Hoja1clculo de maximas avenidas midiante el uso de factores de frecuenciainformacion de desacarga maxima para 43 aos de registro1234567AoCaudalcaudal orednado de > a probabilidadPeriodo de retornologaritmo del caudalde < a >Q(m3/seg)Qb ------\v/m[PQ(%)]=m/(N+1)T=(N+1)/mlog(Qb)1956246.6560.010.0244.002.75Analisis de las maximas avenidas con la distribucion NORMAL1957267.7558.220.0522.002.75Periodo de retornoprobabilidadvariable intermediaFactor frecuenciaparametro en estudio para un T1958440.0553.030.0714.672.74TPKQ(m3/seg)1959445.2478.040.0911.002.6850.200001.7941230.841457450.2021960478.0471.950.118.802.67100.100002.1459661.281729496.8101961390.0456.160.147.332.66250.040002.5372721.751077546.4951962452.0452.070.166.292.66500.020002.7971502.054189578.5831963351.0448.880.185.502.65750.013332.9385332.216806595.7981964365.0446.690.204.892.651000.010003.0348542.326785607.4411965448.8445.2100.234.402.652000.005003.2552472.576236633.8481966361.1440.0110.254.002.645000.002003.5255092.878506665.8471967255.0438.0120.273.672.641968299.6426.1130.303.382.631969200.0416.6140.323.142.62Analisis de las maximas avenidas con la distribucionLOG NORMAL 2 PARMETROS1970408.0412.6150.342.932.62Periodo de retornoprobabilidadFactor frecuenciaVariable estimadaparametro en estudio para un T1971553.0408.0160.362.752.61TPKYQ(m3/seg)1972328.0406.6170.392.592.6150.200000.841462.661457.8171973438.0396.4180.412.442.60100.100001.281732.726532.2871974558.2391.6190.432.322.59250.040001.751082.796625.0621975396.4390.7200.452.202.59500.020002.054192.841693.4031976379.6390.0210.482.102.59750.013332.216812.865733.0971977471.9379.6220.502.002.581000.010002.326792.882761.2231978426.1365.0230.521.912.562000.005002.576242.919829.0811979352.3361.1240.551.832.565000.002002.878512.964919.4641980359.6359.6250.571.762.561981456.1352.3260.591.692.551982406.6351.0270.611.632.55Analisis de las maximas avenidas con la distribucion GUMBEL1983125.3335.9280.641.572.53Periodo de retornoprobabilidadFactor freciuenciaparametro en estudio para un T1984446.6328.0290.661.522.52TPKQ(m3/seg)1985412.6306.1300.681.472.4950.200000.71946437.2861986390.7299.6310.701.422.48100.100001.30456499.2271987249.1297.3320.731.382.47250.040002.04385577.4891988560.0267.7330.751.332.43500.020002.59229635.5481989254.6255.0340.771.292.41750.013332.91106669.2941990135.4254.6350.801.262.411000.010003.13668693.1781991203.6249.9360.821.222.402000.005003.67909750.5981992219.3249.1370.841.192.405000.002004.39469826.3531993335.9246.6380.861.162.391994416.6219.3390.891.132.341995249.9203.6400.911.102.31Analisis de las maximas avenidas con la distribucion PEARSON TIPO III1996306.1200.0410.931.072.30Periodo de retornoprobabilidadvar. Normal estandarFactor frecuenciaparametro en estudio para un T1997391.6135.4420.951.052.13TPZKQ(m3/seg)1998297.3125.3430.981.022.1050.200000.841460.85160451.275MEDIA361.1MEDIA2.54100.100001.281731.24893493.338DES. ESTA.105.8617213944DES. EST.0.15250.040001.751081.65437536.258COF.ASM.-0.2712158037COF. ASM.-1.1277772465500.020002.054191.90647562.945750.013332.216812.03860576.9341000.010002.326792.12675586.2652000.005002.576242.32308607.0495000.002002.878512.55434631.530COMPARACION DE LOS BALORES OBTENIDOSTNORMALLOG NORMAL 2 PARAMETROSGUMBELPEARSON TIPO III5450.202457.817437.286451.27510496.810532.287499.227493.33825546.495625.062577.489536.25850578.583693.403635.548562.94575595.798733.097669.294576.934100607.441761.223693.178586.265200633.848829.081750.598607.049500665.847919.464826.353631.530

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Hoja3