无铰拱是钢筋混凝土斜拉杆式架拱桥结构的一部分，拱圈两端固结于桥台（墩），结构最为刚劲，变形小，比有铰拱经济；无铰拱属外部三次超静定结构，在自重及外荷载作用下，拱内的弯矩分布比两铰拱均匀，材料用量省。
... 无家具设备的 unfurnished 无铰拱 fixed end arch 无筋钢丝网水泥 all mesh ferrocement ...
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... arch truss 拱形桁架 arch without articulation 无铰拱 arched barrel roof 筒形屋顶 ...
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... high-strength bolted connection 高强度螺栓连接 hlngeless arch 无铰拱 hollow brick 空心砖 ...
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... posture truss 拱形桁架 posture without connection 无铰拱 curved clip or barrel roof 筒形屋顶 ...
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根据正交拱涵和斜交拱涵的工后开裂情况，对无铰拱涵裂纹产生的原因进一步分析并提出预防措施。
By cracks of square and oblique arch culverts after completion, the paper further analyzes the reasons for crack of non-articulated arch culvert, proposes the preventing measures.
通过无铰拱、双铰拱、三铰拱的体系对比分析，讨论分析了拱自身连接条件对结构受力形态的影响；
Through comparative study of hingeless arch bridge , two-hinged arch bridge and three-hinged arch bridge, the influence of connection condition of arch on mechanical condition is discussed.
本文通过对承受竖向均布荷载的悬链线组拼无铰拱的分析，利用能量原理，建立了组拼拱的横向稳定屈曲临界荷载的计算公式。
Catenary assembled single rib arch that carries vertical loadings and was analyzed in this paper, calculation formula of critical loading of lateral stability flexuosity by the energy principle.
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