BUILDING

 

Name Faculty of Agriculture
City Potenza
Use Civil
Owner University of Basilicata
Designer F. Braga, A. Grimaldi, M. Dolce (Consultant for seismic isolation)
Constructor UNI - Potenza s.c.r.l. (ICLA - Tolla)
Year of completion 1999
Base area 54 x 18 m (2 blocks); 41.4 x 18 m (2 blocks)
Total floor area 15,200 m2 (4 blocks)
Number of storeys 5 (2 blocks); 6 (2 blocks); 3.5 m height
Construction material R.C.
Target period 2.2 s
Fixed-base period of the superstructure 0.6 s
Instrumented / not instrumented NO
Tested / not tested NO
Soil condition Medium-stiff
Remarks 5 separated blocks, 4 of which seismically isolated
ISOLATION SYSTEM

 

Type HDRB
Number of devices 2 x 36 + 2 x 30 = 132
Side 500-800 mm
Height 190 mm rubber, 350 mm total
Design displacement 170 mm
Design shear strain 90%
Design vertical load Up to 400 kN
Designer M. Dolce
Constructor TIS S.p.A. Roma
Remarks 10% equivalent viscous damping


BUILDING

 

Name Department of Mathematics
City Potenza
Use Civil
Owner University of Basilicata
Designer F. Braga, M. Dolce, A. Grimaldi
Constructor UNI - Potenza s.c.r.l. (ICLA - Tolla)
Year of completion 1999
Base area 60.5 x 41 m
Total floor area 12000 m2
Number of storeys 5-6
Construction material R.C.
Target period 2.2 s
Fixed-base period of the superstructure 0.5 s
Instrumented / not instrumented Instrumented by Servizio Sismico Nazionale (32 sensors)
Tested / not tested Snap-back test (up to 20 mm displacement)
Soil condition Medium - stiff
Remarks

 

ISOLATION SYSTEM

 

Type HDRB
Number of devices 89
Side 500-750 mm
Height 190 mm rubber, 350 mm total
Design displacement 170 mm
Design shear strain 90%
Design vertical load Up to 4000 kN
Designer M. Dolce
Constructor TIS S.p.A. Roma
Remarks 10% equivalent viscous damping