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hoja de calculo de estudio hidrologio
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Proyecto: Construccion del sistema de Riego por Aspersion Ccocharay - Lucmos - Curahuasi, Distrito Curahuasi, Provincia Abancay - Apurimac.
Estudio Definitivo
ANALISIS REGIONAL DE PRECIPITACIONECUACION DE REGRESION PRECIPITACION - ALTITUD
NOMBRE ALTITUD PRECIPITACION ECUACION DE REGRESION
ESTACION MEDIA MEDIA ANUAL
msnm mm
ABANCAY 2,784.00 807.21 7.75E+6 6.52E+5
CURAHUASI 2,646.00 625.05 7.00E+6 3.91E+5
ANTABAMBA 3,624.00 957.58 1.31E+7 9.17E+5
AYMARAES 2,636.00 814.26 6.95E+6 6.63E+5
SUMA 11,690.00 3,204.10 3.48E+7 2.62E+6
n 4 4 4 4
PROMEDIO 2,922.50 801.03 8.71E+6 6.56E+5
FORMULAS PARA EL CALCULO DE PARAMETROS DE REGRESION
A= SUM X 1.17E+4 G = C-(A^2)/n 6.70E+5 COEF. INDEPENDIENTE
B= SUM Y 3.20E+3 H = F-A*D/n 2.55E+8 COEF. DEPENDIENTE
C= SUM X^2 3.48E+7 I = F-(D^2)/n 1.39E+11 COEF. DE CORRELACION
D= SUM Y^2 2.62E+6 J = H/G 3.81E+2
E= SUM X*Y^2 7.92E+9 K = (D-J*A)/n -4.57E+5 PRECIP. MEDIA ANUAL PROYECTO (APROX.)
F= SUM Y^4 1.86E+12 CHAPIMARCA
FORMULAS DE PARAMETROS DE REGRESION COTAHUARCAY
COEF. INDEPENDIENTE Bo= (D-J*A)/n CURASCO
COEF. DEPENDIENTE B1= H/G AIRIHUANCA
COEF. DE CORRELACION r = H/SQRT(G*I) TAMBO
DESVIACION ESTANDAR S = (D-A^2/n)-(K*(A*D-A*B)/n)
P2 = BO + B
1 * H
X2 Y2
HISTOGRAMA
ALTITUD - PRECIPITACIONECUACION DE REGRESION
2500 2700 2900 3100 3300 3500 3700 3900 4100 0
200
400
600
800
1,000
1,200
ALTITUD Vs PRECIPITACIONECUACION DE REGRESION
ESTACION PRECIP. PROYECTO
ALTITUD (m.s.n.m)
PRECIPITACION (mm)
ECUACION DE REGRESION P2 = BO + B1 * H
2500 2700 2900 3100 3300 3500 3700 3900 4100 0
200
400
600
800
1,000
1,200
ALTITUD Vs PRECIPITACIONECUACION DE REGRESION
ESTACION PRECIP. PROYECTO
ALTITUD (m.s.n.m)
PRECIPITACION (mm)
Proyecto: Construccion del sistema de Riego por Aspersion Ccocharay - Lucmos - Curahuasi, Distrito Curahuasi, Provincia Abancay - Apurimac.
Ingeniería Básica del Proyecto - Estudios de Hidrología e Hidráulica
ANALISIS REGIONAL DE PRECIPITACIONECUACION DE REGRESION PRECIPITACION - ALTITUD
Cuadro Nº 2.2.2
ECUACION DE REGRESION PRECIPITACION
CORREGIDA
mm
1.81E+9 4.25E+11 776.42
1.03E+9 1.53E+11 741.82
3.32E+9 8.41E+11 960.55
1.75E+9 4.40E+11 739.25
7.92E+9 1.86E+12 3218.03
4 4 4
1.98E+9 4.64E+11 804.51
VALORES DE PARAMETROS DE REGRESION
COEF. INDEPENDIENTE Bo = -457127.69
COEF. DEPENDIENTE B1 = 380.73
COEF. DE CORRELACION r = 0.837
PRECIP. MEDIA ANUAL PROYECTO (APROX.)
3,500.00 935.65
3,480.00 931.57
3,520.00 939.71
3,430.00 921.30
2,668.00 747.44
P2 = BO + B
1 * H
X*Y2 Y4
HISTOGRAMA
msnm =
msnm =
msnm =
msnm =
msnm =
2500 2700 2900 3100 3300 3500 3700 3900 4100 0
200
400
600
800
1,000
1,200
ALTITUD Vs PRECIPITACIONECUACION DE REGRESION
ESTACION PRECIP. PROYECTO
ALTITUD (m.s.n.m)
PRECIPITACION (mm)
ECUACION DE REGRESION P2 = BO + B1 * H
- Pág. 16 -
2500 2700 2900 3100 3300 3500 3700 3900 4100 0
200
400
600
800
1,000
1,200
ALTITUD Vs PRECIPITACIONECUACION DE REGRESION
ESTACION PRECIP. PROYECTO
ALTITUD (m.s.n.m)
PRECIPITACION (mm)
ABANCAY ANDAHUAYLAS CHALHUANCA ANTABAMBA
AñoP.Max
AñoP.Max
AñoP.Max
AñoP.Max
24 horas 24 horas 24 horas 24 horas1969 23.8 1973 41.6 1964 26.891970 23.1 1974 46.5 1965 37.741971 29.9 1975 36.5 1966 29.611972 35.6 1976 52.1 1967 42.491973 40 1977 35.7 1968 35.821974 29.5 1978 35.6 1969 42.381975 28.6 1979 45 1970 39.321976 30.6 1980 38.1 1971 42.261977 20.2 1989 18.9 1972 37.291978 23 1990 21.8 1973 54.351979 29.8 1991 23.5 1974 54.691980 25.6 1992 29.8 1975 31.751981 21.8 1993 24.41987 22.5 1994 23.81988 21.5 1995 321989 20 1996 22.51990 24.5 1997 22.21991 22.2 1998 32.71992 25 1999 23.81993 27 2000 30.51996 35 2001 25.81997 37.2 2002 24.81998 24.9 2003 25.71999 40.2 2004 19.92000 27.3 2005 35.32006 29.1 2006 43.32007 30.9 2007 29.2 2007 18.22008 24.6 2008 25 2008 50.62009 27.5 2009 27.2 2009 21.82010 43.9 2010 24.3 2010 30.92011 23.6 2011 31.1 2011 22.42012 42.3 2012 35.1 2012 22.82013 38.8 2013 37.5 2013 21.52014 52.1 2014 34.5 2014 27.6D.S. 7.78 D.S. 8.28 D.S. 10.32 D.S. 8.61
MEDIA 29.46 MEDIA 31.05 MEDIA 26.98 MEDIA 39.55P.MAX 52.1 P.MAX 52.1 P.MAX 50.6 P.MAX 54.7P.MIN 20 P.MIN 18.9 P.MIN 18.2 P.MIN 26.89
N 34 N 34 N 8 N 12
Fuente: SENAMHI.
DATOS DE PRECIPITACIONES EN 24 HORAS (mm) EN LAS ESTACIONES
Estaciones Meteorológicas analizadas
Departamento ProvinciaDidstrito Coordenadas Altitud
Latitud Longitud m.s.n.m
Abancay Apurimac Abancay Tamburco 13°36'30'' 72°52'14'' 2776
Chalhuanca Apurimac Aymaraes Cotaruse 14°23'34'' 73°10'45'' 3358
Andahuaylas Apurimac Andahuaylas Andahuaylas 13°39'25'' 73°22'15'' 2933
Antabamba Apurimac Antabamba Antabamba 13º 38'12'' 73º 32'25'' 3817
Fuente: SENAMHI.
Estacion Pluviometrica
Lluvias maximas (mm). Estacion Abancay
T(AÑOS)DURACION EN MINUTOS
5 10 15 20 30 60
5 36.10 8.76 10.42 11.53 12.39 13.71 16.3110 41.29 10.02 11.92 13.19 14.17 15.68 18.6520 46.26 11.23 13.35 14.78 15.88 17.58 20.9050 52.70 12.79 15.21 16.84 18.09 20.02 23.81
100 57.53 13.96 16.61 18.38 19.75 21.86 25.99200 62.34 15.13 18.00 19.92 21.40 23.68 28.16500 68.68 16.67 19.83 21.94 23.58 26.09 31.03
1000 73.48 17.84 21.21 23.47 25.22 27.92 33.20
de la tabla para 34 datos 0.53959yn= 0.53959 1.12555
Sn= 1.12555
Xm= 29.46
Sn-1= 7.78
P.MAX 24 HORAS (mm)
DURACION EN MINUTOS
100 120 150
18.53 19.39 20.5121.19 22.18 23.4523.75 24.86 26.2827.05 28.32 29.9429.53 30.91 32.6832.00 33.49 35.4135.26 36.90 39.0237.72 39.48 41.74
intensidades maximas (mm/hr). Estacion Abancay
T(AÑOS)DURACION EN MINUTOS
5 10 15 20 30 60 100 120 1505 36.10 8.76 10.42 11.53 12.39 13.71 16.31 18.53 19.39 20.51
10 41.29 10.02 11.92 13.19 14.17 15.68 18.65 21.19 22.18 23.4520 46.26 11.23 13.35 14.78 15.88 17.58 20.90 23.75 24.86 26.2850 52.70 12.79 15.21 16.84 18.09 20.02 23.81 27.05 28.32 29.94
100 57.53 13.96 16.61 18.38 19.75 21.86 25.99 29.53 30.91 32.68200 62.34 15.13 18.00 19.92 21.40 23.68 28.16 32.00 33.49 35.41500 68.68 16.67 19.83 21.94 23.58 26.09 31.03 35.26 36.90 39.02
1000 73.48 17.84 21.21 23.47 25.22 27.92 33.20 37.72 39.48 41.74
de la tabla para 32 datos
yn= 0.53959
Sn= 1.12555
Xm= 29.46
Sn-1= 7.78precipitacion 24 hrsintensidades maximas (mm/hr). Estacion Abancay
T(AÑOS)DURACION EN MINUTOS
5 10 15 20 30 60 100 120 1505 36.10 22.63 17.25 14.72 13.15 11.22 8.55 7.00 6.52 5.98
10 41.29 29.42 22.43 19.14 17.10 14.59 11.12 9.10 8.48 7.7720 46.26 38.25 29.16 24.88 22.23 18.96 14.46 11.84 11.02 10.1050 52.70 54.11 41.25 35.19 31.44 26.83 20.45 16.75 15.59 14.29
100 57.53 70.34 53.63 45.75 40.88 34.88 26.59 21.77 20.27 18.57200 62.34 91.45 69.72 59.48 53.15 45.35 34.57 28.30 26.35 24.15500 68.68 129.38 98.63 84.15 75.19 64.15 48.90 40.04 37.28 34.16
1000 73.48 168.20 128.22 109.40 97.75 83.40 63.58 52.06 48.47 44.41
K= 23.103 27.2995m= 0.3786 0.4986n= 0.3915 0.4595
P.MAX 24 HORAS
(mm)
P.MAX 24 HORAS
(mm)
Periodo de retorno (T) en años
5 10 20 50 100 200 500 100010 17.25 22.43 29.16 41.25 53.63 69.72 98.63 128.2220 13.15 17.10 22.23 31.44 40.88 53.15 75.19 97.7530 11.22 14.59 18.96 26.83 34.88 45.35 64.15 83.4040 10.03 13.03 16.94 23.97 31.16 40.52 57.32 74.5250 9.19 11.94 15.53 21.97 28.56 37.13 52.52 68.2860 8.55 11.12 14.46 20.45 26.59 34.57 48.90 63.5870 8.05 10.47 13.61 19.25 25.03 32.54 46.04 59.8680 7.64 9.94 12.92 18.27 23.76 30.89 43.70 56.8190 7.30 9.49 12.34 17.45 22.69 29.50 41.73 54.25
100 7.00 9.10 11.84 16.75 21.77 28.30 40.04 52.06110 6.75 8.77 11.40 16.13 20.97 27.27 38.57 50.15120 6.52 8.48 11.02 15.59 20.27 26.35 37.28 48.47
INTENSIDAD MAXIMA REGIONALIZADA
Periodo de retorno (T) en años
5 10 20 50 100 200 500 100010 19.11 24.84 32.29 45.68 59.39 77.21 109.23 142.0120 14.56 18.93 24.62 34.83 45.28 58.86 83.27 108.2630 12.43 16.16 21.00 29.71 38.63 50.22 71.05 92.3740 11.10 14.43 18.77 26.55 34.52 44.87 63.48 82.5350 10.17 13.23 17.20 24.33 31.63 41.12 58.17 75.6360 9.47 12.32 16.01 22.65 29.45 38.29 54.16 70.4270 8.92 11.59 15.07 21.33 27.72 36.04 50.99 66.2980 8.46 11.00 14.31 20.24 26.31 34.21 48.39 62.9290 8.08 10.51 13.66 19.33 25.13 32.67 46.21 60.08
100 7.76 10.08 13.11 18.55 24.11 31.35 44.35 57.65110 7.47 9.71 12.63 17.87 23.23 30.20 42.72 55.54120 7.22 9.39 12.21 17.27 22.45 29.19 41.29 53.68
Duaracion (t) en minutos
Duaracion (t) en minutos
P.MAX 24 HORAS (mm)t(min) t(hrs)
5.00 0.0810.00 0.1715.00 0.2520.00 0.3330.00 0.5060.00 1.00
100.00 1.67120.00 2.00150.00 2.50
para calcular la intensidad
T 5 10 15 20 30 60 100 120
ok5 105.15 62.52 46.13 37.18 27.43 16.31 11.12 9.70
10 120.26 71.51 52.76 42.52 31.37 18.65 12.72 11.0920 134.76 80.13 59.12 47.64 35.15 20.90 14.25 12.4350 153.52 91.28 67.35 54.28 40.05 23.81 16.23 14.16
100 167.58 99.64 73.52 59.25 43.71 25.99 17.72 15.45200 181.59 107.97 79.66 64.20 47.37 28.16 19.20 16.75500 200.07 118.96 87.77 70.73 52.19 31.03 21.15 18.45
1000 214.04 127.27 93.90 75.67 55.83 33.20 22.63 19.74
K= 31.1889 27.2995m= 0.1355 0.4986n= 0.75 0.4595
Periodo de retorno (T) en años
5 10 20 50 100 200 500 100010 6.90 7.58 8.32 9.42 10.35 11.37 12.87 14.1420 4.10 4.51 4.95 5.60 6.15 6.76 7.65 8.4130 3.03 3.32 3.65 4.13 4.54 4.99 5.65 6.2040 2.44 2.68 2.94 3.33 3.66 4.02 4.55 5.0050 2.06 2.27 2.49 2.82 3.10 3.40 3.85 4.2360 1.80 1.98 2.17 2.46 2.70 2.97 3.36 3.6970 1.60 1.76 1.93 2.19 2.41 2.64 2.99 3.2980 1.45 1.59 1.75 1.98 2.18 2.39 2.71 2.9790 1.33 1.46 1.60 1.81 1.99 2.19 2.48 2.72
100 1.23 1.35 1.48 1.68 1.84 2.02 2.29 2.51110 1.14 1.25 1.38 1.56 1.71 1.88 2.13 2.34120 1.07 1.18 1.29 1.46 1.61 1.76 2.00 2.19
Duaracion (t) en minutos
TIEMPO DE CONCENTRACION
Formula de Kirpich:
Formula de Bramsby Williams:
S= Pendiente en m/m.A= Área de la cuenca en Kilómetros cuadrados km2.
Formula Del US Corps of Engineers:
DATOS:L= 21.97S= 0.0694A= 142.15
TIEMPO DE CONCENTRACION (Tc) Tc
Kirpich 1.9983
4.25425.5517
5.2126
L= Longitud del cauce desde aguas arriba hasta la salida en kilómetros.
Bramsby & Williams
US Corps of Engineer
REGISTRO METEOROLOGICOPrecipitación Mensual Acumulada (mm)
ESTACION: ABANCAY (SAN ANTONIO) LAT: 13º 38' S Departamento : APURIMAC
TIPO: CP LONG: 72º 53' W Provincia : ABANCAY
CUENCA: APURIMAC ALT: 2,776 msnm Distrito : ABANCAY
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT NOV DIC
1 1999 154.00 106.00 175.70 39.00 29.00 9.00 8.20 42.00 9.30 2.80 16.20 143.60
2 2000 109.00 148.10 129.10 19.40 10.00 0.00 10.60 13.40 5.40 5.50 22.70 92.70
3 2001 210.00 162.80 129.10 10.70 25.00 8.00 15.67 8.90 1.30 12.50 25.60 62.40
4 2002 126.00 170.60 139.70 45.00 32.00 9.80 7.00 0.00 9.70 1.00 65.30 65.20
5 2003 152.00 171.00 187.80 15.80 23.00 4.10 10.20 2.90 10.50 25.20 45.90 50.90
6 2004 53.00 142.00 177.60 75.00 38.00 12.10 3.15 5.60 8.55 3.50 69.20 106.50
7 2005 155.00 197.20 120.00 15.60 45.00 0.60 15.00 4.30 6.45 9.30 45.80 92.70
8 2006 58.00 198.58 101.00 25.30 12.00 0.00 11.80 0.00 9.76 8.00 72.60 182.65
9 2007 172.00 151.60 98.60 19.70 28.00 25.00 0.00 38.70 0.50 0.20 35.60 56.00
10 2008 185.00 195.00 168.00 65.00 29.00 18.00 12.00 5.00 6.50 19.50 45.40 68.00
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 137.40 164.29 142.66 33.05 27.10 8.66 9.36 12.08 6.80 8.75 44.43 92.07
DESV.STD 48.88 27.58 30.92 21.18 10.06 7.77 4.69 14.64 3.35 7.80 18.84 40.31
C.V. 0.36 0.17 0.22 0.64 0.37 0.90 0.50 1.21 0.49 0.89 0.42 0.44
P.MAXIMA 210.00 198.58 187.80 75.00 45.00 25.00 15.67 42.00 10.50 25.20 72.60 182.65
P.MINIMA 53.00 106.00 98.60 10.70 10.00 0.00 0.00 0.00 0.50 0.20 16.20 50.90
FECHA:
diciembre - marzo 536.41 78%
abril - noviembre 150.23 22%
Fuente: SENAMHI - TC
0
50
100
150
200
250
300
HISTOGRAMA
MESES (PERIODO 1964 - 2001)
PRECIPITACION (mm)
REGISTRO METEOROLOGICOPrecipitación Mensual Acumulada (mm)
Cuadro Nº 2.2.3
TOTAL MEDIA
99.70 61.23
128.90 47.16
163.20 56.00
196.30 55.94
53.00 58.28
115.15 57.85
92.00 58.91
194.80 56.64
214.00 52.16
186.40 68.03
10.00 10.00
144.35 57.22
51.37 5.17
0.36 0.09
214.00 68.03
53.00 47.16
7/1/2016 18:07
0
50
100
150
200
250
300
HISTOGRAMA
MESES (PERIODO 1964 - 2001)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICOPrecipitación Mensual Total (mm)
ESTACION: ANTABAMBA LAT: 13º 38' S Departamento : APURIMAC
TIPO: CO-669 LONG: 73º 32' W Provincia : ANTABAMBA
CUENCA: APURIMAC ALT: 3,817 msnm Distrito : ANTABAMBA
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT NOV
1 1999 107.00 97.00 137.00 12.80 45.00 6.70 3.00 9.00 7.00 15.00 71.20
2 2000 77.00 124.00 76.00 35.00 11.00 3.10 5.00 1.00 10.30 7.00 20.00
3 2001 99.00 84.00 92.00 10.50 42.00 0.00 12.60 12.00 12.00 13.80 45.20
4 2002 96.00 131.00 177.00 11.80 43.00 2.00 17.00 28.00 12.20 22.83 68.50
5 2003 93.00 65.00 80.60 45.00 15.00 14.00 8.00 5.90 13.00 12.50 75.80
6 2004 120.00 60.00 115.00 19.50 38.00 6.00 3.00 6.00 8.30 31.00 21.40
7 2005 211.00 53.00 87.40 18.50 15.00 5.00 0.00 0.00 9.50 33.00 55.40
8 2006 140.00 204.00 110.00 65.00 20.00 13.00 10.40 1.00 0.00 21.85 17.90
9 2007 120.00 161.00 103.00 18.00 42.00 0.00 13.00 8.00 6.75 15.63 47.00
10 2008 175.00 198.00 162.00 32.00 16.00 6.80 8.10 5.40 4.80 15.70 38.70
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 123.80 117.70 114.00 26.81 28.70 5.66 8.01 7.63 8.39 18.83 46.11
DESV.STD 39.15 52.77 32.70 16.65 13.55 4.59 5.06 7.70 3.76 7.84 20.60
C.V. 0.32 0.45 0.29 0.62 0.47 0.81 0.63 1.01 0.45 0.42 0.45
P.MAXIMA 211.00 204.00 177.00 65.00 45.00 14.00 17.00 28.00 13.00 33.00 75.80
P.MINIMA 77.00 53.00 76.00 10.50 11.00 0.00 0.00 0.00 0.00 7.00 17.90
diciembre - marzo 435.55 74%
abril - noviembre 150.14 26%
Fuente: SENAMHI - TC
0
50
100
150
200
250
300
HISTOGRAMA
MESES (PERIODO 1964 - 2001)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICOPrecipitación Mensual Total (mm)
APURIMAC
ANTABAMBA
ANTABAMBA
Cuadro Nº 2.2.4
DIC TOTAL MEDIA
79.00 589.70 49.14
65.00 434.40 36.20
66.00 489.10 40.76
177.00 786.33 65.53
37.00 464.80 38.73
60.00 488.20 40.68
114.00 601.80 50.15
89.00 692.15 57.68
64.00 598.38 49.87
49.50 712.00 59.33
10.00 10.00 10.00
80.05 585.69 48.81
38.08 111.50 9.29
0.48 0.19 0.19
177.00 786.33 65.53
37.00 434.40 36.20
FECHA: 7/1/2016 18:07
0
50
100
150
200
250
300
HISTOGRAMA
MESES (PERIODO 1964 - 2001)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICOPrecipitación Mensual Acumulada (mm)
ESTACION: AYMARAES LAT: 13º 31' S Departamento : APURIMAC
TIPO: PLU LONG: 73º 22' W Provincia : AYMARAES
CUENCA: APURIMAC ALT: 2,965 msnm Distrito : AYMARAES
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT NOV DIC
1 1999 66.00 56.00 79.00 11.20 53.00 12.40 15.60 0.00 10.50 12.23 68.20 58.00
2 2000 90.00 123.00 99.40 12.50 15.00 3.50 11.00 8.00 10.60 72.00 54.20 54.00
3 2001 139.00 71.00 85.00 65.00 54.00 0.00 0.00 0.00 0.00 21.70 62.30 63.00
4 2002 68.00 165.00 96.70 10.40 39.00 9.20 8.00 10.00 6.85 48.00 75.30 107.00
5 2003 189.00 130.00 123.00 39.00 10.00 0.00 16.00 15.30 12.80 51.00 25.90 131.00
6 2004 77.00 58.00 99.00 42.00 42.00 29.00 0.00 5.00 1.00 10.85 39.70 130.00
7 2005 218.00 135.00 75.60 11.70 32.00 4.00 5.00 5.00 7.48 16.65 59.80 143.00
8 2006 99.00 217.00 121.00 34.00 15.00 15.00 10.35 1.00 0.00 27.00 34.00 43.00
9 2007 105.00 125.00 85.60 21.40 39.00 4.00 25.00 35.00 10.00 21.41 49.70 45.00
10 2008 135.00 175.00 115.00 20.00 36.00 3.80 2.80 5.10 4.50 28.70 35.80 65.50
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 118.60 125.50 97.93 26.72 33.50 8.09 9.38 8.44 6.37 30.95 50.49 83.95
DESV.STD 48.96 49.86 16.23 17.06 14.76 8.42 7.55 9.94 4.52 18.80 15.42 37.28
C.V. 0.41 0.40 0.17 0.64 0.44 1.04 0.81 1.18 0.71 0.61 0.31 0.44
P.MAXIMA 218.00 217.00 123.00 65.00 54.00 29.00 25.00 35.00 12.80 72.00 75.30 143.00
P.MINIMA 66.00 56.00 75.60 10.40 10.00 0.00 0.00 0.00 0.00 10.85 25.90 43.00
FECHA:
diciembre - marzo 425.98 71%
abril - noviembre 173.94 29%
Fuente: SENAMHI - TC
0
50
100
150
200
250
300
350
HISTOGRAMA
MESES (PERIODO 1964 - 2001)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICOPrecipitación Mensual Acumulada (mm)
Cuadro Nº 2.2.5
TOTAL MEDIA
442.13 36.84
553.20 46.10
561.00 46.75
643.45 53.62
743.00 61.92
533.55 44.46
2725.23 59.44
616.35 51.36
566.11 47.18
627.20 52.27
10.00 10.00
801.12 49.99
645.73 6.99
0.81 0.14
2725.23 61.92
442.13 36.84
7/1/2016 18:07
0
50
100
150
200
250
300
350
HISTOGRAMA
MESES (PERIODO 1964 - 2001)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICOPrecipitación Mensual Acumulada (mm)
ESTACION: CURAHUASI LAT: 14º 25' S Departamento : APURIMAC
TIPO: CO LONG: 72º 52' W Provincia : CURAHUASI
CUENCA: APURIMAC ALT: 3,624 msnm Distrito : CURAHUASI
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT NOV DIC
1 1999 70.00 111.00 90.00 45.00 52.00 2.50 4.00 13.00 12.00 34.00 75.10 59.00
2 2000 92.00 212.00 85.10 14.80 9.00 1.00 22.00 1.00 0.00 12.45 41.50 132.00
3 2001 130.00 109.00 102.00 13.00 49.00 0.00 2.00 8.00 6.20 21.50 19.50 125.00
4 2002 214.00 210.00 158.00 45.00 16.00 5.00 19.00 21.00 8.60 14.65 65.80 38.00
5 2003 210.00 127.00 98.60 39.00 7.00 17.00 7.00 5.90 11.00 21.50 38.70 107.00
6 2004 160.00 183.00 124.00 15.20 43.00 2.00 1.00 9.00 12.20 37.00 31.20 100.00
7 2005 161.00 134.00 127.00 8.40 10.00 2.00 9.00 4.00 10.87 46.00 68.20 133.00
8 2006 188.00 212.00 155.00 49.00 42.00 8.00 3.00 0.00 4.00 36.00 29.00 142.00
9 2007 210.00 213.00 110.00 54.00 53.00 6.90 1.00 14.00 7.50 19.50 55.90 98.00
10 2008 162.00 195.00 135.00 45.00 25.00 5.65 4.50 6.20 3.90 45.80 45.70 65.40
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 159.70 170.60 118.47 32.84 30.60 5.01 7.25 8.21 7.63 28.84 47.06 99.94
DESV.STD 47.25 42.56 24.36 16.79 18.10 4.71 7.08 6.06 3.87 11.80 17.61 33.58
C.V. 0.30 0.25 0.21 0.51 0.59 0.94 0.98 0.74 0.51 0.41 0.37 0.34
P.MAXIMA 214.00 213.00 158.00 54.00 53.00 17.00 22.00 21.00 12.20 46.00 75.10 142.00
P.MINIMA 70.00 109.00 85.10 8.40 7.00 0.00 1.00 0.00 0.00 12.45 19.50 38.00
FECHA:
diciembre - marzo 548.71 77%
abril - noviembre 167.43 23%
Fuente: SENAMHI - TC
0
50
100
150
200
250
300
350
400
HISTOGRAMA
MESES (PERIODO 1964 - 2001)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICOPrecipitación Mensual Acumulada (mm)
Cuadro Nº 2.2.6
TOTAL MEDIA
567.60 47.30
622.85 51.90
585.20 48.77
815.05 67.92
689.70 57.48
717.60 59.80
713.47 59.46
868.00 72.33
842.80 70.23
739.15 61.60
10.00 10.00
716.14 59.68
99.01 8.25
0.14 0.14
868.00 72.33
567.60 47.30
7/1/2016 18:07
0
50
100
150
200
250
300
350
400
HISTOGRAMA
MESES (PERIODO 1964 - 2001)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICOPrecipitación Mensual Acumulada (mm)
ESTACION: ANDAHUAYLAS LAT: 13º 39' S Departamento : APURIMAC
TIPO: CP LONG: 73º 22' W Provincia : ANDAHUAYLAS
CUENCA: APURIMAC ALT: 2,933 msnm Distrito : ANDAHUAYLAS
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT NOV
1 1964 163.00 248.00 167.00 12.00 3.00 0.00 1.00 2.00 11.00 73.00 63.00
2 1965 90.00 144.00 88.00 37.00 13.00 0.00 5.00 1.00 52.00 8.00 23.00
3 1966 115.00 98.00 108.00 7.00 48.00 0.00 1.00 14.00 14.00 97.00 85.00
4 1967 112.00 153.00 206.00 32.00 9.00 2.00 20.00 33.00 47.00 75.00 27.00
5 1968 108.00 76.00 156.00 28.00 6.00 16.00 9.00 42.00 16.00 63.00 44.00
6 1969 139.00 70.00 134.00 62.00 0.00 7.00 4.00 7.00 38.00 36.00 97.00
7 1970 246.00 61.00 133.00 75.00 17.00 6.00 0.00 0.00 81.00 38.00 24.00
8 1971 164.00 238.00 129.00 83.00 3.00 15.00 5.00 1.00 0.00 71.00 55.00
9 1972 140.00 188.00 120.00 21.00 9.00 0.00 15.00 9.00 28.00 52.00 55.00
10 1973 174.00 204.00 136.00 116.00 0.00 0.00 9.00 20.00 52.00 21.00 47.00
11 1974 155.00 226.00 119.00 85.00 5.00 7.00 2.00 40.00 46.00 34.00 20.00
12 1975 178.00 139.00 121.00 52.00 39.00 20.00 0.00 8.00 78.00 62.00 59.00
13 1976 123.00 169.00 193.00 8.00 40.00 35.00 22.00 12.00 106.00 15.00 42.00
14 1977 63.00 187.00 147.00 47.00 6.00 0.00 1.00 1.00 36.00 18.00 136.00
15 1978 194.00 117.00 87.00 19.00 0.00 0.00 0.00 0.00 15.00 104.00 77.00
16 1979 39.00 67.00 59.00 23.00 15.00 0.00 8.00 21.00 8.00 3.00 25.00
17 1980 46.00 121.00 128.00 0.00 49.00 0.00 3.00 0.00 0.00 45.00 14.00
18 1981 4.00 28.00 5.00 58.00 0.00 0.00 0.00 18.00 50.00 30.00 43.00
19 1982 64.00 34.00 99.00 14.00 7.00 10.00 2.00 10.00 6.00 54.00 44.00
20 1983 35.00 92.00 78.00 6.00 3.00 0.00 25.00 7.00 28.00 9.00 64.00
21 1984 119.00 102.00 105.00 54.00 18.00 1.00 2.00 2.00 56.00 24.00 32.00
22 1985 194.00 185.00 87.00 50.00 6.00 2.00 5.00 17.00 59.00 63.00 27.00
23 1986 143.00 30.00 100.00 0.00 27.00 15.00 0.00 2.00 1.00 8.00 29.00
24 1987 142.00 43.00 5.00 54.00 0.00 2.00 9.00 0.00 54.00 80.00 72.00
25 1988 106.00 132.00 88.00 15.00 2.00 0.00 0.00 0.00 22.00 34.00 23.00
26 1989 275.00 145.00 202.00 56.00 19.00 2.00 0.00 10.00 10.00 41.00 24.00
27 1990 125.00 42.00 49.00 19.00 32.00 51.00 4.00 22.00 37.00 65.00 86.00
28 1991 129.00 73.00 135.00 38.00 49.00 22.00 3.00 1.00 16.00 37.00 54.00
29 1992 69.00 107.00 53.00 12.00 0.00 24.00 20.00 46.00 22.00 37.00 35.00
30 1993 159.00 94.00 146.00 57.00 41.00 2.00 9.00 43.00 41.00 91.00 130.00
31 1994 105.00 116.00 121.00 52.00 1.00 2.00 0.00 4.00 9.00 28.00 73.00
32 1995 140.00 171.00 134.00 41.00 2.00 0.00 21.00 7.00 9.00 38.00 72.00
33 1996 179.00 219.00 102.00 52.00 19.00 0.00 4.00 20.00 24.00 34.00 44.00
34 1997 215.00 144.00 112.00 45.00 31.00 2.00 3.00 54.00 42.00 33.00 80.00
35 1998 168.00 82.00 80.00 55.00 11.00 2.00 12.00 1.00 13.00 44.00 48.00
36 1999 113.00 148.00 136.00 38.00 4.00 4.00 13.00 1.00 14.00 31.00 34.00
37 2000 139.00 202.00 107.00 13.00 6.00 24.00 20.00 17.00 21.00 115.00 39.00
38 2001 197.00 111.00 282.00 40.00 90.00 10.00 23.00 19.00 7.00 34.00 58.00
39 2002 152.00 137.00 136.00 71.00 0.00 3.00 0.00 12.00 34.00 3.00 17.00
40 2003 193.00 91.00 120.00 45.00 1.00 5.00 2.00 0.00 60.00 27.00 61.00
Nº DATOS 40.00 40.00 40.00 40.00 40.00 40.00 40.00 40.00 40.00 40.00 40.00
MEDIA 135.35 125.85 117.83 39.80 15.78 7.28 7.05 13.10 31.58 44.38 52.05
DESV.STD 56.41 59.22 50.29 25.62 19.40 11.03 7.72 14.55 24.22 27.58 28.09
C.V. 0.42 0.47 0.43 0.64 1.23 1.52 1.10 1.11 0.77 0.62 0.54
P.MAXIMA 275.00 248.00 282.00 116.00 90.00 51.00 25.00 54.00 106.00 115.00 136.00
P.MINIMA 4.00 28.00 5.00 0.00 0.00 0.00 0.00 0.00 0.00 3.00 14.00
diciembre - marzo 473.28 69%
abril - noviembre 211.00 31%
Fuente: SENAMHI - TC
0
50
100
150
200
250
300
HISTOGRAMA
MESES (PERIODO 1964 - 2014)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICOPrecipitación Mensual Acumulada (mm)
APURIMAC
ANDAHUAYLAS
ANDAHUAYLAS
DIC TOTAL MEDIA
124.00 867.00 72.25
76.00 537.00 44.75
77.00 664.00 55.33
206.00 922.00 76.83
43.00 607.00 50.58
70.00 664.00 55.33
133.00 814.00 67.83
103.00 867.00 72.25
74.00 711.00 59.25
125.00 904.00 75.33
66.00 805.00 67.08
142.00 898.00 74.83
115.00 880.00 73.33
92.00 734.00 61.17
54.00 667.00 55.58
21.00 289.00 24.08
88.00 494.00 41.17
21.00 257.00 21.42
133.00 477.00 39.75
27.00 374.00 31.17
102.00 617.00 51.42
103.00 798.00 66.50
52.00 407.00 33.92
224.00 685.00 57.08
194.00 616.00 51.33
40.00 824.00 68.67
197.00 729.00 60.75
47.00 604.00 50.33
38.00 463.00 38.58
143.00 956.00 79.67
99.00 610.00 50.83
74.00 709.00 59.08
41.00 738.00 61.50
53.00 814.00 67.83
67.00 583.00 48.58
86.00 622.00 51.83
82.00 785.00 65.42
99.00 970.00 80.83
129.00 694.00 57.83
110.00 715.00 59.58
40.00 40.00 40.00
94.25 684.28 57.02
49.87 174.34 14.53
0.53 0.25 0.25
224.00 970.00 80.83
21.00 257.00 21.42
FECHA: 7/1/2016 18:07
0
50
100
150
200
250
300
HISTOGRAMA
MESES (PERIODO 1964 - 2014)
PRECIPITACION (mm)
ANALISIS DE DOBLE MASA
AÑOABANCAY ANTABAMBA AYMARAES CURAHUASI
PARCIAL ACUMULADO PARCIAL ACUMULADO PARCIAL ACUMULADO PARCIAL ACUMULADO
1999 61.23 61.23 49.14 49.14 36.84 36.84 47.30 47.30
2000 47.16 108.39 36.20 85.34 46.10 82.94 51.90 99.20
2001 56.00 164.39 40.76 126.10 46.75 129.69 48.77 147.97
2002 55.94 220.33 65.53 191.63 53.62 183.32 67.92 215.89
2003 58.28 278.61 38.73 230.36 61.92 245.23 57.48 273.37
2004 57.85 336.46 40.68 271.04 44.46 289.69 59.80 333.17
2005 58.91 395.37 50.15 321.19 59.44 349.13 59.46 392.62
2006 56.64 452.01 57.68 378.87 51.36 400.49 72.33 464.96
2007 52.16 504.17 49.87 428.74 47.18 447.67 70.23 535.19
2008 68.03 572.20 59.33 488.07 52.27 499.94 61.60 596.79
GRAFICOS DE DOBLE MASA
1 2 3 4 5 6 7 8 9 100.00
100.00
200.00
300.00
400.00
500.00
600.00
700.00
ABANCAY
ANTABAMBA
AYMARAES
CURAHUASI
PRECIPITACION ACUMULADA (mm)
PRECIPITACION ESTACION (mm)
1 2 3 4 5 6 7 8 9 100.00
100.00
200.00
300.00
400.00
500.00
600.00
700.00
ABANCAY
ANTABAMBA
AYMARAES
CURAHUASI
PRECIPITACION ACUMULADA (mm)
PRECIPITACION ESTACION (mm)
REGIONALIZACION DE DATOS
ESTACION ALTURA PRECIPITACION
msnm MEDIA (mm)
ABNACAY 2776.0 28.46
ANDAHUAYLAS 2933.0 30.74
CHALHUANCA 3358.0 27.78
ANTABAMBA 3817.0 39.55
CUENCA 2850.0 NN
MEDIA 3221.0 31.6DESV ESTÁNDAR 467.2 5.4
Y = 0.0089*2850+ 2.8144Y = 28.179 Precipitación Regionalizada
para la Cuenca en Estudio
FACTOR DE CORRECCION = Precipit anual media CuencaPrecip anual media estación índice
LA COTA ESTABLECIDA PARA EL PUENTE
FC = 28.18 0.8931.63
2600 2800 3000 3200 3400 3600 3800 400020
f(x) = 0.0089469489x + 2.8143774448R² = 0.5931413447f(x) = 0.0089469489x + 2.8143774448
REGIONALIZACION DE DATOS
Altura (m.s.n.m.)
Precipitación (mm/año)
REGIONALIZACION DE DATOS
Precipitación Regionalizadapara la Cuenca en Estudio
Precipit anual media CuencaPrecip anual media estación índice
2600 2800 3000 3200 3400 3600 3800 400020
f(x) = 0.0089469489x + 2.8143774448R² = 0.5931413447f(x) = 0.0089469489x + 2.8143774448
REGIONALIZACION DE DATOS
Altura (m.s.n.m.)
Precipitación (mm/año)
Estudio Definitivo - Componente de Infraestructura
ECUACIONES DE INFLUENCIA EN FUNCION A ESTACIONES BASE
CODIGO ESTACION Latitud Longitud Altitud FACTORES DE CORRECCION ALTITUDINAL (ai)
º ' " º ' " Media 0 0 0 0
E1 ABANCAY 13 38 0 13.6333 72 53 0 72.8833 2791.00 1.25 1.25 1.26 1.23
E2 ANTABAMBA 14 38 0 14.6333 73 10 0 73.1667 2,866.00 1.22 1.21 1.23 1.20
E3 AYMARAES 13 31 0 13.5167 73 40 0 73.6667 2,584.00 1.35 1.35 1.36 1.33
E4 CURAHUASI 14 25 0 14.4167 72 52 0 72.8667 3624.00 0.97 0.96 0.97 0.95
ESTACIONES EN ESTUDIO (E.E.i) ECUACIONES DE PRECIPITACION DE LAS ESTACIONES EN ESTUDIO EN FUNCION DE LAS ESTACIONES BASE (E.E.i = SUMATORIA ai x bi x Ei)
CHAPIMARCA 13 32 49 3 73 38 54 5 3,500.00 CHAPIMARCA 0.315 0.305 0.337
COTAHUARCAY 13 29 35 13.4931 73 38 30 73.6417 3,480.00 COTAHUARCAY 0.050 0.031 1.223
CURASCO 13 29 23 13.4897 73 39 38 73.6606 3,520.00 CURASCO 0.041 0.025 1.262
AIRIHUANCA 13 32 1 13.5336 73 39 1 73.6503 3,430.00 AIRIHUANCA 0.035 0.022 1.240
TAMBO 13 31 23 13.5231 73 41 15 4 2,668.00 TAMBO 0.240 0.233 0.256
ESTACIONES BASE (Ei)
x E1+ x E
2+
x E1+ x E
2+
x E1+ x E
2+
x E1+ x E
2+
x E1+ x E
2+
Ingeniería Básica del Proyecto - Estudios de Hidrología e Hidráulica
ECUACIONES DE INFLUENCIA EN FUNCION A ESTACIONES BASE
Cuadro Nº 2.2.14
FACTORES DE CORRECCION ALTITUDINAL (ai) FACTORES DE INFL. GEOGRAFICA (bi)
0 0 0 0 0 0 0
1.23 0.96 0.251 0.041 0.032 0.028 0.251
1.20 0.93 0.250 0.025 0.021 0.018 0.250
1.33 1.03 0.248 0.908 0.926 0.935 0.248
0.95 0.74 0.251 0.026 0.021 0.019 0.251
ECUACIONES DE PRECIPITACION DE LAS ESTACIONES EN ESTUDIO EN FUNCION DE LAS ESTACIONES BASE (E.E.i = SUMATORIA ai x bi x Ei)
0.242 0.000 0.000 0.000 0.000 0.000
0.025 0.000 0.000 0.000 0.000 0.000
0.020 0.000 0.000 0.000 0.000 0.000
0.018 0.000 0.000 0.000 0.000 0.000
0.185 0.000 0.000 0.000 0.000 0.000
x E3 + x E
4 + x E
5 + x E
6 + x E
7 + x E
8 + x E
9
x E3 + x E
4 + x E
5 + x E
6 + x E
7 + x E
8 + x E
9
x E3 + x E
4 + x E
5 + x E
6 + x E
7 + x E
8 + x E
9
x E3 + x E
4 + x E
5 + x E
6 + x E
7 + x E
8 + x E
9
x E3 + x E
4 + x E
5 + x E
6 + x E
7 + x E
8 + x E
9
INFORMACION METEOROLOGICA GENERADAPrecipitación Mensual Acumulada (mm)
ESTACION: CHAPIMARCA LAT: 15º 18' Departamento :
LONG: 73º 21' Provincia :
ALT: 3,500 msnm Distrito :
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT
1 1999 120.29 108.68 145.48 30.85 53.28 25.89 9.72 19.12 11.50 17.80
2 2000 110.37 177.18 117.89 24.57 13.73 20.50 13.89 7.46 8.41 31.11
3 2001 174.59 127.18 122.02 31.59 50.72 16.50 9.26 8.40 5.57 25.30
4 2002 143.66 200.05 150.00 32.17 40.19 8.00 14.68 16.99 11.16 26.97
5 2003 190.69 148.18 149.00 41.26 16.88 9.68 12.73 9.29 14.24 34.12
6 2004 117.93 126.86 154.34 47.38 48.10 15.88 2.15 7.46 8.51 23.16
7 2005 225.49 156.16 145.00 16.52 31.94 3.54 8.59 4.01 10.08 29.73
8 2006 139.79 249.10 143.60 51.09 25.10 10.95 11.10 0.64 4.04 26.99
9 2007 176.95 190.48 117.90 31.97 47.58 20.45 12.62 29.80 7.40 23.50
10 2008 196.28 227.89 173.69 47.86 32.18 25.30 8.28 6.44 5.97 12.40
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 159.60 171.18 141.89 35.53 35.97 15.67 10.30 10.96 8.69 25.11
DESV.STD 36.78 43.69 16.90 10.54 13.51 7.13 3.45 8.17 2.95 6.06
C.V. 0.23 0.26 0.12 0.30 0.38 0.45 0.33 0.75 0.34 0.24
P.MAXIMA 225.49 249.10 173.69 51.09 53.28 25.89 14.68 29.80 14.24 34.12
P.MINIMA 110.37 108.68 117.89 16.52 13.73 3.54 2.15 0.64 4.04 12.40
diciembre - marzo 578.53 76%
abril - noviembre 182.50 24%
Fuente: SENAMHI - TC
0
50
100
150
200
250
300
350
400
HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
INFORMACION METEOROLOGICA GENERADAPrecipitación Mensual Acumulada (mm)
APURIMAC
ABANCAY
CURAHUASI
Cuadro Nº 2.2.15
NOV DIC TOTAL MEDIA
67.94 103.12 713.7 59.5
41.54 99.15 665.8 55.5
47.53 91.25 709.9 59.2
15.80 119.70 779.4 64.9
55.65 97.31 779.0 64.9
49.24 119.80 720.8 60.1
12.40 144.28 787.7 65.6
46.79 133.52 842.7 70.2
16.70 76.03 751.4 62.6
49.21 74.39 859.9 71.7
10.00 10.00 10.00 10.00
40.28 105.86 761.03 63.42
17.86 22.02 57.84 4.82
0.44 0.21 0.08 0.08
67.94 144.28 859.90 71.66
12.40 74.39 665.81 55.48
FECHA: 7/1/2016 18:07
0
50
100
150
200
250
300
350
400
HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICO GENERADOPrecipitación Mensual Acumulada (mm)
ESTACION: COTAHUARCAY LAT: 13º 29' 35" Departamento :
LONG: 73º 38' 30" Provincia :
ALT: 3,480 msnm Distrito :
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT
1 1999 93.54 79.60 111.96 17.18 68.97 15.89 19.69 2.72 13.83 16.41
2 2000 120.25 167.02 132.56 17.71 19.42 4.40 14.69 10.52 13.56 88.88
3 2001 186.91 100.36 115.86 80.70 69.83 0.40 1.23 1.02 0.59 28.13
4 2002 97.82 219.70 134.71 16.48 51.04 11.93 11.13 13.61 9.46 59.83
5 2003 246.95 172.81 164.87 50.86 14.03 1.06 20.51 19.19 16.86 64.58
6 2004 104.53 84.51 136.69 56.14 55.53 36.32 0.28 6.81 2.21 15.32
7 2005 284.98 180.06 104.38 15.88 42.13 5.13 7.10 6.43 10.04 22.99
8 2006 133.01 287.01 160.35 46.08 20.61 18.95 13.65 1.25 0.59 35.00
9 2007 146.04 170.81 115.59 29.07 51.73 6.33 31.01 45.36 12.65 27.17
10 2008 183.89 234.85 157.49 29.85 46.62 5.91 4.39 6.81 6.08 37.71
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 159.79 169.67 133.45 35.99 43.99 10.63 12.37 11.37 8.59 39.60
DESV.STD 61.92 63.89 20.58 20.70 18.96 10.32 9.15 12.54 5.61 22.75
C.V. 0.39 0.38 0.15 0.58 0.43 0.97 0.74 1.10 0.65 0.57
P.MAXIMA 284.98 287.01 164.87 80.70 69.83 36.32 31.01 45.36 16.86 88.88
P.MINIMA 93.54 79.60 104.38 15.88 14.03 0.40 0.28 1.02 0.59 15.32
diciembre - marzo 575.20 72%
abril - noviembre 229.14 28%
Fuente: SENAMHI - TC
HIST OGRAM AHISTOGRAMA
0
50
100
150
200
250
300
350
400
HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICO GENERADOPrecipitación Mensual Acumulada (mm)
APURIMAC
ABANCAY
CURAHUASI
Cuadro Nº 2.2.16
NOV DIC TOTAL MEDIA
88.30 82.09 610.2 50.8
69.09 76.02 734.1 61.2
79.37 85.35 749.8 62.5
99.15 140.56 865.4 72.1
37.29 166.62 975.6 81.3
53.49 168.73 720.6 60.0
78.86 186.42 944.4 78.7
46.53 68.09 831.1 69.3
65.43 62.28 763.4 63.6
48.41 86.70 848.7 70.7
10.00 10.00 10.00 10.00
66.59 112.29 804.33 67.03
19.02 45.27 104.72 8.73
0.29 0.40 0.13 0.13
99.15 186.42 975.63 81.30
37.29 62.28 610.17 50.85
FECHA: 7/1/2016 18:07
HIST OGRAM AHISTOGRAMA
0
50
100
150
200
250
300
350
400
HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICO GENERADOPrecipitación Mensual Acumulada (mm)
ESTACION: CURASCO LAT: 13º 29' 23" Departamento :
LONG: 73º 39' 38" Provincia :
ALT: 3,520 msnm Distrito :
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT
1 1999 93.68 79.68 112.13 16.96 70.24 16.23 20.17 2.21 14.05 16.61
2 2000 121.81 168.67 134.32 17.75 19.79 4.51 14.88 10.69 13.85 91.49
3 2001 189.08 100.56 116.90 82.97 71.20 0.33 1.00 0.83 0.48 28.67
4 2002 97.71 222.71 135.38 16.17 51.92 12.16 11.19 13.75 9.52 61.47
5 2003 251.27 175.21 166.88 51.78 14.08 0.87 20.95 19.69 17.13 66.12
6 2004 105.59 84.21 137.57 56.85 56.37 37.27 0.22 6.87 2.07 15.37
7 2005 289.96 182.43 105.07 16.04 42.79 5.24 7.10 6.56 10.16 23.15
8 2006 134.63 291.34 162.71 46.56 20.77 19.41 13.86 1.29 0.48 35.67
9 2007 146.79 172.29 116.86 29.36 52.48 6.21 31.89 46.22 12.96 27.81
10 2008 185.58 237.71 158.78 29.61 47.51 5.82 4.32 6.90 6.14 38.33
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 161.61 171.48 134.66 36.40 44.72 10.80 12.56 11.50 8.68 40.47
DESV.STD 63.41 65.26 21.05 21.38 19.35 10.64 9.46 12.84 5.77 23.51
C.V. 0.39 0.38 0.16 0.59 0.43 0.98 0.75 1.12 0.66 0.58
P.MAXIMA 289.96 291.34 166.88 82.97 71.20 37.27 31.89 46.22 17.13 91.49
P.MINIMA 93.68 79.68 105.07 16.04 14.08 0.33 0.22 0.83 0.48 15.37
diciembre - marzo 581.47 71%
abril - noviembre 232.77 29%
Fuente: SENAMHI - TC
0
50
100
150
200
250
300
350
400
HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
REGISTRO HIDROMETEOROLOGICO GENERADOPrecipitación Mensual Acumulada (mm)
APURIMAC
ABANCAY
CURAHUASI
Cuadro Nº 2.2.17
NOV DIC TOTAL MEDIA
90.03 82.23 614.2 51.2
70.65 76.24 744.7 62.1
81.18 86.24 759.4 63.3
100.73 142.89 875.6 73.0
37.25 170.46 991.7 82.6
54.09 171.90 728.4 60.7
80.10 189.78 958.4 79.9
46.90 66.84 840.5 70.0
66.48 62.67 772.0 64.3
48.93 87.99 857.6 71.5
10.00 10.00 10.00 10.00
67.63 113.72 814.25 67.85
19.58 46.75 107.52 8.96
0.29 0.41 0.13 0.13
100.73 189.78 991.68 82.64
37.25 62.67 614.22 51.19
FECHA: 7/1/2016 18:07
0
50
100
150
200
250
300
350
400
HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
Estudio Definitivo - Componente de Infraestructura Ingeniería Básica del Proyecto - Estudios de Hidrología e Hidráulica
REGISTRO HIDROMETEOROLOGICO GENERADOPrecipitación Mensual Acumulada (mm)
ESTACION: AIRIHUANCA LAT: 13º 32' 01" Departamento :
LONG: 73º 39' 01" Provincia :
ALT: 3,430 msnm Distrito :
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT
1 1999 90.85 77.27 108.74 16.33 68.67 15.89 19.78 1.90 13.72 16.20
2 2000 118.77 164.23 130.99 17.21 19.36 4.43 14.51 10.43 13.56 89.88
3 2001 184.25 97.54 113.78 81.47 69.65 0.28 0.86 0.72 0.42 28.04
4 2002 94.65 217.23 131.52 15.53 50.73 11.89 10.88 13.39 9.26 60.34
5 2003 245.52 170.92 162.66 50.61 13.66 0.75 20.50 19.31 16.73 64.80
6 2004 102.83 81.47 133.74 55.42 55.02 36.56 0.19 6.69 1.94 14.92
7 2005 283.32 177.90 102.14 15.61 41.78 5.13 6.89 6.42 9.91 22.52
8 2006 131.23 284.36 158.79 45.35 20.21 19.03 13.53 1.26 0.41 34.89
9 2007 142.61 167.66 113.84 28.58 51.22 5.96 31.31 45.19 12.70 27.25
10 2008 180.64 231.70 154.48 28.58 46.47 5.59 4.15 6.73 5.98 37.44
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 157.47 167.03 131.07 35.47 43.67 10.55 12.26 11.20 8.46 39.63
DESV.STD 62.15 63.89 20.62 21.04 18.94 10.45 9.31 12.59 5.66 23.14
C.V. 0.39 0.38 0.16 0.59 0.43 0.99 0.76 1.12 0.67 0.58
P.MAXIMA 283.32 284.36 162.66 81.47 69.65 36.56 31.31 45.19 16.73 89.88
P.MINIMA 90.85 77.27 102.14 15.53 13.66 0.28 0.19 0.72 0.41 14.92
diciembre - marzo 566.45 71%
abril - noviembre 227.28 29%
Fuente: SENAMHI - TC
HIST OGRAM AHISTOGRAMA
0
50
100
150
200
250
HISTOGRAMA
MESES (PERIODO 1,963-2,000)
PRECIPITACION (mm)
0
50
100
150
200
250
300
350
HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
Ingeniería Básica del Proyecto - Estudios de Hidrología e Hidráulica
REGISTRO HIDROMETEOROLOGICO GENERADOPrecipitación Mensual Acumulada (mm)
APURIMAC
ABANCAY
CURAHUASI
Cuadro Nº 2.2.18
NOV DIC TOTAL MEDIA
88.06 79.75 597.1 49.8
69.20 73.99 726.6 60.5
79.51 83.99 740.5 61.7
98.36 139.57 853.3 71.1
36.08 166.99 968.5 80.7
52.69 168.07 709.5 59.1
78.20 185.48 935.3 77.9
45.62 64.20 818.9 68.2
64.92 60.92 752.2 62.7
47.65 85.87 835.3 69.6
10.00 10.00 10.00 10.00
66.03 110.88 793.73 66.14
19.24 46.00 105.51 8.79
0.29 0.41 0.13 0.13
98.36 185.48 968.54 80.71
36.08 60.92 597.14 49.76
FECHA: 7/1/2016 18:07
HIST OGRAM AHISTOGRAMA
0
50
100
150
200
250
HISTOGRAMA
MESES (PERIODO 1,963-2,000)
PRECIPITACION (mm)
0
50
100
150
200
250
300
350
HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
Estudio Definitivo - Componente de Infraestructura Ingeniería Básica del Proyecto - Estudios de Hidrología e Hidráulica
REGISTRO HIDROMETEOROLOGICO GENERADOPrecipitación Mensual Acumulada (mm)
ESTACION: TAMBO LAT: 13º 31' 23.9" Departamento :
LONG: 73º 41' 15.4" Provincia :
ALT: 2,668 msnm Distrito :
ITEM AÑO ENE FEB MAR ABR MAY JUN JUL AGO SET OCT
1 1999 91.68 82.85 110.89 23.52 40.61 7.36 7.40 14.57 8.77 13.58
2 2000 84.12 135.06 89.84 18.73 10.46 1.80 10.59 5.68 6.41 23.70
3 2001 133.04 96.93 93.00 24.07 38.66 1.92 7.06 6.41 4.25 15.74
4 2002 109.53 152.48 128.66 24.52 30.63 6.10 11.19 12.96 8.51 20.56
5 2003 145.33 112.92 113.54 31.46 12.86 7.38 9.70 7.08 10.86 25.99
6 2004 89.92 96.70 117.64 36.10 36.66 12.10 1.64 5.68 6.49 17.67
7 2005 171.87 118.99 91.96 12.60 24.33 2.70 6.54 3.05 7.68 22.67
8 2006 106.59 189.87 109.46 38.96 19.14 8.35 8.46 0.49 3.08 20.57
9 2007 134.89 145.21 89.87 24.37 36.27 8.30 9.61 22.70 5.64 12.77
10 2008 149.62 173.71 132.40 36.48 24.52 7.92 6.31 4.91 4.55 24.15
Nº DATOS 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00 10.00
MEDIA 121.66 130.47 107.73 27.08 27.42 6.39 7.85 8.35 6.62 19.74
DESV.STD 28.03 33.31 15.15 8.03 10.30 3.15 2.63 6.22 2.25 4.37
C.V. 0.23 0.26 0.14 0.30 0.38 0.49 0.33 0.74 0.34 0.22
P.MAXIMA 171.87 189.87 132.40 38.96 40.61 12.10 11.19 22.70 10.86 25.99
P.MINIMA 84.12 82.85 89.84 12.60 10.46 1.80 1.64 0.49 3.08 12.77
diciembre - marzo 440.54 75%
abril - noviembre 146.47 25%
Fuente: SENAMHI - TC
HIST OGRAM AHISTOGRAMA
0
50
100
150
200
250
300 HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
Ingeniería Básica del Proyecto - Estudios de Hidrología e Hidráulica
REGISTRO HIDROMETEOROLOGICO GENERADOPrecipitación Mensual Acumulada (mm)
APURIMAC
ABANCAY
CURAHUASI
Cuadro Nº 2.2.19
NOV DIC TOTAL MEDIA
51.80 78.59 531.6 44.3
31.65 75.59 493.6 41.1
36.22 69.56 526.9 43.9
63.05 91.25 659.4 55.0
42.43 74.15 593.7 49.5
37.52 91.29 549.4 45.8
51.80 109.97 624.2 52.0
35.65 101.78 642.4 53.5
42.54 57.96 590.1 49.2
37.51 56.70 658.8 54.9
10.00 10.00 10.00 10.00
43.02 80.69 587.01 48.92
9.20 16.78 56.31 4.69
0.21 0.21 0.10 0.10
63.05 109.97 659.44 54.95
31.65 56.70 493.64 41.14
FECHA: 7/1/2016 18:07
HIST OGRAM AHISTOGRAMA
0
50
100
150
200
250
300 HISTOGRAMA
MESES (PERIODO 1963 - 2000)
PRECIPITACION (mm)
Estudio Definitivo - Componente de Infraestructura
TEMPERATURA MINIMA MEDIA MENSUAL
ESTACIONESALTITUD MESES
msnm JUL AGO SET OCT NOV DIC ENE FEB MAR
ABANCAY 2,784 2.10 4.00 6.20 6.50 7.00 7.30 7.50 7.80 9.30CURAHUASI 2,646 2.30 5.00 6.20 6.60 6.90 6.90 7.00 7.00 6.90 ANTABAMBA 3,624 1.80 4.00 5.20 5.90 6.00 6.12 6.20 5.60 5.10AYMARAES 2,636 2.33 4.90 6.10 6.00 6.50 6.40 7.00 6.00 6.60
a 4.49 5.56 7.38 7.68 8.15 8.62 9.09 9.25 9.41ECUACION DE REGRESION b -0.0004 -0.0002 -0.0004 -0.0005 -0.0007 -0.0010 -0.0010 -0.0011 -0.0010
r -0.22 -0.21 -0.54 -0.94 -0.57 -0.50 -0.55 -0.68 -0.64CHAPIMARCA 3,500 2.96 4.84 5.99 5.95 5.58 5.18 5.44 5.32 5.91COTAHUARCAY 3,480 2.97 4.85 6.00 5.96 5.59 5.20 5.46 5.35 5.93CURASCO 3,520 2.96 4.84 5.98 5.94 5.56 5.16 5.42 5.30 5.89AIRIHUANCA 3,430 2.99 4.86 6.02 5.99 5.63 5.25 5.52 5.40 5.98TAMBO 2,668 3.33 5.02 6.32 6.36 6.19 6.00 6.31 6.26 6.74
31.43
TEMPERATURA MEDIA MENSUAL
ESTACIONESALTITUD MESES
msnm JUL AGO SET OCT NOV DIC ENE FEB MAR
ABANCAY 2,784 13.10 11.00 12.00 15.00 18.90 18.30 17.90 17.90 17.50CURAHUASI 2,646 13.20 11.20 12.20 12.90 13.40 12.70 12.70 12.30 12.60 ANTABAMBA 3,624 9.50 9.00 12.00 12.70 12.80 11.80 11.50 11.20 10.00AYMARAES 2,636 13.50 11.30 13.40 14.20 14.00 13.90 13.40 13.70 13.60
a 23.96 17.36 14.39 17.21 20.69 21.81 21.57 22.28 25.59ECUACION DE REGRESION b -0.0040 -0.0023 -0.0007 -0.0012 -0.0020 -0.0026 -0.0026 -0.0029 -0.0042
r -1.00 -1.00 -0.48 -0.52 -0.34 -0.43 -0.44 -0.47 -0.63CHAPIMARCA 3,500 10.03 9.29 12.01 13.01 13.61 12.67 12.36 12.10 11.02COTAHUARCAY 3,480 10.10 9.34 12.02 13.03 13.65 12.72 12.41 12.15 11.10CURASCO 3,520 9.95 9.25 11.99 12.98 13.57 12.61 12.30 12.04 10.94AIRIHUANCA 3,430 10.30 9.45 12.05 13.09 13.75 12.85 12.54 12.30 11.31TAMBO 2,668 13.34 11.21 12.57 14.01 15.29 14.84 14.54 14.52 14.48
TEMPERATURA MAXIMA MEDIA MENSUAL
ESTACIONESALTITUD MESES
Fuente: SENAMHI - Evaluaciòn de Recursos Hídricos parte alta de la cuenca del río Apurimac.
Fuente: SENAMHI - Evaluaciòn de Recursos Hídricos parte alta de la cuenca del río Apurimac.
ESTACIONESmsnm JUL AGO SET OCT NOV DIC ENE FEB MAR
ABANCAY 2,398 22.10 21.80 24.83 25.76 25.62 24.49 23.65 23.29 23.02CURAHUASI 3,636 20.50 22.10 23.60 24.80 24.90 25.00 23.50 22.40 23.10 ANTABAMBA 3,364 18.70 17.50 19.50 19.10 19.20 19.50 19.50 17.50 18.80AYMARAES 3,100 19.50 20.40 20.70 21.30 21.60 20.40 19.60 19.60 19.60
a 25.99 23.55 28.81 30.03 29.49 25.42 25.14 27.16 24.40ECUACION DE REGRESION b -0.0019 -0.0010 -0.0021 -0.0023 -0.0021 -0.0010 -0.0011 -0.0021 -0.0010
r -0.67 -0.25 -0.46 -0.40 -0.38 -0.19 -0.26 -0.41 -0.25CHAPIMARCA 3,500 19.50 20.08 21.36 21.86 22.03 21.98 21.13 19.92 20.74COTAHUARCAY 3,480 19.54 20.10 21.40 21.91 22.07 22.00 21.15 19.96 20.76CURASCO 3,520 19.47 20.06 21.32 21.82 21.99 21.96 21.11 19.88 20.72AIRIHUANCA 3,430 19.63 20.15 21.51 22.03 22.18 22.05 21.21 20.07 20.81TAMBO 2,668 21.05 20.90 23.13 23.80 23.80 22.80 22.09 21.64 21.61Fuente: SENAMHI - Evaluaciòn de Recursos Hídricos parte alta de la cuenca del río Apurimac.
Ingeniería Básica del Proyecto - Estudios de Hidrología e Hidráulica
TEMPERATURA MINIMA MEDIA MENSUALCuadro Nº 2.2.20
MESESMEDIA
ABR MAY JUN
9.10 3.70 3.50 6.179.30 3.90 4.00 6.008.60 2.00 2.60 4.939.50 3.50 3.20 5.67
7.65 5.42 4.21 7.240.0003 -0.0006 -0.0001 -0.0006
0.34 -0.47 -0.07 -0.918.79 3.45 3.91 5.288.78 3.46 3.91 5.298.80 3.43 3.91 5.278.77 3.48 3.91 5.328.52 3.92 3.98 5.74
5.38
TEMPERATURA MEDIA MENSUAL
MESESMEDIA
ABR MAY JUN
13.00 13.50 12.40 15.0413.50 13.60 13.10 12.78
9.30 9.00 9.00 10.6513.20 12.50 12.60 13.28
24.43 24.79 23.28 21.45-0.0042 -0.0043 -0.0039 -0.0029
-1.00 -0.95 -0.99 -0.769.84 9.65 9.50 11.269.93 9.74 9.58 11.319.76 9.56 9.42 11.20
10.14 9.95 9.78 11.4613.31 13.25 12.78 13.68
11.78
TEMPERATURA MAXIMA MEDIA MENSUAL
MESESMEDIA
ABR MAY JUNMEDIA
23.81 23.99 23.48 23.8223.70 22.70 22.10 23.2019.60 17.00 18.50 18.7023.50 20.20 19.80 20.5226.55 29.24 27.64 26.95
-0.0012 -0.0026 -0.0021 -0.0017-0.33 -0.46 -0.51 -0.3822.18 19.98 20.17 20.9122.21 20.03 20.21 20.9522.16 19.93 20.13 20.8822.27 20.16 20.32 21.0323.22 22.18 21.94 22.35
21.22
VARIABLES CLIMATICAS
ALTITUD : 2,784 m.s.n.m. LATITUD : 13º 29' 35"
VARIABLESUNIDAD
MESESJUL AGO SET OCT NOV DIC ENE FEB MAR ABR
PRECIPITACION MEDIA MENSUAL mm 12.37 11.37 8.59 39.60 66.59 112.29 159.79 169.67 133.45 35.99
DESVIACION ESTANDAR mm 9.15 12.54 5.61 22.75 19.02 45.27 61.92 63.89 20.58 20.70
PRECIPITACION AL 75 % PERSISTENCIA mm 6.19 2.91 4.80 24.26 53.77 81.75 118.03 126.58 119.56 22.03
PRECIPITACION EFECTIVA (USDA) mm 1.69 5.80 21.30 41.10 42.40 72.90 106.20 101.50 97.20 27.70
1.53 5.35 20.96 37.22 38.49 63.96 77.91 83.71 79.21 24.88
TEMPERATURA MEDIA MENSUAL Cº 10.10 9.34 12.02 13.03 13.65 12.72 12.41 12.15 11.10 9.93
TEMPERATURA MINIMA MEDIA MENSUAL Cº 2.97 4.85 6.00 5.96 5.59 5.20 5.46 5.35 5.93 8.78
TEMPERATURA MAXIMA MEDIA MENSUAL Cº 19.54 20.10 21.40 21.91 22.07 22.00 21.15 19.96 20.76 22.21
N° DE DIAS POR MES Dias 31.00 31.00 30.00 31.00 30.00 31.00 31.00 28.00 31.00 30.00
1.17 1.17 1.17 1.17 1.17 1.17 1.17 1.17 1.17 1.17
mm/dia 362.74 402.26 436.52 489.80 492.72 510.67 516.13 459.20 475.09 412.52
hr/mes 233.20 226.20 213.80 224.20 198.20 166.10 147.70 141.60 166.70 200.20
hr/mes 258.10 233.30 196.20 198.30 175.30 153.10 130.50 126.60 152.10 192.10
hr/mes 249.60 243.60 205.50 213.20 186.60 161.20 140.30 131.60 158.60 187.80
H.DE SOL TOTAL MENSUAL - TINTAY - AREA DE CULTIV hr/mes 246.97 234.37 205.17 211.90 186.70 160.13 139.50 133.27 159.13 193.37
hr/día 7.97 7.56 6.84 6.84 6.22 5.17 4.50 4.76 5.13 6.45
hr/mes 353.10 361.47 360.00 385.63 382.19 400.20 397.10 351.11 377.27 354.00
227.52 242.93 247.15 272.31 258.28 242.27 229.43 212.18 231.41 228.66
mm. 99.95 103.79 116.03 132.18 127.88 116.40 109.11 100.06 105.30 99.81
% 65.50 65.50 67.50 71.50 71.00 71.00 76.00 75.50 76.00 72.50
FACTOR DE CORRECCION POR ALTURA (F.C.A.)
RADIACION EXTRA-TERRESTRE (Ra)
H.DE SOL TOTAL MENSUAL - E. ABANCAY (n1)
H.DE SOL TOTAL MENSUAL - E. K'AYRA (n2)
H.DE SOL TOTAL MENSUAL - E. PERAYOC (n3)
(n = (n1+n2+n3)/3)
HORAS TEORICAS DE FUERTE INSOLACION (N)
RADIACION SOLAR MEDIA (R.S.M)
EVAPOTRANSPIRACION POTENCIAL (E.T.P.) (1)
HUMEDAD RELATIVA MEDIA MENSUAL (H.R.) **
** Tomada de la Estacion Abancay 1) Hargreaves 2) Penman-Monteih USDA : Soil Conservation Service Method USBR : United States Bureau of Reclamation Method
Fuente: Elaboración Propia
VARIABLES CLIMATICAS
ALTITUD MEDIA :
Cuadro N° 1.2.16
MESESTOTAL PROMEDIOMAY JUN
JUL43.99 10.63 804.33 67.03
18.96 10.32 226.85 18.90
31.21 3.67 594.76 49.56
5.90 2.30 525.99 43.83
5.45 2.09 AGO
9.74 9.58 11.31
3.46 3.91 5.29
20.03 20.21 20.95
31.00 30.00 365.00 30.42
ENE
1.17 1.17 1.17
378.24 339.04 5,274.93 439.58
ABR
222.20 222.60 2,362.70 196.89
235.60 242.70 2,293.90 191.16
237.20 237.40 2,352.60 196.05
231.67 234.23 2,336.40 194.70
7.47 7.81 76.71 6.39
355.27 338.71 4,416.05 368.00
229.08 211.46 2,832.70 236.06
99.31 91.15 1,300.96 108.41
68.50 67.00 70.63
Cédula de Cultivo del proyecto
Proyecto: Construccion del sistema de Riego por Aspersion en la Comunidad de Curahuasi Sector Ayaurco
AREA HAS
M E S E SEne Feb Mar Abr May Jun Jul Ago Set
Maíz 5.79 Maíz
Anis 5.79 Has
Frijol3.00 3.00
Maiz 3 Has
Anís8.00 8.00
Arveja verde 8 Has
Hortalizas5.00 5.00
Anis 5 Has
Alfalfa4.00 Alfalfa
Area Cultivada : Hás 22.79 25.79 25.79 20.79 17.79 22.79 25.79 25.79 25.79
% de área cultivada 88.4 113.2 100.0 80.6 85.6 88.4 113.2 100.0 100.0
Cultivo Base Area (ha)Ene Feb Mar Abr May Jun Jul Ago Set
Maíz 5.79 5.79 5.79 5.79 5.79 5.79 5.79 5.79 5.79 5.79
Frijol 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00
Anís 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00
Hortalizas 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00
Alfalfa 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00
Total 25.79 22.79 25.79 25.79 20.79 17.79 22.79 25.79 25.79 25.79
Valores de Kc por cultivo
Proyecto: Construccion del sistema de Riego por Aspersion en la Comunidad de Curahuasi Sector Ayaurco
Cultivo Base Area (ha)Ene Feb Mar Abr May Jun Jul Ago Set
Maíz 5.79 0.97 0.80 0.33 0.27 0.72 0.95 0.97 0.80 0.33
Trigo 3.00 1.00 0.38 0.88 0.98 0.43 1.00 0.27 0.72 0.95
Anís 8.00 0.95 0.97 0.80 0.33 1.00 0.32 0.81 0.98 0.87
Hortalizas 5.00 0.88 0.98 0.43 1.00 0.27 0.72 0.95 0.97 0.8
Alfalfa 4.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
Area (has) 25.79 22.79 25.79 25.79 20.79 17.79 22.79 25.79 25.79 25.79
108.52 105.32 104.26 102.10 100.00 100.85 104.91 112.23 115.07Kc ponderado 1.08 0.87 0.66 0.78 1.06 0.82 0.84 0.91 0.76
117.21 91.60 69.13 79.28 105.73 82.57 88.09 102.19 87.99
Pe (mm/mes) 75% 134.79 141.71 130.50 28.42 26.86 10.86 7.98 5.45 6.70
Def hum (mm/mes) -17.58 -50.10 -61.37 50.86 78.87 71.71 80.12 96.73 81.29
-175.82 -501.03 -613.66 508.55 788.70 717.11 801.18 967.34 812.94
Efic. de riego (%)* 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75
-234.43 -668.04 -818.22 678.07 1,051.60 956.15 1,068.24 1,289.79 1,083.93
Dias del mes 31 28 31 30 31 30 31 31 31
-7.56 -23.86 -26.39 22.60 33.92 31.87 34.46 41.61 34.97
Tiempo (horas) 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.00
Mr (lit/seg/ha) 0.00 0.00 0.00 0.26 0.39 0.37 0.40 0.48 0.40
Q requerido (lit/seg) 0.00 0.00 0.00 5.44 6.98 8.41 10.29 12.42 10.44
0.000 0.000 0.000 0.005 0.007 0.008 0.010 0.012 0.010
Vol. (m3/mes) 0.00 0.00 0.00 14,097.13 18,707.99 21,790.73 27,549.94 33,263.73 27,954.47
Vol. Agua proyecto(m3) /A 177,622.54
Caudal disponible del riachuelo Asmayacu (Oferta)
AREA AGRICOLA DE AYAORCCO
BALANCE OFERTA DEMANDA (CON PROYECTO)Ene Feb Mar Abr May Jun Jul Ago Set
Campaña grande
Eto (mm/mes)
Etc (mm/mes)
Req. neto (m3/ha/mes)
Req. bruto (m3/ha/mes)
Req. bruto (m3/ha/dia)
Q requerido (m3/seg)
Q disponible (lit/seg) 80.00 90.00 90.00 80.00 70.00 62.00 55.00 50.00 53.00
Q requerido (lit/seg) 0.00 0.00 0.00 5.44 6.98 8.41 10.29 12.42 10.44Balance Hídrico 80.00 90.00 90.00 74.56 63.02 53.59 44.71 37.58 42.56
Ene Feb Mar Abr May Jun Jul Ago Set Oct Nov Dic0.00
20.00
40.00
60.00
80.00
100.00
Q disponible (lit/seg)
Q requerido (lit/seg)
Cédula de Cultivo del proyecto
Proyecto: Construccion del sistema de Riego por Aspersion en la Comunidad de Curahuasi Sector Ayaurco
M E S E SAreaOct Nov Dic
Maiz 5.79 Has
5.79Anís
Maiz 3 Has 3.00Maíz
8.00Arveja verde
5.00Anís
Alfalfa 0.00
25.79 20.79 25.79 21.79 Total
100.0 80.6 113.2
Oct Nov DicArea (ha) Cultivo Rot.
5.79 5.79 5.79 5.79 Anís
3.00 3.00 3.00 3.00 Maíz
8.00 8.00 8.00 8.00 Arveja verde
5.00 5.00 5.00 Anís
4.00 4.00 4.00 0.00
25.79 20.79 25.79 21.79 Total
Valores de Kc por cultivo
Oct Nov Dic
0.27 0.72 0.95
0.97 0.80 0.33
0.38 0.27 0.72
0.33 1.00 0.38
1.00 1.00 1.00
25.79 20.79 25.79
121.70 118.26 103.860.51 0.85 0.70
62.12 100.84 73.09
21.02 28.23 91.01
41.09 72.61 -17.91
410.94 726.11 -179.12
0.75 0.75 0.75
547.92 968.15 -238.82
31 30 31
17.67 32.27 -7.70
24.00 24.00 24.00
0.20 0.37 0.00
5.28 7.77 0.00
0.005 0.008 0.000
14,130.75 20,127.80 0.00
177,622.54
Caudal disponible del riachuelo Asmayacu (Oferta)
AREA AGRICOLA DE AYAORCCO
BALANCE OFERTA DEMANDA (CON PROYECTO)Oct Nov Dic
Campaña chica
58.00 65.00 70.00
5.28 7.77 0.0052.72 57.23 70.00
Ene Feb Mar Abr May Jun Jul Ago Set Oct Nov Dic0.00
20.00
40.00
60.00
80.00
100.00
Q disponible (lit/seg)
Q requerido (lit/seg)
Cédula de Cultivo del proyecto
Proyecto: Construccion del sistema de Riego por Aspersion en la Comunidad de Curahuasi Sector Quiskapampa
CULTIVOS AREA HAS
M E S E S
Ene Feb Mar Abr May Jun Jul Ago Set Oct
Maiz2.00 Maiz Maiz 5.79 Has
Anis 5.79 Has
Trigo0.50 0.50
Maiz 3 Has
Papa3.00 3.00
Arveja verde 8 Has
Hortalizas1.00 1.00
Anis 5 Has
Alfalfa1.26 Alfalfa
Area Cultivada : Hás 7.26 7.76 7.76 6.76 4.76 7.26 7.76 7.76 7.76 7.76
% de área cultivada 93.6 106.9 100.0 87.1 70.4 93.6 106.9 100.0 100.0 100.0
Cultivo Base Area (ha)Ene Feb Mar Abr May Jun Jul Ago Set Oct
Maíz 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00
Frijol 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50
Anís 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00
Hortalizas 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
Alfalfa 1.26 1.26 1.26 1.26 1.26 1.26 1.26 1.26 1.26 1.26 1.26
Total 7.76 7.26 7.76 7.76 6.76 4.76 7.26 7.76 7.76 7.76 7.76
Valores de Kc por cultivo
Proyecto: Construccion del sistema de Riego por Aspersion en la Comunidad de Curahuasi Sector Quiskapampa
Cultivo Base Area (ha)Ene Feb Mar Abr May Jun Jul Ago Set Oct
Maíz 2.00 0.97 0.80 0.33 0.27 0.72 0.95 0.97 0.80 0.33 0.27
Trigo 0.50 1.00 0.38 0.88 0.98 0.43 1.00 0.27 0.72 0.95 0.97
Anís 3.00 0.95 0.97 0.80 0.33 1.00 0.32 0.81 0.98 0.87 0.38
Hortalizas 1.00 0.88 0.98 0.43 1.00 0.27 0.72 0.95 0.97 0.8 0.33
Alfalfa 1.26 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 ### 1.00
Area (has) 7.76 7.26 7.76 7.76 6.76 4.76 7.26 7.76 7.76 7.76 7.76
108.52 105.32 104.26 102.10 100.00 100.85 104.91 112.23 115.07 121.70Kc ponderado 1.02 0.89 0.67 0.63 1.30 0.74 0.87 0.92 0.75 0.48
111.06 94.19 69.73 64.64 129.94 74.18 90.78 103.12 86.08 58.89
Pe (mm/mes) 75% 134.79 141.71 130.50 28.42 26.86 10.86 7.98 5.45 6.70 21.02
Def hum (mm/mes) -23.74 -47.52 -60.77 36.22 103.08 63.31 82.81 97.67 79.38 37.87
-237.37 -475.19 -607.68 362.19 1,030.80 633.15 828.06 976.67 793.85 378.67
Efic. de riego (%)* 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75 0.75
-316.49 -633.59 -810.24 482.92 1,374.40 844.19 1,104.08 1,302.22 1,058.46 504.90
Dias del mes 31 28 31 30 31 30 31 31 31 31
-10.21 -22.63 -26.14 16.10 44.34 28.14 35.62 42.01 34.14 16.29
Tiempo (horas) 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.00
Mr (lit/seg/ha) 0.00 0.00 0.00 0.19 0.31 0.33 0.41 0.49 0.40 0.19
Q requerido (lit/seg) 0.00 0.00 0.00 1.26 1.49 2.36 3.20 3.77 3.07 1.46
0.000 0.000 0.000 0.001 0.001 0.002 0.003 0.004 0.003 0.001
Vol. (m3/mes) 0.00 0.00 0.00 3,264.56 3,992.33 6,128.85 8,567.63 10,105.24 8,213.66 3,917.99
Vol. Agua proyecto(m3) / 49,387.41
Caudal disponible del riachuelo Asmayacu (Oferta)
AREA AGRICOLA DE QUISKAPAMPA
BALANCE OFERTA DEMANDA (CON PROYECTO)
Eto (mm/mes)
Etc (mm/mes)
Req. neto (m3/ha/mes)
Req. bruto (m3/ha/mes)
Req. bruto (m3/ha/dia)
Q requerido (m3/seg)
Ene Feb Mar Abr May Jun Jul Ago Set OctQ disponible (lit/seg 80.00 90.00 90.00 80.00 70.00 62.00 55.00 50.00 53.00 58.00
Q requerido (lit/seg 0.00 0.00 0.00 1.26 1.49 2.36 3.20 3.77 3.07 1.46Balance Hídrico 80.00 90.00 90.00 78.74 68.51 59.64 51.80 46.23 49.93 56.54
Ene Feb Mar Abr May Jun Jul Ago Set Oct Nov Dic0.00
20.00
40.00
60.00
80.00
100.00
Q disponible (lit/seg)
Q requerido (lit/seg)
Cédula de Cultivo del proyecto
Proyecto: Construccion del sistema de Riego por Aspersion en la Comunidad de Curahuasi Sector Quiskapampa
M E S E S
Area
Campaña chica
Nov Dic
Maiz 5.79 Has
2.00Anís
Maiz 3 Has 0.50Maíz
3.00Arveja verde
1.00Anís
Alfalfa 0.00
6.76 7.76 6.50 Total
87.1 106.9
Nov DicArea (ha) Cultivo Rot.
2.00 2.00 2.00 Anís
0.50 0.50 0.50 Maíz
3.00 3.00 3.00 Arveja verde
1.00 1.00 Anís
1.26 1.26 0.00
6.76 7.76 6.50 Total
Valores de Kc por cultivo
Nov Dic
0.72 0.95
0.80 0.33
0.27 0.72
1.00 0.38
1.00 ###
6.76 7.76
118.26 103.860.73 0.76
85.89 78.50
28.23 91.01
57.66 -12.51
576.61 -125.09
0.75 0.75
768.81 -166.79
30 31
25.63 -5.38
24.00 24.00
0.30 0.00
2.01 0.00
0.002 0.000
5,197.15 0.00
49,387.41
Caudal disponible del riachuelo Asmayacu (Oferta)
AREA AGRICOLA DE QUISKAPAMPA
BALANCE OFERTA DEMANDA (CON PROYECTO)
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