วันพุธที่ 19 พฤษภาคม พ.ศ. 2553

San Francisco Bridge in HD (High Definition), Unedited

ZTY MEDIA video footage of the San Francisco / Oakland Bay Bridge in the Bay Area, California shot from the embarcadero facing East. Filmed by Shaun Tai using a JVC GZ-HD3, HD Everio HDD camcorder. Please watch this video in HIGH QUALITY. The San Francisco Oakland Bay Bridge (legally The James "Sunny Jim" Rolph Bridge and known locally as the Bay Bridge) is a multi-structure toll bridge complex that spans San Francisco Bay and links the California cities of Oakland and San Francisco in the United States, as part of Interstate 80. It carries approximately 270000 vehicles per day. Conceived as early as the gold rush days, construction on the bridge did not begin until 1933. Designed by Charles H. Purcell, it opened for traffic on November 12, 1936, six months before the Golden Gate Bridge. The bridge consists of two major bridges connecting each shore with Yerba Buena Island, a natural outcropping located mid-bay. The western crossing, from San Francisco to the island, consists of two suspension bridges end-to-end with an anchorage, plus three shorter truss spans connecting the San Francisco landing to the western cable anchorage located on Rincon Hill. The eastern span between Yerba Buena Island and Oakland consists of a double-tower cantilever span, five medium-span truss bridges, and a 14-section truss causeway. These east bay structures are scheduled to be replaced by an entirely new crossing, which is under construction. On Yerba Buena Island, the crossing consists of ...



http://www.youtube.com/watch?v=r0feQb0TeZM&hl=en

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