EP2549022A1 - Module de soutènement de terres - Google Patents

Module de soutènement de terres Download PDF

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Publication number
EP2549022A1
EP2549022A1 EP11741931A EP11741931A EP2549022A1 EP 2549022 A1 EP2549022 A1 EP 2549022A1 EP 11741931 A EP11741931 A EP 11741931A EP 11741931 A EP11741931 A EP 11741931A EP 2549022 A1 EP2549022 A1 EP 2549022A1
Authority
EP
European Patent Office
Prior art keywords
modules
foundation
module
wall
projections
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.)
Withdrawn
Application number
EP11741931A
Other languages
German (de)
English (en)
Inventor
Agustín BERDEJO ALONSO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2549022A1 publication Critical patent/EP2549022A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/025—Retaining or protecting walls made up of similar modular elements stacked without mortar
    • 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
    • E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0258—Retaining or protecting walls characterised by constructional features
    • E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/39—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
    • E04C1/395—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra for claustra, fences, planting walls, e.g. sound-absorbing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0215—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
    • E04B2002/0223—Non-undercut connections, e.g. tongue and groove connections with separate protrusions of cylindrical shape

Definitions

  • the present invention relates to a module for retaining earth, envisaged preferably and mainly to build the classic breakwaters, walls for retaining earth placed in staggered terrains and terraces, also being applicable at the coast to prevent the erosion of the water on the earth, the river banks, etc.
  • the object of the invention is to obtain an easy-to-make retaining wall having optimal stability, preventing the movement of the parts making it up, and therefore withstanding the force that could be exerted by the earth when it shifts.
  • the retaining wall is envisaged for breakwaters, river banks, terrace-type staggering for example, it can be applicable in any circumstance where the retaining of earth is desired to be carried out, whether stable or not, as well as for public works and other buildings works.
  • the retaining walls are made based on large stone blocks placed forming an inclined wall in correspondence with the inclination of the terrain, so these stones are placed in the attempt they 'marry' each other in the best way possible, being affixed to one another by means of mutual friction.
  • the wall for retaining earth proposed has been conceived to solve the problems indicated above, based on the use of hollow interlocking male-female plastic pieces which, once mounted in a simple manner due to their low weight, can be filled with concrete, even allowing the introduction of steel frameworks through said pieces, thus reinforcing the mechanical strength of the wall, instead of the classic natural stones or pre-manufactured concrete blocks.
  • the wall is constituted from a foundation, which can be straight, winding, curved, straight-angled, cornered, buttresses and pilasters, etc. according to the characteristics of the terrain, so, on said initial foundation, different rows of modules with a male-female interlocking among them are placed, making it impossible for the same to move horizontally due to the pressure of the earth.
  • a first row based on foundation plates constituted by triangle-shaped structures wherein they are established is placed, in correspondence with two of the vortexes, two hollow, cylindrical bodies, while on the other vortex there is a slightly smaller oval part, these foundation plates being conveniently joined with one another on the original foundation in such a way that on top of this row of foundation plates, a first row of base modules is mounted, which are likewise hollow and have a cylindrical foot connectable to one of the cylindrical housings of the foundation plate, so these foundation plates that would constitute the first row present an inclined plane in their front side that is variable according to the slope necessary to constitute the facing side of the retaining wall, which can vary in shape and colour according to the project planner, while incorporating a pair of horizontal protrusions in its rear side, whose function will be exposed below.
  • the modules forming the wall constituted in this manner may have flat lateral sides when the retaining wall is straight, but said sides can have an angular or other configuration in order to make curves in the trajectory of the wall, which may be concave or convex.
  • the constructive system based on which the wall is obtained allows the dismounting of the different modules by only using supporting pads between modules in order to free them during dismounting.
  • the retaining module object of the invention is obtained by means of the male-female mounting or assembly of a series of modules and elements among each other, which will be exposed throughout the present description, all of which from a foundation (1) on the terrain, wherein, in the first place, there is a base constituted by means of the integration of foundation plates (2) among each other, defining a triangle-shaped structure wherein two of its vortexes are determined by hollow, cylindrical bodies (3), and the other vortex is formed by an oval, narrower body (4), also hollow, so said foundation plates (2) are arranged on the foundation (1) carried out for said purpose, in such a way that the foundation plate (2) and the remaining modules participating in the wall are made from plastic, are hollow and are able to receive concrete and metal frameworks to give said set the necessary mechanical strength after being mounted.
  • foundation plates (2) On this base formed by the foundation plates (2), a series of foundation modules (5) are mounted, which will constitute a first row, also formed by hollow bodies, with a cylindrical lower extension or projection (6) intended to be housed in one of the cylindrical parts of bodies (3) of the foundation plate (2), allowing the rotation of the module (5) to be placed conveniently.
  • modules of the type (7) which are also hollow and are provided with a pair of rear protrusions (8) and a lower extension in an inverted "T" (9), presenting its inclined front plane (10), as clearly shown in figure 2 , wherein the cavities (11) presented by the body constituted the aforementioned module (7) can be observed.
  • the base modules (5) in addition to the lower cylindrical projection (6) and its corresponding inclined plane (13) in its frontal side, they includes a pair of rear projections or protrusions (12), characteristics that are repeated in the module (5'), with its frontal and inclined side (13'), its rear projections or protrusions (12'), and its elongated and oval projection (6').
  • the embodiment of the retaining wall is carried out by firstly arranging the foundation plates (2) on the foundation (1), and on said plates, the modules (5) that are to form the first row, connecting the lower cylindrical projections (6) thereof to the cylindrical bodies (3) of the plates (2), in order to then form the second row with the modules (5'), connecting the oval and elongated projections (6') to the oval bodies (4) of the plates (2); with the arrangement of these oval and elongated projections (6') of the modules (5'), behind the modules (5), to finally have the modules of the type (7), whose rear projections or protrusions (8) are arranged in an interlocking manner, as in a male-female coupling, between the rear projections (12 and 12') of the modules (5 and 5'), all of which without the existence of the possibility of inter-module movement, both horizontally and vertically.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Architecture (AREA)
  • Retaining Walls (AREA)
  • Revetment (AREA)
EP11741931A 2010-02-09 2011-02-03 Module de soutènement de terres Withdrawn EP2549022A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201030165A ES2363954B1 (es) 2010-02-09 2010-02-09 Módulo de contención de tierras.
PCT/ES2011/070071 WO2011098643A1 (fr) 2010-02-09 2011-02-03 Module de soutènement de terres

Publications (1)

Publication Number Publication Date
EP2549022A1 true EP2549022A1 (fr) 2013-01-23

Family

ID=44351433

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11741931A Withdrawn EP2549022A1 (fr) 2010-02-09 2011-02-03 Module de soutènement de terres

Country Status (3)

Country Link
EP (1) EP2549022A1 (fr)
ES (1) ES2363954B1 (fr)
WO (1) WO2011098643A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD785208S1 (en) 2016-02-11 2017-04-25 Pacific Prebenched Ltd. Block for a retaining wall
US9856622B2 (en) 2016-03-30 2018-01-02 Robert Gordon McIntosh Retaining wall system, method of supporting same, and kit for use in constructing same
USD895153S1 (en) 2018-10-05 2020-09-01 Pacific Prebenched Ltd. Block for a retaining wall

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184472B (en) * 1985-12-20 1989-11-08 Guy Lycett Evans Method of wall construction
US5537796A (en) * 1993-02-22 1996-07-23 Kliethermes, Jr.; John C. Retaining wall block and system
US6571529B2 (en) * 2000-12-13 2003-06-03 New Technology Resources, Inc. Environment resistant retaining wall block and methods of use thereof
AU2006279890A1 (en) * 2005-08-10 2007-02-22 New Technology Resources, Inc. Continuous chamber mass confinement cells and methods of use thereof
EP2072688A1 (fr) * 2007-12-19 2009-06-24 Piao-Chin Li Structure de réseau d'espace à assemblage à tenon

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011098643A1 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD785208S1 (en) 2016-02-11 2017-04-25 Pacific Prebenched Ltd. Block for a retaining wall
US9856622B2 (en) 2016-03-30 2018-01-02 Robert Gordon McIntosh Retaining wall system, method of supporting same, and kit for use in constructing same
US10676890B2 (en) 2016-03-30 2020-06-09 Robert Gordon McIntosh Retaining wall system, method of supporting same, and kit for use in constructing same
USD895153S1 (en) 2018-10-05 2020-09-01 Pacific Prebenched Ltd. Block for a retaining wall

Also Published As

Publication number Publication date
ES2363954B1 (es) 2012-06-26
WO2011098643A1 (fr) 2011-08-18
ES2363954A1 (es) 2011-08-22

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