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NOVA

Why Bridges Collapse (46x17)


Udgivelsesdato: Okt 16, 2019

In 2018, Italy’s Morandi Bridge collapsed, tragically killing 43 people. For 50 years, the iconic bridge had withstood the elements—and stress from ever-increasing traffic. What went wrong that fateful day? And how can new engineering technology protect bridge infrastructure to prevent such tragic failures in the future?

  • Premieret: Mar 1974
  • Afsnit: 1025
  • Følgere: 302
  • Kørende
  • PBS
  • Onsdag på 21