Ertüchtigung des Sylvensteinspeichers - Planung und Bau von Dichtwand und Sickerwassersammelsystem
| Author(s): |
Knut Langhagen
Johannes Weiß Tobias Lang |
|---|---|
| Medium: | journal article |
| Language(s): | German |
| Published in: | Bautechnik, May 2014, n. 5, v. 91 |
| Page(s): | 347-353 |
| DOI: | 10.1002/bate.201400016 |
| Abstract: |
Strengthening of Sylvenstein Reservoir - Design and construction of diaphragm wall and leakage control systemThe river Isar is retained at Sylvenstein by an earth fill dam which is 44 m high and founded on deep alluvial ground. After 50 years of exposure to regular impounding and floods the dam and underground are strengthened by a 70 m deep diaphragm wall and a new leakage control system. For the first time an earth fill dam has been tunneled under conditions of pounding for building a gallery. The serviceability of the diaphragm wall is controlled by a row of 54 drainage piles used as monitoring wells. |
| Keywords: |
diaphragm wall earth fill dam plastic concrete supplementary gallery pipe jacking drainage piles monitoring wells leakage control system sealing wall
|
| Available from: | Refer to publisher |
Structures and Projects
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data sheet - Reference-ID
10070035 - Published on:
20/05/2014 - Last updated on:
13/08/2014
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