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How Do Engineers Build Safe Bridges?

201948 minPG

Synopsis

Thirteen lives were lost in the 2007 I-35W bridge collapse in Minneapolis, prompting a reevaluation of safety standards in bridge engineering.

Deep Dive

Why Watch

  • Find out how past disasters shape modern bridge design.
  • See the ambitious Stonecutters Bridge in Hong Kong.
  • Meet engineers who analyze catastrophic failures.

Did You Know

  • In 1970, a bridge in Australia collapsed during construction, killing 35 workers.
  • The Sunshine Skyway Bridge in Florida was destroyed by a freighter in 1980.
  • The USA needs to spend an estimated 1.6 trillion dollars on infrastructure.
  • The Stonecutters Bridge will have a main span of over one kilometer.

Perfect For

Engineering enthusiastsInfrastructure advocatesSafety professionals
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Frequently Asked Questions

What happened to the Tacoma Narrows Bridge in 1940?

The Tacoma Narrows Bridge in Washington State was ripped apart by the wind in 1940.

How many workers died during the 1970 bridge collapse in Australia?

A bridge in Australia collapsed during construction in 1970, killing 35 workers.

What is the estimated cost for the USA to improve its infrastructure?

It has been estimated that the USA needs to spend 1.6 trillion dollars on its infrastructure in the coming years.

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