Barrel roof

A barrel roof is a curved roof that, especially from below, is curved like a cut-away barrel. They have some advantages over dome roofs, especially being able to cover rectangular buildings., due to their uniform cross-section.

Barrel vaults are a particular form of barrel roof.

单词	Barrel roof
释义	Barrel roof 原声例句 007系列之永远的钻石（下） Above the windows and below the slightly jutting barrel roof Tonopah and Tidewater R.R. 在窗户上方和略微突出的桶形屋顶下方 Tonopah 和 Tidewater R.R. 英语百科 Barrel roof A barrel roof is a curved roof that, especially from below, is curved like a cut-away barrel. They have some advantages over dome roofs, especially being able to cover rectangular buildings., due to their uniform cross-section. Barrel vaults are a particular form of barrel roof.
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