Research Article

Enhancing Seismic Capacity of Pile-Supported Wharves Using Yielding Dampers

Table 2

Results of the numerical example.

ā€‰Without damperWith damper
Earthquake eventMaximum middle pile drift (cm)RMS middle pile displacement (cm)Maximum middle pile displacement (cm)RMS middle pile displacement (cm)Maximum damper ductility ratio

Northridge6.622.763.350.995.7
Parkfield1.590.601.470.352.5
Kobe9.514.995.942.5110.1