tierceron การใช้

• Lierne ribs connecting the bearing and tierceron ribs at angles, forming stellar patterns.
• The tower ceiling has a tierceron vault and is connected to the nave and aisles by arches.
• Covered with a vault of tierceron, the first is on a rectangular base and the second on a spectrum, with keys decorated with a rosette plant and the Mystic Lamb.
• The cathedral has a heptogonal sanctuary, with two rows, and tierceron vaults; it was built at the beginning of the 15th century to serve as a burial chamber for Archbishop Sancho de Rojas.