PBS (DIRECT)
Nova: Why Bridges Collapse DVD
- SKU:
- 39502896
- UPC:
- 841887042659
- MPN:
- 61902
- Condition:
- New
Description
In 2018, Italy s Morandi Bridge collapsed, killing 43 people. For 50 years, the iconic bridge had withstood the elements and stress from ever-increasing traffic. NOVA investigates what went wrong and explores other bridge collapses across the United States. How can new engineering techniques make bridges safer and prevent such tragedies? Producer: Martin Gorst
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