Expansion Dorfbach

The village stream in Thal was extended over a length of 700 m within a very limited space. In the traffic junction of the cantonal road, a culvert with a length of 40 m was replaced within a vertical excavation.

Further project elements:

> Replacement of 3 bridges and footbridges

> Ecological upgrading in the open area

> Relocation of the municipal sewer system

> Accompanying road construction and utility line projects

> Replacement of the clay viaduct with a 120 m long quarry stone embankment wall

Tiefbauamt des Kantons St. Gallen & Gemeinde Thal

2007 - 2019

Urban and municipal engineering,
Hydraulic engineering

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Your contact person

Adrian Baumgartner
Head of the Degersheim branch office
+41 71 372 50 11 | YWRyaWFuLmJhdW1nYXJ0bmVyQGdydW5lci5jaA==

Gruner Schweiz AG
Taastrasse 1
CH-9113 Degersheim

References on the subject

Double-track expansion Goldach-Rorschach City
Conversion / extension, Rüti (ZH)
Zurich Airport, Glatt
Revitalization Wiese
Partial expansion of Bünz, Wohlen (AG)