Study on Galloping Oscillation of Iced Catenary System under Cross Winds

Table 3

Frequencies of catenary.

Number	Frequency (Hz)
()	1.0495
()	1.0605
()	1.0780
()	1.1006
()	1.1267
()	1.1541
()	1.1800
()	1.2017
()	1.2161
()	1.2213
()	2.0981
()	2.1208
()	2.1562
()	2.2011
()	2.2520
()	2.3051
()	2.3561
()	2.3998
()	2.4301
()	2.4410