The Key To Perfect Design | How Did They Build That? | Spark

An investigation into the greatest man-made structures of all time, exploring how new materials and construction techniques have allowed engineers, builders, and architects to work to the limits of their ability. The series focuses on the buildings that re-wrote the rulebook and the architects, engineers, and builders who made the impossible possible.

This episode looks into structures that have endured since ancient times, being one essential element to many monuments: arches.

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Видео The Key To Perfect Design | How Did They Build That? | Spark канала Spark