Espectro de Diseño Metodo Modal Espectral Nch433

1.- ENTRADA DE DATOS R = 4 Ro = 4 g = 9.800 mt/s^2 Zona = 3.000 Tipo de suelo = C T*x = 0.138 seg T*y = 0.096 seg I = 1.200 n = 1.400 T' = 0.450 seg To = 0.400 p = 1.500 Ao = 3.920 mt/s^2 S = 1.050 H = 7.300 Mts 2.- PERIODOS DE VIBRACIÓN MODO PERIODO 1 0.1376 2 0.1111 3 0.0960 4 0.0768 5 0.0763 6 0.0620 7 0.0590 8 0.0560 9 0.0540 10 0.0520 11 0.0510 12 0.0460 3.- FACTOR DE AMPLIFICACIÓN PERIODO α 0.138 1.833 0.111 1.624 0.096 1.508 0.077 1.369 0.076 1.365 0.062 1.270 0.059 1.251 0.056 1.232 0.054 1.220 0.052 1.208 0.051 1.202 0.046 1.174

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PLANILLA PARA EL CALCULO DE ESPECTRO SEGUN NCH433

Transcript of Espectro de Diseño Metodo Modal Espectral Nch433

CLCULOS1.-ENTRADA DE DATOS4.-FACTOR DE REDUCCIN6.- CLCULO EXCENTRICIDADESR=4DRECCION XNIVELBKXBKYZKEXCENTRICIDADEXCENTRICIDADRo=4R*x=2.8494623656XYg=9.800mt/s^2DIRECCION Y19.912.83.640.4940.638Zona=3.000R*y=2.529.912.87.30.9901.280Tipo de suelo=C3134612.732.2678.022T*x=0.138seg5.-ESPECTROS DE DISEO0.0000.000T*y=0.096seg0.0000.000I=1.2005.1.-DIRECCION X0.0000.000n=1.4000.0000.000T'=0.450segPERIODOSaxTo=0.4000.1383.026p=1.5000.1112.681Ao=3.920mt/s^20.0962.490S=1.0500.0772.260H=7.300Mts0.0762.2540.0622.0962.-PERIODOS DE VIBRACIN0.0592.0650.0562.034MODOPERIODO0.0542.01410.13760.0521.99520.11110.0511.98530.09600.0461.93840.076850.07635.2.-DIRECCION Y60.062070.0590PERIODOSay80.05600.1383.45090.05400.1113.056100.05200.0962.838110.05100.0772.576120.04600.0762.5690.0622.3893.-FACTOR DE AMPLIFICACIN0.0592.3540.0562.319PERIODO0.0542.2960.1381.8330.0522.2730.1111.6240.0512.2620.0961.5080.0462.2080.0771.3690.0761.3650.0621.2700.0591.2510.0561.2320.0541.2200.0521.2080.0511.2020.0461.174

CLCULOS

Periodo (seg)SaxESPECTRO DE DISEO DIRECCIN X

TABLAS

Periodo (seg)SayESPECTRO DE DISEO DIRECCIN Y

VALOR DE LOS PARAMETROS QUE DEPENDEN DEL TIPO DE SUELOTIPO DESToT'npSUELOA0.90.150.212B10.30.351.331.5C1.050.40.451.41.5D1.20.750.851.81E1.31.21.351.81F-----VALOR DE LA ACELERACION EFECTIVAZONAAo11.9622.9433.92VALORES MAXIMOS DEL COEFICIENTE CRCmax20.37830.25240.2315.50.16860.14770.147