Hoja1DIAGRAMA DE INTERACCINALDER JHOSUE234.51249.170234.51b=30cm.Recub. =5.75cm17.23234.51t=40cm.f'c=350Kg/cm2fy=4200Kg/cm2Es=2000000Kg/cm2b =30 cm.# de barrasPulgAs (cm2)5.753f de5/85.940f de00.007.130f de00.000f de00.00cm34.257.13402f de5/83.967.130f de00.007.133f de5/85.940f de00.000f de00.00DATOS DEL ANLISIS:As total =15.83cm2Mu =10.00Tn - mAs minimo 1% =12.00cm2Pu=120.00TnAs mximo 6% =72.00cm2RESUMEN DE PUNTOSPuntoCTEORICOPRACTICOBALANCEADOf =0.7FACTOR DE REDUCCION:MuPuMuPuMuPu0.7 para columnas estribadas35.7511.212.067.851.440.000.000.75 para columnas zunchadas512.9520.6276.4714.4353.5324.61153.01Cb20.1524.61153.0117.23107.11434.2518.37306.1012.86214.2710.00423.490.00296.44CENTROIDE PLSTICO:(Con Respecto a la parte Inferior)Yo =20.00cm.PUNTO 1P'u=423.486ToneladasPUNTO 2Ey=0.0021cm.Cb=20.15cm.ESFUERZOS EN EL ACERO:Es1=0.00214>EyFs1=4200.00Kg/cm2Es2=0.00108