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 PDFInfo
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 238000011065 in-situ storage Methods 0.000 title claims description 5
- 239000004746 geotextile Substances 0.000 claims abstract description 20
- 239000010426 asphalt Substances 0.000 claims abstract description 12
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 12
- 239000011707 mineral Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 11
- 239000011345 viscous material Substances 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000004233 talus Anatomy 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
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)
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)
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)
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 |
-
1987
- 1987-08-21 EP EP19870201589 patent/EP0258934B1/de not_active Expired
- 1987-08-21 DE DE8787201589T patent/DE3772906D1/de not_active Expired - Fee Related
Patent Citations (3)
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)
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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