Shock and Vibration / 2017 / Article / Tab 2

Research Article

Effects of Equipment-Structure-Soil Interaction on Seismic Response of Equipment and Structure via Real-Time Dynamic Substructuring Shaking Table Testing

Table 2

Characteristic parameters of the soil.

Order of the Ritz vectorOrder of complete modeFrequency (Hz)Mass participation factor

111.830.59
263.720.075
3115.080.036
6049529.436.12 × 10−4

Sum0.95

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