合理拱轴线
- 网络reasonable axis of arch; proper arch axis

合理拱轴线
reasonable axis of arch
铰拱的合理拱轴线 (reasonable axis of arch) 只限于三铰平拱受 竖向荷载.. 全部>> 我来整理 豆豆 分享于 2009-04-04 16:53 文 …
proper arch axis
... 中承式拱桥: half-through arch bridge 合理拱轴线: proper arch axis 中承式肋拱: The middle supporting arch bridge ...
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