Nestil, Linthal
Construction of the new Tierfehd Pumped Storage Power Station, comprising: Vertical shaft; pipe/pressure gallery; inclined shaft, central shaft complex with entry construction site and transformer station; spherical valve cavern. Pipe gallery length 140 m, pressure gallery length 170 m, inclined shaft length 90 m, surface 6-16 m2.
Gallery, inclined shaft, cavern and vertical shaft heading by drill and blast.
Map
Specific figures
Contract valueCHF 18.5 million
Construction period2005 - 2008
Length400 m
Total excavated surface16 m2
Contact for questions about the project | |
|---|---|
| Implenia Industrial Construction | |
| Telefon: +41 43 233 39 90 | |
| E-Mail: Sandra.Guetg@implenia.com | |

