DE69102042D1 - Method and device for producing a road surface layer. - Google Patents

Method and device for producing a road surface layer.

Info

Publication number
DE69102042D1
DE69102042D1 DE69102042T DE69102042T DE69102042D1 DE 69102042 D1 DE69102042 D1 DE 69102042D1 DE 69102042 T DE69102042 T DE 69102042T DE 69102042 T DE69102042 T DE 69102042T DE 69102042 D1 DE69102042 D1 DE 69102042D1
Authority
DE
Germany
Prior art keywords
binder
liquid
support
producing
deposition
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
DE69102042T
Other languages
German (de)
Inventor
Pierre Bense
Jean Francois Patte
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.)
SCREG Routes et Travaux Publics
Original Assignee
SCREG Routes et Travaux Publics
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 SCREG Routes et Travaux Publics filed Critical SCREG Routes et Travaux Publics
Application granted granted Critical
Publication of DE69102042D1 publication Critical patent/DE69102042D1/en
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
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/21—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials for simultaneously but separately applying liquid material and granular or pulverulent material, e.g. bitumen and grit, with or without spreading ; for filling grooves and gritting the filling
    • 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
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/46—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing and placing the materials, e.g. slurry seals
    • 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
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
    • 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
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
    • E01C2019/2055—Details not otherwise provided for
    • E01C2019/207—Feeding the distribution means
    • E01C2019/2075—Feeding the distribution means with longitudinal conveyor belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Road Repair (AREA)
  • Road Paving Machines (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The road construction layer (8') is formed by deposition and compacting of a material (5') containing an inorganic filler such as aggregates and a binder, on a support (1'). A first liquid and preferably a supplementary quantity of binder are incorporated in a fraction of the material (5') intended to constitute a lower part (8'a) of the layer (8') deposited on the support (1'), before compacting thereof. If appropriate, a second liquid is sprayed onto the support (1') before the deposition of the material (5'). In the case of a material containing a (hydraulic) binder, a third liquid is sprayed over the material (5') during spreading over the support (1'). The binder may be incorporated at the same time as the first liquid, in the form of an emulsion or of a suspension. The method and the device according to the invention are applicable to the case of road layers consisting of materials bound either with bitumen or with (hydraulic) binders. <IMAGE>
DE69102042T 1990-09-25 1991-09-24 Method and device for producing a road surface layer. Expired - Lifetime DE69102042D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011806A FR2667085B1 (en) 1990-09-25 1990-09-25 METHOD AND DEVICE FOR PRODUCING A LAYER OF A ROADWAY.

Publications (1)

Publication Number Publication Date
DE69102042D1 true DE69102042D1 (en) 1994-06-23

Family

ID=9400628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69102042T Expired - Lifetime DE69102042D1 (en) 1990-09-25 1991-09-24 Method and device for producing a road surface layer.

Country Status (5)

Country Link
EP (1) EP0478441B1 (en)
AT (1) ATE105888T1 (en)
DE (1) DE69102042D1 (en)
ES (1) ES2052345T3 (en)
FR (1) FR2667085B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2732369B1 (en) * 1995-03-28 1997-06-13 Colas Sa METHOD AND MACHINE FOR IMPLEMENTING A HANGING LAYER AND ROAD COVERING INCLUDING SUCH A LAYER
US5895173A (en) * 1996-07-26 1999-04-20 E. D. Etnyre & Co. Roadway paving apparatus
US6805516B2 (en) 2001-06-04 2004-10-19 E.D. Etnyre & Co. Roadway paving system and method including roadway paving vehicle and supply truck
DE102010026744A1 (en) * 2010-07-09 2012-01-12 Kemna Bau Andreae Gmbh & Co Kg A method of producing a noise reducing cushioning layer and another layer on the cushioning layer for a roadway
EP3276081B1 (en) 2016-07-29 2020-03-04 Caterpillar Paving Products Inc. Road paver with asphalt fume risk reduction system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073592A (en) * 1976-01-19 1978-02-14 Godberson Harold W Method of paving
FR2508509A1 (en) * 1981-06-26 1982-12-31 Colas Sa COMPOSITE STRUCTURE FOR PAVEMENTS AND ROADS
EP0215139B1 (en) * 1985-09-07 1988-06-22 Wilhelm Schütz KG Method for renovating road surfaces
FR2611766B1 (en) * 1987-02-24 1989-06-30 Screg Routes & Travaux BITUMINOUS EMULSION SPREADING DEVICE ON THE SURFACE OF A ROAD WITHOUT TRUCK TRAFFIC ON THE HANGING LAYER MADE BY EMULSION SPREADING
FR2626593B1 (en) * 1988-01-29 1992-02-28 Screg Routes & Travaux METHOD AND DEVICE FOR THE PRODUCTION OF A ROAD COVERING

Also Published As

Publication number Publication date
EP0478441B1 (en) 1994-05-18
ATE105888T1 (en) 1994-06-15
FR2667085A1 (en) 1992-03-27
EP0478441A1 (en) 1992-04-01
FR2667085B1 (en) 1993-08-13
ES2052345T3 (en) 1994-07-01

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Legal Events

Date Code Title Description
8332 No legal effect for de