid, semi-liquid or frozen-pasty substances, e.g. portable basins
    • E01C13/105—Civil engineering aspects of the construction of ice rinks or sledge runs made from frozen-liquid, semi-liquid or frozen-pasty substances, e.g. portable basins of artificially refrigerated rinks or runs, e.g. cooled rink floors or swimming pools or tennis courts convertible into rinks

Definitions

  • the invention relates to a sports ground covering with a substrate, over which cooling lines or heat pipes are arranged, over which at least one intermediate layer is arranged, over which a sports covering is arranged, over which an artificial ice layer can be formed by the cooling lines.
  • the invention relates to a method for providing such a sports court surface.
  • Outdoor sports grounds such as football, tennis or basketball courts, can be used in many areas for a limited period of the year, usually only during the warmer seasons, and remain idle for most of the rest of the year, usually over the winter months.
  • many fixed-installed artificial ice rinks are operated only over the winter months and are used in defrosted state for any other sporting activity.
  • a sports field covering which is suitable for lawn sports or tennis, as well as can be converted in a very short time to an artificial ice rink, and thus for different ice sports is available, is already out of the DE 44 43 403 A1 known.
  • Disadvantage of such a sports court surface is that a sports field equipped with it can only be used for a limited number of sports, for example not for street soccer or Basketball, as the regular application and defrosting of a layer of ice makes high material requirements for the sports field surface.
  • Such a sports court covering also brings an increased need for maintenance, since the surface or the sports covering used for it can be uneven or displaced by regular application and defrosting of an ice layer and / or can rupture the entire sports field covering.
  • such a sports field covering over the winter months could freeze and be usable in this time only for winter sports.
  • the invention is therefore based on the object to provide a sports court surface, which does not have the disadvantages of the prior art.
  • At least one intermediate layer of the sports field covering has a reinforcement, in particular a reinforcement.
  • this reinforcement may consist of metal, plastic, glass fiber or natural fiber, wherein said materials can be combined with each other in any conceivable manner.
  • Such a reinforcement which is designed in particular as a reinforcement, gives the intermediate layer strength and dimensional stability, thereby preventing the undesired deformation of the intermediate layer and thus a possible shifting or unevening of the sports field covering as a whole.
  • the Reinforcement is further prevented from being damaged by the expansion of freezing water penetrating into the interlayer, in particular by preventing the formation of cracks that spread to the surface of the sports field surface.
  • a hard court with a sports covering of little to no elastic or deformable material, such as concrete be combined with an artificial ice rink.
  • the reinforcement is made in a preferred embodiment as a grid, but can also be introduced as a net or in the form of strands or individual pieces. It would also be conceivable to introduce individual fibers into the intermediate layer in order thus to bring about fiber reinforcement of the intermediate layer. In the context of the invention, different embodiments of the reinforcement can be combined with each other.
  • the substrate and the at least one intermediate layer and the sports coating are permeable to water.
  • water applied to the sports field covering can penetrate into all layers and thus freeze through all layers as required and heat removal, or seep into the subfloor lying beneath the substrate.
  • individual layers can also be embodied as impermeable to water in the context of the invention.
  • the substrate may be waterproof and have its own drainage system, a drainage.
  • the substrate is reinforced, in particular as a frost case executed.
  • a frost case executed preferably angular, mineral material with fine particles, such as wall gravel, applied and compacted in layers.
  • the substrate is preferably between 40 cm and 100 cm, in particular between 40 cm and 50 cm or between 80 cm and 100 cm, thick.
  • a drainage system, drainage, pipes or hoses may be provided.
  • cooling lines or heat pipes are pipes or hoses or a combination of pipes and hoses.
  • the cooling or heat pipes can be made of metal or plastic or a combination of the two materials.
  • the lines are made of copper pipes, since copper has a particularly favorable thermal conductivity and is extremely resistant to corrosion.
  • At least one intermediate layer has a hardened foam, in particular a PU foam, or is essentially formed from this.
  • PU foam all sorts of other types of fast or slow-curing foams are conceivable, and a wide variety of additives, such as quartz sand, can be introduced into the foam.
  • the sports covering is a plastic covering, in particular an artificial turf or a multi-purpose covering.
  • the sports covering is a natural covering, for example a natural turf, or else a mineral covering, such as a Tennenboden or Aschebelag.
  • the sports covering is a hard surface covering, for example a concrete covering, in particular of water-permeable concrete.
  • additives are arranged on, under or in the sports lining. That can for example done by quartz sand and / or rubber granules sprinkled or applied to the sports field surface.
  • the heat or cooling lines is an intermediate layer, in particular from not yet cured foam, for example, from PU foam, on or introduced.
  • the thus arranged intermediate layer encloses the lines and preferably forms a flat surface.
  • a reinforcement is arranged on or below the intermediate layer, it being possible for it to be adhesively bonded, laid on or pressed into the intermediate layer.
  • the intermediate layer consists of thermosetting foam and the reinforcement is pressed into the not yet cured intermediate layer and thus enclosed by this.
  • a sports covering is arranged, wherein the sports covering glued or otherwise attached or simply can be hung up.
  • additives such as sand, in particular Quartz sand, or granules, especially plastic granules, sprinkled or applied.
  • water is applied thereon, in particular over the entire surface, so that the water penetrates into the sports surface and / or into the intermediate layer and / or into the substrate. Heat is withdrawn from the water through the cooling lines, freezing the water through all of the layers penetrated by it, forming an artificial ice layer over the sports surface.
  • the water can be added in the context of the invention, various additives, such as antifreeze.
  • so much water is applied to the sports field covering until the artificial ice layer on the sports covering has a thickness of 3 cm to 8 cm, in particular a thickness of 5 cm to 6 cm.
  • the artificial ice sheet can then be processed as required, for example, roughened, painted or polished.
  • the artificial ice sheet is melted, preferably by heat through the heat pipes and / or through the mutually usable as cooling or heat pipes, heat is released to the artificial ice, causing it melts and the melt water seeps towards the subsoil.
  • a drainage system can be provided to dissipate the meltwater.
  • the heat pipes and / or the lines that can be used alternately as cooling or heat pipes can also be used to de-ice an undesired, especially in winter, iced sports field, or to warm up the sports field covering as a whole.
  • Fig. 1 shows a section through the layers of a sports field covering 1 according to the invention, in which on a subfloor 2, a substrate 3, in particular designed as a frost suitcase, is arranged.
  • an intermediate layer 4 is arranged, wherein on the substrate 3 and in the intermediate layer 4 cooling or heat conduction 5 are arranged in tracks and in turns.
  • a reinforcement 6 is further arranged in the form of a grid-shaped reinforcement.
  • a sports covering 7 is arranged, on which an artificial ice layer 8 can be formed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Road Paving Structures (AREA)
EP17169770.9A 2016-05-10 2017-05-05 Revêtement de terrain de sport Withdrawn EP3243956A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50432/2016A AT518600A1 (de) 2016-05-10 2016-05-10 Sportplatzbelag

Publications (1)

Publication Number Publication Date
EP3243956A1 true EP3243956A1 (fr) 2017-11-15

Family

ID=58672455

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17169770.9A Withdrawn EP3243956A1 (fr) 2016-05-10 2017-05-05 Revêtement de terrain de sport

Country Status (2)

Country Link
EP (1) EP3243956A1 (fr)
AT (1) AT518600A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109403183A (zh) * 2018-12-14 2019-03-01 金诺恒晟(天津)高新科技有限公司 一种可拆卸移动类冰、真冰场地地面结构
DE102021104427B3 (de) 2021-02-24 2022-07-28 Ing. Hans Lang GmbH Bahnsegment für eine Sportbahn und Sportbahn
AT524742A1 (de) * 2021-01-28 2022-08-15 Ast Eis Und Solartechnik Gmbh Verfahren zur Herstellung eines Bodenbelages und Bodenbelag für einen Eislaufplatz
CN115404740A (zh) * 2022-09-30 2022-11-29 中国建筑一局(集团)有限公司 一种地下冰场多用途构造层及其施工方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1917634A (en) * 1930-09-08 1933-07-11 Martin R Carpenter Ice rink structure
US3538719A (en) * 1966-06-15 1970-11-10 Henri Pradel Method for making the substructure of an ice-skating rink
EP0770733A1 (fr) * 1995-10-25 1997-05-02 Hakim-Elahi, Kaveh, Ing. Système de montage de tuyaux
WO2012136710A1 (fr) * 2011-04-08 2012-10-11 Erziehungsdepartement Bs Sportamt Grille de pelouse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997770A (en) * 1958-09-29 1961-08-29 Charles R Beltz Method for manufacture of an encasement structure
DE1658420A1 (de) * 1967-04-04 1970-10-22 Aicher Dipl Ing Max Betonpiste fuer Eisbahnen
DE102010007003A1 (de) * 2010-02-05 2011-08-11 Ast Eis- Und Solartechnik Gmbh Sportboden und Verfahren zu seiner Herstellung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1917634A (en) * 1930-09-08 1933-07-11 Martin R Carpenter Ice rink structure
US3538719A (en) * 1966-06-15 1970-11-10 Henri Pradel Method for making the substructure of an ice-skating rink
EP0770733A1 (fr) * 1995-10-25 1997-05-02 Hakim-Elahi, Kaveh, Ing. Système de montage de tuyaux
WO2012136710A1 (fr) * 2011-04-08 2012-10-11 Erziehungsdepartement Bs Sportamt Grille de pelouse

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109403183A (zh) * 2018-12-14 2019-03-01 金诺恒晟(天津)高新科技有限公司 一种可拆卸移动类冰、真冰场地地面结构
CN109403183B (zh) * 2018-12-14 2024-04-16 金诺恒晟(天津)高新科技有限公司 一种可拆卸移动类冰、真冰场地地面结构
AT524742A1 (de) * 2021-01-28 2022-08-15 Ast Eis Und Solartechnik Gmbh Verfahren zur Herstellung eines Bodenbelages und Bodenbelag für einen Eislaufplatz
DE102021104427B3 (de) 2021-02-24 2022-07-28 Ing. Hans Lang GmbH Bahnsegment für eine Sportbahn und Sportbahn
EP4049731A1 (fr) 2021-02-24 2022-08-31 Ing. Hans Lang GmbH Segment pour une piste de sport et piste de sport
CN115404740A (zh) * 2022-09-30 2022-11-29 中国建筑一局(集团)有限公司 一种地下冰场多用途构造层及其施工方法
CN115404740B (zh) * 2022-09-30 2024-05-07 中国建筑一局(集团)有限公司 一种地下冰场多用途构造层及其施工方法

Also Published As

Publication number Publication date
AT518600A1 (de) 2017-11-15

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