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Sexpartite vault (or six-part vault), in architecture, is a rib vault divided into six bays by two diagonal ribs and three transverse ribs. Legend: a, transverse ribs (doubleaux); b, wall-ribs (formerets); c, groin-ribs (diagonaux). All the ribs are semi-circle.

Sexpartite Ribbed Vault, Showing Two Compartments with the Fillings Complete

Sexpartite vault (or six-part vault), in architecture, is a rib vault divided into six bays by two diagonal…