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拱券
释义
拱券
Encyclopedia
工学
砖石结构
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arch
拱券
由块状料(砖、石、土坯)砌成的跨空砌体。是拱和券的合称。利用块料之间的侧压力建成跨空的承重结构的砌筑方法称发券,用此法砌于墙上做门窗洞口的砌体称券;多道券并列或纵联的构筑物(水道、屋顶)称筒拱,用此法砌成的穹窿称拱壳。
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kayak and canoeing place
kayakeum
kayakeum playing and singing
kayaking
Kayama Matazō
Kaye-Bernstein-Kearsley-Zapas model
Kayes
Kayhan
Kayin
Kayise Ndiweni
Kayonza
kayser
Kayseri
Kaysone Phomvihane
Kayue Culture
Kazak cattle
Kazak costume
Kazak Dastan
Kazakh dance
Kazakh eagle dance
Kazakh horse
Kazakh language
Kazakh literature
Kazakh music
Kazakhs
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