EP0540940A1 - Verfahren zum Bepflastern von Strassen - Google Patents

Verfahren zum Bepflastern von Strassen Download PDF

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Publication number
EP0540940A1
EP0540940A1 EP92117980A EP92117980A EP0540940A1 EP 0540940 A1 EP0540940 A1 EP 0540940A1 EP 92117980 A EP92117980 A EP 92117980A EP 92117980 A EP92117980 A EP 92117980A EP 0540940 A1 EP0540940 A1 EP 0540940A1
Authority
EP
European Patent Office
Prior art keywords
water
aggregate
filler
asphalt
roads
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Withdrawn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
EP92117980A
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English (en)
French (fr)
Inventor
Hideharu Osada
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0540940A1 publication Critical patent/EP0540940A1/de
Withdrawn legal-status Critical Current

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    • 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
    • E01C7/356—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them with exclusively synthetic resin as a binder; Aggregate, fillers or other additives for application on or in the surface of toppings having exclusively synthetic resin as 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
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224—Surface drainage of streets
    • E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
    • E01C11/226—Coherent pavings
    • 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
    • E01C7/32—Coherent pavings made in situ made of road-metal and binders of courses of different kind made in situ

Definitions

  • the invention relates to a method for paving roads.
  • Roads are conventionally paved with asphalt.
  • mixture of asphalt and aggregate materials (ballast or gravel) is laid on the surface of roads.
  • Asphalt itself does not allow water (such as rain water on the roads) to permeate it, so that the paved surface of roads does, as a whole, not allow water to permeate the same, causing water to stay on the road surface or flow into gutters of the roads.
  • Rain water when stays on the road surface forms a film-like configuration, leading to a quite dangerous slip of automobiles running on the road.
  • water does not permeate the paved road, i.e., not flow downward but into the gutters downstream, leading to reduction of underground water and subsidence of ground, etc.
  • reduction of underground water has a bad effect on plants growing thereabouts.
  • water-permeable asphalt type of paving method so as to provide the paved road surface with water permeability, allowing the road surface to absorb rain water and prevent water from forming in a film-like configuration on the road surface.
  • the water-permeable asphalt uses a reduced amount of asphalt content to cause aggregate materials to be in point-contact and adhere to one another at their specific points, so that the aggregate materials have gaps therebetween through which gaps water can flow.
  • the aggregate materials 11 themselves are adhered and fixed to one another only at the points 12 as shown in Fig. 3.
  • the aggregate materials 11 laid on a road for example, for heavy vehicles or the like are likely to be separated from one another and spattered in the direction of the arrows by the vehicles tires or the like, resulting in recesses on the paved road.
  • the aggregate materials at the edges of the recesses are more likely to be so spattered.
  • the roads need to be repaired frequently (annually or every two years), causing traffic congestion or jam due to blocking up of the streets upon repair of roads, and necessitating a substantial high cost to repair.
  • resin mixed with aggregate
  • resin layer 13 is adapted to be permeable to water, so that the paved road has water-permeability with the aggregate materials of the water-permeable asphalt pavement being firmly fixed to one another.
  • the resin layer addition method does however still have such defects as separation and crack of the resin layer and the asphalt surface, deposition of dirt therebetween, and their poor wear resistance even though the aggregate materials less separate and move away from one another than in the case of a bare water-permeable asphalt surface. Separation and the poor wear resistance of the resin layer and the asphalt layer may be improved by increasing the amount of adhesives to be used therebetween. But, this results in an unfavourable sharp decrease of the water-permeability of paved road.
  • the road-paving method is characterized in that a filler comprising a mixture of specific aggregate and resin is filled in and coated on the surface of a water-permeable asphalt pavement and gaps between aggregate materials, such as ballast or the like, laid on the water-permeable asphalt surface.
  • Figs. 1(a) and 1(b) are sectional views showing specific steps of an example of a road-paving method according to the present invention.
  • Figs. 2(a) to 2(c) are sectional views showing specific steps of an another example of a road-paving method according to the present invention.
  • Fig. 3 is a sectional view showing a conventional example.
  • Fig. 4 is a sectional view showing an another conventional example.
  • the water-permeable asphalt may use a general water-permeable asphalt but is not to be a special one.
  • the specific aggregate may use inorganic particulate materials, such as crushed ceramic, as well as gravel, sands, ballast or the like.
  • the size of specific aggregate is preferably 0.1 to 0.5mm in diameter. The aggregate when further decreased in size has a lower water-permeability, and cannot be filled in gaps between the aggregate materials of water-permeable asphalt pavement when the specific aggregate is larger than the above.
  • Resin may use an epoxy resin but should not be limited thereto. Those generally used for a wall surface spraying material and surface treatment of roads are usable.
  • the filler is a mixture of the above specific aggregate and the resin.
  • Mixing ratio of aggregate and resin is not specially limited but should be determined depending on sizes of the specific aggregate and kinds of resins. In any case, the mixing ratio should be considered in that the filler can surely have the water-permeability to some extent, can be filled in gaps between aggregate materials laid on the asphalt surface and can be well workable.
  • the resin may be mixed, for example, with pigment or the like that is customarily mixed with resin, in addition to the specific aggregate.
  • the specific aggregate and resin of the filler is preferably in the weight ratio of 9:1 to 7:3 when the specific aggregate uses gravel or the like which is approximately 0.3mm in diameter.
  • Gaps between the aggregate materials laid on the asphalt surface are those defined by numerous ballast or the like serving as the aggregate materials of the foregoing water-permeable asphalt pavement. That the filler is filled only in the gaps to allow the aggregate materials of the asphalt layer to be also exposed to the road surface is the main point and a novel feature of the present invention.
  • the filler firmly fixes the aggregate materials of asphalt pavement and has the water-permeability by itself, so that the filler does not harm water-permeability of the asphalt pavement as a whole. Also, since there is provided no additional layer on the asphalt layer surface, the paved road has no problem of separation of such layers.
  • a method of filling and coating the filler is not limited to particular ones.
  • the filler may be filled, by use of a trowel means, a paving finisher or the like, in the gaps between ballast or the like of the asphalt surface layer while being finished of coating as being cut by rubbing at the uppermost points of the ballast.
  • Filling depth may extend for one layer of aggregate materials of the asphalt as enough to prevent the aggregate materials from being spattered.
  • the filler may be filled further deeply.
  • a coating range of the filler may be partial other than the whole asphalt surface.
  • any parts of paved road except those applied with the filler according to the present invention may be coated or filled with any coating materials, such as resin having no water-permeability, or the like.
  • the road paving method according to the present invention is designed to be applied to the asphalt surface, so that it is easily applicable to any previously paved roads to reinforce the same.
  • the present invention can quite easily realize the hopes in such manner that a pattern member punched for a desired pattern (stencil) is first laid on an asphalted road surface, on which the filler according to the present invention (different in color from that asphalt surface) is coated. After coating the filler, the pattern member is peeled to cause the desired pattern to be left there. In this case, any parts of the asphalt surface covered by the pattern member are not filled (coated) with the filler. Since such parts of the asphalt surface are quite small and do not have any problems substantially.
  • the above process can easily provide pavement of roads which are superior in fine views and can prevent the aggregate materials, such as ballast or gravel, from moving away or being spattered.
  • Fig. 1(a) is a sectional view showing specific steps of the road paving method according to the present invention in use wherein a filler 2 is coated on an asphalt pavement surface 1.
  • a trowelling means 3 (trowel or the like) is used to fill the filler 2 in gaps 5 between aggregate materials 4 and uniformly coat the filler on the surface.
  • Fig. 1(b) shows the state that the coating of filler has ended to complete works. As seen from the drawing, the filler does not substantially project at the surface level of the asphalt.
  • Figs. 2(a) to 2(c) show the case using a pattern member 6.
  • the pattern member 6 is first stuck onto the asphalt surface, on which the filler 2 is coated as shown in Fig. 2(b). It will be appreciated from the drawings that a thinner pattern member 6 is preferable to further clearly define the desired pattern.
  • the pattern member 6 is finally peeled to cause the filler 2 to be left only at parts of the asphalt surface corresponding to the punched parts of the applied pattern member, completing the desired pattern.
  • a larger pattern is preferably used since the asphalt surface has gaps.
  • the road-paving method according to the present invention provides the advantages as follows.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
EP92117980A 1991-11-07 1992-10-21 Verfahren zum Bepflastern von Strassen Withdrawn EP0540940A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP321277/91 1991-11-07
JP32127791A JP3196038B2 (ja) 1991-11-07 1991-11-07 道路の舗装方法

Publications (1)

Publication Number Publication Date
EP0540940A1 true EP0540940A1 (de) 1993-05-12

Family

ID=18130776

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92117980A Withdrawn EP0540940A1 (de) 1991-11-07 1992-10-21 Verfahren zum Bepflastern von Strassen

Country Status (2)

Country Link
EP (1) EP0540940A1 (de)
JP (1) JP3196038B2 (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999020842A1 (de) * 1997-10-17 1999-04-29 Gerhard Fleischhacker Strassenbelag
NL1008494C2 (nl) * 1998-03-05 1999-09-07 Agterberg B V A Werkwijze voor het verbeteren van een wegdek, alsmede met die werkwijze verkregen wegdek.
NL1011478C2 (nl) * 1998-03-05 1999-09-08 Kessel B V Geb Van Werkwijze voor het verbeteren van een nieuw of bestaand wegdek, alsmede met die werkwijze verkregen wegdek.
NL1016026C2 (nl) 2000-08-25 2002-02-26 Hollandsche Betongroep Nv Werkwijze voor het aanbrengen van een verharding alsmede verharding.
CN103321120A (zh) * 2012-03-17 2013-09-25 刘祖学 保湿润路面
EP2357280A3 (de) * 2010-02-17 2014-09-10 Possehl Spezialbau GmbH Decke für Fahrbahnen mit wasserdurchlässigem Fahrbahnbelag
CN104529262A (zh) * 2015-01-16 2015-04-22 深圳市公路交通工程试验检测中心 一种树脂灌入式透水路面材料及其制备方法
CN105060768A (zh) * 2015-07-17 2015-11-18 东南大学 一种自发光抗滑路面材料及其制备方法
EP3415689A1 (de) * 2017-06-16 2018-12-19 Stencil-Tech Ltd Architektonischer strassenbelag
GB2598460A (en) * 2020-07-07 2022-03-02 Viking Products Group Inc Roof sloping system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030095463A (ko) * 2002-06-10 2003-12-24 김복일 Ｆ.ｒ.ｐ 상판의 아스콘 접착공법
JP7095959B2 (ja) * 2017-07-26 2022-07-05 矢作建設工業株式会社 路面の処理方法
CN111877077B (zh) * 2020-07-27 2021-09-28 东南大学 一种抗车辙用高强复合结构层及其制备方法
CN112147314B (zh) * 2020-09-25 2021-10-22 西南交通大学 一种基于室内成型的沥青路面结构层间界面无损分离方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902384C (de) * 1951-11-27 1954-01-21 Routiere De La Gironde Soc Chi Verfahren zur Herstellung von Strassendecken, insbesondere fuer Chausseen und Flugzeugbahnen, und Fahrbahndecke selbst
GB1372309A (en) * 1972-09-15 1974-10-30 Welty L G Self-draining pavement structures
GB2004934A (en) * 1977-09-28 1979-04-11 Becker Kg Sport Surfacing for sports grounds
EP0198097A1 (de) * 1985-04-13 1986-10-22 Deutsche Asphalt GmbH Verfahren zur Herstellung strukturierter und/oder farbiger bitumenhaltiger Beläge insbesondere für den Strassen- und Wegebau

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902384C (de) * 1951-11-27 1954-01-21 Routiere De La Gironde Soc Chi Verfahren zur Herstellung von Strassendecken, insbesondere fuer Chausseen und Flugzeugbahnen, und Fahrbahndecke selbst
GB1372309A (en) * 1972-09-15 1974-10-30 Welty L G Self-draining pavement structures
GB2004934A (en) * 1977-09-28 1979-04-11 Becker Kg Sport Surfacing for sports grounds
EP0198097A1 (de) * 1985-04-13 1986-10-22 Deutsche Asphalt GmbH Verfahren zur Herstellung strukturierter und/oder farbiger bitumenhaltiger Beläge insbesondere für den Strassen- und Wegebau

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
VAN BOCHOVE G. G.: "NIEUW CONCEPT VOOR ZEER OPEN ASFALTBETON.", WEGEN., STICHTING CROW, EDE., NL, vol. 64., no. 06., 1 June 1990 (1990-06-01), NL, pages 30 - 31., XP000136201, ISSN: 0043-2067 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999020842A1 (de) * 1997-10-17 1999-04-29 Gerhard Fleischhacker Strassenbelag
NL1008494C2 (nl) * 1998-03-05 1999-09-07 Agterberg B V A Werkwijze voor het verbeteren van een wegdek, alsmede met die werkwijze verkregen wegdek.
NL1011478C2 (nl) * 1998-03-05 1999-09-08 Kessel B V Geb Van Werkwijze voor het verbeteren van een nieuw of bestaand wegdek, alsmede met die werkwijze verkregen wegdek.
WO1999045206A1 (en) * 1998-03-05 1999-09-10 Gebr. Van Kessel Buren B.V. Method for improving a new or existing road surface
NL1016026C2 (nl) 2000-08-25 2002-02-26 Hollandsche Betongroep Nv Werkwijze voor het aanbrengen van een verharding alsmede verharding.
EP2357280A3 (de) * 2010-02-17 2014-09-10 Possehl Spezialbau GmbH Decke für Fahrbahnen mit wasserdurchlässigem Fahrbahnbelag
CN103321120A (zh) * 2012-03-17 2013-09-25 刘祖学 保湿润路面
CN104529262A (zh) * 2015-01-16 2015-04-22 深圳市公路交通工程试验检测中心 一种树脂灌入式透水路面材料及其制备方法
CN105060768A (zh) * 2015-07-17 2015-11-18 东南大学 一种自发光抗滑路面材料及其制备方法
EP3415689A1 (de) * 2017-06-16 2018-12-19 Stencil-Tech Ltd Architektonischer strassenbelag
GB2598460A (en) * 2020-07-07 2022-03-02 Viking Products Group Inc Roof sloping system

Also Published As

Publication number Publication date
JP3196038B2 (ja) 2001-08-06
JPH05132905A (ja) 1993-05-28

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