Trowongan Dhasar Gotthard
Terowongan Dhasar Gotthard iku salah sijiné trowongan sepur kang ana ing ngisor Alpen ing tlatah Switserlan. Kanthi dawa 57 km uga total 151,84 km manawa diukur saka trowongan, bolongan lan pérangan-pérangan trowongan pungkasan,[1] trowongan iki ya iku trowongan dalan sepur (ril) paling dawa ing donya, luwih dawa lan misuwur saka trowongan ngisor sagara Seikan ing Jepang.
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| Trowongan Dhasar Gotthard lan Trowongan Dasar Zimmerbergiku pérangan Lor saka sumbu Gotthard saka Alptransit proyek
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| Overview | |
|---|---|
| Line | AlpTransit |
| Lokasi | Switserlan Alps |
| Status | lagi dibangun |
| Awal | Erstfeld (Uri) |
| Akhir | Bodio (Ticino) |
| Operation | |
| Mulai dikerjakan | 1996 |
| Dibuka | 2017 (rencana) |
| Pemilik | Switserlan Federal Railways |
| Operator | Switserlan Federal Railways |
| Lalu lintas | Sepur |
| Technical | |
| Line length | 57.104 km (35.483 mi) (east tunnel) 57.017 km (35.429 mi) (west tunnel)[1] |
| No. of tracks | 2 trowongan jalur tunggal [1] |
| Gauge | 1.435 mm (4 ft 8 1⁄2 in) (standard gauge) |
| Operating speed | nganti 250 km/jam |
| Highest elevation | 549 m[1] |
| Lowest elevation | 312 m (di Bodio)[1] |
Ancasé kang pokok iku nambahaké kapasitas total transportasi ngrambah Alpen, mligi kanggo transportasi barang antara Jerman lan Italia. Saliyané iku tujuané supaya transportasi dharat bisa pindhah saka tranportasi mawa wahana truk dadi mawa wahana ril, dadi karusakan ing lingkungan urip iku bisa dikurangi manawa cacahé truk-truk kang sangsaya gedhé uga kurang.
Banjur tujuané liyané manèh iku ngurangi wektu lelungan sajam saka Zürich menyang Milan lan saka Zürich menyang Lugano dadi 1 jam lan 40 menit.
Cathetan suku
Pranala njaba
| Wikimedia Commons duwé médhia ngenani Trowongan Dhasar Gotthard. |
- Alptransit Gotthard AG – Official project site
- Study on the optional Use of Jet Fans in the Gotthard Base Tunnel near the Portals to support the Emergency Ventilation Archived 2007-09-28 at the Wayback Machine.
- Brochure for the Porta Alpina project Archived 2007-09-27 at the Wayback Machine.
- Overall project writeup by SpiegelOnline, plus a proposed tourist elevator (December 2006)
- (ing basa Prancis) TSR "Gotthard: From Dream to Nightmare" "Temps Present", 24 May 2007
- AGN Erstfeld Amsteg Constructors Web Site Archived 2015-06-28 at the Wayback Machine. (many Photos and Designs)
- /(ing basa Itali) Faido Bodio Constructors Web Site (many Photos and Designs)