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New Step by Step Map For Masonry

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The Roman arch avoided rigidity totally, maintaining all the masonry in compression, with the keystone for the piers. Stone in compression has great energy, as well as the Romans built enormous arched bridges and aqueducts in big figures. Extending their arch right into a tunnel, they invented the barrel vault, https://trueen.com/business/listing/west-hills-masonry/178286

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