EP0569323A2 - Böschungs- und Mauerstein - Google Patents

Böschungs- und Mauerstein Download PDF

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Publication number
EP0569323A2
EP0569323A2 EP93810260A EP93810260A EP0569323A2 EP 0569323 A2 EP0569323 A2 EP 0569323A2 EP 93810260 A EP93810260 A EP 93810260A EP 93810260 A EP93810260 A EP 93810260A EP 0569323 A2 EP0569323 A2 EP 0569323A2
Authority
EP
European Patent Office
Prior art keywords
stone
side walls
wall
walls
stones
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Withdrawn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
EP93810260A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0569323A3 (enrdf_load_stackoverflow
Inventor
Willi Ruckstuhl
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 EP0569323A2 publication Critical patent/EP0569323A2/de
Publication of EP0569323A3 publication Critical patent/EP0569323A3/xx
Withdrawn legal-status Critical Current

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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
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/02—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise
    • E01F8/021—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise with integral support structure
    • E01F8/023—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise with integral support structure made of stacked or staggered elements, e.g. hollow
    • 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 present invention relates to a stone that can be used both as an embankment and as a masonry stone to form soundproof walls or walls.
  • Such dry stone blocks are known per se.
  • a brick set is described in EP-A-0'319'465, which has a decorative profile on the front and a profile on the back, in the form of tongue-and-groove connections.
  • dry stone walls can be created, which can either be connected to the ground behind, in the case of embankment walls, or can be connected to each other on the laying level for the use of soundproof walls.
  • a number of different stones are required for the different applications. This makes production and warehousing more expensive. In addition, these stones do not provide a sufficient vertical, positive connection.
  • the stone 1 according to the invention which can be used both as an embankment stone and as a brick, is shown in detail in FIGS. 1-3.
  • the embankment and masonry stone 1 has a square plan. This applies both to the outer contour and to the inner contour of the stone according to the invention designed as a hollow stone.
  • the outer wall surfaces of the stone run exactly vertically and the inner wall surfaces 3 approximately vertically.
  • the inner wall surfaces 3 have a slight tightening angle, which facilitates the demolding of the stone.
  • the thickness of all four walls at the bottom of the stand is greater than at the top.
  • the side length of the stone 1 is L, the height H, where the height H corresponds to half the length L.
  • the stone 1 has two identical side walls 4 and two opposite front walls 6.
  • the side walls 4 have a profile in the form of form-locking means 5.
  • the front walls 6 have a visible profile 7.
  • the visible profile 7 is designed identically on both front walls 6 in the example shown. In principle, it would be entirely possible to design the visible profiling 7 on the two front walls 6 differently, since they have no other function.
  • the lower surface of the stone 1 is designated as the standing surface 8.
  • the upper surface of the stone 1 is the crown surface 10. In this one can see a recess 11 which is embedded in the side walls 4 and runs parallel to the front walls 6. The functional significance of this depression and other molded parts of the stone 1 will be discussed later.
  • the stand area 8 is clearly visible in FIG. 3.
  • Two anchoring grooves 9 are embedded in the base 8.
  • anchoring groove 9 runs at a distance X with respect to the one front wall 6, while the other anchoring groove 9 runs at a distance Y with respect to the other front wall 6.
  • the side walls 4 are provided with positive locking means 5. These are formed by trapezoidal, vertically extending ribs 12 and by extensions of the front walls 6, which protrude beyond the side walls 4 by the height of the trapezoidal ribs 12 relative to the side walls. These protruding parts of the front walls 6 are referred to as side headers 14. As a result, three trapezoidal grooves 13 are formed between the two trapezoidal ribs 12 and the lateral head strips 14. The width of the trapezoidal grooves 13 is slightly larger than the trapezoidal ribs 12, or rather than the lateral head strips 14, and they have a positive fit in the trapezoidal grooves 13 Admission.
  • FIGS. 4-7 show a first possible application of the stone according to the invention as an embankment stone for creating an embankment wall.
  • the stones 1 are each offset in the direction of the wall, as well as perpendicular to it.
  • Two adjacent stones in the same laying plane are each shifted by the dimension 1, which corresponds to the inner dimension of the cavity 2.
  • a further embankment stone 1 is placed over the gaps 15 thus created between two adjacent embankment stones 1 in the next laying level.
  • the embankment stones in the next higher laying level are now such that the side walls 4 of two adjacent stones 1 of the lower laying level are exactly on the side walls of one and the same stone in the next higher one Laying level.
  • the base surfaces of the trapezoidal grooves 13 of the lower stones are exactly aligned with the inner walls 3 of the stone above.
  • the stones are also offset in each laying plane.
  • the standing surface 8 of the stones of the upper laying level comes to lie above the crown surface 10 of the stones of the lower level.
  • the displacement distance of the stones of two adjacent installation levels results from the distance of the anchoring grooves 9 from the outer surface of the front walls 6.
  • the standing surface of the upper stone comes to lie in the recess 11 of the lower stone.
  • the crown surface 10 of the lower stone now comes to lie in the rear anchoring groove 9 of the upper stone.
  • the stones are anchored in the vertical direction, so that they can absorb a certain pressure from the soil behind them.
  • embankment walls can be formed with two different inclination angles ⁇ . Both the cavities 2 of the embankment stones 1 and the spaces 15 between two adjacent stones 1 in the same laying plane are filled with soil. Because with these embankment walls With an extremely steep angle of inclination, it makes sense to take measures to reduce the internal angle of repose ⁇ so that there is less risk that the soil can be washed out of the embankment stones. Stone plates 20, which are designed as insert plates, serve this purpose. The length of these simple plates 20 corresponds exactly to the internal dimension 1 of the cavity 2, their width corresponds approximately to half the length.
  • These plates 20 can be inserted into the cavity 2 of the stones 1 on the side facing away from the ground. They lie on the trapezoidal ribs 12 of two adjacent stones of the lower laying level. So that the earth can also be held from the spaces 15 in the lowest and uppermost laying level of the stones 1, the same stone slabs 20 can also be inserted vertically into the front trapezoidal grooves 13 of two adjacent stones 1. This situation can be seen in FIG. 4.
  • FIGS. 8-10 the use of the brick according to the invention in accordance with FIGS. 1-3 is used as a brick to create a soundproofing wall.
  • the stones are laid in a dense arrangement.
  • the neighboring bricks directly interlock in the same laying level.
  • the side walls 4 of two adjacent stones 1 abut one another, the trapezoidal ribs 12 of one stone and one of the two lateral headers 14 engage in one another in the trapezoidal grooves 13 of the adjacent stone.
  • the front walls 6 projecting forward are shown light, the recessed front walls are shown dark.
  • This alternating displacement per laying level can be seen in FIG. 9.
  • the superimposed cavities 2 can be filled with soil and planted at the top P.
  • FIGS. 11 and 12 A variant of such a soundproofing wall is shown in FIGS. 11 and 12. All stones 1 are here in the same plane. Two adjacent stones in the same laying plane are in turn spaced apart by a length 1, which corresponds to the internal dimension of the cavity 2. The remaining free distance between two adjacent stones in the same laying level is covered by sealing plates 21.
  • the sealing plates 21 engage in the two front and rear trapezoidal grooves 13 of the adjacent stones 1. At the bottom they lie in the area of the depressions 11 on the side walls 4 of the stones of the laying level below.
  • the sealing plates 21 are provided with a thickened area 22 which is exactly as large as the visible recess 16 which they cover between the bricks 1. In the frontal view according to FIG. 11, the front walls 6 of stones 1 bright, the sealing plates 21 set back with respect to these walls are shown dark.
  • the stones according to the invention also offer major advantages in terms of production, as can be seen from FIGS. 13 and 14.
  • six stones can be produced on a drawing plate 22 in the arrangement shown.
  • the depressions 11 on the crown surface can be formed by the shape, while the anchoring grooves 9 on the base surface of the stones can be formed by the drawing board 22.
  • the stones can also be stacked perfectly, without the interposition of strips or other aids, as is customary with known embankment stones. Since the humus brake, which reduces the free cross section of the cavity 2, can be manufactured separately in the form of simple stone slabs 20 when the stones according to the invention are used as embankment stones, the otherwise usual compaction problems do not arise during production.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Revetment (AREA)
EP93810260A 1992-05-06 1993-04-08 Böschungs- und Mauerstein Withdrawn EP0569323A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1461/92 1992-05-06
CH146192A CH686008A5 (de) 1992-05-06 1992-05-06 Boschungs- und Mauerstein.

Publications (2)

Publication Number Publication Date
EP0569323A2 true EP0569323A2 (de) 1993-11-10
EP0569323A3 EP0569323A3 (enrdf_load_stackoverflow) 1994-01-26

Family

ID=4211021

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93810260A Withdrawn EP0569323A2 (de) 1992-05-06 1993-04-08 Böschungs- und Mauerstein

Country Status (2)

Country Link
EP (1) EP0569323A2 (enrdf_load_stackoverflow)
CH (1) CH686008A5 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748764A1 (fr) * 1996-05-15 1997-11-21 Vincent Manent Ensemble d'elements assemblables permettant de constituer un mur de soutenement
DE102005050456A1 (de) * 2005-10-19 2007-04-26 Sf-Kooperation Gmbh Beton-Konzepte Stützwand
WO2007147624A1 (de) * 2006-06-23 2007-12-27 First Vandalia Luxembourg Holding S.A. Damm
CN102668761A (zh) * 2012-05-18 2012-09-19 中国科学院水利部成都山地灾害与环境研究所 预制卡槽式空心砖及一种生态地埂

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH612238A5 (en) * 1978-10-23 1979-07-13 Kalbermatten Otto Zementwaren Double-chamber structural element
US4601148A (en) * 1983-06-24 1986-07-22 Angelo Risi Module for walls and free standing structure
EP0215994B1 (de) * 1985-09-26 1989-02-22 Rolf Scheiwiller Bausatz zur Erstellung von Verbundbauwerken
ATE80682T1 (de) * 1987-12-31 1992-10-15 Otto Kalbermatten Verfahren zur herstellung einer mauer, bauelement und verbindungsplatte zur ausfuehrung des verfahrens und mauer hergestellt nach dem verfahren.
DE3833389A1 (de) * 1988-10-01 1990-04-12 Bernhard Ehl Verbundring aus beton zur bildung von mauern und waenden sowie aus verbundringen gebildete mauer oder wand

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748764A1 (fr) * 1996-05-15 1997-11-21 Vincent Manent Ensemble d'elements assemblables permettant de constituer un mur de soutenement
DE102005050456A1 (de) * 2005-10-19 2007-04-26 Sf-Kooperation Gmbh Beton-Konzepte Stützwand
US8100608B2 (en) 2005-10-19 2012-01-24 Sf-Kooperation Gmbh Beton-Konzepte Retaining wall
WO2007147624A1 (de) * 2006-06-23 2007-12-27 First Vandalia Luxembourg Holding S.A. Damm
CN102668761A (zh) * 2012-05-18 2012-09-19 中国科学院水利部成都山地灾害与环境研究所 预制卡槽式空心砖及一种生态地埂
CN102668761B (zh) * 2012-05-18 2015-07-29 中国科学院水利部成都山地灾害与环境研究所 预制卡槽式空心砖及一种生态地埂

Also Published As

Publication number Publication date
CH686008A5 (de) 1995-11-30
EP0569323A3 (enrdf_load_stackoverflow) 1994-01-26

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