WO2010133713A2 - Barrier for deposition of particles - Google Patents

Barrier for deposition of particles Download PDF

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Publication number
WO2010133713A2
WO2010133713A2 PCT/ES2009/000505 ES2009000505W WO2010133713A2 WO 2010133713 A2 WO2010133713 A2 WO 2010133713A2 ES 2009000505 W ES2009000505 W ES 2009000505W WO 2010133713 A2 WO2010133713 A2 WO 2010133713A2
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WO
WIPO (PCT)
Prior art keywords
barrier
geogrid
cable network
cable
cables
Prior art date
Application number
PCT/ES2009/000505
Other languages
Spanish (es)
French (fr)
Other versions
WO2010133713A3 (en
Inventor
Daniel Castro Fresno
Juan José DEL COZ DÍAZ
Jorge RODRÍGUEZ HERNÁNDEZ
Luís Ángel SAÑUDO FONTANEDA
Original Assignee
Malla Talud Cantabria, S.L.
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 Malla Talud Cantabria, S.L. filed Critical Malla Talud Cantabria, S.L.
Publication of WO2010133713A2 publication Critical patent/WO2010133713A2/en
Publication of WO2010133713A3 publication Critical patent/WO2010133713A3/en

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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
    • 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
    • E01F7/02—Snow fences or similar devices, e.g. devices affording protection against sand drifts or side-wind effects

Definitions

  • the present invention refers to a barrier to be installed as protection of the communication routes, with the function of preventing the accumulation in these routes of snow, sand or other particles that are dragged by the blizzards.
  • the aforementioned protection will be created in the association of a set of screens composed of a cable network and a geogrid.
  • US Patent 3,913,889 shows a screen formed by a sheet of synthetic material that is structurally drilled to favor the passage of air.
  • This barrier can be presented in another embodiment with a mesh to which vertical slats are attached at regular distances which can be arranged flat, being preferred, according to the invention, which are provided with a certain curvature, with the concave side towards the windward.
  • Each screen is created by installing a metal net secured to two posts placed on the ground.
  • a geogrid is attached and superimposed thereon, thus being called a regular network of tensile elements made of polyethylene or polypropylene, in a rectangular or square reticular conformation.
  • Figure 1 Screen view object of the invention, installed on the ground with the windward geogrid.
  • Figure 3 View of two adjoining screens in the barrier, linked by the mallones.
  • Figure 4. It shows a joint between screens, and a plastic clamp between the cable network and the geogrid.
  • the object of the invention consists of vertical posts (1, 1 ') that will support the screens, said posts materialized, in this embodiment, in tubes that are driven into the ground and located at regular distances , with dimensions of 2000 mm high and 32 mm in diameter.
  • Each vertical post (1, 1 ') will be installed with additional security by means of braces (2) that are arranged in its upper part, preferably in the two zones, windward and leeward, to be anchored to the ground in a foundation shoe (3).
  • Each cable net cloth (7) is woven forming openings that in its middle part are in the form of grids (4) of 300 millimeters of mesh light, ending at its perimeter with openings of approximately half a grid (5); arranging in each intersection or crossing of the cables some fixing clips (6) that will keep the net stable in its dimensions despite possible tractions that the barrier can receive.
  • the cable net cloth (7) will have dimensions of 3 x 2 square meters, covering the surface between the posts (1, 1 ') •
  • the way of joining with the vertical elements will be by installing 16 mm in diameter at the top and bottom of the posts, holding cables (8, 8 '), which will be laid continuously along the barrier, with the function of holding each cable net cable (7, 7 '); this mission being produced in cooperation with horizontal sewing cables (9, 9 ') of 8 millimeters in diameter that relate the upper and lower openings of the cable network (7) with the clamping cables (8, 8') - Other cable sewn vertically with a diameter of 16 millimeters (10, 10 ') joins the posts (1, 1') with the openings of the net (7) on the sides.
  • the adjacent cable net cloths in the barrier (7, 7 ') will be joined by means of barbs (11), galvanized links, which will link the vertical perimeter openings of the consecutive cloths ( Figure 2).
  • the geogrid (12) is installed defined in a sheet that overlaps the network (7); in its upper and lower part it is secured to the clamping cables (8, 8 ') with the contest of horizontal sewing cables (9, 9') that they will link their reticles or squares of which their structure is composed, which we will call cells, with the upper and lower clamping cables (8, 8 '), as in the case of the net cloth.
  • the cable network (7) will be connected to the geogrid (12) by means of quick-installation plastic flanges (13), such as those of the rack type.
  • the geogrid can be secured to the vertical posts (1, 1 ') by means of the vertical sewing cables (10, 10'), passing these cables between the openings of the network (7) and the cells of the geogrid (12), such as presented in Figure 3.
  • the vertical sewing cables (10, 10 ') link the openings of the cable network (7) with the posts (1, 1') but not with the cells of the geogrid (12), leaving free, in this way, the geogrid at its lateral edges; provision that will allow less rigidity of the whole.
  • the steps for the installation of the invention will preferably be the following: a) .- The installation of vertical posts (1, 1 ') on the ground, placing the fastening cables (8, 8') in the posts b) .- The arrangement of the net cloth (7) together with the geogrid (12) on the ground, to facilitate its linking by means of plastic flanges (13). c) .- This junction of cable network (7) and geogrid (12) is positioned vertically to be secured in the openings of the network (7) and in the geogrid cells (12), together, to the upper and lower clamping cables (8, 8 '), using the horizontal sewing cables (9, 9').
  • the barrier of the present invention will be positioned with the geogrid in the windward zone.
  • the present invention has been devised with a geogrid of which its characteristics have been exposed; it could be replaced by another type of mesh with adequate flexibility and porosity qualities.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Road Paving Structures (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The invention relates to a barrier for the deposition of particles, intended to protect thoroughfares by facilitating snow or sand to collect on the windward zone of the barrier against which the wind is blowing, or on the rear zone thereof, without reaching the thoroughfare. The invention comprises a plurality of screens combining a geogrid and wire netting which are secured to posts anchored to the ground.

Description

BARRERA PARA DEPOSITO DE PARTÍCULAS Objeto de la invención BARRIER FOR PARTICLE DEPOSIT Purpose of the invention
La presente invención, tal como se expresa en el titulo de la presente invención, se refiere una barrera para ser instalada como protección de las vias de comunicación, con la función de evitar la acumulación en estas rutas de nieve, arena u otras particulas que son arrastradas por las ventiscas. Se creará la citada protección en la asociación de un conjunto de pantallas compuestas por una red de cable y una geomalla. Antecedentes de la InvenciónThe present invention, as expressed in the title of the present invention, refers to a barrier to be installed as protection of the communication routes, with the function of preventing the accumulation in these routes of snow, sand or other particles that are dragged by the blizzards. The aforementioned protection will be created in the association of a set of screens composed of a cable network and a geogrid. Background of the Invention
Existen diferentes aplicaciones que se disponen cercanas a las carreteras u otras vias de tránsito, siendo materializadas diferentes soluciones con el mismo concepto básico; la configuración de una barrera con elementos verticales a los que se aseguran componentes en horizontal para formar un vallado. La estructura conocida puede presentarse en diferentes formas y materiales; tablones de madera, postes verticales junto con lamas de metal, etc. Junto con estos sistemas de componentes relativamente pesados, se hallan otras estructuras más ligeras en las que la conformación del vallado se realiza conectando a los soportes verticales una red metálica dotada de cierta rigidez al incorporar bandas horizontales de material flexible, permitiendo que se enrolle la red sobre si misma para facilitar su transporte hasta el punto de instalación (Patente de Estados Unidos 3.347.527).There are different applications that are arranged close to roads or other roads, with different solutions being materialized with the same basic concept; the configuration of a barrier with vertical elements to which horizontal components are secured to form a fence. The known structure can be presented in different shapes and materials; wooden planks, vertical posts along with metal slats, etc. Together with these relatively heavy component systems, there are other lighter structures in which the shaping of the fence is made by connecting to the vertical supports a metallic network equipped with a certain stiffness by incorporating horizontal bands of flexible material, allowing the net to be wound on itself to facilitate its transport to the point of installation (US Patent 3,347,527).
La patente de Estados Unidos 3.913.889 nos muestra una pantalla conformada por una lámina de material sintético a la que se le practican estructuralmente agujeros para favorecer el paso del aire. Esta barrera se puede presentar en otro modo de realización con una malla a la que se unen tablillas verticales a distancias regulares que se pueden disponer planas, siendo preferente, según la invención, que se doten de cierta curvatura, con el lado cóncavo hacia barlovento.US Patent 3,913,889 shows a screen formed by a sheet of synthetic material that is structurally drilled to favor the passage of air. This barrier can be presented in another embodiment with a mesh to which vertical slats are attached at regular distances which can be arranged flat, being preferred, according to the invention, which are provided with a certain curvature, with the concave side towards the windward.
Los inconvenientes que presentan los antecedentes conocidos es la necesidad de llevar las pantallas hasta su lugar de ubicación, que en ocasiones son terrenos de difícil acceso, requiriendo su colocación y puesta en funcionamiento de personal cualificado. Descripción de la invención Asegurando los terrenos limítrofes a las carreteras trabajan habitualmente las empresas que preservan estas rutas de desprendimientos. Para el afianzamiento y estabilización de los taludes se emplean redes de cable y laminas de material sintético, geomallas; elementos ambos que son los usados en el objeto de la invención. Este hecho economiza la puesta en obra de estas pantallas con las que se crea la barrera de protección, pues propicia que sea la misma empresa que realiza la estabilización de los taludes la que materialice, transporte hasta su lugar de ubicación, instale y repare las pantallas que configuran la barrera.The drawbacks of the known background is the need to take the screens to their location, which are sometimes difficult to reach areas, requiring the placement and operation of qualified personnel. DESCRIPTION OF THE INVENTION Ensuring the land bordering the roads, companies that preserve these landslide routes usually work. Cable networks and sheets of synthetic material, geogrids are used for the consolidation and stabilization of the slopes; elements both that are used in the object of the invention. This fact saves the commissioning of these screens with which the protection barrier is created, since it is conducive that it is the same company that performs the stabilization of the slopes that materialize, transport to its location, install and repair the screens that configure the barrier.
Cada pantalla se crea mediante la instalación de una red metálica asegurada a dos postes colocados en el terreno. Como complemento de esta red se dispone unida y superpuesta a la misma una geomalla, denominándose de este modo a una red regular de elementos de tracción fabricados de polietileno o polipropileno, en una conformación reticular rectangular o cuadrada.Each screen is created by installing a metal net secured to two posts placed on the ground. As a complement to this network, a geogrid is attached and superimposed thereon, thus being called a regular network of tensile elements made of polyethylene or polypropylene, in a rectangular or square reticular conformation.
Se crea con esta invención una pantalla ligera y resistente en la combinación de estos dos elementos, con porosidad suficiente para el paso del aire.With this invention a light and resistant screen is created in the combination of these two elements, with sufficient porosity for the passage of air.
Con este diseño se cumplirá el propósito de sedimentación de material en las proximidades de la pantalla, en sus dos lados, pero sin llegar a la via, produciéndose la mayor acumulación en sotavento. La barrera se sitúa cercana a las vias de comunicaciones, siendo asegurada al terreno mediante tirantes que se colocarán desde la parte superior de los postes verticales. Descripción de los dibujosWith this design the purpose of sedimentation of material in the vicinity of the screen, on its two sides, but without reaching the road, will be fulfilled, producing the greatest accumulation in leeward. The barrier is located close to the communication routes, being secured to the ground by braces that will be placed from the top of the vertical posts. Description of the drawings
Para complementar la descripción que se está realizando, y con objeto de ayuda a una mejor comprensión de las características del invento, se acompaña la presente memoria descriptiva de planos mostrando el modo de realización preferente, donde, con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being made, and in order to help a better understanding of the characteristics of the invention, the present descriptive report of plans is attached showing the preferred embodiment, where, for illustrative and non-limiting purposes, it has been represented the following:
Figura 1.- Vista de pantalla objeto de invención, instalada en el terreno con la geomalla a barlovento.Figure 1.- Screen view object of the invention, installed on the ground with the windward geogrid.
Figura 2.- Detalle de la pantalla con el paño de red de cable asegurada a los elementos verticales.Figure 2.- Detail of the screen with the cable net cloth secured to the vertical elements.
Figura 3.- Vista de dos pantallas contiguas en la barrera, unidas por los mallones.Figure 3.- View of two adjoining screens in the barrier, linked by the mallones.
Figura 4.- Muestra un mallón de unión entre pantallas, y una brida de plástico de sujeción entre la red de cable y la geomalla.Figure 4.- It shows a joint between screens, and a plastic clamp between the cable network and the geogrid.
Figura 5.- Detalle de la colocación de las bridas de plástico.Figure 5.- Detail of the placement of the plastic flanges.
Realización preferente de la invenciónPreferred Embodiment of the Invention
Siguiendo los dibujos, puede observarse como el objeto de la invención consta de postes verticales (1, 1') que soportarán las pantallas, materializados dichos postes, en este modo de realización, en tubos que son hincados en el terreno y ubicados a distancias regulares, con unas dimensiones de 2000 milímetros de altura y 32 milímetros de diámetro.Following the drawings, it can be seen how the object of the invention consists of vertical posts (1, 1 ') that will support the screens, said posts materialized, in this embodiment, in tubes that are driven into the ground and located at regular distances , with dimensions of 2000 mm high and 32 mm in diameter.
Cada poste vertical (1, 1') será instalado con una seguridad adicional mediante tirantes (2) que se disponen en su parte superior, preferentemente, en las dos zonas, barlovento y sotavento, para ser anclados al suelo en una zapata de cimentación (3) .Each vertical post (1, 1 ') will be installed with additional security by means of braces (2) that are arranged in its upper part, preferably in the two zones, windward and leeward, to be anchored to the ground in a foundation shoe (3).
Cada paño de red de cable (7) está tejido formando aberturas que en su parte media son en forma de cuadriculas (4) de 300 milimetros de luz de malla, acabando en su perímetro con aberturas de aproximadamente media cuadricula (5); disponiéndose en cada intersección o cruce de los cables unas grapas de fijación (6) que mantendrán la red estable en sus dimensiones pese a posibles tracciones que pueda recibir la barrera.Each cable net cloth (7) is woven forming openings that in its middle part are in the form of grids (4) of 300 millimeters of mesh light, ending at its perimeter with openings of approximately half a grid (5); arranging in each intersection or crossing of the cables some fixing clips (6) that will keep the net stable in its dimensions despite possible tractions that the barrier can receive.
El paño de red de cable (7) presentará unas dimensiones de 3 x 2 metros cuadrados, que cubre la superficie entre los postes (1, 1' ) •The cable net cloth (7) will have dimensions of 3 x 2 square meters, covering the surface between the posts (1, 1 ') •
El modo de unión con los elementos verticales será instalando en la parte superior e inferior de los postes sendos cables de sujeción (8, 8'), de 16 milimetros de diámetro, que serán tendidos de manera continua a lo largo de la barrera, con la función de sostener cada paño de red de cable (7, 7 ' ) ; produciéndose esta misión en cooperación con cables de cosido horizontal (9, 9') de 8 milimetros de diámetro que relacionan las aberturas superiores e inferiores de la red de cable (7) con los cables de sujeción (8, 8')- Otro cable de cosido en vertical con diámetro de 16 milimetros (10, 10') une los postes (1, 1') con las aberturas de la red (7) en los laterales.The way of joining with the vertical elements will be by installing 16 mm in diameter at the top and bottom of the posts, holding cables (8, 8 '), which will be laid continuously along the barrier, with the function of holding each cable net cable (7, 7 '); this mission being produced in cooperation with horizontal sewing cables (9, 9 ') of 8 millimeters in diameter that relate the upper and lower openings of the cable network (7) with the clamping cables (8, 8') - Other cable sewn vertically with a diameter of 16 millimeters (10, 10 ') joins the posts (1, 1') with the openings of the net (7) on the sides.
Los paños de red de cable contiguos en la barrera (7, 7') se unirán mediante mallones (11), eslabones galvanizados, que vincularán las aberturas perimetrales verticales de los paños consecutivos, (Figura 2). La geomalla (12) se instala definida en una lámina que se superpone a la red (7); en su parte superior e inferior se asegura a los cables de sujeción (8, 8') con el concurso de los cables de cosido horizontal (9, 9') que vincularán sus retículas o cuadrados de los que se compone su estructura, que denominaremos celdillas, con los cables de sujeción superior e inferior (8, 8'), como en el caso del paño de red. Fuera de la zona perimetral se unirá la red de cable (7) con la geomalla (12) mediante bridas de plástico (13) de instalación rápida, como pueden ser las del tipo de cremallera.The adjacent cable net cloths in the barrier (7, 7 ') will be joined by means of barbs (11), galvanized links, which will link the vertical perimeter openings of the consecutive cloths (Figure 2). The geogrid (12) is installed defined in a sheet that overlaps the network (7); in its upper and lower part it is secured to the clamping cables (8, 8 ') with the contest of horizontal sewing cables (9, 9') that they will link their reticles or squares of which their structure is composed, which we will call cells, with the upper and lower clamping cables (8, 8 '), as in the case of the net cloth. Outside the perimeter zone, the cable network (7) will be connected to the geogrid (12) by means of quick-installation plastic flanges (13), such as those of the rack type.
La geomalla puede asegurarse a los postes verticales (1, 1') mediante los cables de cosido vertical (10, 10' ) , pasando estos cables entre las aberturas de la red (7) y las celdillas de la geomalla (12), tal como se presenta en la Figura 3. Otra posibilidad es que los cables de cosido vertical (10, 10'), vinculen las aberturas de la red de cable (7) con los postes (1, 1') pero no con las celdillas de la geomalla (12), dejando libre, en este modo, la geomalla en sus bordes laterales; disposición que permitirá una menor rigidez del conjunto.The geogrid can be secured to the vertical posts (1, 1 ') by means of the vertical sewing cables (10, 10'), passing these cables between the openings of the network (7) and the cells of the geogrid (12), such as presented in Figure 3. Another possibility is that the vertical sewing cables (10, 10 ') link the openings of the cable network (7) with the posts (1, 1') but not with the cells of the geogrid (12), leaving free, in this way, the geogrid at its lateral edges; provision that will allow less rigidity of the whole.
Los pasos para la instalación de la invención serán, de modo preferente, los siguientes: a).- La instalación de los postes verticales (1, 1') en el terreno, colocándose los cables de sujeción (8, 8') en los postes. b) .- La disposición del paño de red (7) junto con la geomalla (12) en el suelo, para facilitar su vinculación mediante las bridas de plástico (13). c) .- Se posiciona esta unión de red de cable (7) y geomalla (12) en vertical para ser asegurada en las aberturas de la red (7) y en las celdillas de la geomalla (12), de modo conjunto, a los cables de sujeción (8, 8') superior e inferior, mediante los cables de cosido horizontal (9, 9' ) . d) .- La unión que conforma el paño de red (7) junto con la geomalla (12) es trabada a los postes (1, 1') mediante los cables de cosido vertical (10, 10'), Figura 3. En una opción adicional se cosen con estos cables (10, 10') las aberturas de la red de cable (7) pero no las celdillas de la geomalla (12) .The steps for the installation of the invention will preferably be the following: a) .- The installation of vertical posts (1, 1 ') on the ground, placing the fastening cables (8, 8') in the posts b) .- The arrangement of the net cloth (7) together with the geogrid (12) on the ground, to facilitate its linking by means of plastic flanges (13). c) .- This junction of cable network (7) and geogrid (12) is positioned vertically to be secured in the openings of the network (7) and in the geogrid cells (12), together, to the upper and lower clamping cables (8, 8 '), using the horizontal sewing cables (9, 9'). d) .- The joint that forms the net cloth (7) together with the geogrid (12) is locked to the posts (1, 1 ') by means of vertical sewing cables (10, 10'), Figure 3. In an additional option sew with these cables (10, 10 ') the openings of the cable network (7) but not the geogrid cells (12).
La barrera de la presente invención se posicionará con la geomalla en la zona de barlovento.The barrier of the present invention will be positioned with the geogrid in the windward zone.
La presente invención se ha ideado con una geomalla de la que se han expuesto sus características; se podría sustituir la misma por otro tipo de malla con cualidades de flexibilidad y porosidad adecuadas.The present invention has been devised with a geogrid of which its characteristics have been exposed; it could be replaced by another type of mesh with adequate flexibility and porosity qualities.
Debe entenderse que la invención ha sido descrita según la realización preferida de la misma, por lo que puede ser susceptible de modificaciones de forma, tamaño y materiales, siempre y cuando dichas alteraciones no varíen sustancialmente las características del invento que se reivindican a continuación. It should be understood that the invention has been described according to the preferred embodiment thereof, so that it may be susceptible to modifications of shape, size and materials, as long as said alterations do not substantially vary the characteristics of the invention claimed below.

Claims

REIVINDICACIONES
1.- Barrera para depósito de partículas, conformada por una pluralidad de pantallas que son aseguradas en postes verticales anclados en el terreno, caracterizada porque cada pantalla está formada por, al menos, un paño de red de cable (7) y una geomalla (12) superpuesta a la red de cable y unida a la misma.1.- Barrier for depositing particles, made up of a plurality of screens that are secured on vertical posts anchored in the ground, characterized in that each screen is made up of at least one piece of cable netting (7) and a geogrid ( 12) superimposed on the cable network and joined to it.
2.- Barrera para depósito de partículas, según reivindicación 1, caracterizada porque en la parte superior e inferior de los postes verticales (1, 1') se disponen sendos cables de sujeción (8, 8') en los que se fijará el paño de la red de cable (7) mediante cables de cosido horizontal (9, 9') que relacionan las aberturas de la red de cable con los cables de sujeción (8, 8'). 2.- Barrier for depositing particles, according to claim 1, characterized in that at the top and bottom of the vertical posts (1, 1') there are two holding cables (8, 8') to which the cloth will be fixed. of the cable network (7) by means of horizontal sewing cables (9, 9') that relate the openings of the cable network with the fastening cables (8, 8').
3.- Barrera para depósito de partículas, según reivindicación 1, caracterizado porque los paños de la red de cable (7) se aseguran a los postes verticales (1, 1') mediante cables de cosido vertical (10, 10') que asocian las aberturas laterales de la red de cable (7) con los postes verticales.3.- Barrier for depositing particles, according to claim 1, characterized in that the panels of the cable network (7) are secured to the vertical posts (1, 1') by means of vertical sewing cables (10, 10') that associate the side openings of the cable network (7) with the vertical posts.
4.- Barrera para depósito de partículas, según reivindicación 1, caracterizado porque la geomalla (12) se instala fijada a los cables de sujeción (8, 8') mediante el cable de cosido horizontal (9, 9') que vincula las aberturas de la geomalla en esta zona con los cables de sujeción (8 , 8' ) .4.- Barrier for depositing particles, according to claim 1, characterized in that the geogrid (12) is installed fixed to the fastening cables (8, 8') by means of the horizontal sewing cable (9, 9') that links the openings. of the geogrid in this area with the fastening cables (8, 8').
5.- Barrera para depósito de partículas, según reivindicación 1, caracterizado porque fuera de la zona perimetral, la geomalla (12) se une con la red de cable (7) mediante bridas de plástico (13) que relacionan las aberturas y las celdillas de ambos elementos, geomalla (12) y red de cable (7) . 5.- Barrier for depositing particles, according to claim 1, characterized in that outside the perimeter area, the geogrid (12) is joined with the cable network (7) by means of plastic ties (13) that relate the openings and the cells. of both elements, geogrid (12) and cable network (7).
6.- Barrera para depósito de partículas, según reivindicación 1, caracterizado porque los paños de red de cable contiguos (7, 6.- Barrier for depositing particles, according to claim 1, characterized in that the adjacent cable network panels (7,
7') en la barrera se unen mediante mallones (11) que vinculan las aberturas de los laterales de dos paños de red de cable (7, 1') .7') in the barrier are joined by meshes (11) that link the openings on the sides of two cable net panels (7, 1').
1. - Barrera para depósito de partículas, según reivindicación 1, caracterizado porque los postes verticales (1, 1') son tubos.1. - Barrier for depositing particles, according to claim 1, characterized in that the vertical posts (1, 1') are tubes.
8.- Barrera para depósito de partículas, según reivindicación 1, caracterizado porque la red de cable está constituida por cuadrículas (4) en su parte central, con una abertura aproximada de media cuadrícula en su zona perimetral (5), disponiéndose grapas de fijación (6) en cada punto de cruce de los cables. 8.- Barrier for depositing particles, according to claim 1, characterized in that the cable network is made up of grids (4) in its central part, with an approximate opening of half a grid in its perimeter area (5), with fixing clips provided. (6) at each cable crossing point.
PCT/ES2009/000505 2009-05-21 2009-10-20 Barrier for deposition of particles WO2010133713A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200901283 2009-05-21
ES200901283A ES2350990B1 (en) 2009-05-21 2009-05-21 BARRIER FOR DEPOSIT OF PARTICLES.

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CN104047239A (en) * 2014-07-01 2014-09-17 甘肃省治沙研究所 Movable sand deposition sand barrier and application method thereof
US20170247909A1 (en) * 2015-08-25 2017-08-31 Christopher Andrew Calle Fence Support System
US20230125612A1 (en) * 2015-08-25 2023-04-27 Christopher Andrew Calle Fence support system

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CN102979043B (en) * 2012-11-07 2014-11-26 赣州诚博科技服务有限公司 Novel self-elevation sand retaining plate

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US5961099A (en) * 1998-01-23 1999-10-05 Brugg Cable Products, Inc. Safety net system for debris and mud slides
DE20312481U1 (en) * 2003-02-27 2003-10-30 Lechtenböhmer, Hans, 47441 Moers Temporary fence panel erection clip for traffic exclusion, snow-drift retention
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Publication number Priority date Publication date Assignee Title
CN104047239A (en) * 2014-07-01 2014-09-17 甘肃省治沙研究所 Movable sand deposition sand barrier and application method thereof
US20170247909A1 (en) * 2015-08-25 2017-08-31 Christopher Andrew Calle Fence Support System
US10927562B2 (en) * 2015-08-25 2021-02-23 Christopher Andrew Calle Fence support system
US20230125612A1 (en) * 2015-08-25 2023-04-27 Christopher Andrew Calle Fence support system

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WO2010133713A3 (en) 2012-12-27
ES2350990B1 (en) 2011-09-22

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