Método Matricial
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ELEMENTO 1 E = 3.00E+07 KN/m2 L = 5.65685425 m SENO α = b = 0.3 m 45 Grados COSENO α = h = 0.35 m A = 0.105 m2 I = 8 9 10 1 2 3 8 279489 277357 -4263 -279489 -277357 -4263 9 277357 279489 4263 -277357 -279489 4263 K = 10 -4263 4263 22738 4263 -4263 11369 1 -279489 -277357 4263 279489 277357 4263 2 -277357 -279489 -4263 277357 279489 -4263 3 -4263 4263 11369 4263 -4263 22738 1 2 3 4 5 1 1079489.134 277357.456 4263.357 -800000.000 0.000 2 277357.456 283044.690 6403.310 0.000 -3555.556 3 4263.357 6403.310 65404.569 0.000 -10666.667 4 -800000.000 0.000 0.000 806029.297 0.000 5 0.000 -3555.556 -10666.667 0.000 791055.556 6 0.000 10666.667 21333.333 12058.594 -10666.667 7 0.000 0.000 0.000 12058.594 0.000 8 -279489.134 -277357.456 -4263.357 0.000 0.000 9 -277357.456 -279489.134 4263.357 0.000 0.000 10 4263.357 -4263.357 11368.951 0.000 0.000 11 0.000 0.000 0.000 -6029.297 0.000 12 0.000 0.000 0.000 0.000 -787500.000 α =
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Un pórtico el cual se encuentran las reacciones a través de las matrices de rigidez, y el posterior englobe de estas.
Transcript of Método Matricial
ElementosELEMENTO 1ELEMENTO 2ELEMENTO 3E =3.00E+07KN/m2L = 5.656854249mSENO =0.707E =3.00E+07KN/m2L = 6mSENO =0.000E =3.00E+07KN/m2L = 4mSENO =-1.000b =0.3m =45GradosCOSENO =0.707b =0.4m =0GradosCOSENO =1.000b =0.3m =270GradosCOSENO =0.000h =0.35mA =0.105m2I =0.001071875m4h =0.4mA =0.16m2I =0.0021333333m4h =0.35mA =0.105m2I =0.001071875m48910123123456456111278279489277357-4263-279489-277357-4263180000000-8000000046029-012059-602901205992773572794894263-277357-2794894263203556106670-3556106675-078750000-7875000K =10-42634263227384263-426311369K =3010667426670-1066721333K =612059032156-12059-0160781-279489-277357426327948927735742634-800000008000000011-60290-120596029-0-120592-277357-279489-4263277357279489-426350-3556-1066703556-10667120-787500-0-0787500-03-42634263113694263-4263227386010667213330-1066742667712059016078-12059-032156
123456711079489.134277357.4564263.357-800000.0000.0000.0000.0002277357.456283044.6906403.3100.000-3555.55610666.6670.00034263.3576403.31065404.5690.000-10666.66721333.3330.0004-800000.0000.0000.000806029.297-0.00012058.59412058.59450.000-3555.556-10666.667-0.000791055.556-10666.6670.00060.00010666.66721333.33312058.594-10666.66774822.91716078.12570.0000.0000.00012058.5940.00016078.12532156.2508-279489.134-277357.456-4263.3570.0000.0000.0000.0009-277357.456-279489.1344263.3570.0000.0000.0000.000104263.357-4263.35711368.9510.0000.0000.0000.000110.0000.0000.000-6029.2970.000-12058.594-12058.594120.0000.0000.0000.000-787500.000-0.000-0.000
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