possible solutions before and immediately after earthquake ...
possible solutions before and immediately after earthquake ...
possible solutions before and immediately after earthquake ...
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POSSIBLE SOLUTIONS BEFORE AND IMMEDIATELY AFTER<br />
EARTHQUAKE<br />
PROF. CLAUDIO MODENA<br />
RESEARCH ACTIVITY<br />
SONIC TEST - DOUBLE FLAT JACK TEST<br />
1.6<br />
Prova: SG-J1D con martinetto doppio.<br />
Cantiere: Chiesa di S. Giusta<br />
Data: 12/11/2009<br />
1<br />
2<br />
3<br />
4<br />
1.4<br />
Martinetto piatto doppio – CA-J3D<br />
1.2<br />
Sforzo [N/mm 2 ]<br />
1.0<br />
0.8<br />
0.6<br />
Stato di<br />
sforzo locale<br />
0.4<br />
0.2<br />
SG-J1D<br />
LVDT 1<br />
LVDT 2<br />
LVDT 3<br />
LVDT 4<br />
LVDT 5<br />
0.0<br />
l<br />
v<br />
-4.0 -2.0 0.0 2.0 4.0 6.0 8.0 10.0<br />
Deformazione [m/mm]<br />
POSSIBLE SOLUTIONS BEFORE AND IMMEDIATELY AFTER EARTHQUAKE