Research Article
Wind-Induced Coupling Vibration Effects of High-Voltage Transmission Tower-Line Systems
Figure 19
The stress PSD of the main members of the transmission tower in the tower-line system under a wind speed of m/s.
(a) Tensile stress PSD for element number 3800 |
(b) Compressive stress PSD for element number 3944 |
(c) Compressive stress PSD for element number 3039 |
(d) Compressive stress PSD for element number 3273 |
(e) Compressive stress PSD for element number 3315 |
(f) Compressive stress PSD for element number 3860 |