拱圈的英文

arch ring
◇拱圈层 [房] ring course; 拱圈底面 plancier; 拱圈内面 [房] soffit; 拱圈砖 circle brick

例句与用法

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The upper body of the dam, having lost the assistance of the cantilevers, now behaves predominantly as a horizontal arch .
上部坝体已丧失掉悬臂梁的辅助作用，现在主要表现出一个水平拱圈的性状。
The zhaozhou bridge built in the daye period ( 605a.d.-618a.d. ) of the sui dynasty ( 581a.d.- 618a.d. ) , with a clear span of 37 metres and small arches within the main arch , was the earliest spandrel arch bridge and also the longest stone arch bridge in the world .
中国隋朝大业年间（公元605-618年）建成的赵州桥，净跨37米，主拱圈上敷设小拱，是世界上最早的空腹拱桥，也是当时世界上跨度最大的石拱桥。
Optimum design of a rigidity over line arch bridge main circle construction project
跨线刚拱桥主拱圈施工方案优化设计
Influences of transverse bias of arch axis on the arch ring behavior under static loads
拱轴线横向偏离对拱圈静力行为影响
Research on characteristics of hydrodynamic pressure of the slabs of ring in arch invert cushion pool
反拱水垫塘拱圈底板动水压强变化规律的研究