Research Article

Seismic Behavior of Turbine-Generator Foundation under Strong Earthquake Action in Different Directions

Table 1

Similarity relation of scale model.

Physical quantityCoefficients

Geometry size1 : 10
Stress/strain1 : 1
Force (gravity, horizontal resistance, etc.)1 : 100
Stiffness1 : 10
Quality1 : 1000
Time (period)1 : 10
Acceleration10 : 1