Nrla scheme
Forfatter/Opretter:
Kredit:
translated from my already existing german scheme
Shortlink:
kilde:
størrelse:
1600 x 860 Pixel (142409 Bytes)
beskrivelse:
Scheme of the Gotthard Base Tunnel, centerpiece of the New Railway Link through the Alps NRLA aka Alptransit project, a 57 kilometer long double-tube tunnel in the heart of Switzerland. TBM = Tunnel boring machine
Licens:
Public domain
Kommentar på licensen:
own work
Yderligere oplysninger om licens til billedet kan findes her. Sidste ændring: Tue, 24 Jan 2023 03:01:34 GMT
