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| _ < | __/ | |_ | | | |_) | | __/ | (_| | | | | (_| |
|_| \_\ \___| \__| |_| | .__/ \___| \__,_| |_| \__,_|
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Transbay Tube
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
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Die Transbay Tube ist ein Unterwassertunnel in der San Francisco Bay. Er wird von den ZΓΌgen der Bay Area Rapid Transit zwischen Oakland und San Francisco befahren. Die RΓΆhre startet an der Embarcadero Station in San Francisco und endet an der West Oakland Station; die GesamtlΓ€nge zwischen den beiden Stationen ist 9 Kilometer. Die UnterwasserlΓ€nge betrΓ€gt 5,7 Kilometer. Damit ist die Transbay Tube eine der lΓ€ngsten Unterwasserquerungen einer U-Bahn der Welt. Der tiefste Punkt ist 41 Meter.cite-ref-1[1]
Mit dem Bau der RΓΆhre wurde 1965 begonnen, sie wurde 1974 dem Verkehr ΓΌbergeben. Die RΓΆhre wurde nach dem Senkkastenprinzip an Land aus 57 Einzelsegmenten gefertigt. Diese Segmente wurden dann mit Hilfe einer Barge in Position gebracht, versenkt und mit Sand und Kies beschwert.cite-ref-bart-4-0[4]
Contents
β’ Weblinks
β’ Einzelnachweise
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
Weblinks
Commons
: Transbay Tube
β Sammlung von Bildern, Videos und Audiodateien
Einzelnachweise
cite-note-11. β G. D. Friedlander: Transportation progress: A banner year in the art of people moving saw California's BART go transbay. In: IEEE Spectrum. Band 12, Nr. 1, 1975, S. 80β83, doi:10.1109/MSPEC.1975.6501824.
cite-note-22. β Michael Cabanatuan: Noise on BART: How bad is it and is it harmful? In: sfgate.com. 7. September 2010, abgerufen am 28. Juli 2016.
cite-note-33. β Riders notice a quieter ride following first of two tube shutdowns, 13. August 2015
cite-note-bart-44. β A History of BART: The Project Begins. In: bart.gov. Abgerufen am 27. Juli 2016.