ESTADISTICASMEMORIA DE CALCULOProyecto:"CONSTRUCCIN DEL CANAL DE RIEGO SAN ISIDRO ALTO, DEL DISTRITO DE COCHAPETI, PROVINCIA DE HUARMEY - ANCASH"Region:AncashCuenca:CasmaProvincia:HuarmeySub-Cuenca:CotaparacoDistrito:CochapetiUTM WG-84:18L 202640E 8892014NLocaidad:San Isidro AltoFecha :Junio 2012I.- CALCULO DE CAUDAL1.1.- DATOS ANTECECENDENTES AL CALCULOCuadro N01Distribucin del rea de Influencia del ProyectoDescripcinSuperficie AgrcolaBajo RiegoEn SecanoTotalSuperficie (hectreas)40.0060.00100.00Fuente: Perfil TcnicoCuadro N02Crecimiento de la PoblacinCensoProyeccinr1993200720112021N Habitantes2002122421.50%Tasa de crecimiento del distrito de CochapetiFuente: INEICuadro N03Poblacin de Referencia de la Localidad de San IsidroAoAoPob.Fam.02,0112124212,0122154322,0132184332,0142214442,0152244452,0162274562,0172304672,0182334682,0192364792,02023947102,02124248Fuente: INEICuadro N04Programacin del Area CultivadaCultivoHectareas ExistentesHas. a Incorp. Bajo Riego Con ProyectoTotalBajo RiegoMaiz4610Papa358Hortalizas4610Frutales101525Frijoles5712Trigo358Cebada347Alfalfa81220TOTAL40.0060.00100.00Fuente: Campaa agrcola 2010-2011Cuadro N05Rendimientos en la Campaa Agrcola - Distrito de CochapetCultivoModalidad de SiembraSiembra (Has)Prdida (Has)Cosecha (Has)Produccin (Tn)Rendimiento (Tn/Ha) (*)MaizTransitorio10.002.037.986.140.77PapaTransitorio8.001.356.6550.217.55HortalizasPermanente10.001.358.65107.6112.44FrutalesPermanente25.000.6824.3367.142.76FrijolesTransitorio12.000.3411.6636.153.10TrigoTransitorio8.000.347.666.710.88CebadaTransitorio7.000.346.665.660.85AlfalfaPermanente20.000.3419.66308.1115.67TOTAL100.006.7593.25Fuente: Padrones proporcionados por la ComunidadCuadro N06Rendimientos en la Campaa Agrcola Dto. AncashCultivoModalidad de SiembraRendimiento (Tn/Ha) (*)Precio S/./Kg (**)MaizTransitorio1.181.94PapaTransitorio9.990.77HortalizasPermanente18.661.05FrutalesPermanente3.470.89FrijolesTransitorio3.381.73TrigoTransitorio1.001.66CebadaTransitorio0.991.10AlfalfaPermanente27.040.19

ESTADISTICAS

AosPoblacin (Hab.)VARIACIN DE LA POBLACIN DE SAN ISIDRO

CDULA CULTIVO

RENDIMIENTO - ANCASHRENDIMIENTO - HUANTARCULTIVORENDIMIENTO (Tn/Ha)SITUACIN RENDIMIENTO DE CULTIVOS

DEMANDA-OFERTAMEMORIA DE CALCULOProyecto:"CONSTRUCCIN DEL CANAL DE RIEGO SAN ISIDRO ALTO, DEL DISTRITO DE COCHAPETI, PROVINCIA DE HUARMEY - ANCASH"Region:AncashCuenca:CasmaProvincia:HuarmeySub-Cuenca:CotaparacoDistrito:CochapetiUTM WG-84:18L 202640E 8892014NLocaidad:San Isidro AltoFecha :Junio 20121.2.- CEDULA DE CULTIVOCuadro N07Cedula y Calendario de Cultivo.rea Base =100.00HasCapacidad de Uso =1.00CultivoreaMeses del AoCampaas (Has)Has%EneFebMarAbrMayJunJulAgoSepOctNovDicPrimeraSegundaMaiz10.0010.00%1010101010101010101010.00-10.940.760.3210.20.540.790.940.99Papa8.008.00%8888888888888.008.000.320.810.980.870.3810.320.810.980.870.381Hortalizas10.0010.00%10101010101010101010101010.0010.000.190.480.590.530.2310.190.480.590.530.231Frutales25.0025.00%25252525252525252525252525.00-0.990.940.740.290.90.990.940.910.240.650.9Frijoles12.0012.00%12121212121212121212121212.0012.000.190.480.590.530.2310.190.480.590.530.231Trigo8.008.00%8888888888888.008.000.650.840.4510.140.40.650.840.4510.140.4Cebada7.007.00%77777777777.007.0010.170.490.780.4510.170.490.780.45Alfalfa20.0020.00%20202020202020202020202020.00-0.90.90.90.90.90.90.90.90.90.90.90.9TOTAL100.00100.00%100.00100.00100.00100.0090.0083.0093.00100.00100.00100.00100.00100.00100.0045.00PORCENTAJE100.00%100.00%100.00%100.00%100.00%90.00%83.00%93.00%100.00%100.00%100.00%100.00%100.00%100.00%45.00%Kc ponderado0.7170.7590.7200.6050.5870.9150.6820.7330.7400.6200.5830.868Fuente: Elab. Propia(*)Kc: Del Manual de Riego N24 de la FAO

DATOS CLIMAMEMORIA DE CALCULOProyecto:"CONSTRUCCIN DEL CANAL DE RIEGO SAN ISIDRO ALTO, DEL DISTRITO DE COCHAPETI, PROVINCIA DE HUARMEY - ANCASH"Region:AncashCuenca:CasmaProvincia:HuarmeySub-Cuenca:CotaparacoDistrito:CochapetiUTM WG-84:18L 202640E 8892014NLocaidad:San Isidro AltoFecha :Junio 20121.3.- EVAPOTRANSPIRACION POTENCIALMtodo de HARGREAVES :ETP = MF.TMF.CM.CECota Superior=4400m.s.n.m.CotaparacoDatos :Cota Inferior=10m.s.n.m.HuarmeyLatitud :Sur 10 01' 14''Long. Cuenca=92.354km.Longitud :Oeste 77 43' 23"Pendiente media S=0.048Altitud :1790m.s.n.mCUADRO N 08MesSETOCTNOVDICENEFEBMARABRMAYJUNJULAGODas303130313128313031303131T (C)12.0012.3012.6012.7012.6012.4012.1011.8011.6011.1011.6011.80HR (%)626163646463646262606060Fuente: Elab. PropiaFactor de Correccin por altura o elevacin del lugar :CE =1.036CUADRO N09EVAPOTRANSPIRACIN POTENCIAL CALCULADAFactores deLatitudT mediaHumedadETPCorreccinmensualRelativaMesMF(*)TMFCH(mm/mes)(F)SET2.191053.601.0000121.64OCT2.462054.141.0000138.06NOV2.473054.681.0000140.06DIC2.577054.861.0000146.44ENE2.567054.681.0000145.39FEB2.266054.321.0000127.50MAR2.357053.781.0000131.30ABR2.043053.241.0000112.66MAY1.864052.881.0000102.10JUN1.679051.981.000090.40JUL1.789052.881.000097.99AGO2.003053.241.0000110.46Fuente: Elab. Propia1.4.- DEMANDA DE AGUA DEL PROYECTOCUADRO N10CUADRO N11Factores para el Clculo de Precipitacin EfectivaPrecipitacin Efectiva - Est. HuarmeyCUADRO N12Incremento de la Precipitacin Real (mm)% de la Precipitacin Efectiva (PE)Precipitacin promedio Mensual y Total de la Estacion de Huarmey (Pe)Precipitacin efectiva (mm/mes)DEMANDA DE AGUA NETA50.0Enero0.10MesETAPeDA3095.0Febrero2.50(mm/mes)(mm/mes)(mm/mes)5590.0Marzo0.00SET121.640.00121.648082.0Abril0.00OCT138.062.40135.6610565.0Mayo0.00NOV140.060.00140.0613045.0Junio0.00DIC146.440.00146.4415525.0Julio0.00ENE145.390.10145.29Ms de 1555.0Agosto0.00FEB127.502.50125.00Fuente: Elab. Propia (FAO)Septiembre0.00MAR131.300.00131.30Octubre2.40ABR112.660.00112.66Eficiencia de Riego :Noviembre0.00MAY102.100.00102.10Diciembre0.00JUN90.400.0090.40Se tiene una eficiencia de riego :Fuente: Estudio de Impacto AmbientalJUL97.990.0097.99Er =0.320CIA. Minera Antamina. Tab. 3-7AGO110.460.00110.46Demanda de Agua Neta (DA) :Fuente: Elab. PropiaDA = ETA - Pe (mm/mes)Cuadro N13CULTIVO: MAIZDemanda de agua mensual por cultivosVariableUnid.EneFebMarAbrMayJunJulAgoSepOctNovDicEvapotranspiracin Potencialmm/mes145.39127.50131.30112.66102.1090.4097.99110.46121.64138.06140.06146.44reas Parciales de Cultivohas10.0010.0010.0010.0010.0010.0010.0010.0010.0010.0010.0010.00Kc Ponderado-1.000.940.760.320.000.001.000.200.540.790.940.99Uso Consuntivo - Evapotranspiracin Realmm/mes145.39119.8599.7936.050.000.0097.9922.0965.69109.07131.66144.97Precipitacin Efectivamm/mes0.102.500.000.000.000.000.000.000.002.400.000.00Requerimiento de Aguamm/mes145.29117.3599.7936.050.000.0097.9922.0965.69106.67131.66144.97Requerimiento Volumtrico Bruto de Aguam3/ha/mes1452.891173.46997.86360.520.000.00979.89220.91656.871066.711316.611449.71Eficiencia de Riego del Proyecto (*)%0.320.320.320.320.320.320.320.320.320.320.320.32Requerimiento Volumtrico Neto de Aguam3/ha/mes4540.273667.063118.311126.630.000.003062.16690.362052.713333.474114.404530.35Das del Mes312831303130313130313031Requerimiento Volumtrico Neto de Aguam3/ha/da146.46130.97100.5937.550.000.0098.7822.2768.42107.53137.15146.14N Horas de Riegohrs141414141414141414141414Mdulo de Riegol/s/ha2.9062.5991.9960.7450.0000.0001.9600.4421.3582.1342.7212.900Caudal Requeridol/s29.0625.9919.967.450.000.0019.604.4213.5821.3427.2129.00Caudal Requeridom3/s0.02910.02600.02000.00750.00000.00000.01960.00440.01360.02130.02720.0290Volumen Requerido Mensualm3/mes45,402.6836,670.6131,183.1411,266.330.000.0030,621.596,903.5920,527.0633,334.6941,143.9945,303.46Volumen RequeridoMMC/mes0.045400.036670.031180.011270.000000.000000.030620.006900.020530.033330.041140.04530Fuente: Elab. PropiaCuadro N14CULTIVO: PAPADemanda de agua mensual por cultivosVariableUnid.EneFebMarAbrMayJunJulAgoSepOctNovDicEvapotranspiracin Potencialmm/mes145.39127.50131.30112.66102.1090.4097.99110.46121.64138.06140.06146.44reas Parciales de Cultivohas8.008.008.008.008.008.008.008.008.008.008.008.00Kc Ponderado-0.320.810.980.870.381.000.320.810.980.870.381.00Uso Consuntivo - Evapotranspiracin Realmm/mes46.52103.27128.6798.0238.8090.4031.3689.47119.21120.1253.22146.44Precipitacin Efectivamm/mes0.102.500.000.000.000.000.000.000.002.400.000.00Requerimiento de Aguamm/mes46.42100.77128.6798.0238.8090.4031.3689.47119.21117.7253.22146.44Requerimiento Volumtrico Bruto de Aguam3/ha/mes464.241007.721286.71980.17387.97903.99313.57894.711192.091177.16532.251464.35Eficiencia de Riego del Proyecto (*)%0.320.320.320.320.320.320.320.320.320.320.320.32Requerimiento Volumtrico Neto de Aguam3/ha/mes1450.763149.114020.983063.031212.402824.96979.892795.953725.283678.631663.274576.11Das del Mes312831303130313130313031Requerimiento Volumtrico Neto de Aguam3/ha/da46.80112.47129.71102.1039.1194.1731.6190.19124.18118.6755.44147.62N Horas de Riegohrs141414141414141414141414Mdulo de Riegol/s/ha0.9292.2322.5742.0260.7761.8680.6271.7902.4642.3541.1002.929Caudal Requeridol/s7.4317.8520.5916.216.2114.955.0214.3219.7118.848.8023.43Caudal Requeridom3/s0.00740.01790.02060.01620.00620.01490.00500.01430.01970.01880.00880.0234Volumen Requerido Mensualm3/mes11,606.0925,192.8832,167.8724,504.269,699.2222,599.717,839.1322,367.6329,802.2629,429.0413,306.1436,608.85Volumen RequeridoMMC/mes0.011610.025190.032170.024500.009700.022600.007840.022370.029800.029430.013310.03661Fuente: Elab. Propia.Cuadro N15CULTIVO: HORTALIZASDemanda de agua mensual por cultivosVariableUnid.EneFebMarAbrMayJunJulAgoSepOctNovDicEvapotranspiracin Potencialmm/mes145.39127.50131.30112.66102.1090.4097.99110.46121.64138.06140.06146.44reas Parciales de Cultivohas10.0010.0010.0010.0010.0010.0010.0010.0010.0010.0010.0010.00Kc Ponderado-0.190.480.590.530.231.000.190.480.590.530.231.00Uso Consuntivo - Evapotranspiracin Realmm/mes27.6261.2077.4759.7123.4890.4018.6253.0271.7773.1732.21146.44Precipitacin Efectivamm/mes0.102.500.000.000.000.000.000.000.002.400.000.00Requerimiento de Aguamm/mes27.5258.7077.4759.7123.4890.4018.6253.0271.7770.7732.21146.44Requerimiento Volumtrico Bruto de Aguam3/ha/mes275.24586.98774.65597.12234.82903.99186.18530.20717.69707.74322.151464.35Eficiencia de Riego del Proyecto (*)%0.320.320.320.320.320.320.320.320.320.320.320.32Requerimiento Volumtrico Neto de Aguam3/ha/mes860.121834.312420.801865.99733.822824.96581.811656.862242.772211.691006.714576.11Das del Mes312831303130313130313031Requerimiento Volumtrico Neto de Aguam3/ha/da27.7565.5178.0962.2023.6794.1718.7753.4574.7671.3433.56147.62N Horas de Riegohrs141414141414141414141414Mdulo de Riegol/s/ha0.5511.3001.5491.2340.4701.8680.3721.0601.4831.4160.6662.929Caudal Requeridol/s5.5113.0015.4912.344.7018.683.7210.6014.8314.166.6629.29Caudal Requeridom3/s0.00550.01300.01550.01230.00470.01870.00370.01060.01480.01420.00670.0293Volumen Requerido Mensualm3/mes8,601.2018,343.1124,207.9718,659.857,338.2328,249.645,818.1016,568.6122,427.7222,116.9410,067.1545,761.07Volumen RequeridoMMC/mes0.008600.018340.024210.018660.007340.028250.005820.016570.022430.022120.010070.04576Fuente: Elab. Propia.Cuadro N16CULTIVO: FRUTALESDemanda de agua mensual por cultivosVariableUnid.EneFebMarAbrMayJunJulAgoSepOctNovDicEvapotranspiracin Potencialmm/mes145.39127.50131.30112.66102.1090.4097.99110.46121.64138.06140.06146.44reas Parciales de Cultivohas25.0025.0025.0025.0025.0025.0025.0025.0025.0025.0025.0025.00Kc Ponderado-0.990.940.740.290.900.990.940.901.000.240.650.90Uso Consuntivo - Evapotranspiracin Realmm/mes143.93119.8597.1632.6791.8989.4992.1199.41121.6433.1491.04131.79Precipitacin Efectivamm/mes0.102.500.000.000.000.000.000.000.002.400.000.00Requerimiento de Aguamm/mes143.83117.3597.1632.6791.8989.4992.1199.41121.6430.7491.04131.79Requerimiento Volumtrico Bruto de Aguam3/ha/mes1438.351173.46971.60326.72918.87894.95921.10994.121216.42307.35910.421317.92Eficiencia de Riego del Proyecto (*)%0.320.320.320.320.320.320.320.320.320.320.320.32Requerimiento Volumtrico Neto de Aguam3/ha/mes4494.833667.063036.251021.012871.482796.712878.433106.613801.31960.482845.064118.50Das del Mes312831303130313130313031Requerimiento Volumtrico Neto de Aguam3/ha/da144.99130.9797.9434.0392.6393.2292.85100.21126.7130.9894.84132.85N Horas de Riegohrs141414141414141414141414Mdulo de Riegol/s/ha2.8772.5991.9430.6751.8381.8501.8421.9882.5140.6151.8822.636Caudal Requeridol/s71.9264.9648.5816.8845.9546.2446.0649.7162.8515.3747.0465.90Caudal Requeridom3/s0.07190.06500.04860.01690.04590.04620.04610.04970.06290.01540.04700.0659Volumen Requerido Mensualm3/mes112,370.8591,676.5475,906.3425,525.2771,787.0069,917.8671,960.7377,665.3795,032.7124,012.1071,126.58102,962.40Volumen RequeridoMMC/mes0.112370.091680.075910.025530.071790.069920.071960.077670.095030.024010.071130.10296Fuente: Elab. PropiaCuadro N17CULTIVO: FRIJOLESDemanda de agua mensual por cultivosVariableUnid.EneFebMarAbrMayJunJulAgoSepOctNovDicEvapotranspiracin Potencialmm/mes145.39127.50131.30112.66102.1090.4097.99110.46121.64138.06140.06146.44reas Parciales de Cultivohas12.0012.0012.0012.0012.0012.0012.0012.0012.0012.0012.0012.00Kc Ponderado-0.190.480.590.530.231.000.190.480.590.530.231.00Uso Consuntivo - Evapotranspiracin Realmm/mes27.6261.2077.4759.7123.4890.4018.6253.0271.7773.1732.21146.44Precipitacin Efectivamm/mes0.102.500.000.000.000.000.000.000.002.400.000.00Requerimiento de Aguamm/mes27.5258.7077.4759.7123.4890.4018.6253.0271.7770.7732.21146.44Requerimiento Volumtrico Bruto de Aguam3/ha/mes275.24586.98774.65597.12234.82903.99186.18530.20717.69707.74322.151464.35Eficiencia de Riego del Proyecto (*)%0.320.320.320.320.320.320.320.320.320.320.320.32Requerimiento Volumtrico Neto de Aguam3/ha/mes860.121834.312420.801865.99733.822824.96581.811656.862242.772211.691006.714576.11Das del Mes312831303130313130313031Requerimiento Volumtrico Neto de Aguam3/ha/da27.7565.5178.0962.2023.6794.1718.7753.4574.7671.3433.56147.62N Horas de Riegohrs141414141414141414141414Mdulo de Riegol/s/ha0.5511.3001.5491.2340.4701.8680.3721.0601.4831.4160.6662.929Caudal Requeridol/s6.6115.6018.5914.815.6422.424.4712.7317.8016.997.9935.15Caudal Requeridom3/s0.00660.01560.01860.01480.00560.02240.00450.01270.01780.01700.00800.0351Volumen Requerido Mensualm3/mes10,321.4422,011.7329,049.5622,391.828,805.8733,899.576,981.7219,882.3426,913.2626,540.3312,080.5854,913.28Volumen RequeridoMMC/mes0.010320.022010.029050.022390.008810.033900.006980.019880.026910.026540.012080.05491Fuente: Elab. PropiaCuadro N18CULTIVO: TRIGODemanda de agua mensual por cultivosVariableUnid.EneFebMarAbrMayJunJulAgoSepOctNovDicEvapotranspiracin Potencialmm/mes145.39127.50131.30112.66102.1090.4097.99110.46121.64138.06140.06146.44reas Parciales de Cultivohas8.008.008.008.008.008.008.008.008.008.008.008.00Kc Ponderado-0.650.840.451.000.140.400.650.840.451.000.140.40Uso Consuntivo - Evapotranspiracin Realmm/mes94.50107.1059.08112.6614.2936.1663.6992.7854.74138.0619.6158.57Precipitacin Efectivamm/mes0.102.500.000.000.000.000.000.000.002.400.000.00Requerimiento de Aguamm/mes94.40104.6059.08112.6614.2936.1663.6992.7854.74135.6619.6158.57Requerimiento Volumtrico Bruto de Aguam3/ha/mes944.031045.96590.841126.63142.94361.60636.93927.84547.391356.65196.09585.74Eficiencia de Riego del Proyecto (*)%0.320.320.320.320.320.320.320.320.320.320.320.32Requerimiento Volumtrico Neto de Aguam3/ha/mes2950.083268.641846.373520.73446.671129.991990.402899.511710.594239.52612.781830.44Das del Mes312831303130313130313031Requerimiento Volumtrico Neto de Aguam3/ha/da95.16116.7459.56117.3614.4137.6764.2193.5357.02136.7620.4359.05N Horas de Riegohrs141414141414141414141414Mdulo de Riegol/s/ha1.8882.3161.1822.3290.2860.7471.2741.8561.1312.7130.4051.172Caudal Requeridol/s15.1118.539.4518.632.295.9810.1914.859.0521.713.249.37Caudal Requeridom3/s0.01510.01850.00950.01860.00230.00600.01020.01480.00910.02170.00320.0094Volumen Requerido Mensualm3/mes23,600.6426,149.1014,770.9628,165.823,573.409,039.8815,923.2323,196.0613,684.7133,916.144,902.2614,643.54Volumen RequeridoMMC/mes0.023600.026150.014770.028170.003570.009040.015920.023200.013680.033920.004900.01464Fuente: Elab. Propia.Cuadro N19CULTIVO: CEBADADemanda de agua mensual por cultivosVariableUnid.EneFebMarAbrMayJunJulAgoSepOctNovDicEvapotranspiracin Potencialmm/mes145.39127.50131.30112.66102.1090.4097.99110.46121.64138.06140.06146.44reas Parciales de Cultivohas7.007.007.007.007.000.000.007.007.007.007.007.00Kc Ponderado-1.000.170.490.780.450.000.001.000.170.490.780.45Uso Consuntivo - Evapotranspiracin Realmm/mes145.3921.6764.3487.8845.940.000.00110.4620.6867.65109.2565.90Precipitacin Efectivamm/mes0.102.500.000.000.000.000.000.000.002.400.000.00Requerimiento de Aguamm/mes145.2919.1764.3487.8845.940.000.00110.4620.6865.25109.2565.90Requerimiento Volumtrico Bruto de Aguam3/ha/mes1452.89191.74643.36878.77459.440.000.001104.57206.79652.521092.50658.96Eficiencia de Riego del Proyecto (*)%0.320.320.320.320.320.320.320.320.320.320.320.32Requerimiento Volumtrico Neto de Aguam3/ha/mes4540.27599.202010.492746.171435.740.000.003451.79646.222039.113414.082059.25Das del Mes312831303130313130313031Requerimiento Volumtrico Neto de Aguam3/ha/da146.4621.4064.8591.5446.310.000.00111.3521.5465.78113.8066.43N Horas de Riegohrs141414141414141414141414Mdulo de Riegol/s/ha2.9060.4251.2871.8160.9190.0000.0002.2090.4271.3052.2581.318Caudal Requeridol/s20.342.979.0112.716.430.000.0015.472.999.1415.819.23Caudal Requeridom3/s0.02030.00300.00900.01270.00640.00000.00000.01550.00300.00910.01580.0092Volumen Requerido Mensualm3/mes31,781.884,194.3714,073.4519,223.1710,050.180.000.0024,162.564,523.5614,273.7923,898.5314,414.74Volumen RequeridoMMC/mes0.031780.004190.014070.019220.010050.000000.000000.024160.004520.014270.023900.01441Fuente: Elab. Propia.Cuadro N20CULTIVO: ALFALFADemanda de agua mensual por cultivosVariableUnid.EneFebMarAbrMayJunJulAgoSepOctNovDicEvapotranspiracin Potencialmm/mes145.39127.50131.30112.66102.1090.4097.99110.46121.64138.06140.06146.44reas Parciales de Cultivohas20.0020.0020.0020.0020.0020.0020.0020.0020.0020.0020.0020.00Kc Ponderado-0.900.900.900.900.900.900.900.900.900.900.900.90Uso Consuntivo - Evapotranspiracin Realmm/mes130.85114.75118.17101.4091.8981.3688.1999.41109.48124.26126.06131.79Precipitacin Efectivamm/mes0.102.500.000.000.000.000.000.000.002.400.000.00Requerimiento de Aguamm/mes130.75112.25118.17101.4091.8981.3688.1999.41109.48121.86126.06131.79Requerimiento Volumtrico Bruto de Aguam3/ha/mes1307.501122.461181.681013.97918.87813.59881.90994.121094.781218.581260.581317.92Eficiencia de Riego del Proyecto (*)%0.320.320.320.320.320.320.320.320.320.320.320.32Requerimiento Volumtrico Neto de Aguam3/ha/mes4085.933507.693692.743168.652871.482542.472755.943106.613421.183808.073939.324118.50Das del Mes312831303130313130313031Requerimiento Volumtrico Neto de Aguam3/ha/da131.80125.27119.12105.6292.6384.7588.90100.21114.04122.84131.31132.85N Horas de Riegohrs141414141414141414141414Mdulo de Riegol/s/ha2.6152.4862.3642.0961.8381.6821.7641.9882.2632.4372.6052.636Caudal Requeridol/s52.3049.7147.2741.9136.7633.6335.2839.7745.2548.7552.1152.72Caudal Requeridom3/s0.05230.04970.04730.04190.03680.03360.03530.03980.04530.04870.05210.0527Volumen Requerido Mensualm3/mes81,718.5770,153.8473,854.8163,373.0857,429.6050,849.3555,118.8662,132.3068,423.5576,161.3178,786.3682,369.92Volumen RequeridoMMC/mes0.081720.070150.073850.063370.057430.050850.055120.062130.068420.076160.078790.08237Fuente: Elab. Propia.Cuadro N21Demanda Total de Agua Sin ProyectoMesesDemanda Total l/sVolumen Requerido m3/mesMdulo de Riego l/s/Ha208.61188.95140.95107.96141.90124.34161.85186.07166.27168.86254.08Enero208.27325,403.342.0830.294390.295210.213110.168680.214560.194260.252880.281330.259780.255310.39698Febrero158.58294,392.181.586Marzo188.95295,214.111.889Abril140.95213,109.601.409Mayo107.96168,683.501.080Junio141.90214,556.011.419Julio124.34194,263.361.243Agosto161.85252,878.461.619Setiembre186.07281,334.831.861Octubre166.27259,784.361.663Noviembre168.86255,311.591.689Diciembre254.08396,977.262.541Fuente: Elab. Propia.Demanda de agua de diseo:D =254.08l/sMdulo de Riego para el Proyecto:MR =2.541l/s/HaEL CAUDAL DE SISEO SER:Q =0.25 m3/sBALANCE HIDROLOGICOCuadro N22Balance Oferta - Demanda de Agua Sin ProyectoMesDasDemandaOfertaBalance (l/s)(l/s)(l/s)ENE31208.270.10-208.17FEB28158.582.50-156.08MAR31188.950.00-188.95ABR30140.950.00-140.95MAY31107.960.00-107.96JUN30141.900.00-141.90JUL31124.340.00-124.34AGO31161.850.00-161.85SEP30186.070.00-186.07OCT31166.272.40-163.87NOV30168.860.00-168.86DIC31254.080.00-254.08Fuente: Elab. Propia

DATOS CLIMA

DEMANDAOFERTAMESESCAUDAL (l/s)BALANCE OFERTA - DEMANDA

TABLAS

MESESDEMANDA l/sDEMANDA TOTAL DEL AGUA

CUADRO N 02VARIACION MENSUAL DE LA TEMPERATURA MEDIA, HUMEDADRELATIVA MEDIA, EVAPORACION Y LA PRECIPITACION MEDIAMesTemperaturaHumedadEvaporacinPrecipitacinMedia c (1)Relativa Media (%) (2)Media (mm) (3)Media (mm) (4)Enero12.46597.0110.30979699989597.00Febrero12.06783.5124.3082.28483.583.88483.50Marzo12.16897.9140.804.69333333330.195555555697.895.798999997.90Abril11.76493.571.509294939494.593.50Mayo11.95893.522.509492949394.593.50Junio12.45696.42.50979695969896.40Julio12.556111.11.90111112112.5110.5109.5111.10Agosto12.356112.18.90113111112112.5112112.10Septiembre11.859108.837.30109107109110109108.80Octubre12.86198.167.7098.79798.699.29798.10Noviembre12.26085.172.808486878484.585.10Diciembre12.56172.379.7071727173.57472.30(1) Datos de la estacin Lampas Alto(2) Datos de la estacin San Lorenzo(3) Datos de la estacin Ticapampa(4) Datos de la estacin Ticapampa200420052006200720082009MJCJDCDTEMPERATURA12.212.412.412.512.612.4211.812.112.311.81212.0011.912.212.411.912.112.1011.71111.91211.911.701211.911.711.91211.9012.212.412.312.412.712.401212.412.812.712.612.5012.212.312.412.412.212.3011.91211.811.811.511.8012.812.612.812.912.912.8012.212.312.312.21212.2012.612.512.612.412.412.50HUMEDAD RELATIVA666863636565.00686667686667.00706769696568.00666264656364.00576058585758.00565557545856.00555458565756.00575655565656.00606158585859.00626161606161.00596061596160.00586161606060.00EVAPORACIN979699989597.0082.28483.583.88483.5097.895.798999997.909294939494.593.509492949394.593.50979695969896.40111112112.5110.5109.5111.10113111112112.5112112.10109107109110109108.8098.79798.699.29798.108486878484.585.1071727173.57472.30PRECIPITACIN111110111109.5110110.30125122.7123126124.8124.30139.9142140.9141140.2140.8071.271.87271.57171.5020.42322.1242322.502.22.12.72.92.62.501.61.921.62.41.908.899.28.98.68.903837.53637.837.237.3066.866.967.96868.967.7072.27272.8747372.80797880.681.179.879.70

Tabla N 01COEFICIENTE MENSUAL DE EVAPOTRANSPIRACIN (MF)(FACTOR DE LATITUD MENSUAL)LatitudM E S E SSEFMAMJJASOND12.7882.1772.3542.1972.1371.9002.0912.2162.2562.3582.2342.26512.56722.3712.1362.3572.1822.1081.9562.0502.1942.2512.3722.2632.30112.26632.3932.1542.3602.1672.0791.9222.0262.1722.2462.3862.2902.33712.35742.3852.1722.3622.1512.0501.8881.9932.1502.2402.3982.3182.37212.04352.4162.1892.3632.1342.0201.8541.9602.1262.2342.4112.3452.40711.86462.4472.2052.3632.1171.9801.8201.9762.1032.2262.4222.3712.44211.67972.4782.2212.3632.0991.9591.7851.8932.0782.2182.4332.3972.47611.78982.5082.2372.3622.0811.9271.7501.8582.0542.2102.4432.4232.51012.00392.5382.2512.3602.0621.8961.7151.8242.0282.2012.4532.4482.54412.191102.5672.2662.3572.0431.8641.6791.7892.0032.1912.4622.4732.57712.462112.5962.2792.3542.0231.8321.6441.7541.9762.1802.4702.4972.61012.473122.6252.2922.3502.0021.7991.6081.7191.9502.1692.4772.5202.64312.577132.6522.3052.3451.9811.7671.5721.6841.9222.1572.4842.5432.6751142.6802.3172.3401.9591.7331.5361.6481.8952.1442.4902.5662.7061152.7072.2382.3341.9371.7001.5001.6121.8672.1311.4962.5882.7381162.7342.3392.3271.9141.6661.4641.5761.8382.1172.5002.6102.6781172.7602.3492.3191.8911.6321.4271.5401.8092.1032.5042.6312.7991182.7852.3592.3141.8671.5981.3911.5041.7802.0882.5082.6512.8301192.8112.3682.3021.8431.5641.3541.4671.7502.0722.5102.6712.8591202.8352.3772.2931.8181.3291.3181.4311.7192.0562.5122.6912.889FUENTE:JORGE ALFREDO LUQUE.- HiIdrologa Agrcola Aplicada,Edic. Hemisferio Sur S.A. 1981 Pag. 1759.012.5382.2512.3602.0621.8961.7151.8242.0282.2012.4532.4482.544Tabla N 02HORAS DE SOL MXIMA MEDIA DIARIA (N)LatitudM E S E SSEFMAMJJASOND012.112.112.112.112.112.112.112.112.112.112.112.15512.312.312.112.011.911.811.811.912.012.212.312.451012.612.412.111.811.611.511.611.812.012.312.612.751512.912.612.211.811.411.211.311.612.012.512.813.052013.212.812.311.711.210.911.011.512.012.613.113.352513.513.012.311.610.910.610.711.312.012.713.313.753013.913.212.411.510.610.210.411.112.012.913.614.053514.313.512.411.310.39.810.111.011.913.114.014.554014.713.712.511.210.29.39.610.711.913.314.415.024214.913.912.911.19.89.19.410.611.913.414.615.224415.214.012.611.09.78.99.310.511.913.414.715.424615.412.612.610.99.58.79.110.411.913.514.915.724815.614.312.610.99.38.38.810.211.813.615.216.00FUENTE:JORGE ALFREDO LUQUE.- HiIdrologa Agrcola Aplicada,Edic. Hemisferio Sur S.A. 1981 Pag. 175Tabla N 03RADIACIN EXTRATERRESTRE (Ra)EXPRESADA EN EQUIVALENTE DE EVAPORACIN EN mm/LIAHEMISFERIO SURLatitudM E S E SSEFMAMJJASOND015.015.515.715.314.413.914.114.815.315.415.114.82215.315.715.715.114.113.513.714.515.215.515.315.12415.515.815.614.913.813.213.414.315.115.615.515.42615.816.015.614.713.412.813.114.015.015.715.815.72816.116.115.614.413.112.412.713.714.915.816.016.021016.416.315.514.212.812.012.413.514.815.916.216.221216.616.315.414.012.511.612.013.214.715.816.416.521416.716.415.313.712.111.211.612.914.515.816.516.621616.916.415.213.511.710.811.212.614.315.816.716.821817.116.515.113.211.410.410.812.314.115.816.817.122017.316.515.013.011.010.010.412.013.915.817.017.422217.416.514.812.610.69.610.011.613.715.717.017.522417.516.514.612.310.29.19.511.213.415.617.117.722617.616.414.412.09.78.79.110.913.215.517.217.822817.716.414.311.69.38.28.610.413.015.417.217.923017.816.414.011.38.97.88.110.112.715.317.318.123217.816.213.810.98.57.37.79.612.415.117.218.123417.816.113.510.58.06.87.29.212.014.917.118.223617.916.013.210.17.56.36.88.811.714.617.018.223817.915.812.89.67.15.86.38.311.414.417.018.324017.915.712.59.26.65.35.97.911.014.216.918.324217.815.512.28.86.14.95.47.410.614.016.818.324417.815.311.98.45.74.44.96.910.213.716.718.324617.715.111.57.95.24.04.46.59.713.416.718.324817.614.911.27.54.73.54.06.09.313.216.618.225017.514.710.97.04.23.13.55.58.912.916.518.2Fuente: FAO Boletn de Riego y Drenaje N 24TABLA 04:COEFIC. CULTIVO "Kc" PARA SU EMPLEO EN FORM. HARGREAVES% DEG R U P O D E C U L T I V O SCRECIM.ABCDEFGH00.000.000.000.000.000.000.000.0050.200.150.120.081.000.600.550.90100.360.270.220.151.000.600.600.92150.500.380.300.191.000.600.650.95200.640.480.380.271.000.600.700.98250.750.560.450.331.000.600.751.00300.840.630.500.401.000.600.801.03350.920.690.550.461.000.600.851.06400.970.730.580.521.000.600.901.08450.990.740.600.581.000.600.951.10501.000.750.600.651.000.601.001.10551.000.750.600.711.000.601.001.10600.990.740.600.771.000.601.001.10650.960.720.580.821.000.600.951.10700.910.680.550.881.000.600.901.05750.850.640.510.901.000.600.851.00800.750.560.450.901.000.600.800.95850.600.450.360.801.000.600.750.90900.460.350.280.701.000.600.700.85950.280.210.170.601.000.600.550.801000.000.000.000.000.000.000.000.00GRUPO A:Frijol, maz, algodn , papas, remolacha, tomateGRUPO B:Olivo, durazno, nogal, frutales caducosGRUPO C:Hortalizas, vid, almendrosGRUPO D:Esprragos, cerealesGRUPO E:Pastos, trebol, cultivos de cobertura y pltanoGRUPO F:Naranjo, limn, toronja, palta y otros ctricosGRUPO G:Caa de azucar, alfalfaGRUPO H:ArrozFUENTE:JORGE ALFREDO LUQUE.- HiIdrologa Agrcola Aplicada,Edic. Hemisferio Sur S.A. 1981 Pag. 175