WO2006102989A1 - Procede de production d'un revetement de sol et ebauche en beton pour produire ce revetement - Google Patents

Procede de production d'un revetement de sol et ebauche en beton pour produire ce revetement Download PDF

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Publication number
WO2006102989A1
WO2006102989A1 PCT/EP2006/002357 EP2006002357W WO2006102989A1 WO 2006102989 A1 WO2006102989 A1 WO 2006102989A1 EP 2006002357 W EP2006002357 W EP 2006002357W WO 2006102989 A1 WO2006102989 A1 WO 2006102989A1
Authority
WO
WIPO (PCT)
Prior art keywords
particles
concrete
soil cover
layer
attachment layer
Prior art date
Application number
PCT/EP2006/002357
Other languages
German (de)
English (en)
Inventor
Stephan Steffen
Original Assignee
Sf-Kooperation Gmbh Beton-Konzepte
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 Sf-Kooperation Gmbh Beton-Konzepte filed Critical Sf-Kooperation Gmbh Beton-Konzepte
Publication of WO2006102989A1 publication Critical patent/WO2006102989A1/fr

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
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
    • E01C5/065—Pavings made of prefabricated single units made of units with cement or like binders characterised by their structure or component materials, e.g. concrete layers of different structure, special additives
    • 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
    • E01C5/00—Pavings made of prefabricated single units

Definitions

  • the invention relates to a method for producing a soil cover with special optical properties in the region of an upper side (visible side) thereof. Furthermore, the invention relates to a molding of concrete, in particular a paving slab or a paving stone, which is used in the method according to the invention.
  • the present invention seeks to further develop the known methods in order to produce the products in question in a simpler way.
  • the invention proposes that a base material for the soil cover, preferably concrete, is enriched before curing with particles to achieve special optical properties, and that the base material then installed to a soil cover, in particular laid or potted, is what the Particles are exposed by traffic on the soil cover, in particular by walking on or driving, at least partially, the Achieving an optical effect on the surface of the soil cover in accordance with the particles used.
  • the claimed solution has the advantage that the laid soil cover 'no manual or mechanical aftertreatment to at least partially
  • inventive method is not only suitable for the production of soil coverings made of concrete, but can also be used in asphalt coverings. Paving stones or paving slabs for producing the soil cover can also be produced by this process.
  • the particles are embedded only in a facing layer or wearing layer of the soil cover.
  • the main body can therefore be produced inexpensively in a conventional manner.
  • the soil cover is made of paving stones or paving slabs made of concrete, which have an attachment layer in the region of a visible surface, wherein the particles are admixed in the manufacture of paving stones or paving slabs exclusively the concrete for the facing layer.
  • An inventive molding for the preparation of the soil cover according to the method of the invention is analogous characterized in that in the region of a visible side of the molded article an attachment layer is arranged, wherein (only) the attachment layer particles to achieve special optical properties of the Surface of the molding has. After laying the molding, the particles are exposed by the traffic and thus achieved the visual effect on the surface of the molding.
  • paving slabs or paving stones or even smaller ornamental stones that do not have the same dimensions as conventional paving stones.
  • conventional paving stones or paving slabs can be combined with moldings according to the invention in order to specifically achieve an effect in individual areas.
  • the facing layer is homogeneously interspersed with particles over the entire cross section (in particular the entire height).
  • the optical effect lasts for a long time, even if the topmost layer of the facing layer is removed by the traffic.
  • ultrafine particles of the material for producing the concrete for the facing layer are at least partially replaced by the particles.
  • the concrete has a comparatively smooth surface (e.g., compared to washed concrete plates). On the other hand, this can be achieved by a very uniform effect on the surface of the molding.
  • the particles have reflective or luminescent properties. In this way, a gloss or luminous effect can be produced on the surface of the molding.
  • glass beads are used which are added to the concrete or base material.
  • the glass beads have a size of 150 // to 900 ⁇ , preferably from 300 ⁇ to 600 ⁇ .
  • other metallic or non-metallic materials for example based on plastics, can also be used as particles.
  • the particles may also be formed as splinters or other non-circular bodies.
  • Hg. 1 a paving stone with intent layer in a spatial representation
  • Fig. 2 is a vertical cross section through the paving stone of FIG. 1, and
  • FIG. 3 shows an enlarged section of the cross section according to FIG. 2.
  • FIGS. 1-3 show a paving stone 10 or cutouts thereof.
  • the paving stone 10 consists of a (lower) base body 11 and a (top) attachment layer 12.
  • An upper side 13 of the attachment layer 12 represents the visible surface (surface) of the paving stone 10.
  • the base body 11 and attachment layer 12 are made of concrete in the present case.
  • a peculiarity of the paving stone 10 shown is that different concrete mixtures for the base body 11 and the attachment layer 12 are used. While the base body 11 is made of a concrete usual for paving stones, the concrete mixture for the attachment layer 12 has the peculiarity that glass beads 14 are mixed in at the location of the superfine aggregate (aggregate with grain size 0-2).
  • the glass beads 14 may, for example, a size of 150 to 900 /; exhibit. Glass beads 14 having a size of 300 to 600 ⁇ are preferably used. Another preferred size of the glass beads is in the range of less than 600 ⁇ , especially 100 /; - 600 //.
  • the glass beads 14 are distributed homogeneously distributed throughout the concrete of the facing layer 12.
  • the glass beads 14 are positioned like the Feinstzuange in the gaps formed between larger aggregates.
  • Cement is used as a binder, as is usual with paving stones 10. Due to the glass beads 14 mixed into the concrete, the glass beads 14, which are partially exposed in the area of the upper side 13, reflect the ambient light cast onto the paving stone 10, so that a comparatively fine gloss effect is produced. Due to the small size of the glass beads 14, the effect achieved is more of a "silky" shine than a bright surface.
  • Particles of plastic do not necessarily have a spherical shape
  • the paving stone 10 according to the invention may also be made of materials other than concrete, e.g. made of clay, asphalt or the like.
  • Glass beads 14 are added. When compacting the concrete for the facing layer 12, it must be ensured that the particles do not segregate but are evenly distributed in the concrete. After the setting of the concrete, the paving stone 10 can then be laid as usual to a soil cover.
  • Paving stones 10 conditional optical effect, for example, the gloss effect described above.
  • the total optical effect for example, the gloss effect described above.
  • Dirt cover from the paving stones 10 of the invention is created, but that they are placed only at specific locations within the soil cover.
  • a peculiarity of the soil cover created in this way is that no processing of the surface of the soil cover or paving stones 10 is required.
  • the particles or glass beads 14 are through the traffic, so by Walking or driving, partially uncovered. Since the particles or glass beads 14 are distributed over the entire cross section or the entire thickness of the attachment layer 12, the effect is retained, even if the attachment layer 12 is partially removed as a result of the traffic stress.
  • the solution according to the invention is therefore significantly more durable. The fact that the post-processing of the surface is eliminated, the costs are also reduced.
  • the concrete mixture for the facing layer 12 can of course be varied. So it is e.g. conceivable that not the complete Feinstzutsch is replaced by the particles.
  • the particles in particular the glass beads 14, can be colored, clear, coated, vapor-deposited, etc. for the purpose of achieving optical effects or for technical reasons.
  • a further advantage of the production method according to the invention or the corresponding shaped articles described at the outset is that the color quality or brilliance is increased.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

L'invention concerne un procédé de production d'un revêtement de sol en béton. Selon ce procédé, un matériau de base pour le revêtement de sol, de préférence du béton, est enrichi en particules pour obtenir des propriétés optiques particulières, puis ce matériau de base est utilisé, en particulier posé ou coulé pour construire un revêtement de sol. Les particules sont au moins partiellement mises à jour sous l'effet de la circulation sur le revêtement de sol, ce qui permet d'obtenir un effet optique à la surface du revêtement de sol en fonction des particules utilisées. L'avantage de cette solution est que le revêtement de sol posé ne doit être soumis à aucun traitement manuel ou mécanique ultérieur pour que les particules soient au moins partiellement mises à jour. L'invention concerne en outre une ébauche adaptée à la production de ce type de revêtement de sol.
PCT/EP2006/002357 2005-04-01 2006-03-15 Procede de production d'un revetement de sol et ebauche en beton pour produire ce revetement WO2006102989A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005015344.5 2005-04-01
DE200510015344 DE102005015344A1 (de) 2005-04-01 2005-04-01 Verfahren zur Herstellung einer Erdreichabdeckung und Formling aus Beton zur Herstellung einer derartigen Erdreichabdeckung

Publications (1)

Publication Number Publication Date
WO2006102989A1 true WO2006102989A1 (fr) 2006-10-05

Family

ID=36481430

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/002357 WO2006102989A1 (fr) 2005-04-01 2006-03-15 Procede de production d'un revetement de sol et ebauche en beton pour produire ce revetement

Country Status (2)

Country Link
DE (1) DE102005015344A1 (fr)
WO (1) WO2006102989A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006048702A1 (de) * 2006-10-14 2008-04-24 Heinrich Niemeier Gmbh & Co. Kg Verkehrsfläche
AT12474U1 (de) * 2011-03-18 2012-06-15 Gmundner Fertigteile Gmbh Verkehrsfläche, welche aus plattenförmigen eindeckelementen gebildet ist
US10519612B1 (en) * 2019-04-02 2019-12-31 Alaa Toma Paving block with improved illumination

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1397737A (en) * 1971-09-28 1975-06-18 Langtry Langton J A Road surfacing
WO1998022269A1 (fr) * 1996-11-20 1998-05-28 Ang, Thiam, Seng Procede et dispositif de mise en forme de blocs de beton
EP1431014A2 (fr) * 2002-12-20 2004-06-23 Valle Francesco S.r.L. Procédé de fabrication d'éléments modulaires réfracteurs et éléments modulaires réfracteurs ainsi obtenus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1386085A (fr) * 1964-03-20 1965-01-15 Cataphote Corp Procédé d'auto-éclairement des routes et revêtement routier pour sa mise en oeuvre
GB1241797A (en) * 1967-08-22 1971-08-04 John Gilbert James Improvements in or relating to artificial roadstone
DE2216157A1 (de) * 1971-04-05 1972-11-23 Schrewelius, Nils Gustav, Dr., Halistahammar (Schweden) Deckmaterial, vorzugsweise für Straßen, Dielen und dergleichen
CH612462A5 (en) * 1976-11-19 1979-07-31 Gschwend & Stadler Inst Fuer P Reflective concrete body, process for the production thereof and use thereof
DE3716344C2 (de) * 1987-05-15 1996-11-28 Basaltin Gmbh & Co Granitbetonstein
AUPM388794A0 (en) * 1994-02-16 1994-03-10 Kelly, Luke Gregory Beadcrete
DE9405355U1 (de) * 1994-03-31 1994-06-01 Dasag Gmbh, 37632 Eschershausen Betonwerkstein, insbesondere Betonwerksteinplatte
DE4417502A1 (de) * 1994-05-19 1995-11-23 Dresdner Gleis Und Strasenbau Baustoffgemisch
DE29606332U1 (de) * 1996-04-01 1996-06-20 REC Werkstoffe GmbH, 12489 Berlin Kunststeinplatte, insbesondere für Blindenleitstreifen
DE10152302A1 (de) * 2001-10-26 2003-05-15 Siltrade Gmbh Bodenstein, vorzugsweise aus Beton
DE20301977U1 (de) * 2003-02-08 2003-06-26 Willy Klausmann Inh Hans Klaus Pflasterstein

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1397737A (en) * 1971-09-28 1975-06-18 Langtry Langton J A Road surfacing
WO1998022269A1 (fr) * 1996-11-20 1998-05-28 Ang, Thiam, Seng Procede et dispositif de mise en forme de blocs de beton
EP1431014A2 (fr) * 2002-12-20 2004-06-23 Valle Francesco S.r.L. Procédé de fabrication d'éléments modulaires réfracteurs et éléments modulaires réfracteurs ainsi obtenus

Also Published As

Publication number Publication date
DE102005015344A1 (de) 2006-10-05

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