Builders at work on the Golden Gate Bridge in 1935
The bridge is two thousand seven hundred eighty-eight meters long from one end to the other. It is twenty-seven meters wide. Two large cables pass over the top of the bridge’s towers. These structures stand two hundred twenty seven meters above water and one hundred fifty two meters above the road. Each cable holds more than twenty-seven thousand five hundred strands of wire.
Two hundred fifty pairs of vertical suspender ropes connect the support cables to the suspension bridge. This is part of what enables the bridge to move up and down by nearly five meters.
The Golden Gate Bridge weighed eight hundred eleven million five hundred thousand kilograms when it was completed in nineteen thirty-seven. The San Francisco Chronicle newspaper called the finished project, “a thirty-five million dollar steel harp!”
Architect Irving Morrow gets credit for the bridge’s bright orange color. The Navy wanted the bridge painted in yellow and black. The Air Force had suggested red and white.
MARY CURRIE: “But we were fortunate that Irving Morrow knew that that color would blend with the environment, it would contrast with the ocean and the air above, and it would also allow the art deco styling to really stand out.”
And that's the VOA Special English Technology Report, written by June Simms. Transcripts, MP3s and podcasts of our reports are at voaspecialenglish.com. We're also on Facebook and Twitter at VOA Learning English. I'm Steve Ember.
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2013-11-25
2013-11-25
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2013-11-25