Analisis Dinamico Estructural Portico

0.02177610228 0.05485565197 0.09695578836   0.1435239312

-0.04114239836

0.06037270368

-0.07332316128

0.02480307429

-0.01469747326

-0.1197550740

0.1569247278

0.08723849179

-0.08672701106 

  -0.05204755768   0.02232240697  0.06582334159 

Chequeo de la Ortogonalidad de los modos normales 1. −[ φ ] [ M ] [ Φ ] =[ 1 ] 2. −[ φ T ] [ K ] [ Φ ] =[ ω 2 ] 2. −[ φ T ] [ K ] [ Φ ] =[ λ ] T 

> MfnT:=transpose(Mfn);  0.02177610228 0.05485565197

0.09695578836

-0.07332316128

-0.01469747326

0.02480307429

-0.1197550740

0.06582334159

-0.05204755768

 -0.04114239836 MfnT  :=   0.06037270368 -0.08672701106 

0.1435239312

 0.1569247278   0.08723849179   0.02232240697 

> multiply(MfnT,M,Mfn); 0.10 10-8 1.000000000

0.

0.11 10 -8

0.9999999998

0.1 10 -9

-0.1 10 -9

0.1 10 -9

0.9999999998

-0.296 10 -8

-0.377 10 -8

-0.505 10 -8

  -0.388 10 -8   -0.505 10 -8   1.000000000 

-0.13 10 -6

0.423 10 -6

    

> multiply(MfnT,K,Mfn); 0.61 10-6 138.0156981

    

> >

0.5 10 -6

596.9145799

0.3 10 -6

0.1 10 -6

-0.3 10 -6

1935.110530

-0.4 10 -6

-0.27 10 -5

-0.97 10 -5

-0.286 10 -8

 -0.193 10 -5   -0.00001224   3783.712483 