Seismic Analysis of Reticulated Shell Structure Based on Sensor Network for Smart Transportation Seismic Isolation Bearings

Table 3

Seismic isolation bearing parameters.

Projects	Vibration isolation bearing parameters	Projects	Vibration isolation bearing parameters
Effective diameter (mm)	300	Equivalent horizontal stiffness (KN/m)	882
Height (mm)	105	Stiffness before yielding (KN/m)	3120
Equivalent damping ratio (%)	27.5	Stiffness after yielding (KN/m)	475