EP0258934A1 - Einrichtung zum Herstellen einer Matte an Ort und Stelle und Bekleidung des Bodens eines Beckens und/oder einer Böschung - Google Patents

Einrichtung zum Herstellen einer Matte an Ort und Stelle und Bekleidung des Bodens eines Beckens und/oder einer Böschung Download PDF

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Publication number
EP0258934A1
EP0258934A1 EP87201589A EP87201589A EP0258934A1 EP 0258934 A1 EP0258934 A1 EP 0258934A1 EP 87201589 A EP87201589 A EP 87201589A EP 87201589 A EP87201589 A EP 87201589A EP 0258934 A1 EP0258934 A1 EP 0258934A1
Authority
EP
European Patent Office
Prior art keywords
mat
carrier
comprised
geotextile
over
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.)
Granted
Application number
EP87201589A
Other languages
English (en)
French (fr)
Other versions
EP0258934B1 (de
Inventor
Frank Elskens
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.)
Bitumar NV
Original Assignee
Bitumar NV
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
Priority claimed from BE0/217113A external-priority patent/BE905365A/nl
Application filed by Bitumar NV filed Critical Bitumar NV
Publication of EP0258934A1 publication Critical patent/EP0258934A1/de
Application granted granted Critical
Publication of EP0258934B1 publication Critical patent/EP0258934B1/de
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/121—Devices for applying linings on banks or the water bottom

Definitions

  • This invention relates to a method for manufacturing in situ and laying over the bottom and/or the bank of a basin, a mat comprised of mineral asphalt or similar which is laid over a carrier comprised for example of a geotextile or similar industrial product.
  • said materials which will form the mat are dumped over said carrier, while the carrier is being moved in the direction of the basin and the unit formed by the carrier with the material dumped thereon, is further pulled in the water until the resulting mat is spread over the desired length on the basin bottom and/or bank.
  • the invention further pertains to an equipment for the working under optimum conditions, of the method according to the invention.
  • the equipment according to the invention comprises means for bringing on a carrier, those bituminous materials which mainly comprise the mat, and an apparatus for holding said mat, pulling same through the water and releasing same remotely.
  • said means for pulling through the water, said geotextile with the bituminous materials dumped thereon are comprised of a spiked roller which can enter the geotextile and remains locked relative to a frame, while means are provided to unlock remotely said spiked roller relative to said frame to enable releasing said geotextile from the spiked roller.
  • the basin is shown in 1 and the bottom thereof in 2.
  • the bank is here in the shape of a slope or talus 3.
  • the bank profile as shown in figures 1 and 2 is in no way limitative for the method according to the invention. Any other shape for the bank or the bottom might indeed be considered. It is however clear that the method according to the invention can be worked here under the best conditions.
  • the geotextile strip 4 is present here preferably in the form of a roll 5 which is mounted on a stand 6 which can be located along the basin.
  • the displacement of the stand may occur on rails, but said stand may also form part of a device which is movable on wheels or caterpillar tracks.
  • a spreading machine 7 is also part of the stand.
  • spreading machine means that unit which may comprise a mixing device for preparing the mineral asphalt and a metering or proper spreading device.
  • the spreading machine 7 preferably belongs to the stand 6 the roll 5 is also part of. Said spreading machine may possibly also be comprised of a hydraulic crane.
  • the geotextile strip whereon no mineral asphalt is dumped in this location, is thus locked with the free end thereof by a spiked roller 9 relative to a frame 10.
  • Said geotextile end is wound once or twice at the most about the spiked roller 9.
  • Said spiked roller is mounted in a frame 10.
  • the pawl 14 may be retained pressed in the teeth from ratchet wheel 13, under its own weight or under the action of a spring 16.
  • the pawl By pulling on a rope 18 in the direction of arrow 17, the pawl is pulled out of the ratchet wheel and the spiked roller 9 is free to revolve about the shaft 12 thereof when the frame 10 is pulled further in the direction of arrow 19.
  • the rope 18 may be pulled upwards from a pontoon 20, but this might also occur in some other way, depending on the local conditions.
  • the end of the geotextile strip may be gripped with other means than a spiked roller. Said end may indeed be clamped between gripping members which do not show any likeness with the spiked roller described by way of example, and which may also be remotely controlled.
  • the carrier whereon the mineral asphalt is being dumped on may also have a structure similar to a geotexilte.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
EP19870201589 1986-09-02 1987-08-21 Einrichtung zum Herstellen einer Matte an Ort und Stelle und Bekleidung des Bodens eines Beckens und/oder einer Böschung Expired EP0258934B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE217113 1986-09-02
BE0/217113A BE905365A (nl) 1986-09-02 1986-09-02 Werkwijze voor het ter plaatse vervaardigen en op de bodem en/of het talud van een waterbekken aanbrengen van een mat.

Publications (2)

Publication Number Publication Date
EP0258934A1 true EP0258934A1 (de) 1988-03-09
EP0258934B1 EP0258934B1 (de) 1991-09-11

Family

ID=3844073

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19870201589 Expired EP0258934B1 (de) 1986-09-02 1987-08-21 Einrichtung zum Herstellen einer Matte an Ort und Stelle und Bekleidung des Bodens eines Beckens und/oder einer Böschung

Country Status (2)

Country Link
EP (1) EP0258934B1 (de)
DE (1) DE3772906D1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735944A1 (de) * 1997-08-19 1999-03-11 Ekkehard Just Verfahren und Vorrichtung zur Stabilisierung von Flußdeichen bei Hochwasser
DE19718414C2 (de) * 1996-05-02 1999-08-19 Kamphuis Verfahren zum Auskleiden eines Kanals mit Folie

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570271A (en) * 1946-05-23 1951-10-09 Andrew B Pickett Apparatus and process for launching revetments
DE1016197B (de) * 1953-02-25 1957-09-19 Bataafsche Petroleum Verfahren und Vorrichtung zum fortlaufenden Herstellen und Verlegen eines biegsamen, bewehrten Dichtungsbelages zum Schutze von Uferboeschungen
FR2429872A1 (fr) * 1978-06-26 1980-01-25 Trefilunion Couche de revetement et de protection contre l'erosion des sols, procede et dispositif pour sa realisation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570271A (en) * 1946-05-23 1951-10-09 Andrew B Pickett Apparatus and process for launching revetments
DE1016197B (de) * 1953-02-25 1957-09-19 Bataafsche Petroleum Verfahren und Vorrichtung zum fortlaufenden Herstellen und Verlegen eines biegsamen, bewehrten Dichtungsbelages zum Schutze von Uferboeschungen
FR2429872A1 (fr) * 1978-06-26 1980-01-25 Trefilunion Couche de revetement et de protection contre l'erosion des sols, procede et dispositif pour sa realisation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19718414C2 (de) * 1996-05-02 1999-08-19 Kamphuis Verfahren zum Auskleiden eines Kanals mit Folie
DE19735944A1 (de) * 1997-08-19 1999-03-11 Ekkehard Just Verfahren und Vorrichtung zur Stabilisierung von Flußdeichen bei Hochwasser
DE19735944C2 (de) * 1997-08-19 2001-03-15 Ekkehard Just Verfahren und Vorrichtung zur Stabilisierung von Flußdeichen bei Hochwasser

Also Published As

Publication number Publication date
DE3772906D1 (de) 1991-10-17
EP0258934B1 (de) 1991-09-11

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