arch-bridge中文什么意思

拱桥

例句与用法

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The representative failure models of arch rib are searched and the rib section resistances are calculated by incremental method and disadvantage loading in the control sections . the structure reliability assessment index on bearing capacity of the arch - bridge is calculated by the function of bearing capacity reliability , structure resistance probability model , load action effect probability model and jc method
对每种荷载布置型式，采用荷载增量法进行拱桥结构失效模式的寻找和截面抗力的计算，给出其承载力可靠度功能函数，推导功能函数中结构抗力和作用效应概率模型，并利用改进的一次二阶矩法计算在用拱桥承载力可靠度指标评估值。