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After reading 1563 websites, we found 2 different results for "What is a continuous steel girder structure"
three span continuous beams
The steel girders are assumed as three span continuous beams sandwiched in between rigid abutments.
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If two or more beam or girder spans are joined together over piers
If two or more beam or girder spans are joined together over piers, they become continuous, a form favoured by European engineers, who had the mathematical knowledge to analyse the indeterminate stresses introduced by such systems.
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