Shaking Table Model Test and Seismic Performance Analysis of a High-Rise RC Shear Wall Structure
Table 8
Peak acceleration and acceleration amplification factors.
Floor
El Centro wave
Taft wave
Artificial seismic wave
amax (m/s2)
K
amax (m/s2)
K
amax (m/s2)
K
Frequent 6
1st
0.399
1.000
0.441
1.000
0.704
1.000
14th
1.223
3.061
0.889
2.013
1.443
2.050
28th
0.870
2.179
1.038
2.351
1.360
1.932
41st
0.884
2.214
0.939
2.127
1.169
1.660
50th
0.643
1.610
0.628
1.422
1.006
1.429
Top floor
1.626
4.071
1.483
3.358
1.850
2.628
Roof
2.027
5.076
1.898
4.298
2.124
3.016
Moderate 6
1st
0.569
1.000
0.648
1.000
0.952
1.000
14th
1.710
3.005
1.331
2.054
1.502
1.578
28th
1.229
2.160
1.397
2.155
1.787
1.877
41st
1.239
2.177
1.310
2.022
1.405
1.476
50th
0.824
1.448
0.845
1.304
1.387
1.456
Top floor
2.206
3.876
2.139
3.301
2.607
2.738
Roof
2.678
4.705
2.680
4.135
2.792
2.932
Rare 6
1st
0.921
1.000
1.100
1.000
1.475
1.000
14th
1.219
1.323
1.881
1.710
2.192
1.486
28th
1.484
1.611
1.965
1.786
2.925
1.982
41st
1.400
1.521
2.122
1.929
2.090
1.416
50th
1.217
1.322
1.590
1.445
2.371
1.607
Top floor
2.212
2.402
2.962
2.692
3.973
2.693
Roof
3.022
3.281
3.358
3.052
4.066
2.756
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