大跨度公铁两用斜拉-悬索协作体系桥断索动力响应
张兴标,王涛,姚森,叶华文,王路,白伦华

Dynamic response of cable fracture of long span road-rail cable-stayed suspension bridge
Xingbiao ZHANG,Tao WANG,Sen YAO,Huawen YE,Lu WANG,Lunhua BAI
表 3 吊索50#断索各个工况下列车作用占比
Tab.3 Train action ratio in each working condition of suspender cable 50# fracture
工况编号Q4Δσ1/MPaΔσ2/MPaB/%
40.42331.6350.65.73
70.56331.6358.17.99
90.61331.6372.712.39