Fig. 15
From: Four-limb CFST latticed columns seismic performance: experimental and ANN predictions
Comparison of damage variables (Note: D, DP1, and DP2 real values are the damage variables calculated from the test results using the Park model and energy damage model; D, DP1, and DP projected values are the damage variables obtained from the neural network prediction data using the Park model and energy damage model).
