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ring beam
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ring beam
Encyclopedia
工学
砌体结构
释
ring beam
圈梁
在砌体房屋的檐口、窗顶、楼层、吊车梁顶或基础顶面标高处,沿砌体墙水平方向设置封闭状的按构造配筋的混凝土梁式构件。
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Leibniz harmonic triangle
Leibniz-Hopf algebra
Leibniz identity
Leibniz Institute for Astrophysics Potsdam
Leibniz integral rule
Leibniz rule
Leibniz series
Leibniz's ethical thought
Leibniz test
Leibniz theorem
Leibo Xian
Leica Camera
Leicester
Lei Cizong
Lei Da
Leiden
Leiden Observatory
Leiden University
Leiden University Observatory
Lei Dezu
Leif Andersson
Lei Feng
Lei Feng Memorial Hall in Fushun
Leifeng Pagoda
Lei feng's Tomb and Monument
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