EP0147311A2 - Vorgefertigtes Ingenieurbauelement, Anwendung bei der Herstellung eines Bauwerks und sich daraus ergebendes Bauwerk - Google Patents

Vorgefertigtes Ingenieurbauelement, Anwendung bei der Herstellung eines Bauwerks und sich daraus ergebendes Bauwerk Download PDF

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Publication number
EP0147311A2
EP0147311A2 EP84402660A EP84402660A EP0147311A2 EP 0147311 A2 EP0147311 A2 EP 0147311A2 EP 84402660 A EP84402660 A EP 84402660A EP 84402660 A EP84402660 A EP 84402660A EP 0147311 A2 EP0147311 A2 EP 0147311A2
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EP
European Patent Office
Prior art keywords
organ
organs
line
tubular elements
elements
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.)
Granted
Application number
EP84402660A
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English (en)
French (fr)
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EP0147311A3 (en
EP0147311B1 (de
Inventor
Jean Aubert
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HYDRO-ORGUE
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HYDRO-ORGUE
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Publication date
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Priority to AT84402660T priority Critical patent/ATE30610T1/de
Publication of EP0147311A2 publication Critical patent/EP0147311A2/de
Publication of EP0147311A3 publication Critical patent/EP0147311A3/fr
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Publication of EP0147311B1 publication Critical patent/EP0147311B1/de
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines
    • E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0208—Gabions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/0258—Retaining or protecting walls characterised by constructional features
    • E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements

Definitions

  • the present invention relates to a prefabricated civil engineering structure, its application to the construction of a structure, and the resulting structure such as a cut in the flow of water, a dam, a bajoyer of a lock, a sea wall and the like.
  • One of the aims of the present invention is to produce an assembly constituting a heavy indivisible mass, capable of economically replacing a concrete mass acting by its weight, this assembly being arranged so as to constitute a structure such as a cut, a dam, a bridge abutment, a lock locker, or the like, which is not displaced, even by a strong current.
  • Another object of the invention is to produce a structure which can be several tens of meters high and weighing several hundreds or thousands of tonnes, while using only small quantities of a noble material such as steel.
  • organ characterized in that it comprises several associated rigid tubular elements which are integral with one another and which include filling orifices.
  • each organ made of sheet steel or a similar material, constitutes a voluminous but light structure which can be put in place easily.
  • the structure produced with one or more associated organs is substantially horizontal and can be gradually filled with a heavy material.
  • the tubular elements are associated in at least one row extending transversely to the axis of the elements and the dimensions of the organ transversely to the axis of the elements are greater than its dimension along this axis.
  • the assembly has a very great stability when it is put in place.
  • the tubular elements are straight cylinders with a circular base, this arrangement allowing slight deformation of the tubular elements during the introduction of the riprap.
  • the tubular cylindrical elements have a triangular base and the structure is produced easily by a combination of sheets folded in zig-zag associated with flat sheets.
  • the sheets folded in zig zag consist of a succession of sheets in W placed end to end, separated by parallel flat sheets, the cell assembly thus produced being completed by plating sheets extending along the organ and constituting the walls thereof.
  • each organ includes means for temporarily ensuring its flotation on the water.
  • these means comprise inflated balloons arranged inside the tubular elements, or membranes stretched across the opening of the elements.
  • These flotation means are preferably arranged at the base of the tubular elements so that the organ has a shallow draft when it floats.
  • a means of simultaneously breaking all of the flotation means, for example an explosive primer placed on each membrane or each balloon, and triggered remotely is also provided to allow rapid stranding of the organ on the site of implantation. cutting by abrupt removal of the flotation means.
  • the process for producing a cut-off includes the following steps: a rock base is produced having a substantially flat surface over the entire width of the stream of water, a line of organs comprising at least one organ so that the tubular elements of each organ are arranged in a substantially vertical manner, the tubular elements of each organ are filled with heavy materials.
  • each organ is floated over the stranding site and this stranding is caused by keeping the axes of the tubular elements substantially vertical by simultaneously breaking the flotation means over all the surface of the organ line.
  • a floating organ line is produced which extends substantially over the entire width of the watercourse by placing several organs end to end and by subjecting them to each other.
  • the floating organ line thus produced is retained by mooring cables wound on winches placed upstream of the immersion site and is allowed to drift under the effect of the current by controlling the progress of the moorings until the line of organs is directly above the grounding site.
  • the balloons or membranes are punctured simultaneously.
  • Such a method allows the construction of a structure such as cutting off a stream of water even when the stream is not in a period of low flow.
  • successively several rows of organs each row of organs being filled with heavy materials before the establishment of the next row of organs; an embankment is made upstream of each "organ line after filling and the successive organ lines are stranded offset from one another upstream from the base of the cut-off, the assembly thus having the appearance of a staircase.
  • a structure comprising at least one organ, the tubular elements of the organ being arranged substantially vertically and being filled with a heavy material.
  • a structure comprises several organ lines, at least partially superimposed, an embankment being produced on one side of each organ line, and the organ lines situated at different levels being offset relative to the other.
  • FIG. 1 there is shown in Figure 1, in a perspective view, an organ A according to the invention placed in a stream B assumed momentarily dry. To ensure the setting of organ A, the banks C of the water current have been arranged so as to produce a channel of substantially constant width and a height sufficient to contain the watercourse during periods of high water.
  • the organ A comprises a series of tubular elements 2 cylindrical parallel to each other, with a circular base joined to one another and welded together along generatrices.
  • Each tubular element can for example be made from a steel sheet 3 mm thick, 2 meters high and 4.41 meters long, making it possible to produce a cylinder 1.5 meters in diameter by bending. sheet metal and welding of the two extreme edges brought into contact with each other.
  • the organ A comprises several rows of tubular elements 2 joined together in parallel, the rows extending transversely to the axis XX of the elements 2 and constituting an indivisible structure whose dimensions (L, 1) transversely to the axis XX of the elements are greater than the dimension (h) along this axis.
  • the organ shown all the elements have the same length and the organ therefore has substantially the shape of a parallelepiped whose long side is arranged perpendicular to the banks C.
  • the tubular elements 2 are open at their two ends which are located in two parallel planes, orthogonal to the axes of these elements.
  • the organ can be either built on a bank of the watercourse and then installed by appropriate means, or directly built in the bed of the river.
  • the cylindrical elements are filled with heavy materials such as stones.
  • the weight of the assembly is sufficient to keep the organ in place in the stream and this organ has a substantially horizontal upper edge transversely to the stream of water so that there is nowhere an acceleration of the water current likely to cause disorders.
  • Tubular elements with a circular base have the advantage of not being deformed when they are filled with heavy material. But in the case of a cut made with an organ according to the invention, even fairly large deformations do not have any significant drawbacks and it is possible to replace the cylinders with a circular base by prisms, in particular with a triangular base allowing an easier realization of the organs.
  • FIG. 2 shows a top view of an organ comprising tubular elements of this type forming a bundle of prismatic elements with a triangular base.
  • the organ is then constituted by a series of flat sheets 3 between which are arranged zig zag sheets, and more particularly sheets 4 in W connected to the flat sheets by weld beads 5.
  • the folded sheets can be brought to the site already folded.
  • FIG. 2 shows a partial view of two adjacent organs having complementary ends 7 and 8. It can be seen that these ends 7 and 8 can either rest directly on the banks of a watercourse, or build one in front of the other so as to create a line of organs with a certain rigidity.
  • the rigidity of a line of associated organs can be increased by providing additional means of association such as welded legs joining the flat faces of two adjacent organs or cables 32.
  • these flotation means are balloons 9 made of an expandable plastic material such as rubber or neoprene, comprising an inflation valve 10 and a destruction means of the envelope, such as an explosive primer 11 which can be controlled electrically by means of a wire 12 connected to a suitable fire-fighting member, or by any other means.
  • the balloon 9 is preferably placed at the base of the tubular element, as shown in FIG. 3, and thus ensures buoyancy with a minimum draft of the organ, when the latter is placed in the current. of water.
  • the preferred means of flotation is a balloon
  • other means are also provided according to the invention for ensuring the temporary flotation of the organ.
  • the base or the top of the tubular elements 2 can be temporarily closed by means of a flexible (sheet of plastic) or rigid (sheet) membrane.
  • a floating belt placed outside the organ and held against it by any suitable means, the preferred objective being to be able to simultaneously remove all of the means of flotation of the organs so that they these are immersed together as will be seen later.
  • the water is then allowed to enter the refit block so that the organ can be evacuated to the watercourse.
  • the dry dock is then dried to conveniently undertake the construction of the next organ.
  • a submersible pontoon comprising ballasts and moored along a bank.
  • FIG. 5 shows a schematic view from above of a watercourse on which three associated organs 13 equipped with their flotation means are held upstream of the abutments 14 between which the cut-off must be carried out.
  • the width of the watercourse must be greater than the abutment spacing so that the organs can be aligned and assembled.
  • cables are fixed at one end to bollards 20 secured to the organ, the cables also being wound on winches 16 arranged on the bank of the course d or on temporary emerged platforms 17, carried by piles driven in the river.
  • the organs 13 are thus kept in line to produce a line of floating organs D, of length substantially equal to the distance between the abutments 14.
  • the floating line of organs D along F is allowed to drift parallel to itself under the effect of the current, giving slack to moorings 15, until the line of organs comes in Dl above the dumping site, after which all of the balloons are burst simultaneously.
  • FIG. 6 shows a schematic sectional view of a water tower at the time of making a cut.
  • a base 18 is firstly placed on the bottom of the stream between the banks not shown. This base 18 consists of riprap of sufficient size not to be entrained by the current.
  • the base 18, must extend downstream of the stranded organs so that the water flowing over their crest does not risk causing scouring.
  • the horizontality of the base 18 is checked by means of a device called a "guillotine" comprising a horizontal bar carried by two uprights, each of which can pivot in a vertical plane. If necessary, local recharges are carried out. To flatten the riprap surface, a kind of harrow moved by cables is advantageously used. Once the base 18 is produced, one or more organs 13a in line are brought into line with the base 18, giving slack to the moorings 15.
  • the flotation means are destroyed simultaneously.
  • experience shows that during the piercing of an inflated balloon, there is no gradual deflation, but a real explosion of the balloon, the tear initially started continuing with very high speed.
  • the line of organs immerses quickly while remaining horizontal until the base of the tubular elements 2 comes into contact with the surface of the base 18.
  • the line of organs 13a then creates a dam with horizontal crowning over the entire width of the stream and the tubular elements 2 can be gradually filled with a heavy material.
  • the filling of the tubular elements 2 of the organs can be carried out by any suitable means by means of a suction dredge taking directly from the bed of the watercourse, small riprap which will have been previously supplied there or by pontoon cranes unloading barges containing the necessary materials, or by a blonde.
  • provision is made, after placing and filling a first row or layer of organs, to arrange in the same way a second row of organs above the first, the second row of organs being a little longer than the first if the valley has a V-shaped section.
  • it may be preferable to divide the height of the fall into a series of falls elementary offset from each other from upstream to downstream.
  • this dam preferably comprises a sealing coating, for example a solid mass of clay 46.
  • the flow can flow passing over its crest.
  • a water intake intended for example to supply a hydroelectric plant is located at a level lower than the level of the crest of the structure. By suspending the work during large waters, the upper part of the structure can be built dry.
  • the organ further comprises a wire mesh 23 serving as a circulation path.
  • the organ finally comprises V-shaped slings 24 arranged in the upper plane of the organ and fixed to the tubular elements, for example by welds.
  • the scarves 24 thus distribute over several tubular elements 2 the forces supported by the mooring bollards 25.
  • bollards 20 or 25 are used to retain the organs before they are stranded, these bollards can be set back from the edge of the organ, as can be seen. seen in FIGS. 2, 5, 6, 7, 8, 9. These bollards also play the role of abutment as seen in FIG. 8.
  • Figure 10 a schematic sectional view of a dam made with organs according to the invention.
  • the dam has a series of organs 13 superimposed and offset from each other.
  • the steps have different widths, in particular the bottom steps can have a width E greater than that of the top steps, as shown in FIG. 10.
  • the organs progressively have an increasing height from the bottom to the top of the structure so that the slope of the downstream facing increases as the structure rises.
  • the materials for the realization of the organs can be various.
  • the steel sheets can be metallized or even be made with a slightly oxidizable steel.
  • a concrete covering is also provided on the steps in order to prevent the water falling from the upper floor from carrying part of the materials which fill the organs, but it is then desirable to provide vents 22 allowing drainage of organ lines and avoiding pressurization of the concrete coating by the water rising through the organ lines.
  • the filling of the upper part of the constituent elements of the organs is carried out with sufficiently heavy riprap, some being joined by concrete.
  • each of the organs of the organ lines 13a, 13b and 13c comprises three rows of elements 2a, 2b and 2c of similar height and a row of elements 2d of greater height. weak which thus achieve, on the upper surface of the organ, a step 32 extending along the upstream edge of the organ.
  • the slope of this line can be varied by varying the ratio of the number of rows of elements 2 of great height to the number of rows of elements 2 of lower height or by varying the depth of the offset.
  • the recess 32 constitutes a stop similar to the bollards 20 and therefore facilitates the establishment of successive organ lines according to a perfectly aligned assembly.
  • FIG. 12 An alternative embodiment of the de-establishment method described with reference to Figures 6 to 8 is shown in Figure 12.
  • the section is partially truncated to allow a representation of the elements involved in the variant while remaining within the limits of the figure .
  • the organs are previously assembled in line as before.
  • the winches 17 are this time mounted on the organs themselves.
  • the end of the cables 15 opposite to that fixed on the winches 17 is provided with a hook 33 engaged in a loop 34 secured to a dead body 35 such as an organ according to the invention stranded and filled with riprap upstream of the cutting site.
  • a dead body 35 such as an organ according to the invention stranded and filled with riprap upstream of the cutting site.
  • the organs are then held in the desired plumb position by means of pliers 36 fixed on them and which tighten the cables 15.
  • the winches 17 are then dismantled and brought back to the ground then the organs are stranded and filled with riprap in the same way as previously.
  • the cables 15 can be recovered or, on the contrary, left in place to constitute anchor rods as shown in FIG. 13.
  • the organ lines 13a, 13b and 13c are put in place, these have been connected to an organ 35a previously stranded and filled with riprap and each of the retaining cables, respectively 15a to 15c, has been held in place so that the organ lines 13a to 13c are stabilized in position not only by the weight which acts on them but also by the traction on the cables 15 to 15c connected to the dead bodies 35a and 35b.
  • the upstream embankment is extended to the first dead body 35a which is thus integrated into the structure, before setting up a second dead body 35b connects to the organs 13d to 13f by means of cables 15d to 15f respectively.
  • This alternative embodiment makes it possible to build structures having a downstream face having a very large slope without the risk of landslide thereof.
  • a series of sheet piles 37 threshed in the ground are also provided, plumb with the downstream edge of the lower organ line and which constitutes a lightning shield opposing scouring of the work.
  • Figure 14 shows the embodiment according to the invention of a seawall of the type that can be used for tidal factories.
  • the identical organ lines 13a to 13c are arranged in a staircase symmetrically with respect to the dike to cover the latter, an organ line 13f forming the final cover at the top of the dike.
  • FIG. 15 illustrates the embodiment according to the invention of a vertical quay wall exposed to a direct attack from the sea.
  • the rapid variations in water in front of the vertical wall cause the production of very violent horizontal currents in front of the structure so that fatal scouring of the stability of the wall itself may occur there.
  • a series of organ lines 13a to 13g are superimposed with one of their edges perpendicular to the others in order to constitute a continuous vertical wall 51.
  • the wall is extended towards the sea by a paving 52 formed by rows of organs 13h to 13k arranged on the seabed next to each other at the same level and constituting indivisible masses of several hundred tons comforting each other.
  • a lock comprising two vertical bajoyers 39 and 40
  • organs with triangular elements as described with reference to FIG. 2.
  • the visible face of a bajoyer consists of adjoining rectangular sheets.
  • the construction of the structure being assumed to be dry, it is inexpensive to weld the sheets together to obtain a perfectly sealed structure.
  • it is preferable to choose for the production of the organs a grade of steel which is particularly resistant to rust and to the wear produced by the friction of the boats. For better resist the shocks of these, inevitable, especially near the heads, the elements located immediately in contact with the sheets constituting the facing could be filled with concrete and not with heavy materials.
  • Figure 17 is the cross section of the downstream portion of a spilling structure 42 and the scour pit 43 which usually follows it. It is in this pit, the depth of which downstream from certain natural slopes, to reach a hundred meters, that the energy produced by the fall dissipates in vortices. A similar scour phenomenon occurs downstream of certain dams.
  • the bottom of the pit 43 is protected by a paving 44 comprising one or more rows of organs joined in a layer near the structure 42 followed by one or more organs 46 in ascending staircase which break the current so that it is no longer in torrential regime at the exit of the scour pit 43.
  • FIG. 18 illustrates the construction of a navigation channel 53, the banks of which are protected against the build -up resulting from the passage of boats by a continuous line of organs 13 embedded in the bank 45.
  • bottom thresholds is one of the procedures that can be used.
  • the carpet When. the carpet will be at a short distance from the supposedly roughly horizontal bottom, it will have to be brought above its exact location of stranding. This operation will be very simple, because it will be carried out without friction, like moving a boat in calm waters.
  • the frogmen will also have the possibility of using small underwater engines similar to those they are used to using in their movements.
  • tubular elements may have various shapes, for example square or hexagonal sections.
  • tubular elements can be combined so as to produce curved organs from above, so that a curved cut will be produced and a certain effect arch will then be obtained.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Paleontology (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Revetment (AREA)
  • Sewage (AREA)
  • Earth Drilling (AREA)
  • Foundations (AREA)
EP84402660A 1983-12-23 1984-12-19 Vorgefertigtes Ingenieurbauelement, Anwendung bei der Herstellung eines Bauwerks und sich daraus ergebendes Bauwerk Expired EP0147311B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84402660T ATE30610T1 (de) 1983-12-23 1984-12-19 Vorgefertigtes ingenieurbauelement, anwendung bei der herstellung eines bauwerks und sich daraus ergebendes bauwerk.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8320666A FR2557172B1 (fr) 1983-12-23 1983-12-23 Structure de genie civil prefabriquee, application a la construction d'un ouvrage et ouvrage en resultant
FR8320666 1983-12-23

Publications (3)

Publication Number Publication Date
EP0147311A2 true EP0147311A2 (de) 1985-07-03
EP0147311A3 EP0147311A3 (en) 1985-08-28
EP0147311B1 EP0147311B1 (de) 1987-11-04

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EP84402660A Expired EP0147311B1 (de) 1983-12-23 1984-12-19 Vorgefertigtes Ingenieurbauelement, Anwendung bei der Herstellung eines Bauwerks und sich daraus ergebendes Bauwerk

Country Status (5)

Country Link
US (1) US4661014A (de)
EP (1) EP0147311B1 (de)
AT (1) ATE30610T1 (de)
DE (2) DE3467202D1 (de)
FR (1) FR2557172B1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU597717B2 (en) * 1986-03-26 1990-06-07 Alethea Rosalind Melanie Hall A method of forming a fixed structure
DE4011504A1 (de) * 1989-09-16 1991-10-17 Buesching Fritz Uferschutzwerk, laengswerk, querwerk, wellenbrecher od. dgl. sowie zugehoerige bauelemente
DE4105930A1 (de) * 1991-02-26 1992-08-27 Huesker Synthetic Gmbh & Co Grossvolumiger sack zum auf- und abbau von schutzwaellen
EP0575647A1 (de) * 1992-06-22 1993-12-29 Shigeru Kaneko Sperre-Bauelement für den Flussbau und Verbesserungen
WO2008023042A1 (de) * 2006-08-24 2008-02-28 Walger, Holger Hochwasserschutzvorrichtung

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* Cited by examiner, † Cited by third party
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FR2656354B1 (fr) * 1989-12-21 1992-03-06 Gtm Batiment Travaux Publics S Deversoir evacuateur de crues pour barrages et ouvrages similaires.
FR2671116B1 (fr) * 1990-12-28 1993-05-07 Gtm Batimen Travaux Publ Evacuateur de crues exceptionnelles pour barrage comportant au moins deux dispositifs d'evacuation de crues.
FR2733260B1 (fr) * 1995-04-19 1997-05-30 Hydroplus Dispositif pour declencher la destruction d'une partie choisie d'un ouvrage hydraulique tel qu'une levee, une digue ou un barrage en remblai, et ouvrage hydraulique comportant un tel dispositif
US6059490A (en) * 1998-05-05 2000-05-09 Kauppi; Frederick J. Hydraulic energy dissipating offset stepped spillway and methods of constructing and using the same
AU5383099A (en) * 1998-09-03 2000-03-27 Alethea Rosalind Melanie Hall Method of constructing a wall element
US6267533B1 (en) * 1999-08-18 2001-07-31 George S. Bourg Erosion control system
US6485230B2 (en) * 2000-08-01 2002-11-26 Robert A. Robinson Submersible modular dike and method for segregating body of water
WO2003089720A1 (en) * 2002-04-19 2003-10-30 Keun-Hee Lee Method for constructing check dam or fire prevention dam using gear-type block
US6863473B1 (en) * 2004-02-10 2005-03-08 Luther C. Tucker Barrier island forming method for beach renourishment
US7651298B2 (en) * 2005-11-22 2010-01-26 Boudreaux Jr James C Flood levee and barrier module and system
US7214005B1 (en) * 2006-06-12 2007-05-08 Davis George T Sectionalized flood control barrier
DE102007016491B4 (de) * 2007-04-05 2015-01-22 Hans-Joachim Jungmann Verfahren zum Herstellen eines Staudamms
WO2009042860A1 (en) * 2007-09-27 2009-04-02 Prs Mediterranean Ltd. Earthquake resistant earth retention system using geocells
US7708495B1 (en) 2007-11-20 2010-05-04 Chris Antee Levee system
CA2803917C (en) * 2010-07-30 2018-09-04 Kim L. Alfreds Retaining wall systems and methods of constructing same
US8740500B2 (en) 2011-09-01 2014-06-03 Dale A. Conway Pumping system for use on a moveable flood control barrier
US20120207545A1 (en) * 2011-12-14 2012-08-16 Clarence A. Cassidy Rapid Deployment, Self-Inflating, Interlocking, Modular Flood-Water Barrier Wall System
US8876431B1 (en) 2012-02-29 2014-11-04 J.F. Brennan Co., Inc. Submersible bulkhead system and method of operating same
US9689130B1 (en) 2012-02-29 2017-06-27 J.F. Brennan Co., Inc. Submersible bulkhead system and method of operating system
US9982406B2 (en) * 2012-07-06 2018-05-29 Bradley Industrial Textiles, Inc. Geotextile tubes with porous internal shelves for inhibiting shear of solid fill material
US9512581B2 (en) * 2014-02-27 2016-12-06 Caylym Technologies International, Llc Rapid deployment barrier system
US10267004B2 (en) 2016-08-17 2019-04-23 Thomas A. Smith Flood protection system
KR101746097B1 (ko) * 2016-08-24 2017-06-13 (주)유주 케이슨 블록 시공 방법 및 케이슨 블록 구조체
US10822894B2 (en) * 2017-11-08 2020-11-03 Jose Guerrero, JR. Fluid containment structure and system
US10364564B2 (en) * 2017-11-29 2019-07-30 Xuejie Liu Super drainage system and method for flood control
JP7037449B2 (ja) * 2018-07-20 2022-03-16 日鉄建材株式会社 鋼製セルの堰堤等の土木構造物

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE686429A (de) * 1966-06-13 1967-02-15
FR1500930A (fr) * 1966-07-29 1967-11-10 Entpr S Campenon Bernard Procédé de construction de murs de soutènement ou de quais et ouvrages construits suivant ce procédé
US3889476A (en) * 1973-02-02 1975-06-17 Gerald Gerin Submersible caissons and their applications
FR2379650A1 (fr) * 1977-02-02 1978-09-01 Prieur Francois Mur-talus ecran aux nuisances a base d'elements modulaires
FR2422774A1 (fr) * 1978-01-18 1979-11-09 Heinzmann Marmor & Kunststein Element d'ouvrage de retenue pour talus, pentes naturelles ou ouvrages en terre
US4297052A (en) * 1975-05-02 1981-10-27 Rankin William J Bank erosion control units
GB2078833A (en) * 1980-06-25 1982-01-13 Plg Res Retaining fill in a geotechnical structure

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US231957A (en) * 1880-09-07 Submarine and surface wall
US478154A (en) * 1892-07-05 carson
US1310461A (en) * 1919-07-22 Floatable concrete construction
US137659A (en) * 1873-04-08 Improvement in the construction of breakwaters
US690840A (en) * 1901-08-03 1902-01-07 Joseph Daime Strengtened cast cement.
GB190615045A (en) * 1906-07-02 1907-05-16 Robert Rudolf Lodewyk D Muralt Improvements in Facings for Embankments, Dams, and the like.
US1075229A (en) * 1912-09-09 1913-10-07 Harry C Smith Winged-pier quay-wall.
US1189214A (en) * 1914-02-21 1916-06-27 James Spelman Concrete substructure caisson.
US1489428A (en) * 1921-01-29 1924-04-08 John F Cushing Breakwater
US1902741A (en) * 1930-12-01 1933-03-21 Weber Carl Diversion dam
US2014116A (en) * 1931-11-14 1935-09-10 George W Powers Breakwater construction
US2017899A (en) * 1933-06-13 1935-10-22 Gibson Josiah Building structure
US2063514A (en) * 1934-07-05 1936-12-08 Catherine R Meem Method and apparatus for constructing cofferdams
US2133256A (en) * 1936-02-28 1938-10-11 Ambursen Dam Company Inc Method of building a dam
US2653450A (en) * 1949-08-04 1953-09-29 Leas M Fort Retaining wall structure
GB676082A (en) * 1950-02-24 1952-07-23 Neyrpic Ets Improvements in or relating to protective structures exposed to the action of moving water
US2705403A (en) * 1950-05-19 1955-04-05 Ebert Philipp Caisson
US2966778A (en) * 1953-09-08 1961-01-03 Frederic R Harris Inc Caissons for wharf construction and method of installing same
GB848900A (en) * 1958-06-10 1960-09-21 Chiaves Carlo Earth supporting structure
US3335572A (en) * 1965-02-25 1967-08-15 Tsujioka Tokutaro Modular panels for the construction of water blockades
DK141256B (da) * 1967-03-07 1980-02-11 Erik Nielsen Fremgangsmåde til hindring af kysterosion.
US3640075A (en) * 1969-10-16 1972-02-08 James H La Peyre Method of installing breakwater caissons
US3990247A (en) * 1973-12-19 1976-11-09 Palmer Robert Q System of structures to resist hydrodynamic forces
US3922864A (en) * 1974-02-25 1975-12-02 Hilfiker Pipe Co Stringer for retaining wall construction
SU844660A1 (ru) * 1975-05-23 1981-07-07 Центральная Экспериментальная Конструкторско-Технологическая Лаборатория Гидромеханизациисельскохозяйственных Процессов/Цэлги/ Понур плотины
JPS5677413A (en) * 1979-11-22 1981-06-25 Nippon Steel Metal Prod Co Ltd Wave-breaking mound

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE686429A (de) * 1966-06-13 1967-02-15
FR1500930A (fr) * 1966-07-29 1967-11-10 Entpr S Campenon Bernard Procédé de construction de murs de soutènement ou de quais et ouvrages construits suivant ce procédé
US3889476A (en) * 1973-02-02 1975-06-17 Gerald Gerin Submersible caissons and their applications
US4297052A (en) * 1975-05-02 1981-10-27 Rankin William J Bank erosion control units
FR2379650A1 (fr) * 1977-02-02 1978-09-01 Prieur Francois Mur-talus ecran aux nuisances a base d'elements modulaires
FR2422774A1 (fr) * 1978-01-18 1979-11-09 Heinzmann Marmor & Kunststein Element d'ouvrage de retenue pour talus, pentes naturelles ou ouvrages en terre
GB2078833A (en) * 1980-06-25 1982-01-13 Plg Res Retaining fill in a geotechnical structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU597717B2 (en) * 1986-03-26 1990-06-07 Alethea Rosalind Melanie Hall A method of forming a fixed structure
DE4011504A1 (de) * 1989-09-16 1991-10-17 Buesching Fritz Uferschutzwerk, laengswerk, querwerk, wellenbrecher od. dgl. sowie zugehoerige bauelemente
DE4105930A1 (de) * 1991-02-26 1992-08-27 Huesker Synthetic Gmbh & Co Grossvolumiger sack zum auf- und abbau von schutzwaellen
EP0575647A1 (de) * 1992-06-22 1993-12-29 Shigeru Kaneko Sperre-Bauelement für den Flussbau und Verbesserungen
WO2008023042A1 (de) * 2006-08-24 2008-02-28 Walger, Holger Hochwasserschutzvorrichtung

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US4661014A (en) 1987-04-28
ATE30610T1 (de) 1987-11-15
EP0147311A3 (en) 1985-08-28
FR2557172A1 (fr) 1985-06-28
DE147311T1 (de) 1985-09-26
EP0147311B1 (de) 1987-11-04
FR2557172B1 (fr) 1987-04-24

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