EP0795059B1 - Technique de revetement d'une chaussee au moyen d'un tapis d'enrobes - Google Patents

Technique de revetement d'une chaussee au moyen d'un tapis d'enrobes Download PDF

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Publication number
EP0795059B1
EP0795059B1 EP95937001A EP95937001A EP0795059B1 EP 0795059 B1 EP0795059 B1 EP 0795059B1 EP 95937001 A EP95937001 A EP 95937001A EP 95937001 A EP95937001 A EP 95937001A EP 0795059 B1 EP0795059 B1 EP 0795059B1
Authority
EP
European Patent Office
Prior art keywords
layer
binder
stone
finer
stones
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
EP95937001A
Other languages
German (de)
English (en)
Other versions
EP0795059A1 (fr
Inventor
Leo Hove
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.)
ESHA GROUP BV
Original Assignee
Esha Holding 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 Esha Holding BV filed Critical Esha Holding BV
Publication of EP0795059A1 publication Critical patent/EP0795059A1/fr
Application granted granted Critical
Publication of EP0795059B1 publication Critical patent/EP0795059B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • 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
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
    • 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
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them
    • E01C7/351—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them with exclusively hydraulical binders; Aggregate, fillers or other additives for application on or in the surface of toppings with exclusively hydraulic binders

Claims (9)

  1. Procédé de disposition d'une couche de revêtement contenant un liant à la surface d'une route, par pose successive de couches de pierres ayant des dimensions particulaires relativement grosses et relativement fines respectivement, caractérisé en ce que la première couche de pierres relativement grosses est déposée, avec ou sans application préalable d'un liant à la surface existante de route, les pierres étant réparties avec une structure de couche légèrement lâche, puis la fraction de pierres relativement fines est déposée avec une dose telle que les vides supérieurs de la couche de pierres relativement grosses soient pratiquement remplis sans augmentation notable supplémentaire d'épaisseur de la couche, puis la couche combinée est compactée et un liant est appliqué à la surface résultante, ce liant ayant une viscosité à l'application suffisamment faible pour qu'elle favorise la pénétration du' liant dans les vides inférieurs de la couche combinée, le liant étant appliqué avec une dose qui correspond au remplissage à la fois des vides inférieurs et supérieurs jusqu'à un niveau légèrement inférieur au niveau supérieur de la structure de couches compactées.
  2. Procédé selon la revendication 1, grâce auquel la fraction de pierres relativement fines est directement posée sur la première couche, sans aucune traitement intermédiaire.
  3. Procédé selon la revendication 1, dans lequel une couche superficielle finale essentiellement temporaire est appliquée après l'application du liant, sous forme d'une fraction de pierres encore plus fines, par exemple de sable, à l'état sec ou en suspension dans une émulsion bitumineuse.
  4. Procédé selon la revendication 1, dans lequel les pierres relativement fines ont une dimension qui n'est inférieure que d'une fraction à celle de la première couche de pierres relativement grosses, par exemple de 14/10 mm.
  5. Procédé selon la revendication 1, dans lequel les pierres et le liant sont utilisés à froid.
  6. Procédé selon la revendication 1, dans lequel l'une au moins des fractions de pierres est préalablement revêtue d'une substance bitumineuse ou revêtue chimiquement afin qu'elle soit hydrophobe.
  7. Procédé selon la revendication 1, dans lequel l'une des fractions de pierres au moins comprend de l'asphalte recyclé et concassé.
  8. Procédé selon la revendication 1, dans lequel la première couche grossière est déposée sur une couche de base d'un liant de viscosité plus grande que celle du liant appliqué à la couche combinée.
  9. Procédé selon la revendication 1, dans lequel les agrégats sont constitués au moins partiellement d'un matériau artificiel, tel que du laitier concassé, de la bauxite calcinée, un mortier cimentifère ou un béton de ciment.
EP95937001A 1994-11-28 1995-11-28 Technique de revetement d'une chaussee au moyen d'un tapis d'enrobes Expired - Lifetime EP0795059B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK135694 1994-11-28
DK1356/94 1994-11-28
DK135694A DK135694A (da) 1994-11-28 1994-11-28 Fremgangsmåde til overfladebehandling af vejbelægninger
PCT/DK1995/000478 WO1996017130A1 (fr) 1994-11-28 1995-11-28 Technique de revetement d'une chaussee au moyen d'un tapis d'enrobes

Publications (2)

Publication Number Publication Date
EP0795059A1 EP0795059A1 (fr) 1997-09-17
EP0795059B1 true EP0795059B1 (fr) 2001-10-17

Family

ID=8103958

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95937001A Expired - Lifetime EP0795059B1 (fr) 1994-11-28 1995-11-28 Technique de revetement d'une chaussee au moyen d'un tapis d'enrobes

Country Status (5)

Country Link
EP (1) EP0795059B1 (fr)
AU (1) AU3924595A (fr)
DE (1) DE69523332T2 (fr)
DK (1) DK135694A (fr)
WO (1) WO1996017130A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032148A1 (de) * 2005-07-07 2007-01-11 Ute Gaul Verfahren und Erhaltung von Verkehrsflächen sowie danach erhältliche Kompaktschutzschicht

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779424B1 (fr) * 1998-06-08 2000-08-18 Colas Sa Composition et procede de realisation d'une couche de roulement d'une route, couche de roulement correspondant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147195A (en) * 1935-03-27 1939-02-14 Sam E Finley Method of constructing pavements
US2220149A (en) * 1937-10-14 1940-11-05 Finley Sam Everett Method of constructing bituminousbound wearing surfaces for roadways and streets
DE2039627A1 (de) * 1970-08-10 1972-02-24 Strabag Bau Ag Verfahren zum Herstellen der Verschleissschicht einer Strassenbefestigung
GR71832B (fr) * 1983-05-27 1983-06-29 Giorgo Mih Kalo

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032148A1 (de) * 2005-07-07 2007-01-11 Ute Gaul Verfahren und Erhaltung von Verkehrsflächen sowie danach erhältliche Kompaktschutzschicht

Also Published As

Publication number Publication date
DE69523332T2 (de) 2002-07-11
AU3924595A (en) 1996-06-19
DE69523332D1 (de) 2001-11-22
WO1996017130A1 (fr) 1996-06-06
EP0795059A1 (fr) 1997-09-17
DK135694A (da) 1996-05-29

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