Matriz Armadura
11
Matriz de Rigidez del Elemento 1 2 1 4 3 E = 2000000 TN/m2 A = 0.035 m2 L = 5.65685 m 225 ° C -0.7071 S -0.7071 1 2 3 4 0.08839 0.08839 -0.0884 -0.0884 0.08839 0.08839 -0.0884 -0.0884 K1= EA -0.0884 -0.0884 0.08839 0.08839 -0.0884 -0.0884 0.08839 0.08839 Matriz de Rigidez del Elemento 2 6 2 5 1 q =
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Muy útil para calcular los desplazamientos y las cargas de los EJES GLOBALES en el curso de ANÁLISIS ESTRUCTURAL
Transcript of Matriz Armadura
Hoja1Matriz de Rigidez del Elemento12143E =2000000TN/m2A =0.035m2L =5.6568542495mq =225C-0.7071067812S-0.707106781212340.08838834760.0883883476-0.0883883476-0.088388347610.08838834760.0883883476-0.0883883476-0.08838834762K1=EA-0.0883883476-0.08838834760.08838834760.08838834763-0.0883883476-0.08838834760.08838834760.08838834764Matriz de Rigidez del Elemento26251E =2000000TN/m2A =0.035m2L =4mq =180C-1S012560.2500.000-0.2500.00010.0000.0000.0000.0002K2=EA-0.2500.0000.2500.00050.0000.0000.0000.0006Matriz de Rigidez del Elemento38721E =2000000TN/m2A =0.035m2L =5mq =143.13C-0.7999989281S0.612780.128-0.096-0.1280.0961-0.0960.0720.096-0.0722K3=EA-0.1280.0960.128-0.09670.096-0.072-0.0960.0728123456780.466-0.008-0.0883883476-0.0883883476-0.2500.000-0.1280.0961-0.0080.160-0.0883883476-0.08838834760.0000.0000.096-0.0722-0.0883883476-0.08838834760.08838834760.088388347600003KT = EA-0.0883883476-0.08838834760.08838834760.088388347600004-0.2500.000000.2500.0000050.0000.000000.0000.000006-0.1280.096000.00000.128-0.09670.096-0.072000.0000-0.0960.0728Q =KD1234567830.4663880047-0.0076117524-0.0883883476-0.0883883476-0.250.00-0.1279996570.09600011D1-5-0.00761175240.1603886906-0.0883883476-0.08838834760.000.000.0960001-0.0720003432D2R3-0.0883883476-0.08838834760.08838834760.0883883476000030R4-0.0883883476-0.08838834760.08838834760.0883883476000040R5=EA-0.250.00000.250.000050R60.000.00000.000.000060R7-0.1280.096000100000.127999657-0.096000170R80.0960001-0.0720003430000-0.09600010.072000343803=EA0.4663880047-0.0076117524D1-5-0.00761175240.1603886906D2D15.9282200089/EAD2-30.8929254138/EAR3-0.0883883476-0.0883883476R4-0.0883883476-0.08838834765.9282200089/EAR5=EA-0.250-30.8929254138/EAR600R7-0.1279996570.0960001R80.0960001-0.072000343R32.2065890603TNR42.2065890603TNR5=-1.4820550022TNR60.0000TNR7-3.724534058TNR82.7934109397TNFUERZAS EN LAS BARRASBARRA 15.9282200089/EAq =EA0.70710678120.7071067812-0.7071067812-0.7071067812-30.8929254138/EA5.656854249500q =-3.1205881756BARRA 25.9282200089/EAq =EA10-10-30.8929254138/EA400q =1.4820550022BARRA 35.9282200089/EAq =EA0.7999989281-0.6000014291-0.79999892810.6000014291-30.8929254138/EA500q =4.6556738103
