BUILDING
Name
CitySquillace Marina (CZ)
UseCivil
Owner
Designer
ConstructorGatto Costruzioni S.p.A.
Year of completion1992
Base area
Total floor area
Number of storeys3 (+1 under the isolation level)
Construction materialR.C.
Target period1.25 s
Fixed-base period of the superstructure0.15 s
Instrumented / not instrumentedIntrumented
Tested / not testedTested (forced excitation)
Soil conditionSands mainly
RemarksAn identical building, not base-isolated, has been built and instrumented in the same place.
ISOLATION SYSTEM
TypeHDRB
Number of devices27
Diameter 500 mm (13 bearings) and 400 mm (14 bearings)
Height235 mm (total), 136 mm (rubber)
Design displacement127 mm
Design shear strain100%
Design vertical load1190 kN (D=500 mm), 770 kN (D=400 mm)
DesignerF. Vestroni
ConstructorALGA
Remarks