Shaking Table Array Tests of an Ultra-High-Voltage Cup-Type Transmission Tower-Line System

Table 6

Vertical peak acceleration responses of the middle towers of the four models.

Test series	Single-tower model (m/s^2)	Single-tower model with suspended lumped masses (m/s^2)	Three-tower-two-line model (m/s^2)	Five-tower-four-line model (m/s^2)
0.07 g artificial wave	4.612	2.563	3.662	4.059
0.07 g El Centro wave	1.795	1.192	1.716	1.538
0.07 g Taft wave	3.349	2.236	2.996	2.333
0.07 g average	3.252	1.997	2.791	2.643
0.21 g artificial wave	13.710	7.441	11.511	10.878
0.21 g El Centro wave	5.827	4.911	5.669	4.603
0.21 g Taft wave	10.963	6.676	9.522	7.003
0.21 g average	10.167	6.343	8.901	7.495
0.63 g artificial wave	35.349	21.697	32.248	26.287
0.63 g El Centro wave	17.258	13.433	18.088	13.516
0.63 g Taft wave	29.543	20.806	24.010	20.001
0.63 g average	27.383	18.645	24.782	19.935