[go: up one dir, main page]

WO2012003990A1 - Procédé pour produire une couche d'amortissement atténuant le bruit et une couche supplémentaire disposée sur cette couche d'amortissement pour une route - Google Patents

Procédé pour produire une couche d'amortissement atténuant le bruit et une couche supplémentaire disposée sur cette couche d'amortissement pour une route Download PDF

Info

Publication number
WO2012003990A1
WO2012003990A1 PCT/EP2011/003403 EP2011003403W WO2012003990A1 WO 2012003990 A1 WO2012003990 A1 WO 2012003990A1 EP 2011003403 W EP2011003403 W EP 2011003403W WO 2012003990 A1 WO2012003990 A1 WO 2012003990A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
damping layer
binder
bitumen
granules
Prior art date
Application number
PCT/EP2011/003403
Other languages
German (de)
English (en)
Inventor
Erwin Fleischer
Original Assignee
Kemna Bau
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 Kemna Bau filed Critical Kemna Bau
Priority to DE112011102302T priority Critical patent/DE112011102302A5/de
Publication of WO2012003990A1 publication Critical patent/WO2012003990A1/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
    • 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
    • E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
    • E01C7/265—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre with rubber or synthetic resin, e.g. with rubber aggregate, with synthetic resin binder
    • 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
    • E01C19/48—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
    • 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
    • E01C7/185—Isolating, separating or connecting intermediate layers, e.g. adhesive layers; Transmission of shearing force in horizontal intermediate planes, e.g. by protrusions
    • 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
    • E01C7/353—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them with exclusively bituminous binders; Aggregate, fillers or other additives for application on or in the surface of toppings with exclusively bituminous binders, e.g. for roughening or clearing

Definitions

  • CONFIRMATION COPY phalttragtik which is composed mostly of even coarser aggregates.
  • bitumen / rubber interlayer which is intended to decouple movements of adjacent layers of the road superstructure from one another.
  • the intermediate layer is intended to prevent rising of the cracks up to the top layer of the road.
  • the object of the invention is, starting from the prior art, to provide a method for the incorporation of elastic granules containing Laäimindernden damping layers in roads, which overcomes the disadvantages described in the prior art.
  • Suitable other binders may be polyurethane or resin based materials.
  • Bituminous binders are preferably used.
  • Bitumen is preferably used as hot bitumen.
  • bitumen and elastic granules are applied separately. It would be conceivable, for example, first to spray the substrate with bitumen, then apply a layer of granules and then spray them in a further step, if necessary, with bitumen or other binder and glue. It would also be conceivable to apply the granules to the substrate in a first step and then to apply bitumen or another binder in a second step.
  • the first option is to first place the pad z. B. to spray with hot bitumen, then apply a layer of granules and immediately afterwards with bitumen, either hot bitumen or a bitumen emulsion, or another binder to spray and stick.
  • a differently adapted paver would have to be used.
  • the mixer could be omitted, and the paver would have instead of the above-mentioned mounting device for applying the finished granules / binder mixture a scattering device for the granules and a spray for the hot bitumen or the binder. If it is desired to submit a further bituminous layer or binder layer for spraying the substrate prior to the application of the granules, a further spraying ramp would have to be provided in the paver. Both devices described allow the application of the damping layer and the further layer in a multi-stage operation in such a way that the damping layer is exposed to no or only acceptable direct loads.
  • Elastic eg made from used tires
  • granules of suitable composition and grain grading is added with the addition of reaction accelerators and z.
  • the required amount of pure binder may be between 4.0 and 1 1.5 mass%.
  • the pad with binder, z As hot bitumen, in an amount of 800 gr / m 2 - 3000 gr / m 2 personallysprüht.
  • binder is again sprayed in an amount of 800 g / m 2 - 2500 gr / m 2 .
  • the application of the binding deffens takes place at temperatures between 120 and 200 degrees Celsius, if bitumen is chosen as a binder.
  • the total thickness of the resulting noise-reducing intermediate layer may be between 0.2 and 3.0 cm, depending on the largest grain size of the materials used.
  • the overbuilding can take place with a further layer.
  • modified bitumen or bitumen emulsions or other binders can be used instead of standard hotbrooms.
  • Fig. 2 is a usable in the process according to the invention road paver in a schematic representation.
  • a roadway structure is shown, seen from top to bottom, an asphalt surface layer 10, an Asphaltbinder Mrs 1 1 and an asphalt base 12 has, which in turn rests on an applied on the substrate 15 unbound road superstructure 14.
  • the damping layer 13 produced according to the invention is provided, which in this case was installed immediately in front of the asphalt binder layer 11.
  • hot bitumen is used as the binder for the damping layer.
  • Fig. Lb shows another example of a roadway structure, in which a damping layer 13 may be incorporated according to the inventive method.
  • the cushion layer is provided as an intermediate layer between two layers 12a and 12b of the asphalt base course.
  • a retrofitted paver 20 is shown schematically, which allows simultaneous installation of a damping layer and a further layer arranged thereon.
  • the paver 20 has three mounting devices 21, 22, 23 and a screed 24.
  • a base 26 with binder 27 is first sprayed onto the substrate 32 from the road paver 20 moving in the direction of construction 25.
  • a mounting device 22 a layer of z. B. consisting of rubber granules 28 suitable composition and grain grading, if necessary, applied together with suitable graded aggregate.
  • the applied granulate 28 is then sprayed with the mounting device 23 again with binder 27, and it forms a bound, consisting of binder and granules damping layer 29, which in turn is overbuilt with the screed 24 immediately with an asphalt layer 30.
  • the paver 20 shown can be made, as mentioned above, by modification of known road pavers.
  • road pavers that allow the simultaneous installation of two layers, usually the Asphaltbinder Mrs and the asphalt surface layer in the "hot” installation in the so-called compact design.
  • These pavers have a first screed for applying the asphalt binder course and a second screed for the asphalt surfacing.
  • z. B. as mentioned above, that one granules and binder already premixed with a possibly modified first screed brings.
  • the first screed by the installation devices shown in Figure 2, with which the components 28 (granules) and 27 (binder) can be installed separately.

Landscapes

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

Abstract

L'invention concerne un procédé pour produire une couche d'amortissement atténuant le bruit et une couche supplémentaire disposée sur cette couche d'amortissement pour une route. Ce procédé consiste, au cours d'une première étape, soit à appliquer séparément une couche de granulat élastique et au moins une couche de bitume ou d'un autre liant au moyen de deux dispositifs se succédant dans la direction d'application, pour former la couche d'amortissement, soit à appliquer, en tant que couche d'amortissement un mélange de bitume ou d'un autre liant et de granulat élastique au moyen d'un dispositif approprié, et au cours d'une deuxième étape ayant lieu après un intervalle temporel court, à recouvrir la couche d'amortissement avec la couche supplémentaire de superstructure de la route. Cette invention se rapporte en outre à un dispositif servant à la mise en oeuvre de ce procédé.
PCT/EP2011/003403 2010-07-09 2011-07-08 Procédé pour produire une couche d'amortissement atténuant le bruit et une couche supplémentaire disposée sur cette couche d'amortissement pour une route WO2012003990A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112011102302T DE112011102302A5 (de) 2010-07-09 2011-07-08 Verfahren zur Herstellung einer lärmmindernden Dämpfungsschicht und einer weiteren auf der Dämpfungsschicht angeordneten Schicht für eine Straße

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010026744.9 2010-07-09
DE102010026744A DE102010026744A1 (de) 2010-07-09 2010-07-09 Verfahren zur Herstellung einer lärmmindernden Dämpfungsschicht und einer weiteren auf der Dämpfungsschicht angeordneten Schicht für eine Straße

Publications (1)

Publication Number Publication Date
WO2012003990A1 true WO2012003990A1 (fr) 2012-01-12

Family

ID=44628383

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/003403 WO2012003990A1 (fr) 2010-07-09 2011-07-08 Procédé pour produire une couche d'amortissement atténuant le bruit et une couche supplémentaire disposée sur cette couche d'amortissement pour une route

Country Status (2)

Country Link
DE (2) DE102010026744A1 (fr)
WO (1) WO2012003990A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114345674A (zh) * 2022-01-17 2022-04-15 中国人民解放军国防科技大学 质量放大型微振子单元及基于它的超材料结构

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10975530B2 (en) 2016-03-18 2021-04-13 The Gorman Group Llc Machine, system and method for resurfacing existing roads using premixed stress absorbing membrane interlayer (SAMI) material
WO2017161369A1 (fr) * 2016-03-18 2017-09-21 Gorman Group Llc Machine, système et procédé de resurfaçage de routes existantes
FR3052792B1 (fr) * 2016-06-15 2020-09-04 Concepts Travaux Publics Equipement pour l'epandage, en marche avant et en continu, de couches de liant et de gravillons sur la chaussee.

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2250694A1 (de) * 1972-10-16 1974-04-18 Us Rubber Reclaiming Co Belag fuer verkehrsflaechen
US4118137A (en) * 1976-12-06 1978-10-03 U.S. Rubber Reclaiming Co., Inc. Pavement and process of providing the same
EP0478441A1 (fr) * 1990-09-25 1992-04-01 Screg Routes Et Travaux Publics Procédé et dispositif de réalisation d'une couche d'une chaussée routière
EP0672791A1 (fr) 1994-03-18 1995-09-20 Colas S.A. Enrobé bitumineux à chaud contenant du caoutchouc de récupération
EP0798417A1 (fr) 1996-03-28 1997-10-01 Total Raffinage Distribution S.A. Nouvelle structure de chaussée, réalisée à partir de matériaux rigides
DE19907213A1 (de) * 1999-02-19 2000-08-24 Svedala Strassenfertiger Gmbh Verfahren zum gleichzeitigen Herstellen mindestens zweier Schichten eines Straßenbelags und insbesondere zur Durchführung des Verfahrens dienender Straßendeckenfertiger
WO2002053646A1 (fr) * 2001-01-05 2002-07-11 The Plasphalt Project Ltd. Co. Procede de fabrication de materiau de revetement en bitume plastique, materiau de revetement et revetement obtenus selon ce procede
DE20205590U1 (de) 2002-04-10 2003-08-28 P.V.P. Polymer Verarbeitung und Produktions GmbH & Co. KG, 07819 Triptis Belag

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693490B1 (fr) * 1992-07-07 1994-09-02 Elf Antar France Système perfectionné anti-remontée de fissures intercalé entre la couche de structure et la couche de roulement d'une chaussée et procédé pour la réalisation d'un tel système.
ATE151831T1 (de) * 1993-11-27 1997-05-15 Elk Richter Verfahren zum betreiben eines fertigers und fertiger zum einbauen und verdichten von asphaltschichten
DE29708995U1 (de) * 1997-05-22 1997-07-17 Granella, Bruno, Brugg Schutzschicht zur Isolation bzw. Abdichtung einer Fläche insbesondere im Hoch-, Tief- oder Tunnelbau
EP1845197B1 (fr) * 2006-04-13 2008-10-29 Joseph Vögele AG Finisseur

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2250694A1 (de) * 1972-10-16 1974-04-18 Us Rubber Reclaiming Co Belag fuer verkehrsflaechen
US4118137A (en) * 1976-12-06 1978-10-03 U.S. Rubber Reclaiming Co., Inc. Pavement and process of providing the same
EP0478441A1 (fr) * 1990-09-25 1992-04-01 Screg Routes Et Travaux Publics Procédé et dispositif de réalisation d'une couche d'une chaussée routière
EP0672791A1 (fr) 1994-03-18 1995-09-20 Colas S.A. Enrobé bitumineux à chaud contenant du caoutchouc de récupération
EP0798417A1 (fr) 1996-03-28 1997-10-01 Total Raffinage Distribution S.A. Nouvelle structure de chaussée, réalisée à partir de matériaux rigides
DE19907213A1 (de) * 1999-02-19 2000-08-24 Svedala Strassenfertiger Gmbh Verfahren zum gleichzeitigen Herstellen mindestens zweier Schichten eines Straßenbelags und insbesondere zur Durchführung des Verfahrens dienender Straßendeckenfertiger
WO2002053646A1 (fr) * 2001-01-05 2002-07-11 The Plasphalt Project Ltd. Co. Procede de fabrication de materiau de revetement en bitume plastique, materiau de revetement et revetement obtenus selon ce procede
DE20205590U1 (de) 2002-04-10 2003-08-28 P.V.P. Polymer Verarbeitung und Produktions GmbH & Co. KG, 07819 Triptis Belag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114345674A (zh) * 2022-01-17 2022-04-15 中国人民解放军国防科技大学 质量放大型微振子单元及基于它的超材料结构

Also Published As

Publication number Publication date
DE102010026744A1 (de) 2012-01-12
DE112011102302A5 (de) 2013-05-16

Similar Documents

Publication Publication Date Title
DE102004006165B4 (de) Wasserdurchlässiger Bodenbelag und Verfahren zur Herstellung eines Bodenbelags
DE102013007449A1 (de) Verkehrsflächenaufbau mit mindestens einer Zwischenschicht
EP2393984B1 (fr) Enrobé d'asphalte coulé auto-compactable, pour couches de surface de chaussée, couches intermédiaires asphaltiques, couches de liaison asphaltiques et/ou couches d'étanchéité asphaltiques
WO2012003990A1 (fr) Procédé pour produire une couche d'amortissement atténuant le bruit et une couche supplémentaire disposée sur cette couche d'amortissement pour une route
DE3147834A1 (de) Verfahren zum instandsetzen einer bituminoesen fahrbahndeckschicht, bei der kontinuierlich das deckschichtmaterial erwaermt, gelockert, eingeebnet und wieder neu verdichtet wird
DE69100133T2 (de) Mehrschichtiger Strassendeckenbelag gegen Risse.
EP1605022A1 (fr) Matériau de construction pour la fabrication d'un revêtement routier
EP0319702B1 (fr) Revêtement pour couches portantes et son procédé de fabrication
EP3404143B1 (fr) Matériau de construction bitumineux
DE60128057T2 (de) Strassendecke und Verfahren zu ihrer Herstellung
WO2021089394A1 (fr) Additif pour béton et procédé de fabrication dudit béton
EP1484295B1 (fr) Pavage non-liée
DE2230218C3 (de) Verfahren zum Herstellen eines Baustoffes für Tragschichten für den Straßenoberbau
DE102008030954A1 (de) Wasserdurchlässiger, befahrbarer mehrschichtiger Bodenbelag und seine Herstellung
DE69523332T2 (de) Verfahren zur beschichtung einer strassenfläche
DE102012222569B4 (de) Verfahren zum Herstellen einer Asphaltdeckschicht und Asphaltdeckschicht hierfür
DE102011051811B4 (de) Verfahren zum Herstellen einer Asphaltdeckschicht und Asphaltdeckschicht hierfür
EP2397609B1 (fr) Procédé de coulée d'un couvercle de logement, masse de remplissage et utilisation de la masse de remplissage dans un procédé de coulée d'un couvercle de logement
DE102006060985A1 (de) Verfahren zur Herstellung eines halbstarren Belages für Verkehrsflächen
EP2354305A2 (fr) Granulat mineral pour la fabrication d'un revêtement routier, revêtement routier avec ce granulat mineral, et procédé de fabrication d'une couche active photocatalytique
DE19822620A1 (de) Baustoff für die Anlage von Reitplätzen und anderen Freiflächen
DE2265308C2 (de) Verfahren zum Herstellen eines Baustoffes für Tragschichten für den Straßenoberbau
EP2133472A2 (fr) Procédé de rénovation de routes
EP0216148A2 (fr) Revêtement bitumineux pour routes et procédé de réalisation à froid d'un tel revêtement pour routes
CH371472A (de) Verfahren zur Herstellung von Oberflächenbelägen auf Massivbauwerken, wie Fahrbahndecken, Flugpisten, Auskleidungen von Becken oder dergleichen

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11731274

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 1120111023022

Country of ref document: DE

Ref document number: 112011102302

Country of ref document: DE

REG Reference to national code

Ref country code: DE

Ref legal event code: R225

Ref document number: 112011102302

Country of ref document: DE

Effective date: 20130516

122 Ep: pct application non-entry in european phase

Ref document number: 11731274

Country of ref document: EP

Kind code of ref document: A1