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WO2000019023A1 - Revetement pour surface en pente ou support pour surface en pente et element de construction associe - Google Patents

Revetement pour surface en pente ou support pour surface en pente et element de construction associe Download PDF

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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
Application number
PCT/EP1999/007155
Other languages
German (de)
English (en)
Inventor
Felix Paul Jaecklin
Original Assignee
Felix Paul Jaecklin
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 Felix Paul Jaecklin filed Critical Felix Paul Jaecklin
Priority to EP99969758A priority Critical patent/EP1115951A1/fr
Publication of WO2000019023A1 publication Critical patent/WO2000019023A1/fr

Links

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

L'invention concerne un revêtement pour surface en pente ou un support pour surface en pente, en particulier pour la croissance végétale, comportant, dans la zone de la surface en pente, au moins un logement et/ou support pour les moyens de revêtement ou de support, en particulier destiné à un matériau à base de solides et de végétaux pouvant prendre racine. L'objectif de l'invention est de créer un revêtement pour surface en pente ou un support pour surface en pente, ou bien un élément de construction associé, qui se caractérise par une structure simple, des dimensions de section relativement petites et une faible complexité. Le revêtement pour surface en pente ou le support pour surface en pente selon l'invention se caractérise en ce que ledit logement ou support comprend au moins une grille (GT) bidimensionnelle, s'étendant au moins partiellement le long de la surface en pente (HO) et élastique au moins par sections, et au moins un treillis (NT) fixé à cette grille,ar liaison de forme et/ou de matière, de façon à couvrir la surface et pourvu d'ouvertures et/ou de mailles plus étroites que celles de la grille.
PCT/EP1999/007155 1998-09-27 1999-09-27 Revetement pour surface en pente ou support pour surface en pente et element de construction associe WO2000019023A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP99969758A EP1115951A1 (fr) 1998-09-27 1999-09-27 Revetement pour surface en pente ou support pour surface en pente et element de construction associe

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 (fr) 2000-04-06

Family

ID=4223683

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1999/007155 WO2000019023A1 (fr) 1998-09-27 1999-09-27 Revetement pour surface en pente ou support pour surface en pente et element de construction associe

Country Status (2)

Country Link
EP (1) EP1115951A1 (fr)
WO (1) WO2000019023A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102322066A (zh) * 2011-06-21 2012-01-18 福建省长汀县水土保持站 治坡、降坡、稳坡三位一体治理崩岗的方法
CN102605794A (zh) * 2012-04-16 2012-07-25 北京林业大学 崩岗造田水土保持方法
DE202012009420U1 (de) * 2012-10-01 2014-01-07 Pfeifer Holding Gmbh & Co. Kg Sicherungsnetz

Citations (5)

* Cited by examiner, † Cited by third party
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 (fr) * 1987-10-05 1989-04-12 Sarna Kunststoff Ag Recouvrement et son application
EP0437171A1 (fr) * 1990-01-10 1991-07-17 Eberle Landschaftsbau AG Méthode pour la réalisation d'un revêtement végétal sur un tel système et utilisation d'un tel système
WO1996017134A1 (fr) * 1994-11-29 1996-06-06 Phi Group Limited Procede et dispositif permettant le developpement d'une vegetation sur une surface en pente

Patent Citations (5)

* Cited by examiner, † Cited by third party
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 (fr) * 1987-10-05 1989-04-12 Sarna Kunststoff Ag Recouvrement et son application
EP0437171A1 (fr) * 1990-01-10 1991-07-17 Eberle Landschaftsbau AG Méthode pour la réalisation d'un revêtement végétal sur un tel système et utilisation d'un tel système
WO1996017134A1 (fr) * 1994-11-29 1996-06-06 Phi Group Limited Procede et dispositif permettant le developpement d'une vegetation sur une surface en pente

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102322066A (zh) * 2011-06-21 2012-01-18 福建省长汀县水土保持站 治坡、降坡、稳坡三位一体治理崩岗的方法
CN102605794A (zh) * 2012-04-16 2012-07-25 北京林业大学 崩岗造田水土保持方法
DE202012009420U1 (de) * 2012-10-01 2014-01-07 Pfeifer Holding Gmbh & Co. Kg Sicherungsnetz

Also Published As

Publication number Publication date
EP1115951A1 (fr) 2001-07-18

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