Control of Wind-Induced Vibration of Transmission Tower-Line System by Using a Spring Pendulum

Table 1

Conductor line and ground line properties.

	Conductor line	Ground line
Type	LGJ-400/35	LGJ-95/55
Outside diameter (mm)	26.82	16
Modulus (GPa)	65	105
Cross-section (mm^2)	425.24	152.81
Mass per unit length (Kg/m)	1.3490	0.6967