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

Table 10

Transverse peak strain responses of the middle towers of the four models.

Test series	Single-tower model (με)	Single-tower model with suspended lumped masses (με)	Three-tower-two-line model (με)	Five towers and four lines (με)
0.07 g artificial wave	60.648	40.017	58.052	57.997
0.07 g El Centro wave	19.677	17.108	23.169	19.698
0.07 g Taft wave	37.271	30.922	35.836	41.472
0.07 g average	39.199	29.349	39.019	39.722
0.21 g artificial wave	192.680	115.984	147.565	178.187
0.21 g El Centro wave	65.084	62.486	65.149	64.533
0.21 g Taft wave	129.431	88.464	110.259	118.373
0.21 g average	129.065	88.978	107.658	120.364
0.63 g artificial wave	573.068	359.498	410.263	469.876
0.63 g El Centro wave	193.587	174.849	178.199	197.560
0.63 g Taft wave	384.188	253.697	298.134	351.734
0.63 g average	383.614	262.681	295.532	339.723