EP1532319B1 - Damm structure for liquids and bulk material - Google Patents

Damm structure for liquids and bulk material Download PDF

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Publication number
EP1532319B1
EP1532319B1 EP03794938A EP03794938A EP1532319B1 EP 1532319 B1 EP1532319 B1 EP 1532319B1 EP 03794938 A EP03794938 A EP 03794938A EP 03794938 A EP03794938 A EP 03794938A EP 1532319 B1 EP1532319 B1 EP 1532319B1
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EP
European Patent Office
Prior art keywords
pallets
pressure
dam
structure according
dam structure
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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.)
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EP03794938A
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German (de)
French (fr)
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EP1532319A1 (en
Inventor
Holger Pötzsch
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Individual
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Individual
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Priority claimed from DE2002140779 external-priority patent/DE10240779A1/en
Priority claimed from DE2002153889 external-priority patent/DE10253889B4/en
Priority claimed from DE2002158087 external-priority patent/DE10258087B4/en
Application filed by Individual filed Critical Individual
Publication of EP1532319A1 publication Critical patent/EP1532319A1/en
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Publication of EP1532319B1 publication Critical patent/EP1532319B1/en
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    • 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
    • E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
    • E02B3/106—Temporary dykes

Definitions

  • the invention relates to a dam construction for liquids and bulk materials with a range of printing pallets and a sealing foil on the pressure side of the pressure pallets as well as with a number of support pallets.
  • Dam structures are needed, for example, to a Increase the dike crown of an existing dike to reach. But they can also serve on roads or other areas to a provisional dike build.
  • Dam structures In addition to the use at high water can such Dam structures also used to be on a level Area a reception basin for water or other To build liquids or bulk materials. Important is that such dam constructions are fast and low Workload can be built and also easy and be removed again without leaving any residue. This should be to a significant extent materials are used are readily available on the spot.
  • Pallets that are useful for this purpose are in Form of standardized, commercial Euro nail pallets in Large scale available everywhere, where goods on Pallets are transported and stored. It has but shown that the support structure for the pallets insufficient stability of the thus produced Dam construction can be achieved. Both at end load as well as an increased load there is a risk that the dam construction collapses and thus its Functionality loses. The danger of such Instabilities of dam construction is particularly great when the background of the support structure is not sufficient safe stop there.
  • the object of the invention is therefore to provide a dam structure of initially mentioned type to be carried out so that at simple and fast establishment a safe and fast stable connection of dam construction is achieved.
  • the support pallets are opposite to the Print pallets arranged offset, so that each one Support pallet the butt joint between the two opposite bridged lying pressure palettes and vice versa. Thereby creates a coherent, three-dimensional Composite.
  • the pressure pallets and the support pallets with their lower edges in each case over several Pallets continuous pressure side and support side Channel profiles are positively received and that through the pressure-side and support-side gutter profiles the tension-pressure anchor forming connecting bars connected to each other.
  • the bumps of the gutter profiles are bridged by the set pallets and also result in a composite here.
  • the gutter profiles correspond in their receiving the pallet edges Areas of these pallet edges.
  • the gutter profiles give the lower edges of the pallets a secure hold while providing a connection between adjacent pallets. Furthermore The channel profiles serve to absorb the forces from the Connecting strips, which in this embodiment, the train-pressure anchor form according to the invention.
  • connection anchors attack the pallets themselves, so that here the Use of gutter profiles not necessarily required, but in many cases nevertheless appropriate is.
  • the pressure-side sealing foil is by means of from above attachable film clips at the top of the Print pallets or - if available - the Stauwanderhöhungsprofils fixable. This will not only a fixing of the sealing film, but also a Connection of neighboring pressure pallets or adjacent ones Stauwanderhöhungsprofile achieved.
  • the upper support pallets are at their lower edge respectively over tie rods with the lower edge connected to the lower support pallets. This will remove the from Support force received in the upper support pallets entire composite of dam construction initiated so that this already without separate fixing on the ground a high inherent stability receives.
  • the occurring Horizontal forces are thereby transmitted through the anchor posts the soil removed, leaving a horizontal displacement the dam construction is reliably prevented.
  • a bend also relatively thin anchor posts can be advantageously prevented by the fact that Anchor pole at one in the distance above the ground extending edge of the lower edge of the upper Support pallet supports.
  • a wrong construction is not possible.
  • a safe statics the dam construction is ensured throughout, with by the pallet arrangement a self-stabilization is achieved.
  • the basic elements namely Euro pallets, Foils and sandbags or instead Bricks fixing the foil are in worldwide sufficient amount available. In emergency situations can to those available in industry and commerce Pallet stocks are used.
  • the dam construction is usable worldwide and without additional tools quickly assembled and disassembled. All parts are reusable and have even under extreme Environmental influences a long life.
  • the invention also relates to the use of Clamping elements for fastening the films to the Printing pallets, with the spaces between Pallet boards recesses for receiving the foil form clamping clamping elements.
  • the clamping element may consist of a clamping body (61) consist of at least one on its circumference has rising cam surface. It is intended that at least on the cam surface and / or on her opposite circumferential surface in a circumferential direction extending ridge from the cam surface and / or the opposite circumferential surface projects radially and that the clamping body has an end face accessible Key approach.
  • the in Fig. 1 in a vertical cross-section dam structure shown has two rows of obliquely offset from each other put pressure pallets 1 and Supporting pallets 2, which are preferably at Wooden nail pallets in the standardized dimensions of Euro pallets is.
  • the lower edge of the sealing film 3 is secured by a series of sandbags 5 and on the ground 6, for example, a dike crown set.
  • the Supporting pallets 2 reach under the upper edge of the Print pallets 1.
  • the two rows of pressure pallets 1 and support pallets 2 are in their lower area by train-pressure anchor connected with each other.
  • the pressure pallets 1 with their bottom edges in each case over several pallets continuous pressure-side channel profiles 7 (FIG. 9), which are extruded.
  • the stand lower edges of the support pallets 2 in the support side Channel profiles 8 (Fig. 10), which are also made of plastic are extruded.
  • On both channel profiles 7 and 8 is in each case an upwardly open channel 9 or 10 formed, in which the pallet edges fit in the each required inclination adjusted and thus are recorded positively.
  • One in the gutter 10 or 9 projecting sharp rib 10a (only in FIG. 10) shown) claws into the frontal wood of there set up pallet and gives her extra grip.
  • the gutter profiles 7 and 8 are by the train-pressure anchor forming connecting strips 11 connected to each other.
  • the Connecting strips 11 engage in recesses 12, 13 of ground parallel flange strips 14 and 15 of the Channel profiles 7 and 8 and are there form-fitting hooked.
  • the Both channel profiles 7, 8 also a ground parallel Flange strip 16 and 17 on. Through the flange strips 14, 15, 16 and 17 becomes a widened footprint the gutter profiles 7 and 8 created so that these too do not sink into soft ground.
  • the dam structure shown in Fig. 2 differs from the previously described dam construction essentially in that the pressure-side pallets 1 and the support-side pallets 2 connecting tension-pressure anchors by a preferably made of metal Connecting anchor 20 (Fig. 5, 6) is formed, which is the Print pallets 1 and support pallets 2 together positively connects.
  • connection anchor 20 Above the Staple end 21 and 22 is one at the next upper Longitudinal board of the printing pallet 1 or support pallet 2 ab
  • Amidender stop 23 or 24 is provided, which after the Hooking the clip end pieces 21 and 22 a unintentional lifting of the connection anchor 20 excludes.
  • One of the one clip end 22 obliquely protruding support spur 25 serves for further support within the support pallet 2. In erect condition the dam structure, the connecting anchor 20 can not be removed.
  • FIG. 12 pressure pallets 1 accumulation elevation profiles 28 (FIG. 12) put on, which also preferably made extruded material and over the top edge the pressure pallets 1 protrude.
  • a foot piece 29 of the Stauwanderhöhungsprofils 28 encompasses two longitudinal boards the pressure pallets 1 and is supported by a central part 30 at the top edge.
  • the sealing foil 3 is over the upper edge of the Stauwanderhöhungsprofils 28 laid and there by means of a top-mounted film clip 4 '(FIG. 14) set and secured, which is at the same time a connection adjacent Stauwanderhöhungsprofile 28 forms.
  • Fig. 3 The illustrated in Fig. 3 embodiment of a Dam construction is different from that Embodiment of FIG. 2 only in that in addition to the connecting anchors 20 in the foot of the Pallets 1 and 2 also connect via gutter profiles 7, 8 and connecting connecting strips 11 is provided, as described in Fig. 1.
  • Fig. 15 in a vertical cross-section dam structure shown as well as the previous described embodiments, two rows of oblique opposing pressure pallets 1 and lower Supporting pallets 2, which are preferably at Wooden nail pallets in the standardized dimensions of Euro pallets is.
  • At the top of the print pallets 1 are made of sheet steel or aluminum Stauwanderhöhungsprofile 33 in a continuous, the Pressure pallets overlapping row plugged.
  • a sealing film 34 which over the top of the arranged in a row Stauwanderhöhungsprofile 33rd placed and arranged at intervals, from above attached film clips 35 at the top of the Stauwanderhöhungsprofile 33 is fixed.
  • the lower Edge of the sealing film 34 is replaced by a series of Sandbags or bricks and secured to the ground 36, for example, a dike crown or a Road surface, set.
  • Sealing film 34 preferably has at its bottom 36th lying edge a ready-made edge strip 34a made of soft film on which the sandbags or Bricks are lying.
  • the softer foil material of the Edge strip 34a ensures a better seal at the bottom 36.
  • At corners of the causeway can prefabricated foil corners are arranged, which are the Overlap the sealing foil there.
  • the sealing film can also be called a so-called monofilament in one piece from a uniform foil material exist in the sealing area at the bottom of an optimal Has sealing effect, but it is sufficiently tear-resistant and extends over the entire height of the dyke structure, the for example 800 or 1150 mm.
  • the lower support pallets 2 reach under the upper edge of the printing pallets 1.
  • the two rows of printing pallets 1 and lower support pallets 2 are in their lower Area interconnected by train-pressure anchor, the are designed as connecting anchors 37.
  • upper support pallets 38 are arranged, with their upper edge the Stauwanderhöhungsprofile 33rd support. As can be seen from the top view in FIG. 16, are the upper support pallets 38 in this Embodiment with lateral distance from each other arranged, in such a way that the upper support pallets 38 each at the junction of two Stauwanderhöhungsprofile 33rd attack.
  • the upper support pallets are at their lower edge each via Wermansanker 39 with the lower edge connected to the lower support pallet 2.
  • everyone Glastheticsanker 39 engages with an upward extending hook 40 in the lower edge of the upper Support pallet 38 a form-fitting, while an am opposite edge of the train tie anchor 39 trained, downwardly open hook 41 around the bottom board at the bottom of the lower support pallet 2 attacks. In this way, a tensile connection of the both support pallets 38 and 2 at their lower edges produced.
  • the anchor post 42 is supported at a distance above the bottom 36 extending edge 44 of the lower edge of Upper support pallet 38 and is therefore even at thinner Version secured against bending.
  • Stauwanderhöhungsprofile 33 At the back of Stauwanderhöhungsprofile 33 are projecting locking hooks 46 provided according to are open at the bottom and form-fitting at the top of the Attack print palette 1. Also the lower end of the Stauwanderhöhungsprofils 33 has a cranked Section 47, which engages the pressure palette 1.
  • the Connecting anchor at each end one down Have open clip end, which on a lower Longitudinal board of the printing pallet 1 and the lower Support pallet 2 is attachable.
  • the dam construction described carries especially the circumstance Bill that in the respective lower half of the damming height a triple pressure compared to the upper half is applied. This pressure distribution is optimally supported.
  • the dam construction is stable and stable, with its stability still by the anchor posts 42nd can be increased, but only on smooth floors are mandatory.
  • clamping elements 50 each consist of a clamping body 61, the together with the case forming a bag 34th in the space between adjacent pallet boards 2 is inserted and the film 34 holds clamped. Of the Space between adjacent pallet boards 2 in this case forms a clamping body 61 receiving Recess 63.
  • the clamping body 61 consists of a oval disc, from the smallest to the largest Disk diameter increasing peripheral areas respectively Cam surfaces form when twisting the clamp body 61 against the inner edge surfaces 64 of the recess 63rd are pressed, preferably perpendicular to Wall surface are directed.
  • a circumferentially extending over the entire disk circumference of the clamping body 61 extending Burr 66 jumps out of the cam surface forming Peripheral surface 65 of the clamping body 61 radially in front.
  • the clamp body 61 in the recess 63 is the between the clamp body 61 and the inner wall surfaces 64 stuck film 34, wherein in the area of the ridge 66, the foils 34 in the inner edge surface 64th pushes in without damaging the film.
  • the ridge 66 is approximately roof-shaped in cross-section and has a point angle of 120 ° in cross section. His Height is about 1.5 mm.
  • a Hexagon recess 67 is in the one conventional Allen key fits.
  • Embodiment of a clamping body 61 forms the ridge 66 at each circumferential point the radially farthest protruding peripheral area.
  • the cam surface 65 extends on both sides of the ridge 66.
  • FIGS. 19 and 20 it is shown that the printing pallets 1 connected to the support pallets 2 by brackets 68 are, the end boards 69 adjacent Embrace pressure pallets 1 and with their hook-like Ends 68a under each of the upper, longitudinal Boards 70 of the support pallets 2 are mounted. Thereby Not only will a stable connection of the print pallets 1 with the support pallets 2, but also a connection abutting pressure pallets 1 or pressure pallets 2 reached.
  • the Level compensating pieces 71 each in the same width in alignment with the associated pressure pallets 1 and Stauwanderhöhungsprofilen 28 aligned.werden.
  • the leveling pieces 71 can also be arranged offset in each case, that they each have the gap between adjacent ones Bridge congestion elevation profiles 28.
  • the in an associated recess 28a of the Stauwanderhöhungsprofils 28 can be inserted.
  • Fig. 23 it is shown that two dam constructions 72, preferably with a continuous common Sealing film, for example in one of the previously described embodiments, to form a channel 73 are connected by tie rods 74 with each other can.
  • Channels 73 formed in this way can serve to create a Divert stream or river.
  • the tie rods 74 one - piece strips hinged to the Connecting anchors 37 are connected.
  • Fig. 24 is shown that the tie rods 74, for example, chains can. If the pressure pallets in pressure side Channel profile pieces 7 are received, as shown in FIG. 3, then the two can Dammupten 72 connecting tie rods 74 via attachable fittings 75 ( Figures 25 and 26) to the Channel profile pieces 7 of the two dam structures 72nd attack. These fittings 75 are longitudinally displaceable profiled edge strip 76 of the channel profile pieces. 7 added.
  • Fig. 26 shows in plan view that the longitudinally displaceable fittings 75 each have a pin 77th having a recess 78 on the fitting 75th bridged and on which the tie rods 74 forming Attack chains.
  • the chains can Be sections of an arbitrarily long chain strand, the without splitting several tie rods 74 forms.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Pallets (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Revetment (AREA)
  • Materials For Medical Uses (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

A damn structure for liquids and bulk material, comprising two rows of pressure pallets (1), which are arranged in such a way that they are placed against each other and inclined in an offset manner, and support pallets (2) and a sealing film (3) disposed on the pressure side of the pressure pallets (1). The pressure pallets (1) and the support pallets (2) are respectively connected to each other by means of traction-pressure tie elements (11) forming a static assembly. The lower edges of the pressure pallets (1) and the support pallets (2) can be received in a positive fit by pressure-sided and support-sided groove profiles (7,8) which respectively extend through several pallets (1,2) and are connected to each other by means of the traction-pressure tie elements (11).

Description

Die Erfindung betrifft einen Dammaufbau für Flüssigkeiten und Schüttgüter mit einer Reihe von Druckpaletten und einer Dichtungsfolie auf der Druckseite der Druckpaletten sowie mit einer Reihe von Stützpaletten.The invention relates to a dam construction for liquids and bulk materials with a range of printing pallets and a sealing foil on the pressure side of the pressure pallets as well as with a number of support pallets.

Dammaufbauten werden beispielsweise benötigt, um eine Erhöhung der Deichkrone eines bestehenden Deichs zu erreichen. Sie können aber auch dazu dienen, auf Straßen oder sonstigen Flächen einen provisorischen Deich zu errichten.Dam structures are needed, for example, to a Increase the dike crown of an existing dike to reach. But they can also serve on roads or other areas to a provisional dike build.

Hierzu ist es aus US-A-6,132,140 bekannt, eine Reihe von Paletten auf einer Stützkonstruktion aus miteinander verbundenen Metallstreben schräg ausgerichtet anzuordnen, so dass ein im Querschnitt dreieckförmiger Aufbau entsteht, an dessen Druckseite zur Abdichtung eine Dichtungsfolie angebracht wird. Üblicherweise wird die Dichtungsfolie an ihrem unteren Rand durch Sandsackauflagen festgelegt.For this it is known from US-A-6,132,140, a number of Pallets on a support structure made of each other to arrange obliquely aligned metal struts, so that a triangular in cross section construction arises at the pressure side for sealing a Sealing film is attached. Usually, the Sealing film at its lower edge through Sandbag pads set.

Neben dem Einsatz bei Hochwasser können derartige Dammaufbauten auch eingesetzt werden, um auf einer ebenen Fläche ein Aufnahmebecken für Wasser oder andere Flüssigkeiten oder auch Schüttgüter zu errichten. Wichtig ist, dass solche Dammaufbauten schnell und mit geringem Arbeitsaufwand errichtet werden können und auch leicht und rückstandslos wieder abzubauen sind. Hierbei sollen in wesentlichem Umfang Materialien verwendet werden, die vor Ort leicht verfügbar sind. In addition to the use at high water can such Dam structures also used to be on a level Area a reception basin for water or other To build liquids or bulk materials. Important is that such dam constructions are fast and low Workload can be built and also easy and be removed again without leaving any residue. This should be to a significant extent materials are used are readily available on the spot.

Paletten, die für diese Zwecke brauchbar sind, stehen in Form der genormten, handelsüblichen Euro-Nagelpaletten in großem Umfang überall dort zur Verfügung, wo Güter auf Paletten transportiert und gelagert werden. Es hat sich aber gezeigt, dass die Stützkonstruktion für die Paletten keine ausreichende Stabilität des so hergestellten Dammaufbaus erzielt werden kann. Sowohl bei Endlastung als auch bei einer erhöhten Belastung besteht die Gefahr, dass der Dammaufbau in sich zusammenfällt und damit seine Funktionsfähigkeit verliert. Die Gefahr solcher Instabilitäten des Dammaufbaus ist besonders groß, wenn der Untergrund der Stützkonstruktion keinen ausreichend sicheren Halt gibt.Pallets that are useful for this purpose are in Form of standardized, commercial Euro nail pallets in Large scale available everywhere, where goods on Pallets are transported and stored. It has but shown that the support structure for the pallets insufficient stability of the thus produced Dam construction can be achieved. Both at end load as well as an increased load there is a risk that the dam construction collapses and thus its Functionality loses. The danger of such Instabilities of dam construction is particularly great when the background of the support structure is not sufficient safe stop there.

Ein wesentlicher Nachteil der bisher bekannten Dammaufbauten aus Paletten bestand darin, dass diese statisch den auftretenden Drücken nicht standhalten konnten. Es ist zwar bekannt, die Stützkonstruktionen zusammen mit den damit verbundenen Paletten auf Reihe von Stützpaletten anzuordnen, die lose auf dem Boden liegen und ein unerwünschtes Eindringen einzelner Streben der darüber aufgestellten Stützkonstruktionen verhindern soll. Dabei wird jedoch keine Befestigung der Stützkonstruktionen bzw. der Paletten mit den auf dem Boden liegenden Stützpaletten erreicht oder vorgesehen.A major disadvantage of the previously known Dammaufbauten made of pallets was that these static can not withstand the pressures occurring could. Although it is known, the support structures along with the associated pallets on row of To arrange support pallets, which lie loose on the ground and an unwanted intrusion of individual struts the prevent it from erecting supporting structures should. However, no attachment of the Support structures or the pallets with on the Ground lying support pallets reached or provided.

Die Verwendung von Sandsackwällen als Dammaufbauten für die Erhöhung von Deichkronen oder die Errichtung von Notdeichen ist im Ergebnis sehr unsicher, aufwendig und mit einer Kontamination der Umgebung verbunden. Die bekannte Verwendung von folienbespannten, lose zusammengestellten Palettengerüsten, insbesondere aus Euro-Paletten, ist zwar einfacher, aber im Ergebnis unsicher, da der zur Abtragung der auftretenden Kräfte erforderliche statische Verbund in weichen Dammkronen oder auf glatten Fläche nicht oder nur durch das Einschlagen von Arretierungen zu erreichen ist.The use of sandbag walls as dam structures for the increase of dike crowns or the erection of Notdeichen is in the result very insecure, consuming and associated with contamination of the environment. The known use of foil-covered, loose Assembled pallet stands, in particular from Euro pallets, although easier, but as a result uncertain, because of the erosion of the forces occurring required static bond in soft crowns or on smooth surface not or only by the Hitting detents is to be achieved.

Aufgabe der Erfindung ist es daher, einen Dammaufbau der eingangs genannten Gattung so auszuführen, dass bei einfacher und schneller Errichtung ein sicherer und stabiler Zusammenhang des Dammaufbaus erreicht wird.The object of the invention is therefore to provide a dam structure of initially mentioned type to be carried out so that at simple and fast establishment a safe and fast stable connection of dam construction is achieved.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Reihe von auf der Druckseite stehenden Druckpaletten und die Reihe von auf der Stützseite stehenden Stützpaletten schräg gegeneinander gestellt sind und dass die Druckpaletten und die Stützpaletten jeweils durch Zug-Druck-Anker miteinander verbunden sind.This object is achieved in that the series of printing pallets on the print side and the series of standing on the support side Support pallets are placed obliquely against each other and that the pressure pallets and the support pallets each through Pull-pressure anchors are connected to each other.

Durch die Verbindung durch sich quer zur Dammlängsrichtung erstreckende Zug-Druck-Anker wird ein in sich stabiler, im Querschnitt dreieckförmiger Dammaufbau erzielt, der auch bei Entlastungen oder erhöhten Belastungen seine grundsätzliche Struktur nicht verliert und insbesondere nicht in sich zusammenfällt, wenn die Druckpaletten oder die Stützpaletten keinen ausreichenden Halt auf dem jeweiligen Untergrund finden.Through the connection through itself across the Dammlängsrichtung extending train-pressure anchor is a stable in itself, triangular in cross-section Dam construction achieved, which also in relief or increased burdens its fundamental structure not loses and in particular does not collapse, if the pressure pallets or support pallets no find sufficient support on the respective underground.

Man erreicht somit einen statisch sicheren Verbund der auf der Druckseite stehenden Paletten (in diesem Zusammenhang als "Druckpaletten" bezeichnet) und der auf der Stützseite stehenden Paletten (in diesem Zusammenhang als "Stützpaletten" bezeichnet), und zwar auch auf glattem Untergrund, wie Betonflächen, Asphaltstraßen, Gehwegen, Pflasterungen usw.One thus achieves a statically secure connection of the on the pressure side standing pallets (in this Context referred to as "print pallets") and the the supporting side standing pallets (in this context referred to as "support pallets"), including on smooth surfaces, such as concrete surfaces, asphalt roads, Sidewalks, paving etc.

Vorzugsweise sind die Stützpaletten gegenüber den Druckpaletten versetzt angeordnet, so dass jeweils eine Stützpalette die Stoßfuge zwischen den beiden gegenüber liegenden Druckpaletten überbrückt und umgekehrt. Dadurch entsteht ein zusammenhängender, dreidimensionaler Verbund.Preferably, the support pallets are opposite to the Print pallets arranged offset, so that each one Support pallet the butt joint between the two opposite bridged lying pressure palettes and vice versa. Thereby creates a coherent, three-dimensional Composite.

Gemäß einer Ausgestaltung des Erfindungsgedankens ist vorgesehen, dass die Druckpaletten und die Stützpaletten mit ihren unteren Rändern in jeweils über mehrere Paletten durchlaufenden druckseitigen und stützseitigen Rinnenprofilen formschlüssig aufgenommen sind und dass die druckseitigen und stützseitigen Rinnenprofile durch die Zug-Druck-Anker bildende Verbindungsleisten miteinander verbunden sind. Die Stöße der Rinnenprofile werden durch die eingestellten Paletten überbrückt und ergeben auch hier einen Verbund. Die Rinnenprofile entsprechen in ihren die Palettenränder aufnehmenden Bereichen diesen Palettenrändern.According to one embodiment of the inventive concept provided that the pressure pallets and the support pallets with their lower edges in each case over several Pallets continuous pressure side and support side Channel profiles are positively received and that through the pressure-side and support-side gutter profiles the tension-pressure anchor forming connecting bars connected to each other. The bumps of the gutter profiles are bridged by the set pallets and also result in a composite here. The gutter profiles correspond in their receiving the pallet edges Areas of these pallet edges.

Die Rinnenprofile geben den unteren Rändern der Paletten einen sicheren Halt und stellen zugleich eine Verbindung zwischen nebeneinander stehenden Paletten her. Außerdem dienen die Rinnenprofile zur Aufnahme der Kräfte aus den Verbindungsleisten, die bei dieser Ausführung die Zug-Druck-Anker gemäß der Erfindung bilden.The gutter profiles give the lower edges of the pallets a secure hold while providing a connection between adjacent pallets. Furthermore The channel profiles serve to absorb the forces from the Connecting strips, which in this embodiment, the train-pressure anchor form according to the invention.

Gemäß einer anderen Ausführung der Erfindung ist vorgesehen, dass die Druckpaletten und die Stützpaletten durch die Zug-Druck-Anker bildende Verbindungsanker miteinander verbunden sind. Diese Verbindungsanker greifen an den Paletten selbst an, so dass hierbei die Verwendung von Rinnenprofilen nicht unbedingt erforderlich, in vielen Fällen aber gleichwohl zweckmäßig ist.According to another embodiment of the invention provided that the pressure pallets and the support pallets by the train-pressure anchor forming connecting anchors connected to each other. These connection anchors attack the pallets themselves, so that here the Use of gutter profiles not necessarily required, but in many cases nevertheless appropriate is.

Am oberen Rand der Druckpaletten sind Stauwanderhöhungsprofile aufsetzbar, die über die Oberkante der Druckpaletten hinausragen und die Möglichkeit zu einer weiteren Erhöhung des zu bildenden Damms bieten.At the top of the printing pallets are Stauwanderhöhungsprofile be placed over the The upper edge of the pressure pallets protrude and the Possibility to further increase the to be formed Damms offer.

Die druckseitige Dichtungsfolie ist mittels von oben aufsetzbarer Folienklammern am oberen Rand der Druckpaletten oder - sofern vorhanden - des Stauwanderhöhungsprofils festlegbar. Damit wird nicht nur eine Festlegung der Dichtungsfolie, sondern auch eine Verbindung benachbarter Druckpaletten bzw. benachbarter Stauwanderhöhungsprofile erreicht.The pressure-side sealing foil is by means of from above attachable film clips at the top of the Print pallets or - if available - the Stauwanderhöhungsprofils fixable. This will not only a fixing of the sealing film, but also a Connection of neighboring pressure pallets or adjacent ones Stauwanderhöhungsprofile achieved.

Gemäß einer bevorzugten Ausgestaltung der Erfindung ist vorgesehen, dass mindestens abschnittsweise über den die Druckpaletten stützenden, unteren Stützpaletten obere Stützpaletten angeordnet sind, die mit ihrem oberen Rand die Stauwanderhöhungsprofile stützen.According to a preferred embodiment of the invention provided that at least in sections on the Pressure pallets supporting, lower support pallets upper Supporting pallets are arranged with their upper edge support the congestion elevation profiles.

Dadurch wird einerseits die Möglichkeit geschaffen, eine wesentliche Erhöhung des Dammaufbaus durch die Verwendung verhältnismäßig hoher Stauwanderhöhungsprofile zu erreichen, weil diese durch die zusätzlichen oberen Stützpaletten gestützt werden. Zugleich wird aber auch insgesamt eine weitere Erhöhung der Stabilität und Festigkeit des Dammaufbaus erreicht, so dass auch die durch die Vergrößerung der Stauhöhe erhöhten Druckkräfte durch einen sicheren dreidimensionalen statischen Verbund aufgenommen werden können, der durch die miteinander verschränkten Paletten erzielt wird. Trotz der Vergrößerung der Stauhöhe besteht keine Gefahr, dass der Deichaufbau nach hinten kippt, weil die auf der Vorderseite angeordnete Dichtungsfolie den Dammaufbau an der Vorderseite im befluteten Zustand nach unten zieht und hält.This creates on the one hand the possibility of one Significant increase in dam construction through use relatively high congestion increase profiles achieve this because of the additional upper Support pallets are supported. But at the same time Overall, another increase in stability and Strength of dam construction is achieved, so that too by increasing the damming height increased pressure forces through a secure three-dimensional static composite can be absorbed by the one another entangled pallets is achieved. Despite the Increasing the damming height there is no danger that the Dike construction tilts backwards, because the on the Front arranged sealing foil the dam construction the front pulls down in the flooded state and stops.

Vorzugsweise sind die oberen Stützpaletten an ihrem unteren Rand jeweils über Zuganker mit dem unteren Rand der unteren Stützpaletten verbunden. Dadurch wird die von den oberen Stützpaletten aufgenommene Stützkraft in den gesamten Verbund des Dammaufbaus eingeleitet, so dass dieser auch bereits ohne gesonderte Festlegung am Boden eine hohe Eigenstabilität erhält.Preferably, the upper support pallets are at their lower edge respectively over tie rods with the lower edge connected to the lower support pallets. This will remove the from Support force received in the upper support pallets entire composite of dam construction initiated so that this already without separate fixing on the ground a high inherent stability receives.

Besonders vorteilhaft ist es aber, den unteren Rand der unteren Stützpaletten und/oder die Zugverbindungsanker, die die obere und die untere Stützpalette an ihren unteren Rändern verbinden, durch in den Boden eingeschlagene Ankerpfosten zu sichern. Die auftretenden Horizontalkräfte werden dadurch über die Ankerpfosten in den Boden abgetragen, so dass eine Horizontalverschiebung des Dammaufbaues sicher verhindert wird.It is particularly advantageous, the lower edge of the lower support pallets and / or the train tie anchors, the upper and lower support palette at their connect to lower edges, through in the ground secured anchor posts to secure. The occurring Horizontal forces are thereby transmitted through the anchor posts the soil removed, leaving a horizontal displacement the dam construction is reliably prevented.

Besonders zweckmäßig ist es, wenn sich der Ankerpfosten durch eine passende Öffnung eines am Boden liegenden Abschnitts des Zugverbindungsankers erstreckt, so dass der Zugverbindungsanker unmittelbar an der Bodenfläche gegen eine Horizontalverschiebung gesichert wird.It is particularly useful when the anchor post through a suitable opening of a lying on the ground Section of the train tie anchor extends so that the train tie anchor immediately on the ground surface is secured against a horizontal displacement.

Eine Verbiegung auch verhältnismäßig dünner Ankerpfosten kann vorteilhaft dadurch verhindert werden, dass sich der Ankerpfosten an einer im Abstand über dem Boden verlaufenden Kante des unteren Randes der oberen Stützpalette abstützt.A bend also relatively thin anchor posts can be advantageously prevented by the fact that Anchor pole at one in the distance above the ground extending edge of the lower edge of the upper Support pallet supports.

Durch die erfindungsgemäße Lösung wird unter Verwendung von wenigen und einfachen zusätzlichen Bauteilen, nämlich Verbindungsleisten oder Verbindungsankern und ggf. Rinnenprofilen, eine vollständige Eigenstabilität des Dammaufbaus erzielt, der somit auch auf weichem oder elastischem.Untergrund fest steht. Alle Teile des Dammaufbaus können leicht transportiert und schnell aufgerichtet werden, ergeben einen stabilen Aufbau und sind wieder verwendbar. Es ergibt sich ein exakt ausgebildeter Dammaufbau, der beim Abtragen kaum Kontaminierungen hinterlässt. Diese Dammaufbauten können sowohl als präventive Sicherheitsmaßnahme als auch als Deicherhöhung eingesetzt werden.By the solution according to the invention is using of few and simple additional components, namely Connecting strips or connecting anchors and, if necessary Gutter profiles, a complete inherent stability of the Dammaufbaus scored, which therefore also on soft or elastic.background is fixed. All parts of the Dam construction can be easily transported and fast be erected, resulting in a stable construction and are reusable. It results in an exact trained dam construction, which scarcely when ablating Contamination leaves. These dam constructions can both as a preventive security measure and as a Deicherhöhung be used.

Ein Falschaufbau ist nicht möglich. Eine sichere Statik des Dammaufbaus ist durchgehend gewährleistet, wobei durch die Palettenanordnung eine Eigenstabilisierung erzielt wird. Die Grundbauelemente, nämlich Euro-Paletten, Folien und Sandsäcke oder statt dessen Ziegelsteine zur Festlegung der Folie sind weltweit in ausreichender Menge vorhanden. In Notfallsituationen kann auf die in der Industrie und beim Handel verfügbaren Palettenbestände zurückgegriffen werden. Der Dammaufbau ist weltweit einsetzbar und ohne zusätzliche Werkzeuge schnell montierbar und demontierbar. Alle Teile sind wiederverwendbar und haben auch unter extremen Umgebungseinflüssen eine lange Standzeit.A wrong construction is not possible. A safe statics the dam construction is ensured throughout, with by the pallet arrangement a self-stabilization is achieved. The basic elements, namely Euro pallets, Foils and sandbags or instead Bricks fixing the foil are in worldwide sufficient amount available. In emergency situations can to those available in industry and commerce Pallet stocks are used. The dam construction is usable worldwide and without additional tools quickly assembled and disassembled. All parts are reusable and have even under extreme Environmental influences a long life.

Das Gewicht aller Teile, die für den erfindungsgemäßen Dammaufbau benötigt werden, ist verhältnismäßig gering; daher ist der Transport der Teile zum Einsatzort im Vergleich zu Sandsackdämmen ganz wesentlich erleichtert.The weight of all parts necessary for the invention Dam construction are needed is relatively low; Therefore, the transport of parts to the place of use in Compared to sandbag dams much easier.

Die Erfindung betrifft auch die Verwendung von Klemmelementen zur Befestigung der Folien an den Druckpaletten, wobei die Zwischenräume zwischen Palettenbrettern Aussparungen zur Aufnahme der die Folie klemmenden Klemmelemente bilden. The invention also relates to the use of Clamping elements for fastening the films to the Printing pallets, with the spaces between Pallet boards recesses for receiving the foil form clamping clamping elements.

Das Klemmelement kann aus einem Klemmkörper (61) bestehen, der an seinem Umfang mindestens eine ansteigende Nockenfläche aufweist. Dabei ist vorgesehen, dass mindestens an der Nockenfläche und/oder an der ihr gegenüberliegenden Umfangsfläche ein in Umfangsrichtung verlaufender Grat aus der Nockenfläche und/oder der gegenüberliegenden Umfangsfläche radial vorspringt und dass der Klemmkörper einen stirnseitig zugänglichen Schlüsselansatz aufweist.The clamping element may consist of a clamping body (61) consist of at least one on its circumference has rising cam surface. It is intended that at least on the cam surface and / or on her opposite circumferential surface in a circumferential direction extending ridge from the cam surface and / or the opposite circumferential surface projects radially and that the clamping body has an end face accessible Key approach.

Weitere vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand weiterer abhängiger Ansprüche.Further advantageous embodiments of the invention are Subject of further dependent claims.

Die Erfindung wird nachfolgend an Ausführungsbeispielen näher erläutert, die in der Zeichnung dargestellt sind. Es zeigt:

  • Fig. 1 einen Dammaufbau im Querschnitt,
  • Fig. 2 einen abgewandelten Dammaufbau im Querschnitt,
  • Fig. 3 einen weiteren abgewandelten Dammaufbau im Querschnitt,
  • Fig. 4 eine Ansicht in Richtung des Pfeiles IV in Fig. 3, wobei die Dichtungsfolie weggelassen wurde,
  • Fig. 5-14 einzelne Bauteile der dargestellten Dammaufbauten,
  • Fig. 15 einen weiteren Dammaufbau im Querschnitt und
  • Fig. 16 eine Draufsicht in Richtung des Pfeiles XVI in Fig. 15, wobei die Dichtungsfolie weggelassen wurde,
  • Fig. 17 in einem vergrößerten Teilschnitt aus Fig. 15 ein Klemmelement zur Befestigung der Folie,
  • Fig. 18 eine Stirnansicht des Klemmelements gemäß Fig. 17,
  • Fig. 19 in einer Darstellung ähnlich der Fig. 1 die Verbindung der Druckpaletten mit den Stützpaletten durch Klammern,
  • Fig. 20 eine Ansicht in Richtung des Pfeiles XX in Fig. 19,
  • Fig. 21 einen Dammaufbau in einer Seitenansicht mit aufgesetzten Niveauausgleichsstücken,
  • Fig. 22 in vergrößerter Darstellungsweise die Rückseite der in Fig. 21 gezeigten Niveauausgleichsstücke,
  • Fig. 23 die Verbindung zweier Dammaufbauten zur Bildung eines Kanals,
  • Fig. 24 Einzelheiten einer abgewandelten Ausführungsform der Verbindung nach Fig. 23,
  • Fig. 25 in einem vergrößerten senkrechten Teilschnitt ein druckseitiges Rinnenprofilstück eines Dammaufbaus und
  • Fig. 26 eine Draufsicht in Richtung des Pfeiles XXVI in Fig. 25.
    • The invention will be explained in more detail by exemplary embodiments, which are illustrated in the drawing. It shows:
  • 1 shows a dam structure in cross section,
  • 2 shows a modified dam structure in cross section,
  • 3 shows a further modified dam structure in cross section,
  • 4 is a view in the direction of arrow IV in Fig. 3, wherein the sealing film has been omitted,
  • Fig. 5-14 individual components of the dam structures shown,
  • Fig. 15 shows a further dam structure in cross-section and
  • 16 is a plan view in the direction of arrow XVI in Fig. 15, wherein the sealing film has been omitted,
  • 17 is an enlarged partial section of FIG. 15 a clamping element for fixing the film,
  • 18 is an end view of the clamping member of FIG. 17,
  • 19 is a view similar to FIG. 1, the connection of the pressure pallets with the support pallets by brackets,
  • 20 is a view in the direction of arrow XX in Fig. 19,
  • 21 is a dam structure in a side view with patch leveling pieces,
  • FIG. 22 is an enlarged view of the rear side of the level compensating pieces shown in FIG. 21; FIG.
  • 23 shows the connection of two dam structures to form a channel,
  • FIG. 24 shows details of a modified embodiment of the connection according to FIG. 23, FIG.
  • Fig. 25 in an enlarged vertical partial section, a pressure-side channel profile piece of a dam structure and
  • FIG. 26 is a plan view in the direction of the arrow XXVI in FIG. 25. FIG.

    • Der in Fig. 1 in einem senkrechten Querschnitt dargestellte Dammaufbau weist zwei Reihen von schräg gegeneinander versetzt gestellten Druckpaletten 1 und Stützpaletten 2 auf, bei denen es sich vorzugsweise um Holz-Nagelpaletten in den genormten Abmessungen von Euro-Paletten handelt. Auf der Druckseite (rechts in Fig. 1), auf der das zurückzuhaltende Wasser, eine andere Flüssigkeit oder ein fließfähiges Schüttgut ansteht, liegt an der Außenseite der Druckpalette 1 eine Dichtungsfolie 3, die über den oberen Rand der in einer Reihe angeordneten Druckpalette 1 gelegt und mittels in Abständen angeordneten, von oben aufsetzbaren Folienklammern 4 am oberen Rand der Druckpaletten 3 festgelegt ist. Der untere Rand der Dichtungsfolie 3 wird durch eine Reihe von Sandsäcken 5 gesichert und am Boden 6, beispielsweise einer Deichkrone, festgelegt. Die Stützpaletten 2 greifen unter den oberen Rand der Druckpaletten 1.The in Fig. 1 in a vertical cross-section dam structure shown has two rows of obliquely offset from each other put pressure pallets 1 and Supporting pallets 2, which are preferably at Wooden nail pallets in the standardized dimensions of Euro pallets is. On the pressure side (on the right in FIG. 1), on the water to be retained, another Liquid or a flowable bulk material is pending, lies on the outside of the printing pallet 1 a Sealing film 3, which is over the top of the in one Series arranged pressure pallet 1 placed and by means of in Interspaced, can be placed from above Film clips 4 at the top of the print pallets. 3 is fixed. The lower edge of the sealing film 3 is secured by a series of sandbags 5 and on the ground 6, for example, a dike crown set. The Supporting pallets 2 reach under the upper edge of the Print pallets 1.

    Die beiden Reihen von Druckpaletten 1 und Stützpaletten 2 sind in ihrem unteren Bereich durch Zug-Druck-Anker miteinander verbunden. Bei dem in Fig. 1 dargestellten Ausführungsbeispiel stehen die Druckpaletten 1 mit ihren unteren Rändern in jeweils über mehrere Paletten durchlaufenden druckseitigen Rinnenprofilen 7 (Fig. 9), die stranggepresst sind. In ähnlicher Weise stehen die unteren Ränder der Stützpaletten 2 in stützseitigen Rinnenprofilen 8 (Fig. 10), die ebenfalls aus Kunststoff stranggepresst sind. An beiden Rinnenprofilen 7 und 8 ist jeweils eine nach oben offene Rinne 9 bzw. 10 ausgebildet, in die die Palettenränder passend in der jeweils erforderlichen Schrägstellung eingestellt und somit formschlüssig aufgenommen sind. Eine in die Rinne 10 oder 9 vorspringende scharfe Rippe 10a (nur in Fig. 10 dargestellt) krallt sich in das Stirnholz der dort aufgestellten Palette und gibt ihr zusätzlichen Halt.The two rows of pressure pallets 1 and support pallets 2 are in their lower area by train-pressure anchor connected with each other. In that shown in Fig. 1 Embodiment are the pressure pallets 1 with their bottom edges in each case over several pallets continuous pressure-side channel profiles 7 (FIG. 9), which are extruded. Similarly, the stand lower edges of the support pallets 2 in the support side Channel profiles 8 (Fig. 10), which are also made of plastic are extruded. On both channel profiles 7 and 8 is in each case an upwardly open channel 9 or 10 formed, in which the pallet edges fit in the each required inclination adjusted and thus are recorded positively. One in the gutter 10 or 9 projecting sharp rib 10a (only in FIG. 10) shown) claws into the frontal wood of there set up pallet and gives her extra grip.

    Die Rinnenprofile 7 und 8 sind durch die Zug-Druck-Anker bildende Verbindungsleisten 11 miteinander verbunden. Die Verbindungsleisten 11 greifen in Ausnehmungen 12, 13 von bodenparallelen Flanschstreifen 14 bzw. 15 der Rinnenprofile 7 bzw. 8 und werden dort formschlüssig eingehakt.The gutter profiles 7 and 8 are by the train-pressure anchor forming connecting strips 11 connected to each other. The Connecting strips 11 engage in recesses 12, 13 of ground parallel flange strips 14 and 15 of the Channel profiles 7 and 8 and are there form-fitting hooked.

    Jeweils an der Außenseite des Dammaufbaus weisen die beiden Rinnenprofile 7, 8 einen ebenfalls bodenparallelen Flanschstreifen 16 bzw. 17 auf. Durch die Flanschstreifen 14, 15, 16 und 17 wird eine verbreiterte Aufstellfläche der Rinnenprofile 7 und 8 geschaffen, so dass diese auch in weichen Boden nicht einsinken. Jeweils ein Vorsprung 18 bzw. 19 an der Unterseite des Rinnenprofils 7 bzw. 8 bildet einen Verankerungsvorsprung, der den Dammaufbau in seiner Stellung sichert. Der auf den Dammaufbau im Belastungsfall ausgeübte Druck hält den Dammaufbau zusätzlich am Boden fest.Each on the outside of the dam structure, the Both channel profiles 7, 8 also a ground parallel Flange strip 16 and 17 on. Through the flange strips 14, 15, 16 and 17 becomes a widened footprint the gutter profiles 7 and 8 created so that these too do not sink into soft ground. One advantage each 18 and 19 on the underside of the channel profile 7 and 8 respectively forms an anchoring projection, the dam structure in secures his position. The on the dam construction in Exposure case exerted pressure keeps the dam construction additionally stuck to the ground.

    Der in Fig. 2 gezeigte Dammaufbau unterscheidet sich von dem vorher beschriebenen Dammaufbau im wesentlichen dadurch, dass der die druckseitigen Paletten 1 und die stützseitigen Paletten 2 verbindende Zug-Druck-Anker durch einen vorzugsweise aus Metall bestehenden Verbindungsanker 20 (Fig. 5, 6) gebildet wird, der die Druckpaletten 1 und Stützpaletten 2 miteinander formschlüssig verbindet. Der vorzugsweise durch Abkanten aus einem Stahlblechstreifen und/oder Schweißen oder durch Strangpressen hergestellte Verbindungsanker 20, der in Fig. 5 in einer Seitenansicht und in Fig. 6 in einer Draufsicht gezeigt ist, weist an beiden Enden jeweils ein nach unten offenes Klammerendstück 21 bzw. 22 auf, das auf ein unteres Längsbrett der Druckpalette 1 bzw. der Stützpalette 2 aufsteckbar ist. Oberhalb des Klammerendstücks 21 bzw. 22 ist ein sich am nächst oberen Längsbrett der Druckpalette 1 bzw. Stützpalette 2 abstützender Anschlag 23 bzw. 24 vorgesehen, der nach dem Einhängen der Klammerendstücke 21 und 22 ein unbeabsichtigtes Ausheben des Verbindungsankers 20 ausschließt. Ein von dem einen Klammerendstück 22 schräg abstehender Stützsporn 25 dient zur weiteren Abstützung innerhalb der Stützpalette 2. In aufgerichteten Zustand des Dammaufbaus kann der Verbindungsanker 20 nicht entfernt werden.The dam structure shown in Fig. 2 differs from the previously described dam construction essentially in that the pressure-side pallets 1 and the support-side pallets 2 connecting tension-pressure anchors by a preferably made of metal Connecting anchor 20 (Fig. 5, 6) is formed, which is the Print pallets 1 and support pallets 2 together positively connects. The preferably by folding from a sheet steel strip and / or welding or extruded connection anchors 20, the in Fig. 5 in a side view and in Fig. 6 in a Top view is shown at both ends one downwardly open clip end 21 and 22, the on a lower longitudinal board of the printing pallet 1 and the Support pallet 2 is attachable. Above the Staple end 21 and 22 is one at the next upper Longitudinal board of the printing pallet 1 or support pallet 2 abstützender stop 23 or 24 is provided, which after the Hooking the clip end pieces 21 and 22 a unintentional lifting of the connection anchor 20 excludes. One of the one clip end 22 obliquely protruding support spur 25 serves for further support within the support pallet 2. In erect condition the dam structure, the connecting anchor 20 can not be removed.

    Um eine sichere Festlegung des in sich statisch stabilen Dammaufbaus gemäß Fig. 2 am Boden 6 zu erreichen, der beispielsweise eine glatte Straßenoberfläche od.dgl. sein kann, sind in den Boden 6 einschlagbare Häringe 26 (Fig. 7 und 8) vorgesehen. Auf die unteren Ränder der Paletten 1 und 2 aufnehmende Rinnenprofile 7 und 8 wurde bei der Ausführung gemäß Fig. 2 verzichtet.To ensure a secure fix of the inherently stable Dam structure according to Fig. 2 at the bottom 6 to reach, the For example, a smooth road surface or the like. be can, are in the bottom 6 einschlagbare Häringe 26 (Fig. 7 and 8) are provided. On the lower edges of the pallets 1 and 2 receiving gutter profiles 7 and 8 was at the Version according to FIG. 2 omitted.

    Mittels Kabelbindern 27 können in der in den Fig. 1 und 2 dargestellten Weise vorläufige Verbindungen der oberen Ränder der Paletten 1 und 2 hergestellt werden, wodurch die Errichtung des weiteren Aufbaus erleichtert wird.By means of cable ties 27 can in the in FIGS. 1 and 2 shown way preliminary connections of the upper Edges of the pallets 1 and 2 are produced, whereby the establishment of further construction is facilitated.

    Um eine weitere Erhöhung des Dammaufbaus zu erreichen, sind beim Ausführungsbeispiel nach Fig. 2 am oberen Rand der Druckpaletten 1 Stauwanderhöhungsprofile 28 (Fig. 12) aufgesetzt, die ebenfalls vorzugsweise aus stranggepresstem Material bestehen und über die Oberkante der Druckpaletten 1 hinausragen. Ein Fußstück 29 des Stauwanderhöhungsprofils 28 umgreift zwei Längsbretter der Druckpaletten 1 und stützt sich mit einem Mittelteil 30 an deren Oberkante ab. Der auf den Dammaufbau im Belastungsfall ausgeübte Druck hält die Stauwanderhöhungsprofile 28 zusätzlich fest.To achieve a further increase in dam construction, are in the embodiment of FIG. 2 at the top of pressure pallets 1 accumulation elevation profiles 28 (FIG. 12) put on, which also preferably made extruded material and over the top edge the pressure pallets 1 protrude. A foot piece 29 of the Stauwanderhöhungsprofils 28 encompasses two longitudinal boards the pressure pallets 1 and is supported by a central part 30 at the top edge. The on the dam construction in Excess pressure exerted by the holding pressure Stowage elevation profiles 28 additionally fixed.

    Die Dichtungsfolie 3 ist über den oberen Rand des Stauwanderhöhungsprofils 28 gelegt und dort mittels einer von oben aufgesetzten Folienklammer 4' (Fig. 14) festgelegt und gesichert, die zugleich eine Verbindung benachbarter Stauwanderhöhungsprofile 28 bildet.The sealing foil 3 is over the upper edge of the Stauwanderhöhungsprofils 28 laid and there by means of a top-mounted film clip 4 '(FIG. 14) set and secured, which is at the same time a connection adjacent Stauwanderhöhungsprofile 28 forms.

    Das in Fig. 3 dargestellte Ausführungsbeispiel eines Dammaufbaus unterscheidet sich von dem Ausführungsbeispiel nach Fig. 2 nur dadurch, dass zusätzlich zu den Verbindungsankern 20 im Fußbereich der Paletten 1 und 2 auch eine Verbindung über Rinnenprofile 7, 8 und diese verbindende Verbindungsleisten 11 vorgesehen ist, wie bei Fig. 1 beschrieben.The illustrated in Fig. 3 embodiment of a Dam construction is different from that Embodiment of FIG. 2 only in that in addition to the connecting anchors 20 in the foot of the Pallets 1 and 2 also connect via gutter profiles 7, 8 and connecting connecting strips 11 is provided, as described in Fig. 1.

    Der in Fig. 15 in einem senkrechten Querschnitt dargestellte Dammaufbau weist ebenso wie die vorher beschriebenen Ausführungen zwei Reihen von schräg gegeneinander gestellten Druckpaletten 1 und unteren Stützpaletten 2 auf, bei denen es sich vorzugsweise um Holz-Nagelpaletten in den genormten Abmessungen von Euro-Paletten handelt. Am oberen Rand der Druckpaletten 1 sind aus Stahlblech oder Aluminium bestehende Stauwanderhöhungsprofile 33 in einer durchgehenden, die Druckpaletten übergreifenden Reihe aufgesteckt.The in Fig. 15 in a vertical cross-section dam structure shown as well as the previous described embodiments, two rows of oblique opposing pressure pallets 1 and lower Supporting pallets 2, which are preferably at Wooden nail pallets in the standardized dimensions of Euro pallets is. At the top of the print pallets 1 are made of sheet steel or aluminum Stauwanderhöhungsprofile 33 in a continuous, the Pressure pallets overlapping row plugged.

    Auf der Druckseite (rechts in Fig. 15), auf der das zurückzuhaltende Wasser, eine andere Flüssigkeit oder ein fließfähiges Schüttgut ansteht, liegt an der Außenseite der Druckpalette 1 und des Stauwanderhöhungsprofils 33 eine Dichtungsfolie 34 an, die über den oberen Rand der in einer Reihe angeordneten Stauwanderhöhungsprofile 33 gelegt und mittels in Abständen angeordneten, von oben aufgesetzten Folienklammern 35 am oberen Rand der Stauwanderhöhungsprofile 33 festgelegt ist. Der untere Rand der Dichtungsfolie 34 wird durch eine Reihe von Sandsäcken oder Ziegelsteinen gesichert und am Boden 36, beispielsweise einer Deichkrone oder einer Straßenoberfläche, festgelegt.On the pressure side (right in Fig. 15) on which the Retained water, another liquid or a flowable bulk material is present, lies on the outside the pressure pallet 1 and the Stauwanderhöhungsprofils 33rd a sealing film 34, which over the top of the arranged in a row Stauwanderhöhungsprofile 33rd placed and arranged at intervals, from above attached film clips 35 at the top of the Stauwanderhöhungsprofile 33 is fixed. The lower Edge of the sealing film 34 is replaced by a series of Sandbags or bricks and secured to the ground 36, for example, a dike crown or a Road surface, set.

    Die aus hochfestem Folienmaterial bestehende Dichtungsfolie 34 weist vorzugsweise an ihrem am Boden 36 liegenden Rand einen ankonfektionierten Randstreifen 34a aus Weichfolie auf, auf dem die Sandsäcke oder Ziegelsteine liegen. Das weichere Folienmaterial des Randstreifens 34a gewährleistet eine bessere Abdichtung am Boden 36. An Ecken des Dammverlaufs können konfektionierte Folienecken angeordnet werden, die die Dichtfolie dort überlappen. Made of high-strength film material Sealing film 34 preferably has at its bottom 36th lying edge a ready-made edge strip 34a made of soft film on which the sandbags or Bricks are lying. The softer foil material of the Edge strip 34a ensures a better seal at the bottom 36. At corners of the causeway can prefabricated foil corners are arranged, which are the Overlap the sealing foil there.

    Die Dichtungsfolie kann als sogenannte Mönofolie auch einstückig aus einem einheitlichen Folienmaterial bestehen, das im Dichtungsbereich am Boden eine optimale Dichtwirkung hat, dabei aber ausreichend reißfest ist und sich über die ganze Höhe des Deichaufbaus erstreckt, die beispielsweise 800 oder 1150 mm beträgt.The sealing film can also be called a so-called monofilament in one piece from a uniform foil material exist in the sealing area at the bottom of an optimal Has sealing effect, but it is sufficiently tear-resistant and extends over the entire height of the dyke structure, the for example 800 or 1150 mm.

    Die unteren Stützpaletten 2 greifen unter den oberen Rand der Druckpaletten 1. Die beiden Reihen von Druckpaletten 1 und unteren Stützpaletten 2 sind in ihrem unteren Bereich durch Zug-Druckanker miteinander verbunden, die als Verbindungsanker 37 ausgeführt sind.The lower support pallets 2 reach under the upper edge of the printing pallets 1. The two rows of printing pallets 1 and lower support pallets 2 are in their lower Area interconnected by train-pressure anchor, the are designed as connecting anchors 37.

    Über den die Druckpaletten 1 stützenden, unteren Stützpaletten 2 sind obere Stützpaletten 38 angeordnet, die mit ihrem oberen Rand die Stauwanderhöhungsprofile 33 stützen. Wie man aus der Draufsicht in Fig. 16 erkennt, sind die oberen Stützpaletten 38 bei diesem Ausführungsbeispiel mit seitlichem Abstand zueinander angeordnet, und zwar so, dass die oberen Stützpaletten 38 jeweils am Stoß zweier Stauwanderhöhungsprofile 33 angreifen.About the pressure pallets 1 supporting, lower Support pallets 2, upper support pallets 38 are arranged, with their upper edge the Stauwanderhöhungsprofile 33rd support. As can be seen from the top view in FIG. 16, are the upper support pallets 38 in this Embodiment with lateral distance from each other arranged, in such a way that the upper support pallets 38 each at the junction of two Stauwanderhöhungsprofile 33rd attack.

    Die oberen Stützpaletten sind an ihrem unteren Rand jeweils über Zugverbindungsanker 39 mit dem unteren Rand der unteren Stützpalette 2 verbunden. Jeder Zugverbindungsanker 39 greift mit einem sich nach oben erstreckenden Haken 40 in den unteren Rand der oberen Stützpalette 38 formschlüssig ein, während ein am entgegengesetzten Rand des Zugverbindungsankers 39 ausgebildeter, nach unten geöffneter Haken 41 um das untere Brett am unteren Rand der unteren Stützpalette 2 greift. Auf diese Weise wird eine zugfeste Verbindung der beiden Stützpaletten 38 und 2 an ihren unteren Rändern hergestellt.The upper support pallets are at their lower edge each via Zugverbindungsanker 39 with the lower edge connected to the lower support pallet 2. Everyone Zugverbindungsanker 39 engages with an upward extending hook 40 in the lower edge of the upper Support pallet 38 a form-fitting, while an am opposite edge of the train tie anchor 39 trained, downwardly open hook 41 around the bottom board at the bottom of the lower support pallet 2 attacks. In this way, a tensile connection of the both support pallets 38 and 2 at their lower edges produced.

    Der untere Rand der unteren Stützpaletten 2 und/die Zugverbindungsanker 39 sind durch in den Boden 36 eingeschlagene Ankerpfosten 42 gesichert. Jeder Ankerpfosten 42 erstreckt sich durch eine passende Öffnung 43 eines am Boden 36 liegenden Abschnitts des Zugverbindungsankers 39, um diesen und somit auch die Stützpaletten 2 und 38 gegen eine horizontale Verschiebung zu sichern.The lower edge of the lower support pallets 2 and / Zugverbindungsanker 39 are through in the bottom 36th hammered anchor post 42 secured. Everyone Anchor post 42 extends through a matching Opening 43 of a lying on the bottom portion 36 of the Zugverbindungsankers 39 to this and thus also the Supporting pallets 2 and 38 against a horizontal Secure shift.

    Der Ankerpfosten 42 stützt sich an einer im Abstand über dem Boden 36 verlaufenden Kante 44 des unteren Rands der oberen Stützpalette 38 ab und ist dadurch auch bei dünner Ausführung gegen ein Umbiegen gesichert.The anchor post 42 is supported at a distance above the bottom 36 extending edge 44 of the lower edge of Upper support pallet 38 and is therefore even at thinner Version secured against bending.

    An der Rückseite der Stauwanderhöhungsprofile 33 vorspringende Nasen 45 greifen formschlüssig am oberen Rand der oberen Stützpalette 38 an und verhindern, dass sich die obere Stützpalette 38 bei erhöhter Druckbelastung des Stauwanderhöhungsprofils 33 nach hinten wegbewegt.At the rear of the Stauwanderhöhungsprofile 33 projecting lugs 45 engage positively at the top Edge of the upper support pallet 38 and prevent the upper support pallet 38 at elevated Pressure load of the Stauwanderhöhungsprofils 33 after moved away at the back.

    An der Rückseite der Stauwanderhöhungsprofile 33 sind vorspringende Arretierungshaken 46 vorgesehen, die nach unten geöffnet sind und formschlüssig am oberen Rand der Druckpalette 1 angreifen. Auch das untere Ende des Stauwanderhöhungsprofils 33 weist einen abgekröpften Abschnitt 47 auf, der in die Druckpalette 1 eingreift. At the back of Stauwanderhöhungsprofile 33 are projecting locking hooks 46 provided according to are open at the bottom and form-fitting at the top of the Attack print palette 1. Also the lower end of the Stauwanderhöhungsprofils 33 has a cranked Section 47, which engages the pressure palette 1.

    Zweckmäßigerweise ist vorgesehen, dass die Verbindungsanker an beiden Enden jeweils ein nach unten offenes Klammerendstück aufweisen, das auf ein unteres Längsbrett der Druckpalette 1 bzw. der unteren Stützpalette 2 aufsteckbar ist.Appropriately, it is provided that the Connecting anchor at each end one down Have open clip end, which on a lower Longitudinal board of the printing pallet 1 and the lower Support pallet 2 is attachable.

    Der beschriebene Dammaufbau trägt besonders dem Umstand Rechnung, dass in der jeweils unteren Hälfte der Stauhöhe ein im Vergleich zur oberen Hälfte dreifacher Druck anliegt. Diese Druckverteilung wird optimal abgestützt. Der Dammaufbau ist in sich stabil und standfest, wobei seine Standfestigkeit noch durch die Ankerpfosten 42 erhöht werden kann, die aber nur bei glatten Böden zwingend erforderlich sind.The dam construction described carries especially the circumstance Bill that in the respective lower half of the damming height a triple pressure compared to the upper half is applied. This pressure distribution is optimally supported. The dam construction is stable and stable, with its stability still by the anchor posts 42nd can be increased, but only on smooth floors are mandatory.

    In mittlerer Höhe des Dammaufbaus ist die Folie 3 an den die Druckpaletten 1 bildenden Holzpaletten durch Klemmelemente 50 befestigt (Fig. 15). Diese Klemmelemente 50 bestehen jeweils aus einem Klemmkörper 61, der zusammen mit der hierbei eine Tasche bildenden Folie 34 in den Zwischenraum zwischen benachbarte Palettenbretter 2 eingesetzt ist und die Folie 34 klemmend festhält. Der Zwischenraum zwischen benachbarten Palettenbrettern 2 bildet hierbei eine den Klemmkörper 61 aufnehmende Aussparung 63.At mid-height of the dam structure, the film 3 to the the pressure pallets 1 forming wooden pallets Clamping elements 50 attached (Fig. 15). These clamping elements 50 each consist of a clamping body 61, the together with the case forming a bag 34th in the space between adjacent pallet boards 2 is inserted and the film 34 holds clamped. Of the Space between adjacent pallet boards 2 in this case forms a clamping body 61 receiving Recess 63.

    Bei dem in den Fig. 17 und 18 dargestellten Ausführungsbeispiel besteht der Klemmkörper 61 aus einer ovalen Scheibe, deren vom kleinsten zum größten Scheibendurchmesser ansteigende Umfangsbereiche jeweils Nockenflächen bilden, die beim Verdrehen des Klemmkörpers 61 gegen die Innenrandflächen 64 der Ausnehmung 63 gedrückt werden, die vorzugsweise rechtwinklig zur Wandfläche gerichtet sind.In the illustrated in Figs. 17 and 18 Embodiment, the clamping body 61 consists of a oval disc, from the smallest to the largest Disk diameter increasing peripheral areas respectively Cam surfaces form when twisting the clamp body 61 against the inner edge surfaces 64 of the recess 63rd are pressed, preferably perpendicular to Wall surface are directed.

    Ein in Umfangsrichtung verlaufender, sich über den gesamten Scheibenumfang des Klemmkörpers 61 erstreckender Grat 66 springt aus der die Nockenfläche bildenden Umfangsfläche 65 des Klemmkörpers 61 radial vor. Beim Drehen des Klemmkörpers 61 in der Ausnehmung 63 wird die zwischen dem Klemmkörper 61 und den Innenwandflächen 64 befindliche Folie 34 festgeklemmt, wobei sich im Bereich des Grats 66 die Folien 34 in die Innenrandfläche 64 hineindrückt, ohne dass die Folie dabei beschädigt wird.A circumferentially extending over the entire disk circumference of the clamping body 61 extending Burr 66 jumps out of the cam surface forming Peripheral surface 65 of the clamping body 61 radially in front. At the Turning the clamp body 61 in the recess 63 is the between the clamp body 61 and the inner wall surfaces 64 stuck film 34, wherein in the area of the ridge 66, the foils 34 in the inner edge surface 64th pushes in without damaging the film.

    Der Grat 66 ist im Querschnitt angenähert dachförmig und hat im Querschnitt einen Spitzenwinkel von 120°. Seine Höhe beträgt etwa 1,5 mm.The ridge 66 is approximately roof-shaped in cross-section and has a point angle of 120 ° in cross section. His Height is about 1.5 mm.

    Damit der Klemmkörper 61 gedreht werden kann, weist er einen stirnseitig zugänglichen Schlüsselansatz auf, der beim dargestellten Ausführungsbeispiel eine Innensechskant-Ausnehmung 67 ist, in die ein herkömmlicher Innensechskant-Schlüssel passt.So that the clamping body 61 can be rotated, he has a frontally accessible key approach, the in the illustrated embodiment a Hexagon recess 67 is in the one conventional Allen key fits.

    Bei dem in Fig. 17 und 18 dargestellten Ausführungsbeispiel eines Klemmkörpers 61 bildet der Grat 66 an jeder Umfangsstelle den radial am weitesten vorstehenden Umfangsbereich. Die Nockenfläche 65 erstreckt sich beiderseits vom Grat 66.In the in Figs. 17 and 18 shown Embodiment of a clamping body 61 forms the ridge 66 at each circumferential point the radially farthest protruding peripheral area. The cam surface 65 extends on both sides of the ridge 66.

    In den Fig. 19 und 20 ist gezeigt, dass die Druckpaletten 1 mit den Stützpaletten 2 durch Klammern 68 verbunden sind, die jeweils Endbretter 69 benachbarter Druckpaletten 1 umgreifen und mit ihren hakenartigen Enden 68a unter jeweils die oberen, längsverlaufenden Bretter 70 der Stützpaletten 2 eingehängt sind. Dadurch wird nicht nur eine stabile Verbindung der Druckpaletten 1 mit den Stützpaletten 2, sondern auch eine Verbindung aneinanderstoßender Druckpaletten 1 bzw. Druckpaletten 2 erreicht.In FIGS. 19 and 20 it is shown that the printing pallets 1 connected to the support pallets 2 by brackets 68 are, the end boards 69 adjacent Embrace pressure pallets 1 and with their hook-like Ends 68a under each of the upper, longitudinal Boards 70 of the support pallets 2 are mounted. Thereby Not only will a stable connection of the print pallets 1 with the support pallets 2, but also a connection abutting pressure pallets 1 or pressure pallets 2 reached.

    Wie in Fig. 21 dargestellt, sind auf die Stauwanderhöhungsprofile 28 Niveauausgleichsstücke 71 aufgesteckt, die dazu dienen, einen unebenen Bodenverlauf so auszugleichen, dass die Oberkante des Dammaufbaus weitgehend horizontal verläuft.As shown in Fig. 21, are on the Stowage elevation profiles 28 level compensating pieces 71 attached, which serve, a uneven soil course so balance that the top edge of the dam construction largely horizontally.

    Wie in Fig. 21 links gezeigt, können die Niveauausgleichsstücke 71 jeweils in gleicher Breite fluchtend zu den zugeordneten Druckpaletten 1 und Stauwanderhöhungsprofilen 28 ausgerichtet.werden. Rechts in Fig. 21 ist gezeigt, dass die Niveauausgleichsstücke 71 auch jeweils so versetzt angeordnet werden können, dass sie jeweils die Fuge zwischen benachbarten Stauwanderhöhungsprofilen 28 überbrücken.As shown on the left in FIG. 21, the Level compensating pieces 71 each in the same width in alignment with the associated pressure pallets 1 and Stauwanderhöhungsprofilen 28 aligned.werden. Right In Fig. 21 it is shown that the leveling pieces 71 can also be arranged offset in each case, that they each have the gap between adjacent ones Bridge congestion elevation profiles 28.

    Zur Anbringung der Niveauausgleichsstücke 71 ist an deren Rückseite jeweils ein Einsteckkörper 71a vorgesehen, der in eine zugehörige Ausnehmung 28a des Stauwanderhöhungsprofils 28 eingesteckt werden kann.For attachment of the leveling pieces 71 is at the Rear one plug body 71 a each provided, the in an associated recess 28a of the Stauwanderhöhungsprofils 28 can be inserted.

    In Fig. 23 ist gezeigt, dass zwei Dammaufbauten 72, vorzugsweise mit durchgehender gemeinsamer Dichtungsfolie, beispielsweise in einer der bisher beschriebenen Ausführungsformen, zur Bildung eines Kanals 73 durch Zuganker 74 mit einander verbunden werden können. So gebildete Kanäle 73 können dazu dienen, einen Bach oder Fluss umzuleiten.In Fig. 23 it is shown that two dam constructions 72, preferably with a continuous common Sealing film, for example in one of the previously described embodiments, to form a channel 73 are connected by tie rods 74 with each other can. Channels 73 formed in this way can serve to create a Divert stream or river.

    Die zwischen den beiden Dammaufbauten 72 wirkenden Kräfte werden durch die Zuganker 74 aufgenommen. Bei den Ausführungsbeispielen nach den Fig. 23 und 24 greifen die Zuganker 74 an den Verbindungsankern 37 an, die die Druckpaletten 1 und die Stützpaletten 2 jedes der beiden Dammaufbauten 72 verbinden.The forces acting between the two dam structures 72 forces are received by the tie rods 74. Both Embodiments according to FIGS. 23 and 24 engage the Tie rod 74 to the connecting anchors 37, the Print pallets 1 and the support pallets 2 of each of the two Connecting dam structures 72.

    Beim Beispiel nach Fig. 23 sind die Zuganker 74 einstückige Leisten, die gelenkig an den Verbindungsankern 37 angeschlossen sind. In Fig. 24 ist gezeigt, dass die Zuganker 74 beispielsweise Ketten sein können. Wenn die Druckpaletten in druckseitigen Rinnenprofilstücken 7 aufgenommen sind, wie dies in Fig. 3 dargestellt ist, dann können die die beiden Dammaufbauten 72 verbindenden Zuganker 74 über einhängbare Formstücke 75 (Fig. 25 und 26) an den Rinnenprofilstücken 7 der beiden Dammaufbauten 72 angreifen. Diese Formstücke 75 sind längsverschiebbar an profilierten Randstreifen 76 der Rinnenprofilstücke 7 aufgenommen.In the example of FIG. 23, the tie rods 74 one - piece strips hinged to the Connecting anchors 37 are connected. In Fig. 24 is shown that the tie rods 74, for example, chains can. If the pressure pallets in pressure side Channel profile pieces 7 are received, as shown in FIG. 3, then the two can Dammaufbauten 72 connecting tie rods 74 via attachable fittings 75 (Figures 25 and 26) to the Channel profile pieces 7 of the two dam structures 72nd attack. These fittings 75 are longitudinally displaceable profiled edge strip 76 of the channel profile pieces. 7 added.

    Fig. 26 zeigt in einer Draufsicht, dass die längsverschiebbaren Formstücke 75 jeweils einen Bolzen 77 aufweisen, der eine Aussparung 78 am Formstück 75 überbrückt und an dem die die Zuganker 74 bildenden Ketten angreifen. Die Ketten können beispielsweise Abschnitte eines beliebig langen Kettenstrangs sein, der ohne Zerteilung mehrere Zuganker 74 bildet.Fig. 26 shows in plan view that the longitudinally displaceable fittings 75 each have a pin 77th having a recess 78 on the fitting 75th bridged and on which the tie rods 74 forming Attack chains. For example, the chains can Be sections of an arbitrarily long chain strand, the without splitting several tie rods 74 forms.

    Claims (29)

    1. Dam structure for liquids and bulk materials, having a row of pressure pallets (1) and a sealing film (3) on the pressure side of the pressure pallets (1) and also having a row of supporting pallets (2), characterized in that the row of pressure pallets (1) standing on the pressure side and the row of supporting pallets (2) standing on the supporting side are placed obliquely with respect to one another and in each case connected to one another by tension-compression tie-rods (11, 20, 37).
    2. Dam structure according to Claim 1, characterized in that the supporting pallets (2) are arranged offset with respect to the pressure pallets (1), so that in each case a supporting pallet bridges the butt joint between the two pressure pallets resting against each other and vice versa.
    3. Dam structure according to Claim 1 or 2, characterized in that the pressure pallets (1) and the supporting pallets (2) are in each case accommodated with a form fit with their lower edges in each case in pressure-side and supporting-side channel profiles (7, 8) running through over a plurality of pallets (1, 2), and supporting-side channel profiles (7, 8) are connected to one another by connecting bars (11) forming the tension-compression tie-rods.
    4. Dam structure according to Claim 1, characterized in that the pressure pallets (1) and the supporting pallets (2) are connected to one another by the connecting tie-rods (20) forming the tension-compression tie-rods.
    5. Dam structure according to Claim 1, characterized in that dam wall heightening profiles (28) of the dam structure, which project beyond the upper edge of the pressure pallets (1), can be placed on the upper edge of the pressure pallets (1).
    6. Dam structure according to Claim 1 or 5, characterized in that a pressure-side sealing film (34) can be fixed to the upper edge of the pressure pallet (1) or of the dam wall heightening profile (28) by means of film clamps (4, 4') which can be put on from above.
    7. Dam structure according to Claim 3, characterized in that the connecting bars (11) can be hooked into recesses (12, 13) of flange strips (14, 15) of the channel profiles (7, 8) which are parallel to the ground.
    8. Dam structure according to Claim 4, characterized in that the connecting tie-rods (20) have at both ends in each case a clamp end piece (21, 22) which is open at the bottom and which can in each case be plugged onto a lower longitudinal board of the pressure pallet (1) and of the supporting pallet (2).
    9. Dam structure according to Claim 8, characterized in that, above the clamp end piece (21 or 22), a stop (23 or 24) supported on the next upper longitudinal board of the pallet (1 or 2) is provided.
    10. Dam structure according to Claim 1, characterized in that, at least in some sections, upper supporting pallets (38) are arranged above the lower supporting pallets (2) supporting the pressure pallets (1) and support the dam wall heightening profiles (33) with their upper edge.
    11. Dam structure according to Claim 10, characterized in that the upper supporting pallets (38) in each case act on the butt joints between two dam wall heightening profiles (33).
    12. Dam structure according to Claim 10, characterized in that the upper supporting pallets (38) are arranged at a distance from one another.
    13. Dam structure according to one of Claims 10 - 12, characterized in that the upper supporting pallets (38) are connected at their edge to the lower edge of the lower supporting pallets (2) in each case via tension tie-rods (39).
    14. Dam structure according to one of Claims 1 - 13, characterized in that there are anchor posts (42), and in that the lower edge of the lower supporting pallets (2) and/or the tension tie-rods (39) can be secured by the anchor posts (42), which can be driven into the ground (36).
    15. Dam structure according to Claim 14, characterized in that the anchor posts (42) extend through a matching opening (43) of a section of the tension tie-rod (39) which lies on the ground (36) when in the position of use.
    16. Dam structure according to Claim 15, characterized in that the anchor posts (12) support an edge (14) of the lower edge of the upper supporting pallet (8) which is at a distance above the ground (6) when in the position of use.
    17. Dam structure according to Claim 10, characterized in that, on the rear of the dam wall heightening profile (33), projecting lugs (45) act with a form fit on the upper edge of the upper supporting pallet (38).
    18. Dam structure according to Claim 10, characterized in that, on the rear of the dam wall heightening profiles (33), projecting locking hooks (46) act with a form fit on the upper edge of the pressure pallet (1).
    19. Dam structure according to Claim 1, characterized in that, at its edge lying on the ground (36), the sealing film (34) has a ready-fitted edge strip (34a) of soft film.
    20. Dam structure according to one of Claims 1 - 19, characterized in that there are clamping elements (50) for fixing the films (3, 34) to the pressure pallets (1, 2), the interspaces (13) between pallet boards (62) forming cut-outs to accommodate the clamping elements (50) clamping the film (3, 34).
    21. Dam structure according to Claim 20, characterized in that the clamping element (50) consists of a clamping body (61) which, on its circumference, has at least one rising cam surface (65), in that, at least on the cam surface (65) and/or on the circumferential surface opposite the latter, a ridge (66) running in a circumferential direction projects radially from the cam surface (65) and/or the opposite circumferential surface, and in that the clamping body (61) has a spanner fitting (77) which is accessible from the front.
    22. Dam structure according to Claim 21, characterized in that the clamping body (61) comprises an oval disc, whose circumferential regions rising from the smallest to the largest disc diameter in each case form the cam surfaces (65).
    23. Dam structure according to Claim 1, characterized in that the pressure pallets (1) are connected to the supporting pallets (2) by clamps (68), which in each case engage around end boards (69) of adjacent pressure pallets (1) and are hooked in with their ends under boards (70) of the supporting pallets (2).
    24. Dam structure according to Claim 5, characterized in that level compensating pieces (71) can be plugged onto the dam wall heightening profiles (28).
    25. Connection of two dam structures according to one of Claims 1 - 24, the two dam structures (72) being connected to each another by tension tie-rods (74), forming a channel (73).
    26. Connection of two dam structures according to Claim 25, characterized in that the tension tie-rods (74) act on connecting tie-rods (37) which connect the pressure pallets (1) and the supporting pallets (2) of each dam structure (72).
    27. Connection of two dam structures according to Claim 25, characterized in that the tension tie-rods (74) act on the pressure-side channel profile pieces (7) of the two dam structures (72) via shaped pieces (75) which can be hooked in.
    28. Connection of two dam structures according to Claim 27, characterized in that the shaped pieces (75) that can be hooked in are accommodated on profiled edge strips (76) of the channel profile pieces (7) such that they can be displaced longitudinally.
    29. Connection of two dam structures according to one of Claims 25 - 28, characterized in that the tie-rods (74) are chains.
    EP03794938A 2002-08-30 2003-08-26 Damm structure for liquids and bulk material Expired - Lifetime EP1532319B1 (en)

    Applications Claiming Priority (7)

    Application Number Priority Date Filing Date Title
    DE10240779 2002-08-30
    DE2002140779 DE10240779A1 (en) 2002-08-30 2002-08-30 Dam structure used as a dike for liquids and bulk material comprises two rows of pressure pallets and support pallets arranged at an angle to each other and joined together by traction-pressure tie elements
    DE2002153889 DE10253889B4 (en) 2002-11-18 2002-11-18 Clamping element for flexible material webs and use thereof
    DE10253889 2002-11-18
    DE2002158087 DE10258087B4 (en) 2002-12-11 2002-12-11 Dam construction for liquids and bulk materials
    DE10258087 2002-12-11
    PCT/EP2003/009431 WO2004025033A1 (en) 2002-08-30 2003-08-26 Damn structure for liquids and bulk material

    Publications (2)

    Publication Number Publication Date
    EP1532319A1 EP1532319A1 (en) 2005-05-25
    EP1532319B1 true EP1532319B1 (en) 2005-11-09

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    EP03794938A Expired - Lifetime EP1532319B1 (en) 2002-08-30 2003-08-26 Damm structure for liquids and bulk material

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    EP (1) EP1532319B1 (en)
    AT (1) ATE309418T1 (en)
    AU (1) AU2003266309A1 (en)
    DE (1) DE50301634D1 (en)
    WO (1) WO2004025033A1 (en)

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    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    SE531421C2 (en) 2007-06-08 2009-03-31 Feros Ab Device intended to be used as a boundary between two areas
    US9409707B2 (en) * 2013-05-31 2016-08-09 Falcon Technologies And Services, Inc. Secondary containment unit and methods
    SE1500403A1 (en) * 2015-10-07 2017-04-08 Kullberg Sten-Magnus Water barrier element

    Family Cites Families (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE8808124U1 (en) * 1988-06-24 1988-10-20 Lohmar, Hans Josef, 5000 Koeln, De
    SE507170C2 (en) * 1995-08-11 1998-04-20 Sten Kullberg Procedure and arrangement in preparing a water dam
    SE523055C2 (en) * 2000-04-27 2004-03-23 Sten-Magnus Kullberg flood barrier

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    Publication number Publication date
    DE50301634D1 (en) 2005-12-15
    WO2004025033A1 (en) 2004-03-25
    ATE309418T1 (en) 2005-11-15
    AU2003266309A1 (en) 2004-04-30
    EP1532319A1 (en) 2005-05-25

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