基于变分模态分解和分段多项式截断奇异值分解的桥梁影响线识别
万桂军,黎剑安,冯东明

Bridge influence line identification based on variational mode decomposition and piecewise polynomial truncated singular value decomposition
Guijun WAN,Jianan LI,Dongming FENG
表 1 影响线识别误差
Tab.1 Influence line identification error
测点$\zeta $/%
v =0.1 m/sv =0.3 m/sv =0.5 m/s
D10.440.891.26
D20.561.112.23