Seismic Damage Analysis of Concrete Gravity Dam Based on Wavelet Transform

Table 3

Relations of the acceleration scale factor and relative wavelet energy (intact dam).

ASF	Relative wavelet energy
	Case A	Case B	Case A	Case B	Case A	Case B	Case A	Case B
	0.1	1e − 4	2.04e − 4	0.0044	8.51e − 4	0.4677	0.0072	0.5278	0.9917
0.2	1e − 4	2.53e − 4	0.0044	0.0026	0.4677	0.0252	0.5278	0.9719
0.4	1e − 4	3.92e − 4	0.0044	0.0078	0.4677	0.0769	0.5278	0.9149
0.6	2.51e − 4	4.81e − 4	0.0055	0.0074	0.2851	0.1026	0.7091	0.8895
0.8	3.02e − 4	2.2e − 4	0.0037	0.0040	0.1561	0.0561	0.8399	0.9397
1.0	1.89e − 4	1.06e − 4	0.0020	0.0018	0.0671	0.0275	0.9307	0.9706
1.05	1.57e − 4	1.81e − 4	0.0017	0.0018	0.0394	0.0259	0.9587	0.9721
1.2	1.50e − 4	1.51e − 4	0.0017	0.0020	0.0272	0.0161	0.9709	0.9817
1.25	1.10e − 4	1.48e − 4	0.0013	0.0018	0.0240	0.0151	0.9746	0.9829
1.30	1.31e − 4	1.45e − 4	0.0015	0.0014	0.0191	0.0150	0.9794	0.9832
1.40	1.03e − 4		0.0015		0.018		0.9804
1.45	6.85e − 5		0.0013		0.0178		0.9807