WO2003100175A1 - Mur mobile de protection contre les inondations - Google Patents

Mur mobile de protection contre les inondations Download PDF

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Publication number
WO2003100175A1
WO2003100175A1 PCT/CZ2003/000030 CZ0300030W WO03100175A1 WO 2003100175 A1 WO2003100175 A1 WO 2003100175A1 CZ 0300030 W CZ0300030 W CZ 0300030W WO 03100175 A1 WO03100175 A1 WO 03100175A1
Authority
WO
WIPO (PCT)
Prior art keywords
fact
mobile wall
reinforcement beam
reinforcement
foil
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.)
Ceased
Application number
PCT/CZ2003/000030
Other languages
English (en)
Inventor
Alojz Hanuliak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AU2003240380A priority Critical patent/AU2003240380A1/en
Publication of WO2003100175A1 publication Critical patent/WO2003100175A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
    • E02B3/106—Temporary dykes

Definitions

  • the invention relates to the mobile wall for flood protection, mainly with the purpose of preventing the water penetration into residential and farm buildings and preventing the water to spill out from the water streams to the surrounding environment.
  • the basic flood protection is considered to include the usual water- management system consisting of systems of dams, reservoirs and permanent dikes built in regularly endangered areas, i.e. in the surroundings of water streams .
  • the disadvantage of this type of protection is the fact that - regardless the fact of flood risks to take a few days in the year or to occur once in several years - they must be permanently maintained to be functional if needed.
  • the provisory dikes are built and they usually consist of bags filled with sand, concrete obstacles hardened by sand or mould, various types of prefabricated panels or walls of wood or metal sheet.
  • the disadvantage of such solutions is the fact that they are designed for single-purpose use and it is not possible to transport them to another place or to use them repeatedly . Many people and a lot of material and engineering are needed for production of such barriers and that is another disadvantage of the solution.
  • stop-log flood prevention systems consisting of stop-log fields consisting usually of vertical shanks modified for insertion, guiding and fastening of stop-logs created by profiled lamellas of noble materials, e.g. from extruded aluminium or its alloys, mutually inter-filled by sealing elements .
  • the disadvantages of these systems include high purchase costs and necessity of using identical types of stop-logs at the foot of stop-log fields as well as in their upper part regardless the extent of hydrostatic pressure of the water column.
  • the lamel las from the previous systems can be replaced e.g. according to CZ PAT 288709 by a light-weight,ed flexible membrane of thin stainless steel sheet.
  • the membrane is fixed to individual shanks by special sealing locks produced also from stainless steel - the advantage in comparison with classic lamella stop-log systems is the fact that within the scope of the whole stop-log field it is necessary to seal only three seams - two of them among the membrane and the shafts and one on the saddleback board of the barrier.
  • the disadvantages of the solution include high purchase costs and quite high weight of the sheet membrane, which makes the assemblage in the field quite difficult.
  • the reinforcement beams consist of longitudinal semi-closed profiles to which is the foi l pushed and secured against disengagement, when the foil is advantageously pushed into the inner profile of the reinforcement beam using a flat insert and it is secured there by connection screws, while the walls of the internal profile of the reinforcement bar are equipped with linings .
  • the reinforcement beam is equipped with at least one swinging support, which is advantageously equipped with an adj ustment element, fastened among its free end and the footing of the reinforcement beam and it is also equipped with a revolving fixed stabi lisation wing in the upper part.
  • the lower part of the foi l is equipped on one or both end with an edge adjusted to the possibility of mutual detachable j oint of two neighbouring parts, while the foil is created from detrital technical textiles, that are advantageously created by at least one layer of elastic plastic materials or rubber which is applied on one or both sides to the basic carrying layer.
  • the technical solution reaches higher and new effects due to the fact that the mobile wall can be used as flood protection element in entrances of residential houses or farm or industrial objects as well as for creation of complex barriers to be placed around whole obj ects endangered by water floods.
  • Another advantage includes quite low purchase costs, low demands towards storage and possibility of operative and variable use taking into consideration the height of water column and power of the water stream.
  • Fig. 1 shows a view of a part of the mobile wall in axonometric view from the rear
  • Fig. 2 shows an enlarged detail A of the upper part of the reinforcement beam from Fig. 1
  • Fig. 3 is the rear axonometric view of the reinforcement beam with partial fixation of the foil shown in its upper part.
  • Fig. 4 shows a front view of a part of the mobile wall consisting of two connected parts
  • Fig. 5 is a detail of an alternative solution for the foil fixation in the reinforcement beam
  • Fig. 6 shows a vertical view of the connecting lock for longitudinal connection of two mobile walls
  • Fig. 7 shows a sample of fixation of the front part of the foil to the earth.
  • the basic version of the mobile wall consists of at least two reinforcement beams 1, consisted of semi-closed advantageous steel profiles, e. g. in the form of the letter "TJ", among which is fastened the water-impermeable foil 2 in such a way that its lower edge 21 overlaps the lower footing of the reinforcement beams 1.
  • Foil 2 is fastened in the reinforcement beams 1 in such a way that it is pushed - using a flat insert 1, e. g. strip material - into the profile of the reinforcement beam 1, where its position is secured by pass-through connecting screws 4 disseminated all along the length of the reinforcement beam 1. So as to avoid damage of the foil 2 when fixing it in the reinforcement beams 1, it is possible for its inner profile to be equipped with lining 5. on both sides, as shown in Fig. 5.
  • the reinforcement beam 1 in compliance with figure 3 it is possible for the reinforcement beam 1 to be equipped - so as to reach stability - with one swinging support JJL . with its maximal swing set by the adjustment element 12, e.g. by a strip of plastic or a chain, fastened between the free end of the support JJL and the footing of the reinforcement beam 1.
  • the reinforcement beam 1 can be equipped with a stabilisation wing 13 that is revolving-fixed in its upper part and it is made e.g. of strip material and it secures stability of the reinforcement beam 1 when it is leaned against the house wall or some other surface.
  • Each mobi le wall is equipped with a connecting lock 6, consisted for example of a wide semi-closed profile U for arrangement of the possibility of catching and fastening the edge reinforcement beam 1 of one wall and the free end of the plastic foil 2 of the other wall, as shown in Fig. 6
  • the bottom part of the foil 2 can be equipped from one or both sides with an edge 22 adjusted to the possibility of mutual detachable j oint of neighbouring parts, e.g. equipped with a velcro connection 23. as shown in Fig. 4.
  • the foil 2 When creating the flood protection, the foil 2 is fixed in regular intervals to the reinforcement beams 1 and so there are created the basic elements for the mobile wall.
  • the segments are placed and fixed individually in front of entries of buildings or they are connected using connecting locks 6 and in this way there are created long complex walls surrounding the whole obj ect in danger.
  • the lower edge 21 of the foil overlapping the footings of the reinforcement beams 1 is fixed to the earth - e.g. pushed by a rubber chock 7 in a longitudinal groove 8 developed in advance as shown in Fig. 7.
  • the reinforcement beam 1 can be made of different profile material and it is not necessary to equip it with the support JJ or the adjustment element 12 or the stabilisation wing J_3.
  • the plastic foil 2 at mobile walls for securing the entries to obj ects does not have to be equipped with the edge 22, unless it is expected to be connected to create large units.
  • the mobile wall according to the technical solution can be used for arrangement of flood protection for obj ects or areas endangered by occasional flooding or watering, if it is not efficient to develop permanent barriers .

Landscapes

  • 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)
  • Building Environments (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Barrages (AREA)

Abstract

L'invention concerne un mur mobile protégeant, contre les inondations, des objets privés et industriels et des zones de territoires, ledit mur comprenant au moins deux poutres de renforcement (1) entre lesquelles est fixée une feuille imperméable à l'eau (2), de telle façon que son bord inférieur (21) recouvre la base inférieure des poutres de renforcement (1).
PCT/CZ2003/000030 2002-05-28 2003-05-26 Mur mobile de protection contre les inondations Ceased WO2003100175A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003240380A AU2003240380A1 (en) 2002-05-28 2003-05-26 Movable flood-protection wall

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ200213166U CZ12467U1 (cs) 2002-05-28 2002-05-28 Mobilní stěna pro protipovodňovou ochranu
CZPUV2002-13166 2002-05-28

Publications (1)

Publication Number Publication Date
WO2003100175A1 true WO2003100175A1 (fr) 2003-12-04

Family

ID=5476344

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2003/000030 Ceased WO2003100175A1 (fr) 2002-05-28 2003-05-26 Mur mobile de protection contre les inondations

Country Status (3)

Country Link
AU (1) AU2003240380A1 (fr)
CZ (1) CZ12467U1 (fr)
WO (1) WO2003100175A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2050877A1 (fr) * 2007-10-15 2009-04-22 Lutz Barich Paroi de protection contre les inondations

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136995A (en) * 1977-09-28 1979-01-30 Fish Daniel C E Portable dams
DE3527100A1 (de) * 1985-07-29 1987-02-05 Mehler Ag V Einrichtung zum schutz gegen hochwasser
DE3607790A1 (de) * 1986-03-08 1987-09-10 Markus Schleich Schnell montierbare stuetz- und behaelterwand
EP0854238A2 (fr) * 1997-01-15 1998-07-22 Arttec Innovation Trade GmbH Barrage de protection transportable et repliable notamment contre les crues
DE29921564U1 (de) * 1999-12-08 2000-08-17 Schulze, Peter Asmus, 97753 Karlstadt Folien-Objekt-Hochwasserschutz
NL1011641C2 (nl) * 1999-03-22 2000-09-27 Handelsonderneming Hebo Schars Waterkeringssysteem.
WO2002092918A1 (fr) * 2001-05-14 2002-11-21 Floodprotection Systems Sweden Ab Dispositif de protection contre les inondations
EP1262602A2 (fr) * 2001-05-30 2002-12-04 plettac assco GmbH & Co. KG. Système mobile de protection contre les crues

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136995A (en) * 1977-09-28 1979-01-30 Fish Daniel C E Portable dams
DE3527100A1 (de) * 1985-07-29 1987-02-05 Mehler Ag V Einrichtung zum schutz gegen hochwasser
DE3607790A1 (de) * 1986-03-08 1987-09-10 Markus Schleich Schnell montierbare stuetz- und behaelterwand
EP0854238A2 (fr) * 1997-01-15 1998-07-22 Arttec Innovation Trade GmbH Barrage de protection transportable et repliable notamment contre les crues
NL1011641C2 (nl) * 1999-03-22 2000-09-27 Handelsonderneming Hebo Schars Waterkeringssysteem.
DE29921564U1 (de) * 1999-12-08 2000-08-17 Schulze, Peter Asmus, 97753 Karlstadt Folien-Objekt-Hochwasserschutz
WO2002092918A1 (fr) * 2001-05-14 2002-11-21 Floodprotection Systems Sweden Ab Dispositif de protection contre les inondations
EP1262602A2 (fr) * 2001-05-30 2002-12-04 plettac assco GmbH & Co. KG. Système mobile de protection contre les crues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2050877A1 (fr) * 2007-10-15 2009-04-22 Lutz Barich Paroi de protection contre les inondations

Also Published As

Publication number Publication date
AU2003240380A1 (en) 2003-12-12
CZ12467U1 (cs) 2002-07-18

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