WO2000019023A1 - Covering for a sloping surface or a support for a sloping surface and an accompanying structural element - Google Patents
Covering for a sloping surface or a support for a sloping surface and an accompanying structural element Download PDFInfo
- Publication number
- WO2000019023A1 WO2000019023A1 PCT/EP1999/007155 EP9907155W WO0019023A1 WO 2000019023 A1 WO2000019023 A1 WO 2000019023A1 EP 9907155 W EP9907155 W EP 9907155W WO 0019023 A1 WO0019023 A1 WO 0019023A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- slope
- cladding
- support
- support according
- grid
- Prior art date
Links
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 5
- 238000005253 cladding Methods 0.000 claims description 36
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 230000003628 erosive effect Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 4
- 238000004873 anchoring Methods 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000002557 mineral fiber Substances 0.000 claims description 2
- 239000011378 shotcrete Substances 0.000 claims description 2
- KRQUFUKTQHISJB-YYADALCUSA-N 2-[(E)-N-[2-(4-chlorophenoxy)propoxy]-C-propylcarbonimidoyl]-3-hydroxy-5-(thian-3-yl)cyclohex-2-en-1-one Chemical compound CCC\C(=N/OCC(C)OC1=CC=C(Cl)C=C1)C1=C(O)CC(CC1=O)C1CCCSC1 KRQUFUKTQHISJB-YYADALCUSA-N 0.000 claims 3
- 239000002131 composite material Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 7
- 230000008635 plant growth Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Classifications
-
- 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
Definitions
- the invention relates to a slope cladding or slope support, in particular for vegetation, in which at least one receptacle and / or holder for cladding or support means, in particular for solid vegetation material capable of root penetration, is arranged in the region of the slope surface.
- the subject matter of the invention also includes a corresponding component.
- the term "slope" has a broad meaning, which e.g. also extends to rock faces.
- the subject matter of the invention therefore also includes cladding or supports for more or less bare rock walls.
- cladding and support structures of a known type are designed as stable and supportable wall structures with relatively large cross-sectional dimensions and exist e.g. made of heavy, frame-like or truss-like, superimposed components.
- Another known type of cladding and support structure comprises pillars or upright longitudinal members which extend essentially over the entire slope height and which in turn are anchored in a stable or supportive manner in foundations or by means of tension elements in stable background material of the slope.
- Cross beams which generally extend horizontally, are attached between adjacent pillars or longitudinal beams at relatively small mutual distances.
- the well-known cladding and support structures find their preferred application for heavily exposed and slippery slopes.
- the high effort and space required due to the large cross-sectional dimensions is undesirably high for numerous applications.
- the object of the invention is therefore Creation of a slope cladding or slope support or an associated component, which are characterized by simple construction and relatively small cross-sectional dimensions and the same effort.
- the inventive solution to this problem is determined by the features of claim 1 and claim 9, respectively.
- Essential and advantageous developments of the invention are determined by the features of the subordinate. Neten claims, which are particularly applicable in different, meaningful combinations with each other.
- FIG. 1 shows a vertical cross section of a first embodiment of a slope cladding according to the invention with grid and network receptacle for vegetation material
- FIG. 2 shows a vertical cross section of a second embodiment of a slope support according to the invention with a half-timbering stem and supporting pillar,
- FIG. 3 shows a vertical cross section of a third embodiment of a slope support according to the invention with a half-timbering stem and a tension / compression support element
- FIG. 4 shows a vertical cross section of a fourth embodiment of a slope support according to the invention with truss stem and tension support element
- 5 shows a vertical cross section of a fifth embodiment of a slope support according to the invention with a half-timbered stem and a lightweight support pillar.
- the slope cladding according to Fig.l is particularly intended for plant growth.
- at least one holder and / or holder for vegetation material (VM) capable of rooting is arranged, for example humus with growth agents, seeds and the like.
- the holder or holder comprises at least one areal, which extends at least partially along the slope surface (HO) , at least in sections, form-elastic grid part (GT) and at least one power supply unit (NT) which is secured to this grid part across the entire surface in a form-fitting and / or cohesive manner and is provided with narrower openings and / or meshes with respect to the grid element.
- a power supply unit (NT) that is flexible at least in sections is provided, which is connected to the grid part (GT) or a plurality thereof by connections (AS) arranged in a grid pattern over at least part of the slope surface (HO).
- a major advantage results from the use of a power supply (NT), the mesh of which is formed from non-rotting and corrosion-resistant fiber or strand material, preferably at least partially from mineral fibers, in particular from glass fibers, which are extremely important in the case of bush or forest fires and are extremely fire-resistant.
- a power supply (NT) the mesh of which is formed from non-rotting and corrosion-resistant fiber or strand material, preferably at least partially from mineral fibers, in particular from glass fibers, which are extremely important in the case of bush or forest fires and are extremely fire-resistant.
- spacers (AH) inserted into a fixed part of the slope surface (HO) or a cladding or support element are provided, the stops or brackets for a power supply unit (NT) acting in the normal direction to the slope surface (HO) ) and / or grid part (GT).
- the slope surface (HO) is provided at least in sections with a base layer (TS), in particular with a shotcrete layer.
- a base layer in particular with a shotcrete layer.
- the latter has protruding spacers (AH) on the outside for the attachment of areal, immersion and growth-permeable erosion protection elements (ER), in particular of mesh or grid parts. These spacers are expediently connected to the base layer (TS) by adhesive or expansion dowels.
- the spacers (AH) and erosion protection elements (ER) form a receiving space (AR) or a plurality of them for vegetation material (VM) in front of the base layer (TS).
- the base layer (TS) itself is connected to load-bearing areas in the slope background by tie rods (ZA).
- the slope support shown in FIG. 2 which can also have a cladding and greening function, is distinguished by the following features:
- Support and / or anchoring elements for example in the form of support pillars (SP), and at least one stem (VB) connected to these elements are provided within the slope width.
- SP support pillars
- VB stem
- the latter is designed here as a cross-sectional framework (FW1) that is capable of withstanding earth pressure and bending moments and can optionally include a plurality of such frameworks.
- the framework itself comprises a plurality of beams arranged parallel or at an acute angle to one another and to the horizontal, preferably in the form of metallic profile beams (PF).
- the framework can in particular be designed as a self-supporting, prefabricated structural unit, preferably wise as a framework.
- a truss assembly is connected to at least one support pillar (SP) anchored in the area of the slope foot via at least one support connection (TA) arranged in the area of its upper half height.
- SP support pillar
- TA support connection
- FIG. 3 The embodiment shown in FIG. 3 is characterized by the fact that a truss (FWl) has at least one support connection (TA) arranged in the area of its upper half with at least one dimensionally stable tension / pressure support element anchored in load-bearing slope material or slope base ( ZDE) is connected.
- TA support connection
- ZDE load-bearing slope material or slope base
- the truss consists at least partially of metallic profiled beams (PF) which are suspended in form-fitting mounting brackets (HN) from supporting pillars (SP) anchored in the area of the slope foot.
- PF metallic profiled beams
- HPN form-fitting mounting brackets
- SP supporting pillars
- TL support strips
- FW1, FW2 have at least one receptacle and / or holder for solid vegetation material capable of root penetration with at least one flat erosion protection element (ER), in particular with at least one dimensionally stable grating part (GT). as well as with at least one power supply unit (NT) that is secured in a form-fitting and / or cohesive manner across this grating part.
- ER flat erosion protection element
- GT dimensionally stable grating part
- NT power supply unit
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99969758A EP1115951A1 (en) | 1998-09-27 | 1999-09-27 | Covering for a sloping surface or a support for a sloping surface and an accompanying structural element |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2005/98 | 1998-09-27 | ||
CH200598 | 1998-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000019023A1 true WO2000019023A1 (en) | 2000-04-06 |
Family
ID=4223683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1999/007155 WO2000019023A1 (en) | 1998-09-27 | 1999-09-27 | Covering for a sloping surface or a support for a sloping surface and an accompanying structural element |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1115951A1 (en) |
WO (1) | WO2000019023A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102322066A (en) * | 2011-06-21 | 2012-01-18 | 福建省长汀县水土保持站 | Three-in-one slope collapse managing method employing slope management, slope lowering and slope stabilization |
CN102605794A (en) * | 2012-04-16 | 2012-07-25 | 北京林业大学 | Hill collapsing and garden making water and soil conservation method |
DE202012009420U1 (en) * | 2012-10-01 | 2014-01-07 | Pfeifer Holding Gmbh & Co. Kg | safety net |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4804293A (en) * | 1986-01-28 | 1989-02-14 | Comporgan Rendszerhaz K.V. | Flexible layer structure for protecting earthworks, bed walls and for delimiting embedding layers |
US4819372A (en) * | 1984-08-01 | 1989-04-11 | DE-KO-WE Schurholz Teppichfabrik GmbH | Support for securing slope covers against slippage |
EP0310760A1 (en) * | 1987-10-05 | 1989-04-12 | Sarna Kunststoff Ag | Covering and its use |
EP0437171A1 (en) * | 1990-01-10 | 1991-07-17 | Eberle Landschaftsbau AG | Method for forming a vegetation supporting layer with such a system and use of such a system |
WO1996017134A1 (en) * | 1994-11-29 | 1996-06-06 | Phi Group Limited | Method and apparatus for supporting vegetative growth on a slope face |
-
1999
- 1999-09-27 WO PCT/EP1999/007155 patent/WO2000019023A1/en not_active Application Discontinuation
- 1999-09-27 EP EP99969758A patent/EP1115951A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4819372A (en) * | 1984-08-01 | 1989-04-11 | DE-KO-WE Schurholz Teppichfabrik GmbH | Support for securing slope covers against slippage |
US4804293A (en) * | 1986-01-28 | 1989-02-14 | Comporgan Rendszerhaz K.V. | Flexible layer structure for protecting earthworks, bed walls and for delimiting embedding layers |
EP0310760A1 (en) * | 1987-10-05 | 1989-04-12 | Sarna Kunststoff Ag | Covering and its use |
EP0437171A1 (en) * | 1990-01-10 | 1991-07-17 | Eberle Landschaftsbau AG | Method for forming a vegetation supporting layer with such a system and use of such a system |
WO1996017134A1 (en) * | 1994-11-29 | 1996-06-06 | Phi Group Limited | Method and apparatus for supporting vegetative growth on a slope face |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102322066A (en) * | 2011-06-21 | 2012-01-18 | 福建省长汀县水土保持站 | Three-in-one slope collapse managing method employing slope management, slope lowering and slope stabilization |
CN102605794A (en) * | 2012-04-16 | 2012-07-25 | 北京林业大学 | Hill collapsing and garden making water and soil conservation method |
DE202012009420U1 (en) * | 2012-10-01 | 2014-01-07 | Pfeifer Holding Gmbh & Co. Kg | safety net |
Also Published As
Publication number | Publication date |
---|---|
EP1115951A1 (en) | 2001-07-18 |
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