Angerberg & Thiersee tunnels, Lower Inn Valley

Seismic surveying of the depth and topography of the bedrock and of the overburden structures in the area of the planned tunnels of Angerberg and Thiersee; some 30 profiles totalling 50 km, depth of investigation 200 m

Category Engineering geology
Country Austria
Project period Apr - Nov 2006
Number of lines 30
Total length (m) 50,000
Depth (m) 200