匝道桥抗倾覆稳定性计算与研究

摘要

以某独柱匝道桥为工程背景,对结构在加固前后的抗倾覆稳定性进行了分析,从计算依据与建模方法方面进行了论述,以期为今后同类工程的计算提供一定的指导。%Taking some single-column ramp bridge as the engineering background,the paper analyzes the anti-overturning stability of the structure before and after the consolidation,indicates from the calculation reference and the methods for establishing models,and provides certain direction for similar projects in future.