| 词条 | Grimsel Tunnel |
| 释义 |
The Grimsel Tunnel ({{lang-de|Grimseltunnel}}) is a proposed {{convert|22|km|mi|adj=on}} tunnel for power transmission and rail transport in Switzerland. {{As of|2016}} it was planned to run under the Grimsel Pass and link the Zentralbahn at the north end with the Matterhorn Gotthard Bahn at the south, with planned opening in approximately 2025.[1] The Canton of Bern, Canton of Valais, and Swissgrid unveiled their joint plans on 4 February 2016.[1] The tunnel is proposed to carry a single-track metre gauge railway and railway electrification system.[1] The total length of the new Grimsel Line ({{lang-de|Grimselbahn}}) route containing the tunnel would be {{convert|22|km|mi}}.[4] It would link two groups of existing railway lines constructed to one-metre track gauge in Switzerland, forming a contiguous route of {{convert|844|km|mi}}.[4] The power transmission cables would run at 380kV and replace Swissgrid's existing overhead power line,[1] and allow the removal of the 121 electricity pylons that had been in place for sixty years.[7] The intended railway route would continue from the Brünig railway line at Meiringen railway station, via the Meiringen–Innertkirchen railway, to a stop at Innertkirchen, then via new stations at Guttannen and Handegg ({{lang|de|Handeck}}) to Oberwald railway station for continuation via the Furka Base Tunnel. Travel time between Meiringen and Oberwald would be approximately 38 minutes—a reduction of three hours.[2] A company called {{lang|de|Grimselbahn AG}} was founded by the promoters, with Peter Teuscher as its chair person.[3] In 2016 the estimated cost was 580-million Swiss Francs.[4] The split cost of 290-million Swiss Francs each for railway and power transmission usage would less than the individual estimated costs of 490-million Swiss Francs for a power-only tunnel or 430-million Swiss Francs for a rail-only tunnel.[4] The tunnel route had first been proposed in 1860.[5] References1. ^1 2 3 {{cite news|url=http://www.railwaygazette.com/news/infrastructure/single-view/view/cantons-back-grimsel-tunnel-between-metre-gauge-networks.html|title=Cantons back Grimsel Tunnel to link metre gauge networks|work=Railway Gazette|date=5 February 2016}} 2. ^{{cite news|url=http://www.derbund.ch/bern/region/bern-und-wallis-moechten-schmalspurbahn-durch-die-grimsel/story/30779391|title=In 38 Minuten von Meiringen nach Oberwald|work=Der Bund|first=Michael|last=Hunkeler|date=4 February 2016|accessdate=7 February 2016|language=de}} 3. ^{{cite news|url=http://www.nzz.ch/schweiz/bahn-und-starkstrom-durch-die-grimsel-1.18689503|title=in Tunnel für Strom und Schiene|work=Neue Zürcher Zeitung|first=Paul|last=Schneeberger|date=4 February 2016|accessdate=7 February 2016|language=de}} 4. ^1 {{cite news|url=http://www.srf.ch/news/regional/bern-freiburg-wallis/neuer-grimsel-tunnel-zwischen-berner-oberland-und-wallis|title=Neuer Grimsel-Tunnel zwischen Berner Oberland und Wallis|work=SRF|date=4 February 2016|accessdate=7 February 2016|language=de}} 5. ^1 2 3 {{cite news|url=http://www.railjournal.com/index.php/europe/swiss-cantons-reveal-grimsel-pass-railway-plan.html|title=Swiss cantons reveal Grimsel Pass railway plan|work=International Railway Journal|first=Anitra|last=Green|date=4 February 2016|accessdate=7 February 2016}} External links
3 : Proposed tunnels in Switzerland|Electric power transmission systems in Europe|Railway tunnels in Switzerland |
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