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Behavior Response Analysis of Long Span Rigid-Frame Bridge Considering Construction Error

机译：考虑施工误差的长跨刚架桥的行为响应分析

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摘要

From the aspect of accumulated construction error of the bridge, the inaccuracy analysis method was put forward. Considering the two kinds of construction error case in construction stage, the inaccuracy response numerical model was built. The error effect to the bridge was researched quantitatively and qualitatively. The results demonstrate that more attention should be paid to the effects of two kinds of construction error on the stress and deformation of bridge. The study of sensitivity analysis of structural damage cases should also be engaged in the design and construction stage for the optimal reliability.
机译：从桥梁的累积施工误差方面，提出了不准确的分析方法。考虑到施工阶段两种建筑误差案例，建立了不准确的响应数值模型。定量和定性地研究了对桥梁的误差效果。结果表明，应更多地关注两种施工误差对桥梁应力和变形的影响。结构损伤案例敏感性分析的研究还应从事设计和施工阶段，以实现最佳可靠性。

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