controlul performanţelor unei structuri metalice multietajate supuse ...
controlul performanţelor unei structuri metalice multietajate supuse ...
controlul performanţelor unei structuri metalice multietajate supuse ...
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CONTROLUL PERFORMANŢELOR UNEI STRUCTURI<br />
METALICE MULTIETAJATE SUPUSE LA ACŢIUNI SEISMICE<br />
M [kNm]<br />
• Diagrame moment-rotire în secţiunea de<br />
capăt a unui link. INCERC N-S 1977<br />
-0.035 -0.03 -0.025 -0.02 -0.015 -0.01<br />
0<br />
-0.005-200 0 0.005<br />
Q [rad]<br />
1000<br />
800<br />
600<br />
400<br />
200<br />
-400<br />
-600<br />
-800<br />
-1000<br />
A 3-a CONFERINTA NATIONALA<br />
DE INGINERIE SEISMICA<br />
-0.025 -0.02 -0.015 -0.01 -0.005<br />
0<br />
-200 0 0.005<br />
model fără amortizare model cu amortizare<br />
M [kNm]<br />
Q [rad]<br />
1000<br />
800<br />
600<br />
400<br />
200<br />
-400<br />
-600<br />
-800<br />
-1000
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