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St. Paul's Cathedral

Passport Episode 2 | 53m 10s

Structural engineer Steve Burrows takes his team of laser-scanning experts to St Paul’s Cathedral in the heart of London. They venture inside the majestic dome to explore its groundbreaking three-part structure; how it overcame unstable foundations and immense structural forces to support his dome; and investigate how the cathedral survived during the London Blitz.

Aired: 07/08/14

Expires: 06/02/18

Rating: NR

Video has closed captioning.
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