拱圈 meaning in English
arch ring
◇拱圈层 [房] ring course; 拱圈底面 plancier; 拱圈内面 [房] soffit; 拱圈砖 circle brick
Examples
- 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