INTENSIDAD MAXIMA EN 24 HORAS

aopmax.24hr (mm)I24 (mm/hr)INTENSIDAD HISTRICA

DURACIN DE LLUVIA EN MINUTOS

5101520253060

1998157.766.57111.5578.8864.4055.7849.8945.5432.20

1999211.728.82149.71105.8686.4374.8566.9561.1243.22

2000242.9410.12171.78121.4799.1885.8976.8270.1349.59

2001220.849.20156.15110.4290.1678.0869.8363.7545.08

200292.703.8665.5546.3537.8532.7829.3226.7618.92

2003159.546.65112.8179.7765.1356.4150.4546.0632.57

200490.673.7864.1145.3337.0132.0628.6726.1718.51

200551.042.1336.0925.5220.8418.0416.1414.7310.42

200679.523.3156.2339.7632.4628.1125.1522.9616.23

2007191.137.96135.1595.5778.0367.5760.4455.1739.01

2008115.614.8281.7557.8147.2040.8736.5633.3723.60

2009204.568.52144.64102.2883.5172.3264.6959.0541.76

promedio107.1375.7561.8553.5647.9143.7330.93

desviacion139.50102.1280.5469.7562.3956.9540.27

u44.3529.7925.6022.1719.8318.1012.80

a108.7779.6262.8054.3848.6444.4031.40

y0.580.580.580.580.580.580.58

d0.0090.0130.0160.0180.0210.0230.032

FORMULAS A USAR

TrF(X) =1-1/TDuracion de lluvias en minutos

5101520253060

100.90289.110208.972166.917144.555129.295118.02783.458

250.96392.238284.468226.457196.119175.416160.129113.229

500.98468.745340.475270.628234.372209.631191.362135.314

750.99544.686396.069314.472272.343243.594222.364157.236

1000.99544.686396.069314.472272.343243.594222.364157.236

CON ESTOS DATOS SE PROCEDER A GRAFICAR LA CURVA IDF

CAUDAL DE DISEO

Donde:Q= CaudalC= Coeficiente de escorrentaA= reaI= Intensidad de precipitacin en (mm/h)TC=148.60C=0.1 para bosques

TrCAi DISEOQ

AOSKm2mm/hm3/s

500.10152.14132.00558.29

APLICANDO METODO DE THIESEN

MESESN DATOSPOMAHUACASALLIQUECHONTALIPOMAHUACA (Km2)SALLIQUEL (Km2)CHONTALI (Km2)AREA CUENCAPmed. (mm)

ENERO131.6438.06157.393.6642.1816.3152.14157.756

FEBRERO263.8552.42180.093.6642.1816.3152.14211.717

MARZO355.4619.92345.093.6642.1816.3152.14242.937

ABRIL444.4609.84228.093.6642.1816.3152.14220.836

MAYO552.6187.0579.093.6642.1816.3152.1492.705

JUNIO636.3394.37260.093.6642.1816.3152.14159.540

JULIO741.7227.9016.993.6642.1816.3152.1490.670

AGOSTO825.1119.5022.993.6642.1816.3152.1451.034

SEPTIEMBRE917.3229.3249.493.6642.1816.3152.1479.519

OCTUBRE1029.6573.04131.093.6642.1816.3152.14191.130

NOVIEMBRE1130.6297.00134.793.6642.1816.3152.14115.611

DICIEMBREVOLUMEN POTENCIALMENTE APROVECHABLEV= CPADonde:P= precipitacin pluvial del mesA= reaC= Coeficiente de escorrenta

1222.5623.33167.093.6642.1816.3152.14204.558

ANALICIS DE CONSISTENCIA EN LAS ESTACIONES 24 HORAS

AnualAcumulado

AoPOMAHUACACHONTALISALLIQUEPPPOMAHUACACHONTALISALLIQUEPPA

1998231.312532622.81369.031665.307156.8722142.2510321.47

1999181.51078.53023.071427.691434.005903.8719519.458952.44

2000198.7619.522426.161081.461252.504825.3716496.387524.75

2001177.9581.241650.645803.261053.804205.8514070.226443.29

2002172.8369.052158.435900.10875.903624.6112419.575640.03

2003118.5586.521841.595848.87703.103255.5610261.144739.93

2004118.1668.251942.13909.49584.602669.048419.543891.06

2005123.7669.791959.126917.54466.502000.796477.412981.57

2006203656.261931.277930.18342.801331.004518.292064.03

2007139.8674.742587.0081133.85139.80674.742587.011133.85

2008177461.122766.2831134.80177.00461.122766.281134.80

2009136.3341.992619.0761032.46136.30341.992619.081032.46

Si 0.99 entonces PPA no oes consistenteCONCLUSION : Las tres estaciones son consistentes

DETERMINACION DE LA PRECIPITACION EFECTIVA (METODO FAQ)Pe=0.6P-10P70mm

MESPP mediaPP EFECTIVA

Ene.157.75684.65

Feb.211.717117.03

Mar242.937135.76

Abr220.836122.50

May92.70545.62

Jun159.54085.72

Jul90.67044.40

Ago51.03420.62

Sep79.51937.71

Oct191.130104.68

Nov115.61159.37

Dic204.558112.73

Para determinar: TMF, CH, CE, MF, ETP, se calcula mediante la formula.

Para TMF:

TMF = 9/5 * C + 32

Para enero: TMF = 9/5 * 32.18 + 32 =89.924

Para CH:

CH = 0.166 * (100 HR)^0.5

Para enero: CH = 0.166 * (100 77)^0.5 = 0.80

Para CE:

CE = 1.0 + 0.4* (altitud/2000)

CE = 1.0 + 0.4* (1255/2000) = 1.25

Para MF:

Para el clculo de MF, se determino mediante los valores establecidos

En la tabla de Factor de ETP potencial.

Para enero, a 05 55' S de latitud es de 1.53

Para ETP:

ETP = TMF*CH*CE*MF

Para enero: ETP = 89.924 * 0.8 * 1.25* 1.52 = 136.13mm/mes

BALANCE HDRICO

CURVA MASA OFERTA VS OFERTA DEMANDA

BIBLIOGRAFA

HIDROLOGA Ing. Maximo Villon HIDROLOGIA PARA INGENIEROS- Linsley Kohler Paulus HIDROLOGIA PARA ESTUDIANTES DE INGENIERIA CIVIL- Wendor Chereque Moran ESTUDIO HIDROLGICO DE HABILITACION URBANA HUABAL ALTO-SAN FELIPE-JAEN.