DE10143621A1 - Hydraulic flood protection wall consists of vertical wall supported on hydraulic rams and raised by flood water coming in through connection pipes - Google Patents

Hydraulic flood protection wall consists of vertical wall supported on hydraulic rams and raised by flood water coming in through connection pipes

Info

Publication number
DE10143621A1
DE10143621A1 DE10143621A DE10143621A DE10143621A1 DE 10143621 A1 DE10143621 A1 DE 10143621A1 DE 10143621 A DE10143621 A DE 10143621A DE 10143621 A DE10143621 A DE 10143621A DE 10143621 A1 DE10143621 A1 DE 10143621A1
Authority
DE
Germany
Prior art keywords
hydraulic
flood
raised
connection pipes
water coming
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
DE10143621A
Other languages
German (de)
Inventor
Roland Wegener
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 DE10143621A priority Critical patent/DE10143621A1/en
Publication of DE10143621A1 publication Critical patent/DE10143621A1/en
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
    • E02B3/102—Permanently installed raisable dykes
    • E02B3/104—Permanently installed raisable dykes with self-activating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters

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)
  • Revetment (AREA)

Abstract

The wall construction is an integrated closed system. It consists of a vertical wall constructed in a ditch, etc. This is supported by two hydraulic rams (1,2). The excavation is connected to the water via a pipe, and during floods, incoming water raises the wall vertically above the area to be protected. When the water level drops, the wall sinks below ground level.

Description

Die Erfindung gehört zum Schutz gegen HochwasserThe invention belongs to protection against flooding

Zu dem bekannten Stand der Technik zählen z. Z. folgende Schutzmaßnahmen:
The known prior art include, for. Currently the following protective measures:

  • a) Rückhalteflächen
    Nachteil: Verlust an Bauland, nur bedingt landwirtschaftliche Nutzung.    a) retention areas
    Disadvantage: loss of building land, only limited agricultural use.
  • b) Flussbegradigung
    Nachteil: Geringer Schutz vor Hochwasser. Schädigung des Wasser­ haushaltes.    b) river straightening
    Disadvantage: Little protection against flooding. Damage to the water balance.
  • c) Erddämme
    Nachteil: Störfaktor im Landschaftsbild. Hohe Wartungskosten.    c) Earth dams
    Disadvantage: disruptive factor in the landscape. High maintenance costs.
  • d) Betonschutzwände
    Nachteil: Störfaktor im Landschaftsbild. Hohe Baukosten.    d) concrete protective walls
    Disadvantage: disruptive factor in the landscape. High construction costs.
  • e) Klappwände
    Nachteil: Bei ca. 5 Meter Fluthöhe, 5 Meter Kunststoffweg, störendes optisches Bild. Gelenkausbildung störanflällig. Wartungs­ intensiv.    e) folding walls
    Disadvantage: At about 5 meters of flood height, 5 meters of plastic path, disruptive optical picture. Joint formation prone to failure. Maintenance intensive.
  • f) Transportable Elemente
    Nachteil: Lagerung problematisch. Hoher Zeitaufwand im Katas­ trophenfall.    f) Transportable elements
    Disadvantage: storage problematic. High expenditure of time in the event of a catastrophe.

Folgende Problemstellung wurde mit der Erfindung gelöst:
The following problem was solved with the invention:

  • a) Einsatzgebiet in besonders beengtem Siedlungsbereich und schutzwürdigen Landschaftsgebieten.a) area of application in particularly narrow settlement areas and protected landscape areas.
  • b) Ständige Funktionsbereitschaft auch ohne Hochwasservorwarnung.b) Constant operational readiness even without flood warning.
  • c) Manuell steuerbare Wandhöhe bei Hochwasservoraussage durch Hydranten- oder Pumpendruckunterstützung.c) Manually controllable wall height in case of flood prediction Hydrant or pump pressure support.
  • d) Flexible Höhenaufstockung durch Teleskopelement.d) Flexible height increase through telescopic element.
  • e) Rechtwinklige oder schräge Abknickmöglichkeit der Dammlinie. e) Right-angled or inclined possibility of bending the dam line.  
  • f) Anschlussmöglichkeit an Gebäudewände.f) Possibility of connection to building walls.
  • g) Werksproduktion oder Vorfertigung.g) Factory production or prefabrication.
  • h) Auch im Privatbereich nutzbar. (Gartenzaun)h) Can also be used in private areas. (Garden fence)
  • i) Nutzungserweiterung als Radfahr- oder Fussgängerweg.i) Extension of use as a bicycle or pedestrian path.
  • j) Landungssteg für Rettungsbootej) landing stage for lifeboats
  • k) Variable optische Abdeckungsgestaltungk) Variable optical cover design
  • l) Aufbau auf vorhandene Erddämmel) Installation on existing earth dams
Erfindung mit ProblemlösungInvention with problem solving (Bezug auf die beigefügte Systemzeichnung ist fett gedruckt)(Reference to the attached system drawing is printed in bold)

Um die vorgenannten Problemstellungen a) bis l) zu lösen wurde die ent­ stehende Druckhöhe bzw. Auftrieb im Hochwasserfall genutzt. Druck = Höhe × spezifisches Gewicht des Wassers.In order to solve the aforementioned problems a) to l), the ent standing pressure head or buoyancy in the event of a flood. Pressure = height × specific weight of the water.

Es handelt sich um ein geschlossenes System, weiches im Hochwasserfall mit dem Wasser des Vorfluters gefüllt wird und mit einem oder mehreren Hydraulikstempeln (Schwimmkörpern) vertikal zum Auftrieb kommt. Dieser Auftrieb kann auch durch Pumpendruck bzw. Hydrantenanschluss manuell erzeugt werden. Die Tiefe und Breite des Erdtrogs sowie die Abmessungen der Hydraulikstempel ergeben sich aus der gewünschten Schutzwandhöhe und der Differenz zwischen Auftrieb und Auflast.It is a closed system, soft in the event of a flood is filled with the water of the receiving water and with one or more Hydraulic stamps (floats) come up vertically. This buoyancy can also be caused by pump pressure or hydrant connection generated manually. The depth and width of the trough as well as the Dimensions of the hydraulic stamp result from the desired one Bulkhead height and the difference between buoyancy and load.

Gewerbliche NutzungCommercial use

Der Schutzbedarf ist in allen hochwassergefährdeten Gebieten gegeben. An der Erstellung des Systems können Bauunternehmen, Fertigteilwerke, Kunststoffhersteller und Handwerksbetriebe partizipieren.Protection is required in all flood risk areas. Construction companies, precast plants, Participate plastics manufacturers and handicraft companies.

Vorteilhafte Wirkungen der Erfindung in Bezug auf den bisherigen Stand der TechnikAdvantageous effects of the invention in relation to the previous state of the technique

Der bisherige Stand der Technik sieht kein System vor, welches den Hochwasserkatastrophenschutz mit den für das menschliche Auge notwendigen ästhetischen Ansprüchen verbindet. Bei entsprechender Abdeckungsgestaltung als Gehweg, Blumenrabatte oder Wiesenweg ist das System im Niedrigwasserfall nicht sichtbar. The current state of the art does not provide a system that the Flood disaster protection with those for the human eye combines the necessary aesthetic demands. With appropriate Cover design as a walkway, flower borders or meadow path the system is not visible in low water.  

Ausführungswegexecution path (Bezug auf die beigefügte Systemzeichnung ist fett gedruckt)(Reference to the attached system drawing is printed in bold)

Nach Beendigung des Aushubes wird ein Erdtrog der im unteren Bereich mit einer Wasserrinne (Wasserzufuhr)und im oberen mit einer Kantung (Hubsperre) versehen ist betoniert oder als Fertigteil auftriebssicher und statisch stabil eingebracht.After the end of the excavation, an earth trough is placed in the lower area a water channel (water supply) and in the upper one with a bend (Lift lock) is provided with concrete or as a precast element against buoyancy and introduced statically stable.

In diesen Trog wird der Hydraulikstempel 1 (Schwimmkörper)der wie der Erdtrog gestaltet ist jedoch eine Abdeckung hat, eingeschoben. Bei Bedarf kann das System durch einen weiteren Hydraulikstempel 2 (Schwimmkörper) erhöht werden. Dann entfällt die Abdeckung auf Hy. 1. Sie wird dann auf Hy. 2 aufgebracht.The hydraulic ram 1 (floating body), which is designed like the earth trough but has a cover, is inserted into this trough. If necessary, the system can be increased by another hydraulic ram 2 (floating body). Then the cover is omitted on Hy. 1. She will then be on Hy. 2 applied.

Zur Aussteifung werden die beiden Hydraulikstempel miteinander verzahnt und je nach Statik und Materialauswahl eventuell mit Stahlträgern gegen den seitlichen Wasserdruck verstärkt.The two hydraulic rams are interlocked for reinforcement and depending on the statics and material selection, possibly with steel beams against the lateral water pressure increased.

Claims (1)

HYDRAULISCHE HOCHWASSER-SCHUTZWAND
Vertikale Schutzwand zur Verhinderung von Hochwasserüberschwemmungen, dadurch gekennzeichnet, dass durch den hydraulischen Auftriebsdruck bei Hochwasser (Kommunizierende Röhre) sich die Schutzwand vertikal über das Geländeniveau hebt und nach Ende des Hochwassers wieder unter Geländeniveau absinkt.HYDRAULIC FLOOD PROTECTIVE WALL
Vertical protective wall to prevent flooding, characterized in that the hydraulic lifting pressure in the event of high water (communicating tube) causes the protective wall to rise vertically above the site level and to drop below the site level once the flood has ended.
DE10143621A 2001-09-06 2001-09-06 Hydraulic flood protection wall consists of vertical wall supported on hydraulic rams and raised by flood water coming in through connection pipes Ceased DE10143621A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10143621A DE10143621A1 (en) 2001-09-06 2001-09-06 Hydraulic flood protection wall consists of vertical wall supported on hydraulic rams and raised by flood water coming in through connection pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10143621A DE10143621A1 (en) 2001-09-06 2001-09-06 Hydraulic flood protection wall consists of vertical wall supported on hydraulic rams and raised by flood water coming in through connection pipes

Publications (1)

Publication Number Publication Date
DE10143621A1 true DE10143621A1 (en) 2002-06-20

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DE10143621A Ceased DE10143621A1 (en) 2001-09-06 2001-09-06 Hydraulic flood protection wall consists of vertical wall supported on hydraulic rams and raised by flood water coming in through connection pipes

Country Status (1)

Country Link
DE (1) DE10143621A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2846014A1 (en) * 2002-10-17 2004-04-23 Pgb 3M Flood protection barrier for installation near water comprises under ground hollow modules that deploy vertical panels when water level rises
EP1586707A2 (en) * 2004-04-13 2005-10-19 Wolfgang Seemann Flood protection wall
DE102004010020B4 (en) * 2004-03-02 2008-06-19 Wolfgang Seemann Flood protection wall
NL2000546C2 (en) * 2007-03-19 2008-09-22 Dijk Maasland B V Van Dam unit, comprising hydraulically operated telescopic barriers housed in basin, has holes for water to flow through in web portions of barrier sections
WO2013160852A2 (en) 2012-04-24 2013-10-31 Gujer Rudolf Heinrich Flood protection system
GB2549319A (en) * 2016-04-14 2017-10-18 Toumazis Antonios Liquid barrier
DE102017102373A1 (en) 2017-02-07 2018-08-09 Alexandra Lasslop System for protection against floods

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2846014A1 (en) * 2002-10-17 2004-04-23 Pgb 3M Flood protection barrier for installation near water comprises under ground hollow modules that deploy vertical panels when water level rises
DE102004010020B4 (en) * 2004-03-02 2008-06-19 Wolfgang Seemann Flood protection wall
EP1586707A2 (en) * 2004-04-13 2005-10-19 Wolfgang Seemann Flood protection wall
EP1586707A3 (en) * 2004-04-13 2006-06-14 Wolfgang Seemann Flood protection wall
NL2000546C2 (en) * 2007-03-19 2008-09-22 Dijk Maasland B V Van Dam unit, comprising hydraulically operated telescopic barriers housed in basin, has holes for water to flow through in web portions of barrier sections
WO2013160852A2 (en) 2012-04-24 2013-10-31 Gujer Rudolf Heinrich Flood protection system
US9267254B2 (en) 2012-04-24 2016-02-23 Rudolf Heinrich Gujer Flood protection system
GB2549319A (en) * 2016-04-14 2017-10-18 Toumazis Antonios Liquid barrier
DE102017102373A1 (en) 2017-02-07 2018-08-09 Alexandra Lasslop System for protection against floods

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OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection