WO2015062905A1 - Schutznetz, insbesondere für eine böschungssicherung, sowie eine dazugehörige krallplatte - Google Patents
Schutznetz, insbesondere für eine böschungssicherung, sowie eine dazugehörige krallplatte Download PDFInfo
- Publication number
- WO2015062905A1 WO2015062905A1 PCT/EP2014/072492 EP2014072492W WO2015062905A1 WO 2015062905 A1 WO2015062905 A1 WO 2015062905A1 EP 2014072492 W EP2014072492 W EP 2014072492W WO 2015062905 A1 WO2015062905 A1 WO 2015062905A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- claw
- protective net
- claw plate
- outer shape
- protection
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
- E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
Definitions
- the invention relates to a protective net, in particular for a slope protection, as well as an associated claw plate according to the preamble of claim 1 or 9.
- Such protective nets are fixed on earth surfaces which are at risk because of instabilities, such as erosion, eruptions of rocks or pieces of rock or of loosening earth parts. It is thus achieved an extremely environmentally sound protection of these surfaces. Such protection Especially because of this, they have proved to be extremely good, because they are covered with natural vegetation such as grass, plants, etc. after a short time after installation.
- a wire mesh is sometimes provided as a slope protection, for example on a steep slope.
- This slope protection consists of the designed over a desired slope area wire mesh and from the sunk into the ground fasteners with the braid on the earth's surface pressing claw plates.
- the claw plate is made in each case from a round, oval or other shaped sheet with downwardly projecting bent claws, which are each wedge-shaped.
- a respective claw plate is pressed in the fastened state by the fastening element on the wire mesh and it causes a permanent securing of the slope by acting on the entire Aufiage Structure wire mesh.
- the claws extending through the mesh effect wedging with the wire mesh through their wedge shapes.
- the invention has for its object to provide a protective net in particular for a slope protection, in which with a sufficient stability of the slope to be protected easier assembly and thus a cost reduction and increased rigidity of such a protective grid installation is achieved.
- This object is achieved in that the claw plates are dimensioned or designed such that a reduction in the number of Befest Trentsmitte! per unit area or increased rigidity of the applied protective network is made possible.
- the claw plates are each provided with an elongated outer shape, preferably with a plurality of reinforcing ribs, at least along this elongated outer shape.
- FIG. 1 shows a perspective partial view of a protective net according to the invention and of a fixed claw plate
- Fig. 4 is a schematic view of an embankment protection with a
- FIG. 1 shows a partially illustrated protective net 10, which is placed on a ground surface 12 for securing the slope and pressed by fastening means 20.
- fastening means 20 consist of claw plates 25 and of longitudinal elements 15 fastened in the base, the latter being helical at least at the end protruding from the base and being used as so-called ground or rock nails.
- a nut 16 Krallpiatte 25 can be pressed onto the net.
- This protective net 10 is formed as a wire mesh with rhomboid meshes 1 1 and it consists of individual helically bent wires 13, 14 which are braided together.
- the individual wires are preferably made of high-strength steel with nominal strengths of 1 ⁇ 00 to about 2700 N / mm 2 ago. Of course, could be used instead of wires 13, 14 each wire strands or the like.
- the claw plates 25 are dimensioned or designed such that a reduction in the number of fastening means 20 per unit area or an increased rigidity of the applied protective net 10 is made possible.
- the claw plates 25 are each provided with an elongate outer shape with both sides of a respective reinforcing rib 26, 27 and a transverse web 28 connecting this. At the two narrow ends, these reinforcing ribs 26, 27 arranged convergent to form a truncated tip and formed outside each with a downwardly angled claw, which is not shown in detail.
- the claw plates 25 each cover a certain number of stitches 1 1 of the wire mesh and with their angled claws they engage in these stitches.
- the outer shape of the plate is also each formed as a rhomboid, which may be provided in various forms.
- a textile net 17 is still arranged with smaller meshes than in the protective net 10 between the ground and the latter. This ensures that no smaller stones or pieces of soil can fall down.
- the claw plate 21 of FIG. 2 is configured similar to that of FIG. 1. It in turn has an elongated outer shape and runs together at the two narrow ends 22 to form a truncated tip. Outside, it is provided with an angled claw each 23 and the reinforcing ribs 24 are formed in the sheet-shaped plate 21 as elongated formed grooves. On both sides of the central opening 19 additional bent claws 23 'are formed.
- Fig. 4 shows schematically an installed protective net 10 for an embankment protection on a slope, which should be protected against erosion, for example.
- Inventive claw plates 21 are distributed in rows distributed over the protective net 10 by these longitudinal elements 15.
- the distances 36, 37 of these fastening elements 20 or KraSI plates to one another can be increased by this inventive measure of the reinforcement or enlargement of the claw plates.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Road Paving Structures (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES14793036.6T ES2665606T3 (es) | 2013-11-01 | 2014-10-21 | Red de protección, especialmente para la estabilización de taludes |
PL14793036T PL3063334T3 (pl) | 2013-11-01 | 2014-10-21 | Siatka ochronna, zwłaszcza do zabezpieczania skarpy |
EP14793036.6A EP3063334B1 (de) | 2013-11-01 | 2014-10-21 | Schutznetz, insbesondere für eine böschungssicherung |
PH12016500770A PH12016500770A1 (en) | 2013-11-01 | 2016-04-26 | Protective mesh, in particular for securing slopes, and associated spike plate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01851/13 | 2013-11-01 | ||
CH01851/13A CH708809B1 (de) | 2013-11-01 | 2013-11-01 | Schutznetz-Installation, insbesondere für eine Böschungssicherung, mit einem Schutznetz, sowie eine dazugehörige Krallplatte. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015062905A1 true WO2015062905A1 (de) | 2015-05-07 |
Family
ID=51846617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/072492 WO2015062905A1 (de) | 2013-11-01 | 2014-10-21 | Schutznetz, insbesondere für eine böschungssicherung, sowie eine dazugehörige krallplatte |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3063334B1 (de) |
CH (1) | CH708809B1 (de) |
ES (1) | ES2665606T3 (de) |
PH (1) | PH12016500770A1 (de) |
PL (1) | PL3063334T3 (de) |
WO (1) | WO2015062905A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114991174A (zh) * | 2022-04-22 | 2022-09-02 | 成都理工大学 | 一种土壤保持用边坡护理装置 |
CN116397596A (zh) * | 2023-03-14 | 2023-07-07 | 安徽农业大学 | 一种用于水利工程的固坡护坡装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3415064A (en) * | 1966-04-22 | 1968-12-10 | Talobre Joseph Antoine | Supporting device for rock walls |
US3464308A (en) * | 1967-03-08 | 1969-09-02 | Dohmeier Hans Otto | Rod anchoring means |
AT7312U2 (de) * | 2004-07-07 | 2005-01-25 | Trumer Schutzbauten Gesmbh | Vorrichtung zur hangsicherung |
CH696851A5 (de) * | 2004-06-11 | 2007-12-31 | Eberle Landschaftsbau Ag | Vorrichtung zur Armierung einer Vegetationsschicht. |
-
2013
- 2013-11-01 CH CH01851/13A patent/CH708809B1/de not_active IP Right Cessation
-
2014
- 2014-10-21 PL PL14793036T patent/PL3063334T3/pl unknown
- 2014-10-21 ES ES14793036.6T patent/ES2665606T3/es active Active
- 2014-10-21 EP EP14793036.6A patent/EP3063334B1/de not_active Not-in-force
- 2014-10-21 WO PCT/EP2014/072492 patent/WO2015062905A1/de active Application Filing
-
2016
- 2016-04-26 PH PH12016500770A patent/PH12016500770A1/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3415064A (en) * | 1966-04-22 | 1968-12-10 | Talobre Joseph Antoine | Supporting device for rock walls |
US3464308A (en) * | 1967-03-08 | 1969-09-02 | Dohmeier Hans Otto | Rod anchoring means |
CH696851A5 (de) * | 2004-06-11 | 2007-12-31 | Eberle Landschaftsbau Ag | Vorrichtung zur Armierung einer Vegetationsschicht. |
AT7312U2 (de) * | 2004-07-07 | 2005-01-25 | Trumer Schutzbauten Gesmbh | Vorrichtung zur hangsicherung |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114991174A (zh) * | 2022-04-22 | 2022-09-02 | 成都理工大学 | 一种土壤保持用边坡护理装置 |
CN116397596A (zh) * | 2023-03-14 | 2023-07-07 | 安徽农业大学 | 一种用于水利工程的固坡护坡装置 |
Also Published As
Publication number | Publication date |
---|---|
EP3063334A1 (de) | 2016-09-07 |
PH12016500770B1 (en) | 2016-05-30 |
CH708809B1 (de) | 2018-03-29 |
PL3063334T3 (pl) | 2018-07-31 |
EP3063334B1 (de) | 2018-01-31 |
PH12016500770A1 (en) | 2016-05-30 |
ES2665606T3 (es) | 2018-04-26 |
CH708809A2 (de) | 2015-05-15 |
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