EP0016727B1 - Jeu d'éléments de construction constitué par des pavés autobloquants, particulièrement pour le blindage de terrains en pente et de lits de rivière - Google Patents

Jeu d'éléments de construction constitué par des pavés autobloquants, particulièrement pour le blindage de terrains en pente et de lits de rivière Download PDF

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Publication number
EP0016727B1
EP0016727B1 EP80810079A EP80810079A EP0016727B1 EP 0016727 B1 EP0016727 B1 EP 0016727B1 EP 80810079 A EP80810079 A EP 80810079A EP 80810079 A EP80810079 A EP 80810079A EP 0016727 B1 EP0016727 B1 EP 0016727B1
Authority
EP
European Patent Office
Prior art keywords
projecting
sides
base element
anchoring part
anchoring
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.)
Expired
Application number
EP80810079A
Other languages
German (de)
English (en)
Other versions
EP0016727A1 (fr
Inventor
Rolf Scheiwiller
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
Priority to AT80810079T priority Critical patent/ATE782T1/de
Publication of EP0016727A1 publication Critical patent/EP0016727A1/fr
Application granted granted Critical
Publication of EP0016727B1 publication Critical patent/EP0016727B1/fr
Expired 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
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
    • 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

Definitions

  • the present invention relates to a kit of composite stones, in particular for slope stabilization and river bed construction, consisting of basic elements with a continuous opening, with two opposite long sides, each with a protruding from the plane of these long sides at each corner and two opposite broad sides, each with an anchoring part running parallel to the long sides.
  • slope stabilization elements bank fortifications and composite stones which can be used as slope elements are known.
  • the element needs a number of ribs to absorb the lateral forces, i.e. the weight of the elements above and the soil.
  • each anchoring part protrudes from the side walls of the base element and is provided with protrusions arranged on both sides at its ends, essentially perpendicular to the plane of the long sides, each with a protrusion of an anchoring part and a protrusion in the installed state a long side of a first base element engages behind a projection of a long side or a projection of an anchoring part of an adjacent base element.
  • a polygonal, essentially hexagonal base element 1 can be seen in FIG. 1, with a hexagonal, continuous opening 2 and longitudinal sides 3 and 4, each of which has a conical projection 5 on both sides.
  • the broad side 6 consists of two side walls 8 and an anchoring part 9 running parallel to the long sides.
  • the anchoring parts 9 have a conical projection 10 on both sides, which are directed like the protrusions 5 on the long sides.
  • the two side walls 8 form an obtuse angle on the broad side.
  • the anchoring part 9 is also provided with a longitudinal channel 11, the meaning of which can be seen from FIG.
  • FIG 2 a number of assembled elements 1 are shown, wherein it can be seen that in each case a projection 10 on the anchoring part 9 and a projection 5 on the long side 3 or 4 behind a projection 5 on the long side 3 or 4 and behind a projection 10 on one Grab anchoring part of an adjacent element and thereby effect an anchoring.
  • this construction means that the projections only have to absorb the longitudinal forces, while the weight of the elements and of the soil located in the opening is essentially absorbed by the broad sides.
  • a trapezoidal end element 12 can be provided, which has two projections 13 on the shorter long side. The opening of the element can be filled with soil and planted.
  • ground anchors which consist of a concrete post 14 with a rectangular cross-section and each have an iron rod 15 and 16 at their ends, which protrudes on both sides to a certain length, the rods being perpendicular to one another.
  • One rod 15 fits into the channel 11 of the anchoring part, while the other rod 16 effects additional anchoring of the ground anchor.
  • the pile can have a conical thickening, the recess 22 on the anchoring part 9 having to be correspondingly conical.
  • FIG. 3 shows the use of such elements in the river bed construction, the river bed 17 with the embankment 18 being shown in section.
  • the assembled elements 1 and the end elements 12 at the upper edge can be seen therein.
  • Rectangular concrete blocks 19 serve on the one hand as a breakwater and on the other hand as additional anchoring. It is possible to make these concrete blocks longer and to anchor them in the river bed.
  • floors 20 in the openings of the basic elements 1 these floors either having longitudinal strips 21 or other handles such as depressions or cams to facilitate their handling and insertion. In this context, it is also conceivable to use these floors for slope stabilization if no soil or only a very small depth of the soil is desired.
  • the elements can be used both for slope protection and for river lining, but it is also possible to use these elements for the construction of partition walls or the like, for example in front of single-family houses or terraced houses. Since the weight is essentially transmitted from the broad sides, it is possible to stack these elements on top of one another in accordance with the structure of FIG.
  • honeycomb-shaped, hexagonal structure of the elements is particularly advantageous and aesthetically particularly satisfactory
  • another, essentially rectangular shape can also be used in the context of this invention, the opening being rectangular and the side walls of the broad sides being perpendicular to the long sides. But it is also possible to make the opening 2 and the outer surfaces rounded or curved.

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  • Engineering & Computer Science (AREA)
  • General 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)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Revetment (AREA)

Claims (6)

1. Lot de pierres de liaison, en particulier pour la consolidation de pentes et la construction de lits de rivières, comprenant des éléments de base (1) comportant des ouvertures (2) traversantes, deux côtés longs (3, 4) se faisant face et ayant à chacune de leurs extrémités une saillie débordante du plan desdits côtés longs (3, 4) et deux côtés larges (6, 7) se faisant face, chacun avec une partie d'ancrage (9) parallèle aux côtés longs (3,4),
caractérisé en ce que
chaque partie d'ancrage (9) déborde des parois latérales de l'élément de base (1) et qu'elle est munie des deux côtés, à ses extrémités, de saillies (10) substantiellement perpendiculaires au plan des côtés longs (3, 4), et par le fait qu'à l'état monté, une saillie (10) d'une partie d'ancrage (9) d'un premier élément de base (1) s'accroche derrière une saillie (5) d'une côté long (3,4) d'un élément de base (1) voisin et qu'en même temps une saillie (5) d'un côté long (3, 4) du premier élément de base s'accroche derrière une saillie (10) de l'élément de base (1) voisin.
2. Lot selon la revendication 1,
caractérisé par le fait que
l'élément (1) comprend une ouverture héxago- nale (2) et que les côtés larges (6, 7) comprennent chacun deux parois latérales (8) faisant entre elles un angle obtus.
3. Lot selon la revendication 1,
caractérisé par le fait
qu'il contient un élément de termination (12) comprenant deux saillies (13) sur un côté long.
4. Lot selon la revendication 1,
caractérisé par le fait que
la partie d'ancrage (9) comprend une gorge longitudinale (11).
5. Lot selon l'une des revendications 1-4, caractérisé par le fait
qu'il contient un tirant d'ancrage formé d'un pieu (14) rectangulaire en béton aux deux extrémités duquel sortent des barres en fer (15, 16) perpendiculaires entre elles et prises dans le béton, l'une desdites barres en fer (15) s'adaptant dans la gorge longitudinale (11) de la partie d'ancrage (9) de l'élément (1).
6. Lot selon l'une des revendications 1-3, caractérisé par le fait que
lors de l'utilisation pour la construction de lits de rivières, des blocs de béton rectangulaires (19) sont disposés comme brise-lames entre quatre éléments (1) voisins et que des fonds (20) sont disposés dans les ouvertures (2) des éléments (1 ).
EP80810079A 1979-03-05 1980-03-04 Jeu d'éléments de construction constitué par des pavés autobloquants, particulièrement pour le blindage de terrains en pente et de lits de rivière Expired EP0016727B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80810079T ATE782T1 (de) 1979-03-05 1980-03-04 Bausatz aus verbundsteinen, insbesondere fuer die hangsicherung und flussbettverbauung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH212279A CH636393A5 (de) 1979-03-05 1979-03-05 Bausatz aus verbundsteinen, insbesondere fuer die hangsicherung und flussbettverbauung.
CH2122/79 1979-03-05

Publications (2)

Publication Number Publication Date
EP0016727A1 EP0016727A1 (fr) 1980-10-01
EP0016727B1 true EP0016727B1 (fr) 1982-03-24

Family

ID=4226390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80810079A Expired EP0016727B1 (fr) 1979-03-05 1980-03-04 Jeu d'éléments de construction constitué par des pavés autobloquants, particulièrement pour le blindage de terrains en pente et de lits de rivière

Country Status (4)

Country Link
EP (1) EP0016727B1 (fr)
AT (1) ATE782T1 (fr)
CH (1) CH636393A5 (fr)
DE (1) DE3060238D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933611A1 (de) * 1989-10-07 1991-04-11 Varta Plastic Gmbh Erosionsschutzelement fuer den bodenschutz

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383168B (de) * 1984-07-24 1987-05-25 Ebenseer Betonwerke Gmbh Boeschungsverkleidung
WO1999041462A1 (fr) * 1998-02-17 1999-08-19 Sian Ghee Alan Lee Structure de grillage
CA2505081C (fr) 2002-10-28 2015-01-06 Fnr Forschungsgenossenschaft Nachwachsender Rohstoffe Procede pour fabriquer un materiau de construction a base vegetale et materiau de construction resultant de ce procede
NL1029538C2 (nl) * 2005-07-15 2007-01-16 Konink Bam Groep Nv Golfbeschermingsconstructie, werkwijze voor het vervaardigen van een teenelement voor een golfbeschermingsconstructie, en werkwijze voor het vervaardigen van een golfbeschermingsconstructie.
US10865537B2 (en) 2018-03-14 2020-12-15 Dawson Holdings, Llc Ground stabilization grid
US10400417B1 (en) * 2018-03-14 2019-09-03 Dawson Holdings, Llc Ground stabilization grid
CN112376504B (zh) * 2020-11-27 2022-11-04 中船第九设计研究院工程有限公司 一种水利工程护坡支撑结构的施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE218292C (fr) *
FR1134666A (fr) * 1954-11-23 1957-04-16 Pavement ou revêtement
DE1534372A1 (de) * 1966-08-02 1970-02-12 Josef Rebele Verfahren zur Herstellung einer Fahrbahn-,Platz- oder Wege- Befestigung mit durchbrochenen Beton-Formsteinen und Formsteine zur Durchfuehrung des Verfahrens
DE2038674C3 (de) * 1970-08-04 1978-06-29 E.A.H. Naue Kg, 4992 Espelkamp Wasserdurchlässiges Deckwerk für Uferböschungen o.dgl
CA1008842A (en) * 1971-01-28 1977-04-19 Bj-Hughes Inc. Towing winch control system
GB1385207A (en) * 1972-05-09 1975-02-26 Dytap Constr Holding Masonry block
DE2646777A1 (de) * 1976-10-16 1978-04-20 Volmer Betonwerk Gmbh & Co Kg Betonstein-deckwerk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933611A1 (de) * 1989-10-07 1991-04-11 Varta Plastic Gmbh Erosionsschutzelement fuer den bodenschutz

Also Published As

Publication number Publication date
DE3060238D1 (en) 1982-04-29
EP0016727A1 (fr) 1980-10-01
CH636393A5 (de) 1983-05-31
ATE782T1 (de) 1982-04-15

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