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What are the assumption for economical span of a bridge? Derive the equation for economic span.
written 6.9 years ago by gravatar for teamques10 teamques10 ★ 70k modified 3.6 years ago by gravatar for DevarenjiniP DevarenjiniP • 3.2k
transportation engineering
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written 3.6 years ago by gravatar for DevarenjiniP DevarenjiniP • 3.2k

Ecohomic Span Of Bridge

  • The span of a bridge may be so determined that the total cost of the bridge is a minimum .The span to satisfy this condition is called the economic Span.The total cost of the bridge consists of the substructure and that of the Super Structure.

  • The …

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