DE10036066A1 - River flood prevention by assisted water flow involves placing polymer sheet on river bed in roll form in autumn so inbuilt stiffeners and push-rods flatten sheet out in spring to even out river bed for unobstructed onward flow. - Google Patents
River flood prevention by assisted water flow involves placing polymer sheet on river bed in roll form in autumn so inbuilt stiffeners and push-rods flatten sheet out in spring to even out river bed for unobstructed onward flow.Info
- Publication number
- DE10036066A1 DE10036066A1 DE10036066A DE10036066A DE10036066A1 DE 10036066 A1 DE10036066 A1 DE 10036066A1 DE 10036066 A DE10036066 A DE 10036066A DE 10036066 A DE10036066 A DE 10036066A DE 10036066 A1 DE10036066 A1 DE 10036066A1
- Authority
- DE
- Germany
- Prior art keywords
- river
- sheet
- river bed
- inbuilt
- stiffeners
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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
- E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
-
- 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
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
- E02B3/126—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of bituminous material or synthetic resins
-
- 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
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood 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)
- Revetment (AREA)
Abstract
Description
In Ergänzung zur Patentanmeldung, in der ein Verfahren zum Hochwasserschutz an Flüssen beschrieben wird, das durch eine künstliche Erhöhung der Fließgeschwindigkeit der Wassermenge direkt im Flußlauf hin zum Meer oder seiner Zuflüsse in den Hauptfluß durch abpumpen mittels eines Pumpwerks realisierbar ist, wird zur Steigerung der Effektivität eine zusätzliche Vorrichtung vorgeschlagen.In addition to the patent application, in which a procedure for flood protection Rivers is described by an artificial increase in the flow rate the amount of water directly in the course of the river towards the sea or its inflows into the main river by pumping out by means of a pumping station, will increase the Effectiveness proposed an additional device.
Zur Verringerung der Bremswirkung des Wasserlaufes auf einzelnen Flußabschnitten, zum Beispiel am Beginn einer kleineren Sohlengefälle oder in den Abschnitten mit hoher Rauheit auf der Sohle des Flusses zur Ausgleichen der Bodenunebenheiten, wird im Flußbett ein Blatt aus polymerem Werkstoff in Flußrichtung ausgelegt. Es sind 2 Blattformen vorgesehen, die eine ohne (Fig. 1) - und die andere mit eingebrachten inneren Elementen (Fig. 3). Ist eine Pumpstation vorhanden, wird diese Vorrichtung ober- beziehungsweise unterhalb dieser ausgebracht.To reduce the braking effect of the watercourse on individual river sections, for example at the beginning of a smaller bed slope or in the sections with high roughness on the river bed to compensate for the unevenness in the river bed, a sheet of polymeric material is laid out in the flow direction. Two leaf shapes are provided, one without ( Fig. 1) - and the other with inserted internal elements ( Fig. 3). If a pumping station is present, this device is deployed above or below it.
Das Blatt aus polymerem Werkstoff entfaltet sich beim Einbringen in den Fluß und wird mehrfach auf dem Boden verankert (Fig. 2).The sheet of polymeric material unfolds when it is introduced into the river and is anchored several times to the bottom ( Fig. 2).
Zur Verhinderung von Überschwemmungen im Frühjahr kann das Blatt bereits im Herbst zum Überwintern unausgerollt in den Fluß eingebracht werden (Fig. 4).In order to prevent flooding in spring, the leaf can be rolled into the river unrolled in the winter for the winter ( Fig. 4).
Die im Wasser befindliche Rolle wird während der Tauperiode im Frühjahr aktiviert. Dies erfolgt mittels Einpumpen von Wasser in, auf das Blatt angebrachte Versteifungsrippen und Stößel zur Entfaltung des gesamten Blattes (Fig. 5).The role in the water is activated during the thawing period in spring. This is done by pumping water into the stiffening ribs and plunger attached to the sheet to unfold the entire sheet ( Fig. 5).
Das Blatt ist zur mehrfachen Benutzung ausgelegt, wofür sie jeweils nach Verwendung aus dem Wasser geholt und wieder eingerollt wird.The sheet is designed for multiple uses, for which they each after use is taken out of the water and rolled up again.
Die Vorrichtung zur beschleunigten Wasserabfluß kann, zum Beispiel, an kleinen Flüssen ohne Pumpstation eingesetzt werden.The device for accelerated water drainage can, for example, on small rivers can be used without a pumping station.
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10024242A DE10024242A1 (en) | 2000-07-17 | 2000-05-15 | High water protection method for rivers involves pumping water from tributaries into course of river towards the see |
DE10036066A DE10036066A1 (en) | 2000-05-15 | 2000-07-17 | River flood prevention by assisted water flow involves placing polymer sheet on river bed in roll form in autumn so inbuilt stiffeners and push-rods flatten sheet out in spring to even out river bed for unobstructed onward flow. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10024242A DE10024242A1 (en) | 2000-07-17 | 2000-05-15 | High water protection method for rivers involves pumping water from tributaries into course of river towards the see |
DE10036066A DE10036066A1 (en) | 2000-05-15 | 2000-07-17 | River flood prevention by assisted water flow involves placing polymer sheet on river bed in roll form in autumn so inbuilt stiffeners and push-rods flatten sheet out in spring to even out river bed for unobstructed onward flow. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10036066A1 true DE10036066A1 (en) | 2002-07-25 |
Family
ID=26005718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10036066A Withdrawn DE10036066A1 (en) | 2000-05-15 | 2000-07-17 | River flood prevention by assisted water flow involves placing polymer sheet on river bed in roll form in autumn so inbuilt stiffeners and push-rods flatten sheet out in spring to even out river bed for unobstructed onward flow. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10036066A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10241088A1 (en) * | 2002-09-02 | 2004-03-11 | Nikolai Trakhtman | Flood protection for rivers places smooth surfaced flats on river bed at anchored points and ribbed both ways to promote faster water flow and removal on downstream. |
CN115233621A (en) * | 2022-07-27 | 2022-10-25 | 重庆图强工程技术咨询有限公司 | Ecological civilization-based small watershed water and soil loss treatment method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE472335C (en) * | 1929-02-26 | J M Voith Fa | Process to enlarge the water supply of a works sewer | |
DE3830458C2 (en) * | 1988-09-08 | 1994-02-24 | Moebius Josef Bau | Device for laying webs, in particular textile mats, on the bottom and embankment of a body of water |
DE4325401A1 (en) * | 1993-07-29 | 1995-02-02 | Johannes Gebauer | Method and plant for recovering energy from water power |
DE19735944A1 (en) * | 1997-08-19 | 1999-03-11 | Ekkehard Just | Dyke-stabilising system at high water |
-
2000
- 2000-07-17 DE DE10036066A patent/DE10036066A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE472335C (en) * | 1929-02-26 | J M Voith Fa | Process to enlarge the water supply of a works sewer | |
DE3830458C2 (en) * | 1988-09-08 | 1994-02-24 | Moebius Josef Bau | Device for laying webs, in particular textile mats, on the bottom and embankment of a body of water |
DE4325401A1 (en) * | 1993-07-29 | 1995-02-02 | Johannes Gebauer | Method and plant for recovering energy from water power |
DE19735944A1 (en) * | 1997-08-19 | 1999-03-11 | Ekkehard Just | Dyke-stabilising system at high water |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10241088A1 (en) * | 2002-09-02 | 2004-03-11 | Nikolai Trakhtman | Flood protection for rivers places smooth surfaced flats on river bed at anchored points and ribbed both ways to promote faster water flow and removal on downstream. |
CN115233621A (en) * | 2022-07-27 | 2022-10-25 | 重庆图强工程技术咨询有限公司 | Ecological civilization-based small watershed water and soil loss treatment method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AF | Is addition to no. |
Ref country code: DE Ref document number: 10024242 Format of ref document f/p: P |
|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8141 | Disposal/no request for examination |