摘要
使用反应谱法对处于高烈度区某钢管混凝土拱桥的分析,发现地震效应较大,建议在设计中采取必要的减震、隔震措施以减小地震力作用。
The method of response spectrum was applied in the analysis of a concrete filled steel tubular arch bridge which is situated on high intensity area. The results indicated that the earthquake response should not be neglected and it was suggested that necessary shock absorption and shock insulation measures be adopted in design to decrease the earthquake response.
出处
《森林工程》
2005年第4期34-35,52,共3页
Forest Engineering
关键词
钢管混凝土拱桥
地震反应
反应谱法
concrete-filled steel-tube arch bridge
earthquake response
response spectrum method
