Análisis de Vigas en Voladizo Forma Matricial
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Transcript of Análisis de Vigas en Voladizo Forma Matricial
Diseño de Columnas de Sección compuesta (SRC)
E kg/cm2= 210000A cm2= 3600L cm= 300I cm4= 1080000
EA/L 252000012EI/L3 1008006EI/L2 151200004EI/L 3024000000
K 0 2520000 0 025000 0 100800 -15120000
22500000 0 -15120000 3024000000
l M l 1.920E+020
At 2520000 0 00 100800 -151200000 -15120000 3024000000
Ad^At 100800 -15120000 0-15120000 3024000000 0
0 0 2520000-15120000 3024000000 0
0 0 2520000100800 3024000000 0
7.6205E+013 0
0 7.62048E+015
0 -3.8102E+013
1/ lml = 5.207E-021 A^-1 = 3.96825E-007 00 3.96825E-0050 -1.98413E-007
0.198412698423.69047619
-35.47619048
A^-1 = (1/ lml ) * Ad^At
-15120000 0 1008003024000000 0 -15120000
0 2520000 03024000000 0 -15120000
0 2520000 0-15120000 0 100800
0
-3.81E+013
2.540E+011
0 500000-1.98413E-007 X 6000001.32275E-009 180000000
cmcmrad
B cm = 30H cm = 60E kg/cm2= 218819A cm2= 1800L cm= 300I cm4= 540000
EA/L 131291412EI/L3 52516.566EI/L2 78774844EI/L 15754968002EI/L 787748400
K = 0 1312914 0 025000 0 52516.56 -7877484
22500000 0 -7877484 1575496800
l M l 2.716E+019
At 1312914 0 00 52516.56 -78774840 -7877484 1575496800
Ad^At 52516.56 -7877484 0-7877484 1575496800 0
0 0 1312914-7877484 1575496800 0
0 0 131291452516.56 1575496800 0
2.0685E+013 0
0 2.06849E+015
0 -1.0342E+013
1/ lml = 3.682E-020 A^-1 = 7.61665E-007 00 7.61665E-0050 -3.80832E-007
0.380832255645.471371316
-68.0928073
A^-1 = (1/ lml ) * Ad^At
-7877484 0 52516.561575496800 0 -7877484
0 1312914 01575496800 0 -7877484
0 1312914 0-7877484 0 52516.56
0
-1.03E+013
6.895E+010
0 500000-3.80832E-007 X 6000002.53888E-009 180000000
cmcmrad