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Retrofitting of damaged sandwich panels - EPAQ

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Repair and retr<strong>of</strong>itting<br />

Cladding based on additional <strong>sandwich</strong> <strong>panels</strong><br />

Load [kN]<br />

25<br />

20<br />

15<br />

10<br />

5<br />

Metal sheet faced additional panel<br />

Comparison<br />

between<br />

experimental<br />

and<br />

calculated<br />

results<br />

EPS foam cored and steel sheet<br />

faced additional panel fixed to<br />

EPS cored and steel sheet faced<br />

ordinary panel<br />

Deflection [mm]<br />

0<br />

0 5 10 15 20 25 30 35 40 45 50 55 60<br />

F1b-1, IR2, k500 A1-1 FEM (no cladding)<br />

FEM (spring IR2 k500) FEM (no slip) FEM (frictionless slip)<br />

EASIE MC, Roma<br />

September 21, 2011<br />

16

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