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Tag Archives: Arch structures
What have the Romans ever done for us?
Maybe the Romans can fairly claim the credit for spreading the aqueduct from Portugal to the Middle East, but the voussoir arch, typical of Roman aqueduct construction, did not originate with them. The first known voussoir arches were constructed by … Continue reading
Posted in Arch structures, Bach, Historic Bridges, Newton
Tagged Arch structures, etruscan, perugia, roman
1 Comment
More Ligurian Arches
We will complete the stay in Camoglia with another collection of arch structures (great and small, old and new) from the district: The recent photo of the Recco Rail Viaduct is from the Structurae Database. The photo from the time … Continue reading
Posted in Arch structures, Newton
Tagged Arch structures, Liguria, Montallegro, Rapallo, Recco rail viaduct, San Fruttuoso
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Will it Fall Over?
Is the arch in the picture below stable, or has it been created in Photoshop, or perhaps with the assistance of some glue or external straps? A simple analysis suggests that tension will be generated at the bottom of the … Continue reading
Posted in Arch structures, Finite Element Analysis, Newton, Ray Tracing
Tagged Arch structures, Finite Element Analysis
2 Comments