| 释义 |
fan vaultn.（名词）- A vault in which curving ribs radiate upward like the ribs of a fan to form concave half cones that meet or nearly meet at the apex. Common in late English Gothic architecture, fan vaults are often decorated with intricate tracery or paneling.扇形肋骨拱顶：以弧形肋骨状支柱往上发散的拱顶，就像风扇的肋骨状扇盖般形成半圆形拱顶并在圆拱最顶端聚合，在晚期英国哥德式建筑中十分常见，如风扇般的肋骨状扇盖拱顶常以精细复杂的哥德式花饰窗格或镶嵌版装饰
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