摘要
通过对枢纽立交独柱支撑匝道桥梁的倾覆安全风险分析和抗倾覆加固设计,提出了该类桥梁抗倾覆加固设计的建议方案及后期运营管理措施。
Through a pivot overpass ramp bridge overturning safety risk single column support analysis and anti - overturning reinforcement design, proposed this kind of bridge anti -overturning reinforcement design proposal and post operation management measures.
关键词
独柱支撑桥梁
抗倾覆
安全风险分析
加固设计
运营管理
single column supported bridge
overturning
safety risk analysis
reinforcement operation management ant1 - design
