DE19816545A1 - High water protection for earth dam, e.g. river bank - Google Patents
High water protection for earth dam, e.g. river bankInfo
- Publication number
- DE19816545A1 DE19816545A1 DE19816545A DE19816545A DE19816545A1 DE 19816545 A1 DE19816545 A1 DE 19816545A1 DE 19816545 A DE19816545 A DE 19816545A DE 19816545 A DE19816545 A DE 19816545A DE 19816545 A1 DE19816545 A1 DE 19816545A1
- Authority
- DE
- Germany
- Prior art keywords
- dam
- water
- dams
- protection
- protective
- 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- Withdrawn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
- E02B3/04—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
- E02B3/108—Temporary dykes with a filling, e.g. filled by water or sand
-
- 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
-
- 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
The protection has a waterproof wall (c), e.g. stainless steel piling, driven into the dam (a) on the water side (a1). The top of the piling protrudes from the dam and is bent towards the water to form a lip onto which a waterproof cover is hooked. The cover is stretched over the top of the dam and is secured on the land side (a2). An inflatable water pipe (e) laid along the top of the dam under the cover may temporarily increase the dam height.
Description
Die Erfindung beinhaltet einen verbesserten koordinierten Hochwasserschutz.The invention includes improved coordinated flood protection.
Er gliedert sich hauptsächlich
It is mainly structured
- 1. in den Feuchtigkeitsschutz der Dämme vor seitlich einwirkendem Druck und Sickerwasser (Fig. 1a, 2 und 4a) und1. in the moisture protection of the dams from lateral pressure and leachate ( Fig. 1a, 2 and 4a) and
- 2. in den Nässeschutz von oben bei der Überflutung der Dämme (Fig. 1a, 2, 3 und 4a) sowie2. in the wet protection from above when the dams are flooded ( Fig. 1a, 2, 3 and 4a) and
- 3. in eine stationäre und eine flexible Dammerhöhung (Fig. 1a, 2, 3 und 4a).3. in a stationary and a flexible dam elevation ( Fig. 1a, 2, 3 and 4a).
aHauptdamm
a1Wasserseite des Dammes
a2Landseite des Dammes
bVordamm
cWasserschutzwand
dFolie
eWasserschlauch
fSandschlauch
gHalterung
hLasche
iFolienklemme
a main dam
a1Water side of the dam
a2 Land side of the dam
bVordamm
cWater protection wall
dFoil
eWater hose
fSand hose
bracket
h tab
iFilm clamp
Claims (12)
- 1. Für Dämme ohne Schutzwandeinbau sind sie mit seitlichen Laschen versehen, die nach der Landseite hin ausgelegt werden sollen. Auf diese Laschen sollen als Sicherung gegen den Wasserdruck Sandschläuche aufgelegt werden, in Fig. 3b dargestellt.
- 2. Für Dämme mit Schutzwandeinbau soll die flexible Schutzdammerhöhung durch Kunststoffwasserschläuche ohne seitliche Laschen erreicht werden (Fig. 1a). Sie werden durch Folien gegen den Wasserdruck gesichert, die an den Halterungen (g) der Schutzwände befestigt sind und über die Dammkrone und die landseitigen Dammteile als Nässeschutz aufgelegt werden.
- 1. For dams without protective wall installation, they are provided with side flaps that are to be laid out on the land side. Sand hoses are to be placed on these tabs as a safeguard against the water pressure, shown in Fig. 3b.
- 2. For dams with protective wall installation, flexible protective dam elevation should be achieved using plastic water hoses without side tabs ( Fig. 1a). They are secured against water pressure by means of foils, which are attached to the brackets (g) of the protective walls and are placed over the dam crown and the dam parts on the shore as moisture protection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19816545A DE19816545A1 (en) | 1998-04-15 | 1998-04-15 | High water protection for earth dam, e.g. river bank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19816545A DE19816545A1 (en) | 1998-04-15 | 1998-04-15 | High water protection for earth dam, e.g. river bank |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19816545A1 true DE19816545A1 (en) | 1999-10-21 |
Family
ID=7864507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19816545A Withdrawn DE19816545A1 (en) | 1998-04-15 | 1998-04-15 | High water protection for earth dam, e.g. river bank |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19816545A1 (en) |
-
1998
- 1998-04-15 DE DE19816545A patent/DE19816545A1/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ON | Later submitted papers | ||
8110 | Request for examination paragraph 44 | ||
8130 | Withdrawal |