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

Definitions

• the subject of the invention is a retaining wall intended to be lined with vegetation, constituted by construction elements and mounted dry, by nesting in each other, and by superposition on each other, each element being of the type consisting of a bottomless tank.
• -EP-0.215.991 retaining wall intended to be lined with vegetation, and constituted by construction elements, dry mounted, by nesting of the elements in the others, and by superposition on each other, each element being of the type constituted by a bottomless tank comprising vertical partitions, characterized by the fact that a first vertical partition, parallel to the upstream wall of the tank, delimits a large space downstream which acts as a flowerpot and at least one space upstream which acts as rooting cells for the upper tray retracted, offset upstream on the lower tank, the latter space being divided into at least two smaller spaces by a second vertical partition perpendicular to the upstream wall and to the first partition; the size of the upstream spaces is such that when the tanks are superimposed on each other, the roots, which come out of the upper tank, can only go towards the ground and not in the lower tank, that is to say that the vertical partition of the upper tank comes to the level of the upstream wall of the lower tank.
• the building element consists of two adjacent tanks made in a single block. It has notches on the side walls of the tank. so as to allow the trays to fit into each other.
• this document describes an element of retaining structure for embankments, natural slopes or earthworks. It is made up of a bottomless container in the shape of a cube with a vertical partition that separates the container into two equal cells, said partition connects the upstream wall and the downstream wall perpendicularly. The lateral blocking of the element is ensured by two shoulders, the first shoulder is provided in the middle part of the upper edge of the side wall to continue along the upstream wall and end on the upper edge of the 'other side wall opposite the starting point of the first shoulder.
• this invention aims to improve the functioning of a mechanical wall by the contribution of various innovations.
• Another improvement relates to the adaptation to the elements of a lateral positioning variation system allowing the inclination of the wall to be changed at will as and when it is mounted; this system allows a better approach to the environment and an infinity of architectural combinations.
• each light element being of the type constituted by a bottomless tank comprising two vertical lateral external walls, and vertical partitions, a first vertical partition, parallel to the upstream wall of the tank, delimits a large space downstream which acts as a pot for flowers and at least one space upstream which acts as rooting cells for the upper tray set back, offset upstream on the lower tank, the latter space being divided into at least two smaller spaces by a second vertical partition perpendicular to the upstream wall and to the first partition; the size of the upstream spaces is such that when the tanks are superimposed the u ⁇ -s on the others, the roots that come out of the upper tank, can only go towards the ground and not in the lower tank, that is to say that the vertical partition of the upper bin comes at the level of the upstream wall of the lower bin, characterized in that the construction element is
• the complementary element which forms the upstream part of said building element is extended by a notch on each edge of the tank forming a horizontal reservation; a median vertical wall, in the extension of the second vertical wall, delimits two cells or spaces which can act as lost formwork; beyond the notch, a vertical wall, extending the vertical walls, forms two small spaces or cells.
• the current construction elements notably limit the height applications. It is difficult to change the angle of the wall with the construction elements, this is why the first construction element is arranged with a large angle in the case where the retaining wall is high.
• these retaining walls are made with dry-mounted construction elements filled with earth or partially concrete, these elements can also be vegetated.
• the invention solves all these problems.
• the doubling of the clutching elements makes it possible to change the angle of retaining wall.
• Manufacturing makes it possible to reduce the manufacturing cost by producing two elements joined by a common transverse vertical wall. This heavy element makes it possible to build weight walls without intermediate space and presenting a monolithic assembly of high resistance.
• the decorative facings and the faces made in the "exploded stone" way allow to obtain new exterior aesthetic effects.
• the retaining wall intended to be lined with vegetation, and constituted by dry-mounted construction elements, by interlocking of the elements one inside the other, and by superposition on each other, each element being of the parallelepiped type consisting of bottomless container comprising two parallel external lateral vertical walls connected to each other by their two ends by a vertical wall of any shape, said container is provided, inside, with several vertical walls which delimit spaces of shapes and sizes different, the outer side walls are provided with notches so as to allow the elements to fit into each other.
• the lower edges of the internal vertical walls are equipped with at least one dog clutch which cooperates with the vertical upper edges of the lower adjacent tank which are flat.
• the vertical walls of any shape which connect the parallel external lateral vertical walls are equipped with at least one dog clutch pin.
• the building element is double produced by two building elements connected to each other by the same transverse vertical partition.
• the vertical walls of any shape, which connect the two parallel external lateral vertical walls, are oriented towards the outside of the double building element.
• the transverse vertical partition common to the two construction elements forming the double construction element, has a breakable part.
• the vertical transverse partition common to the two elements once divided, reveals on its outer face for each construction element, a decorative facing.
• the decorative facing is removed with a chisel at certain breaking points to reveal a "broken stone" side.
• the vertical partitions of any shape, which connect the two parallel external lateral vertical walls, reveal, on their external face, a decorative facing.
• the decorative facing is removed with a chisel at certain breaking points to reveal a "broken stone" side.
• the transverse vertical partition forms a vertical plane of symmetry for the double building element.
• the distance between two clutching pins carried by the lower edges corresponds to the thickness of an interior vertical wall, and the distance between two interior vertical walls corresponds to the distance between the two opposite faces of two adjacent clutching pins so that there are a plurality of possible positions between two adjacent and superimposed elements.
• Figure 1 is a perspective view of a retaining wall according to the invention.
• Figure 2 is a perspective view of a building element according to the invention, seen from above.
• Figure 3 is seen according to Figure 2, but where the construction element is double and is seen from below so as to highlight the lugs of interconnection of the inner vertical walls of the tank and the transverse vertical partition common to the two elements of construction.
• Figure 4 is a perspective view of a double construction element showing the breakable part which allows to divide said element into two double construction elements.
• Figure 5 is an exploded view of various construction elements assembled for a retaining wall.
• Figure 6 is a plan view of a "double" building element, seen from above.
• Figure 7 is a view according to Figure 6, but seen from the side along the longitudinal axis.
• Figure 8 is a view according to Figure 6, but seen from the side along the transverse axis.
• Figure 9 is a view of several construction elements assembled one above the other.
• Figure 10 is a view of several building elements assembled one above the other. These elements are construction elements which have been obtained by division at the level of the transverse vertical partition of a "double" construction element.
• Figure 11 is a view of several different construction elements assembled to construct a retaining wall.
• Figure 12 is a plan view of another embodiment of which the vertical connecting wall (between the parallel outer lateral vertical walls) is of rounded shape.
• FIG. 13 is a plan view of another embodiment, the interior vertical walls of which define spaces of different shapes and sizes.
• Figure 14 is a plan view of another embodiment of which the vertical connecting wall (between the parallel outer lateral vertical walls) is in the shape of a point facing outwards from the tank.
• FIG. 15 is a view of the assembly of different construction elements, seen from the side and the first construction element of which forms an angle with the ground plane.
• FIG. 16 represents a partial side view of two elements superimposed in a particular locking position.
• FIG. 17 represents a view identical to the previous one in another particular blocking position.
• FIGS. 18 to 21 represent another embodiment of an element according to the inventxon, that is to say consisting of two blocks separated by the same vertical partition forming a pre-cutting groove.
• FIG. 22 represents a perspective view of a retaining wall produced using construction elements according to the invention where certain elements in the foreground are truncated in order to clearly visualize the internal structure of the wall.
• the retaining wall is of the type intended to be lined with vegetation and constituted by construction elements 1, dry mounted by interlocking of the elements one inside the other and by superposition on one another.
• Each element 1, 2 is parallelepipedic constituted by a bottomless tank 3 comprising two parallel external vertical walls 4, 5 connected to each other by each of their ends by a vertical wall 6, 7 of any shape.
• the bottomless container 3 is provided, inside, with several vertical walls 8 which delimit spaces of different shapes and sizes, the external lateral walls 4, 5 and 6, 7 are provided with notches 9 so as to allow for the elements to fit into each other.
• the lower edges 10 of the vertical walls 8 are equipped with at least one dog clutch 11 which cooperates with the upper vertical edges 12 of said vertical walls 8 of the element lower
• the vertical walls of any shape 6, 7 which connect the parallel external lateral vertical walls 4, 5 are also provided with at least one dog clutch or notch 9.
• the construction element 1, 2 is simple, see FIGS. 4, 10.
• the building element is double. It is made by two construction elements linked together by the same vertical transverse partition 7.
• this partition which forms the plane of symmetry between the two construction elements is straight while the other wall 6 which connects the two parallel external lateral vertical walls has any shape according to the desired aesthetic effect.
• the transverse vertical partition 7, common to the two construction elements forming the double construction element, has a breakable part 13.
• This transverse vertical partition 7, common to the two construction elements allows by means of a chisel to break at the level of the breakable part 13, the element double into two construction elements see FIG. 4.
• the external face of the transverse wall 7 is equipped with a decorative facing 14, for example see FIG. 5, vertical grooves are provided on this decorative facing 14.
• the decorative facing 14 can be removed by chisel at certain breaking points to reveal a face 15 in the "exploded stone” manner.
• the vertical partitions of any shape 6, which connect the two parallel lateral external vertical walls 4, 5 have on their external face, a decorative facing 14.
• This same decorative facing 14 can be eliminated at break points 13 because it covers one side like a "exploded stone" 15.
• the wall can be either filled with earth or concrete depending on the thrusts.
• the construction elements are designed to interlock with each other by means of dog clutch pins 11.
• part of the spaces can receive concrete and be used in lost formwork.
• the transverse vertical partition 7 forms a vertical plane of symmetry for the double building element.
• one of the two vertical walls of any shape 6 which connects the two parallel external vertical side walls 4, 5 of the building element delimits a zero space which merges with the first wall vertical interior 8 of the container 3.
• the distances separating the various interior vertical walls 8 are variable.
• the implantation, on the lower edges 10 of said internal vertical walls 8, of the dog clutch pins 11 is not compulsory, but chosen in an adequate manner.
• the two adjacent lugs 11 are inserted between two adjacent interior walls 8, of an underlying element 1.
• the blocking is specifically longitudinal, but it is quite possible to have the same device to allow lateral blocking of the elements 1 superimposed and adjacent.
• the retaining wall comprises numerous elements which each comprise two blocks connected together by the same transverse partition.
• the first block is a classic parallelepiped while the second is a parallelepiped whose two vertical angles not forming the transverse partition have been truncated.
• the appearance of the wall may change.
• the elements are broken at their transverse partition, they will form two blocks which can have, if they are oriented correctly, faces in the "exploded stone" manner.

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• Engineering & Computer Science (AREA)
• Civil Engineering (AREA)
• Life Sciences & Earth Sciences (AREA)
• General Life Sciences & Earth Sciences (AREA)
• Mining & Mineral Resources (AREA)
• Paleontology (AREA)
• Environmental & Geological Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Structural Engineering (AREA)
• Revetment (AREA)
• Retaining Walls (AREA)
• Finishing Walls (AREA)
• Bulkheads Adapted To Foundation Construction (AREA)

Applications Claiming Priority (3)

Publications (2)

Family

ID=9443431

Family Applications (1)

Country Status (13)

Families Citing this family (28)

Family Cites Families (9)

• 1993
  • 1993-01-22 FR FR9300844A patent/FR2700789B1/fr not_active Expired - Lifetime
• 1994
  • 1994-01-13 CN CN94190994.8A patent/CN1070970C/zh not_active Expired - Fee Related
  • 1994-01-13 US US08/492,062 patent/US5678958A/en not_active Expired - Lifetime
  • 1994-01-13 WO PCT/FR1994/000039 patent/WO1994017253A1/fr active IP Right Grant
  • 1994-01-13 DE DE69413382T patent/DE69413382T2/de not_active Expired - Lifetime
  • 1994-01-13 AU AU58617/94A patent/AU5861794A/en not_active Abandoned
  • 1994-01-13 PL PL94309599A patent/PL173638B1/pl unknown
  • 1994-01-13 EP EP94904669A patent/EP0680537B1/de not_active Expired - Lifetime
  • 1994-01-13 ES ES94904669T patent/ES2123757T3/es not_active Expired - Lifetime
  • 1994-01-14 IL IL10834194A patent/IL108341A/en not_active IP Right Cessation
  • 1994-01-18 MY MYPI94000121A patent/MY122550A/en unknown
  • 1994-01-19 MA MA23399A patent/MA23093A1/fr unknown
  • 1994-01-20 TN TNTNSN94005A patent/TNSN94005A1/fr unknown

Non-Patent Citations (1)

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