Table 1: Response characteristics (dynamic factors).

Non-dimensional parameter of nonlinearity

0

0.2

0.5

1.0

2.0

3.0

4.0

 

Factor considering the effect of nonlinearity on the maximum dynamic displacement

1

0.712

0.590

0.500

0.418

0.374

0.345

0

Factor considering the effect of nonlinearity on the maximum static displacement

1

0.922

0.848

0.771

0.682

0.628

0.590

0

Factor considering the effect of nonlinearity on the maximum acceleration

1

1.576

1.820

2.000

2.164

2.252

2.310

3

Dynamic factor (ratio of the maximum dynamic to the maximum static displacement),

2

1.549

1.391

1.297

1.224

1.190

1.169

1