03 anexos memoria descriptiva
DESCRIPTION
describeTRANSCRIPT
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
CUADRO Nº 01 - DIMENSIONAMIENTO DE CANALES IRRIGACIONPROYECTO IRRIGACION CANTERÍA
UBICACIÓN JULIACA
Canal Principal
CanalPROGRESIVA L Q b S N V Z A P R Y T F H BL e C1 C2
SecciónDE A (m) (m3/seg) (m) (m/m) (-) (m/s) (m) m2 (m) (m) (m) (m) (-) (m) (m) (m) (m) (m)
CP 0+000.00 0+459.15 459.15 2.50 1.80 0.0005 0.015 1.0164 1 2.4597 4.3688 0.563 0.9082 3.6164 0.3935 1.5000 0.5918 0.0750 1.500 1.500 Trapezoidal
CP 0+528.60 0+676.20 147.6 2.50 1.80 0.0005 0.015 1.0164 1 2.4597 4.3688 0.563 0.9082 3.6164 0.3935 1.5000 0.5918 0.0750 1.500 1.500 Trapezoidal
CP 4+744.35 5+300.00 555.65 2.00 1.90 0.00035 0.015 0.8371 1 2.3891 4.3445 0.5499 0.8643 3.6285 0.3294 1.1000 0.2357 0.0750 1.200 1.200 Trapezoidal
CP 5+300.00 6+076.42 776.42 1.55 1.00 0.0005 0.015 0.9154 1 2.4597 2.7998 0.563 1.5000 3.6164 0.3935 1.3000 0.3386 0.0750 1.000 1.000 Trapezoidal
CP 6+076.42 7+006.75 930.33 1.35 0.80 0.0005 0.015 0.8842 1 1.5268 3.3421 0.4568 0.8988 2.5975 0.3682 1.2000 0.3012 0.0750 1.000 1.000 Trapezoidal
CP 7+006.75 7+025.00 18.25 1.15 0.80 0.0005 0.015 0.8493 1 1.3541 3.1490 0.4300 0.8305 2.4610 0.3655 1.2000 0.3691 0.0750 1.000 1.000 Trapezoidal
CP 7+025.00 7+076.17 51.17 1.15 0.80 0.00035 0.015 0.7431 1 1.5475 3.3645 0.4599 0.9067 2.6134 0.3083 1.2000 0.2933 0.0750 1.000 1.000 Trapezoidal
CP 7+076.17 7+924.02 847.85 1.00 0.80 0.00035 0.015 0.7175 1 1.3937 3.1942 0.4363 0.8465 2.4930 0.3064 1.2000 0.3535 0.0750 1.000 1.000 Trapezoidal
CP 7+924.02 7+975.00 50.98 0.75 0.70 0.00035 0.015 0.6678 1 1.1231 2.8668 0.3918 0.7661 2.2322 0.3006 1.0000 0.2339 0.0750 0.800 0.800 Trapezoidal
CP 7+975.00 8+780.46 805.46 0.75 0.70 0.0004 0.015 0.702 1 1.0684 2.7967 0.3820 0.7413 2.1826 0.3203 1.0000 0.2587 0.0750 0.800 0.800 Trapezoidal
Canal Lateral - 2
CanalPROGRESIVA L Q D S n V D' A P R Y T F H BL e C1 C2
SecciónDE A (m) (m3/seg) (m) (m/m) (-) (m/s) (m) m2 (m) (m) (m) (m) (-) (m) (m) (m) (m) (m)
CL-2 0+000.00 1+500.00 1500 0.25 1.60 0.0006 0.015 0.6254 1.549 0.3997 1.6866 0.2370 0.4048 1.3911 0.3725 0.6000 0.1952 0.0500 0.800 0.800 Semicircular
CL-2 1+500.00 3+741.37 2241.37 0.25 1.60 0.0007 0.015 0.6606 1.483 0.3784 1.6509 0.2292 0.3894 1.3732 0.4018 0.5000 0.1106 0.0500 0.800 0.800 Semicircular
CL-2 3+741.37 4+840.39 1099.02 0.25 1.60 0.0006 0.015 0.6254 1.549 0.3997 1.6866 0.2370 0.4048 1.3911 0.3725 0.6000 0.1952 0.0500 0.800 0.800 Semicircular
Canal Lateral - 3
CanalPROGRESIVA L Q D S n V D' A P R Y T F H BL e C1 C2
SecciónDE A (m) (m3/seg) (m) (m/m) (-) (m/s) (m) m2 (m) (m) (m) (m) (-) (m) (m) (m) (m) (m)
CL-3 0+000.00 3+218.30 3218.30 0.20 1.50 0.0006 0.015 0.5903 1.414 0.3388 1.5589 0.2173 0.3699 1.2930 0.3682 0.5000 0.1301 0.0500 0.800 0.800 Semicircular
Canal Lateral - 4
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
CanalPROGRESIVA L Q D S n V D' A P R Y T F H BL e C1 C2
SecciónDE A (m) (m3/seg) (m) (m/m) (-) (m/s) (m) m2 (m) (m) (m) (m) (-) (m) (m) (m) (m) (m)
CL-4 0+000.00 2+861.80 2861.80 0.20 1.50 0.0007 0.015 0.6235 1.414 0.3756 1.5589 0.2112 0.3558 1.2761 0.3971 0.5000 0.1442 0.0500 0.800 0.800 Semicircular
Canal Lateral - 5
CanalPROGRESIVA L Q D S n V D' A P R Y T F H BL e C1 C2
SecciónDE A (m) (m3/seg) (m) (m/m) (-) (m/s) (m) m2 (m) (m) (m) (m) (-) (m) (m) (m) (m) (m)
CL-5 0+000.00 3+499.96 3499.96 0.15 1.30 0.0006 0.015 0.5513 1.265 0.2721 1.3869 1.1962 0.3361 1.1384 0.3601 0.5000 0.1639 0.0500 0.800 0.800 Semicircular
Canal Lateral - 6
CanalPROGRESIVA L Q D S n V D' A P R Y T F H BL e C1 C2
SecciónDE A (m) (m3/seg) (m) (m/m) (-) (m/s) (m) m2 (m) (m) (m) (m) (-) (m) (m) (m) (m) (m)
CL-6 0+000.00 3+160.95 3160.90 0.25 1.60 0.0006 0.015 0.6254 1.549 0.3997 1.6866 0.2370 0.4048 1.3911 0.3725 0.6000 0.1952 0.0500 0.800 0.800 Semicircular
Canal Lateral - 7
CanalPROGRESIVA L Q D S n V D' A P R Y T F H BL e C1 C2
SecciónDE A (m) (m3/seg) (m) (m/m) (-) (m/s) (m) m2 (m) (m) (m) (m) (-) (m) (m) (m) (m) (m)
CL-7 0+000.00 3+000.00 3000.00 0.20 1.50 0.0006 0.015 0.5903 1.414 0.3388 1.5589 0.2173 0.3699 1.2930 0.3682 0.5000 0.1301 0.0500 0.800 0.800 Semicircular
Canal Lateral - 8
CanalPROGRESIVA L Q D S n V D' A P R Y T F H BL e C1 C2
SecciónDE A (m) (m3/seg) (m) (m/m) (-) (m/s) (m) m2 (m) (m) (m) (m) (-) (m) (m) (m) (m) (m)
CL-8 0+000.00 3+611.47 3611.47 0.35 1.70 0.0006 0.015 0.7587 1.625 0.4613 1.8076 0.2552 0.4369 1.4857 0.4347 0.6000 0.1631 0.0500 0.800 0.800 Semicircular
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
CUADRO Nº 02PRECIPITACION MEDIA MENSUAL COMPLETADA Y EXTENDIDA (mm)
ESTACION : JULIACA LAT-S : 15º29'00" DPTO. : PunoCUENCA : COATA LON-W : 70º09'00" PROV. : San RomanCODIGO : 704 ALTITUD : 3826 MSNM DIST. : JuliacaTIPO : CO
Año Ene. Feb. Mar. Abr. May. Jun. Jul. Ago. Set. Oct. Nov. Dic. TOTAL1964 64.20 108.60 120.80 24.70 15.70 0.00 2.70 0.00 9.80 39.60 56.70 57.90 500.70 1965 92.50 97.70 77.00 30.00 1.00 0.00 1.00 0.00 9.00 11.90 51.50 141.40 513.00 1966 58.40 71.70 54.90 18.90 43.50 0.00 0.00 0.00 21.80 34.80 54.50 53.90 412.40 1967 58.30 79.40 146.60 21.30 9.70 2.20 5.00 12.40 43.60 21.40 7.30 149.70 556.90 1968 60.60 164.90 53.50 52.00 9.30 4.00 7.00 2.10 29.80 62.80 116.90 28.30 591.20 1969 133.40 46.50 29.70 55.70 0.00 3.20 14.20 0.00 8.10 29.20 45.20 31.60 396.80 1970 190.40 98.10 115.30 55.60 3.20 0.00 0.00 0.00 22.90 11.80 42.20 114.80 654.30 1971 127.20 125.70 90.00 43.30 0.80 0.00 0.70 5.70 10.80 30.80 47.40 103.30 585.70 1972 217.70 97.90 109.90 18.80 2.00 0.00 0.00 0.80 29.00 34.50 81.70 74.20 666.50 1973 142.30 107.40 74.70 80.30 15.70 1.20 5.40 9.20 20.00 45.00 14.20 44.40 559.80 1974 150.90 79.00 69.90 19.90 1.80 8.40 0.00 44.80 10.70 40.90 39.90 69.40 535.60 1975 137.10 126.80 100.50 16.60 33.90 0.20 0.00 1.50 21.00 74.30 25.90 124.60 662.40 1976 148.70 83.00 48.80 11.90 23.30 1.00 0.00 4.10 71.30 0.00 6.30 33.30 431.70 1977 56.10 180.80 104.60 5.00 1.40 0.00 0.00 0.00 27.40 49.20 92.20 88.90 605.60 1978 208.20 127.90 78.10 42.10 0.00 0.00 0.00 0.00 4.10 11.60 83.00 160.70 715.70 1979 137.70 56.60 103.00 23.60 0.00 0.00 0.00 0.00 0.00 81.10 10.90 76.20 489.10 1980 55.70 60.00 174.40 15.10 1.60 0.00 0.00 21.60 31.20 72.30 47.20 40.00 519.10 1981 137.30 173.50 158.30 71.30 14.00 0.00 0.00 25.80 26.10 72.50 70.50 59.90 809.20 1982 209.30 61.10 101.10 105.80 0.00 0.00 0.00 4.00 46.40 48.70 118.90 17.50 712.80 1983 52.40 102.80 24.90 40.00 12.00 0.00 0.00 0.00 21.00 23.40 26.30 117.90 420.70 1984 287.80 189.80 106.10 77.10 19.80 20.80 4.00 15.50 1.00 109.70 117.20 95.80 1044.60 1985 70.30 190.70 48.40 76.50 12.60 33.40 0.00 2.30 43.50 59.40 159.50 149.30 845.90 1986 127.60 134.70 112.70 104.80 3.00 0.00 3.30 7.50 44.80 2.90 17.40 131.90 690.60 1987 192.30 33.70 53.20 10.40 0.00 29.90 0.00 6.40 4.70 37.80 86.20 36.80 491.40 1988 196.60 48.90 174.50 86.80 40.00 0.00 0.00 8.00 11.00 33.00 1.50 80.00 680.30 1989 184.20 99.30 83.30 30.80 0.00 4.40 0.00 4.00 2.50 13.00 14.80 58.80 495.10 1990 110.80 35.80 20.50 25.40 7.00 36.50 1.00 7.00 12.00 41.40 60.60 88.10 446.10 1991 109.20 47.80 86.60 46.00 13.00 51.00 4.00 1.00 21.30 27.30 36.50 55.70 499.40 1992 64.10 80.80 12.00 30.50 0.00 0.00 6.50 39.60 0.00 58.00 68.00 115.00 474.50 1993 158.80 45.80 105.20 54.50 1.50 0.00 0.00 28.00 16.00 71.00 113.00 89.50 683.30 1994 122.40 98.00 105.00 60.00 26.00 0.00 1.00 2.00 11.00 51.00 61.00 50.00 587.40 1995 127.00 98.00 88.00 19.20 0.00 0.00 0.00 14.00 27.00 48.00 62.00 88.00 571.20 1996 115.00 77.00 45.00 29.00 7.00 0.00 0.00 2.50 2.00 21.00 50.00 69.00 417.50 1997 127.00 140.00 101.50 81.00 7.00 1.00 0.00 1.00 6.00 43.00 78.00 69.00 654.50 1998 104.00 90.00 91.00 33.00 2.00 1.00 0.00 4.00 5.00 57.00 69.00 60.00 516.00 1999 110.00 84.00 109.00 36.00 3.00 0.00 0.00 3.00 20.00 59.00 42.00 73.00 539.00 2000 93.00 94.00 71.00 21.00 7.00 1.00 0.00 1.00 10.00 50.00 63.00 89.00 500.00 2001 231.20 166.80 164.50 43.30 26.20 2.60 0.60 18.50 4.30 71.50 27.50 63.10 820.10 2002 73.00 158.40 119.50 54.20 24.00 3.40 19.40 16.70 15.10 143.10 75.50 99.90 802.20 2003 177.50 80.10 121.30 10.78 4.30 4.40 1.10 0.60 38.20 16.90 28.10 162.90 646.18 2004 238.40 96.30 69.40 28.20 0.00 0.20 1.50 24.30 38.50 7.20 17.60 97.20 618.80 2005 80.60 242.90 100.10 46.70 0.00 0.00 0.00 1.80 16.00 82.90 57.20 92.60 720.80 2006 207.40 50.80 101.30 20.70 0.80 2.00 0.00 1.50 23.80 61.60 77.60 73.80 621.30 2007 92.40 43.70 235.00 66.10 3.60 0.20 6.50 0.80 18.20 30.10 84.60 66.60 647.80 2008 141.00 61.00 110.00 24.00 0.00 0.00 0.00 2.00 5.00 50.00 83.00 72.00 548.00
PROM. 132.89 100.84 94.89 41.51 8.82 4.71 1.89 7.67 19.13 45.37 57.54 82.55 597.80 STAND. 58.04 47.97 43.79 25.74 11.32 11.23 3.88 10.75 15.27 28.26 34.84 36.27 133.49 MAX 287.80 242.90 235.00 105.80 43.50 51.00 19.40 44.80 71.30 143.10 159.50 162.90 1044.60 MIN 52.40 33.70 12.00 5.00 0.00 0.00 0.00 0.00 0.00 0.00 1.50 17.50 396.80
Fuente: Elaboracion Propia
CUADRO Nº 03DISTRIBUCION DE FRECUENCIAS O PROBABILIDAD DE OCURRENCIA DE LLUVIA
EFECTIVA (f)AL 75 %
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
N ENE FEB MAR ABR MAY JUN JUL AGO SEP OCT NOV DIC f
1 287.8 242.9 235.0 105.8 43.5 51.0 19.4 44.8 71.3 143.1 159.5 162.9 2.2
2 238.4 190.7 174.5 104.8 40.0 36.5 14.2 39.6 46.4 109.7 118.9 160.7 4.4
3 231.2 189.8 174.4 86.8 33.9 33.4 7.0 28.0 44.8 82.9 117.2 149.7 6.7
4 217.7 180.8 164.5 81.0 26.2 29.9 6.5 25.8 43.6 81.1 116.9 149.3 8.9
5 209.3 173.5 158.3 80.3 26.0 20.8 6.5 24.3 43.5 74.3 113.0 141.4 11.1
6 208.2 166.8 146.6 77.1 24.0 8.4 5.4 21.6 38.5 72.5 92.2 131.9 13.3
7 207.4 164.9 121.3 76.5 23.3 4.4 5.0 18.5 38.2 72.3 86.2 124.6 15.6
8 196.6 158.4 120.8 71.3 19.8 4.4 4.0 16.7 31.2 71.5 84.6 117.9 17.8
9 192.3 140.0 119.5 66.1 15.7 4.0 4.0 15.5 29.8 71.0 83.0 115.0 20.0
10 190.4 134.7 115.3 60.0 15.7 3.4 3.3 14.0 29.0 62.8 83.0 114.8 22.2
11 184.2 127.9 112.7 55.7 14.0 3.2 2.7 12.4 27.4 61.6 81.7 103.3 24.4
12 177.5 126.8 110.0 55.6 13.0 2.6 1.5 9.2 27.0 59.4 78.0 99.9 26.7
13 158.8 125.7 109.9 54.5 12.6 2.2 1.1 8.0 26.1 59.0 77.6 97.2 28.9
14 150.9 108.6 109.0 54.2 12.0 2.0 1.0 7.5 23.8 58.0 75.5 95.8 31.1
15 148.7 107.4 106.1 52.0 9.7 1.2 1.0 7.0 22.9 57.0 70.5 92.6 33.3
16 142.3 102.8 105.2 46.7 9.3 1.0 1.0 6.4 21.8 51.0 69.0 89.5 35.6
17 141.0 99.3 105.0 46.0 7.0 1.0 0.7 5.7 21.3 50.0 68.0 89.0 37.8
18 137.7 98.1 104.6 43.3 7.0 1.0 0.6 4.1 21.0 50.0 63.0 88.9 40.0
19 137.3 98.0 103.0 43.3 7.0 1.0 0.0 4.0 21.0 49.2 62.0 88.1 42.2
20 137.1 98.0 101.5 42.1 7.0 0.2 0.0 4.0 20.0 48.7 61.0 88.0 44.4
21 133.4 97.9 101.3 40.0 4.3 0.2 0.0 4.0 20.0 48.0 60.6 80.0 46.7
22 127.6 97.7 101.1 36.0 3.6 0.2 0.0 3.0 18.2 45.0 57.2 76.2 48.9
23 127.2 96.3 100.5 33.0 3.2 0.0 0.0 2.5 16.0 43.0 56.7 74.2 51.1
24 127.0 94.0 100.1 30.8 3.0 0.0 0.0 2.3 16.0 41.4 54.5 73.8 53.3
25 127.0 90.0 91.0 30.5 3.0 0.0 0.0 2.1 15.1 40.9 51.5 73.0 55.6
26 122.4 84.0 90.0 30.0 2.0 0.0 0.0 2.0 12.0 39.6 50.0 72.0 57.8
27 115.0 83.0 88.0 29.0 2.0 0.0 0.0 2.0 11.0 37.8 47.4 69.4 60.0
28 110.8 80.8 86.6 28.2 1.8 0.0 0.0 1.8 11.0 34.8 47.2 69.0 62.2
29 110.0 80.1 83.3 25.4 1.6 0.0 0.0 1.5 10.8 34.5 45.2 69.0 64.4
30 109.2 79.4 78.1 24.7 1.5 0.0 0.0 1.5 10.7 33.0 42.2 66.6 66.7
31 104.0 79.0 77.0 24.0 1.4 0.0 0.0 1.0 10.0 30.8 42.0 63.1 68.9
32 93.0 77.0 74.7 23.6 1.0 0.0 0.0 1.0 9.8 30.1 39.9 60.0 71.1
33 92.5 71.7 71.0 21.3 0.8 0.0 0.0 1.0 9.0 29.2 36.5 59.9 73.3
34 92.4 61.1 69.9 21.0 0.8 0.0 0.0 0.8 8.1 27.3 28.1 58.8 75.6
35 80.6 61.0 69.4 20.7 0.0 0.0 0.0 0.8 6.0 23.4 27.5 57.9 77.8
36 73.0 60.0 54.9 19.9 0.0 0.0 0.0 0.6 5.0 21.4 26.3 55.7 80.0
37 70.3 56.6 53.5 19.2 0.0 0.0 0.0 0.0 5.0 21.0 25.9 53.9 82.2
38 64.2 50.8 53.2 18.9 0.0 0.0 0.0 0.0 4.7 16.9 17.6 50.0 84.4
39 64.1 48.9 48.8 18.8 0.0 0.0 0.0 0.0 4.3 13.0 17.4 44.4 86.7
40 60.6 47.8 48.4 16.6 0.0 0.0 0.0 0.0 4.1 11.9 14.8 40.0 88.9
41 58.4 46.5 45.0 15.1 0.0 0.0 0.0 0.0 2.5 11.8 14.2 36.8 91.1
42 58.3 45.8 29.7 11.9 0.0 0.0 0.0 0.0 2.0 11.6 10.9 33.3 93.3
43 56.1 43.7 24.9 10.8 0.0 0.0 0.0 0.0 1.0 7.2 7.3 31.6 95.6
44 55.7 35.8 20.5 10.4 0.0 0.0 0.0 0.0 0.0 2.9 6.3 28.3 97.8
45 52.4 33.7 12.0 5.0 0.0 0.0 0.0 0.0 0.0 0.0 1.5 17.5 100.0
P 75% 92.4 63.8 70.2 21.1 0.8 0.0 0.0 0.9 8.3 27.8 30.2 59.1
MEDIA 132.9 100.8 94.9 41.5 8.8 4.7 1.9 7.7 19.1 45.4 57.5 82.6
P efect 74.83 54.13 58.69 15.72 0.00 0.00 0.00 0.00 3.16 21.64 23.93 49.59
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
CUADRO Nº 04
CALENDARIO AGRICOLA
IRRIGACIÓN: CANTERIA
CultivoArea (Has)
%Meses
May Jun Jul Ago Sep Oct Nov Dic Ene Feb Mar Abr
Papa amarga 120.00 4.21
Quinua 60.00 2.11
Pastos Cultivados (Alfalfa) 1680.00 58.95
Avena Forrajera 990.00 34.74
TOTAL = 2,850.00 100.00
COEFICIENTE DE CULTIVO
IRRIGACIÓN: CANTERIA
CultivoArea (Has)
Coeficiente de Cultivo Kc.
May Jun Jul Ago Sep Oct Nov Dic Ene Feb Mar Abr
Papa amarga 120.00 - - - - - 0.52 0.56 0.80 1.07 1.10 0.90 -
Quinua 60.00 - - - - - 0.57 0.90 1.10 1.10 1.07 0.52 -
Pastos Cultivados (Alfalfa) 1680.00 1.10 1.10 1.10 1.10 1.10 1.10 1.10 1.10 1.10 1.10 1.10 1.10
Avena Forrajera 990.00 - - - - - 0.42 0.63 0.86 1.08 1.10 1.00 -
Total Area 2850.00 1680.00 1680.00 1680.00 1680.00 1680.00 2850.00 2850.00 2850.00 2850.00 2850.00 2850.00 1680.00
Kc Ponderado 1.10 1.10 1.10 1.10 1.10 0.83 0.91 1.00 1.09 1.10 1.04 1.10
CEDULA DE CULTIVO
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
IRRIGACIÓN: CANTERIA
CultivoArea (Has)
%Meses
May Jun Jul Ago Sep Oct Nov Dic Ene Feb Mar Abr
Papa amarga 120.00 4.21 - - - - - 120.00 120.00 120.00 120.00 120.00 120.00 -
Quinua 60.00 2.11 - - - - - 60.00 60.00 60.00 60.00 60.00 60.00 -
Pastos Cultivados (Alfalfa) 1680.00 58.95 1680.00 1680.00 1680.00 1680.00 1680.00 1680.00 1680.00 1680.00 1680.00 1680.00 1680.00 1680.00
Avena Forrajera 990.00 34.74 - - - - - 990.00 990.00 990.00 990.00 990.00 990.00 -
TOTAL 2850.00 100.00 1680.00 1680.00 1680.00 1680.00 1680.00 2850.00 2850.00 2850.00 2850.00 2850.00 2850.00 1680.00
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
CUADRO Nº 05CALCULO DE LA EVAPOTRANSPIRACION DEL CULTIVO DE REFERENCIA
METODO PENMAN - MONTEITH
ESTACION : Juliaca CODIGO : S/N DPTO : Puno
LATITUD :15º26'39.2" TIPO : CO PROV. : Puno-San RomanLONGITUD : 70º12'28.0"
PERIODO 1964 - 2008 C.P. :
ALTITUD 3861.00 m.n.s.m.
Nº CONCEPTO UND SET OCT NOV DIC ENE FEB MAR ABR MAY JUN JUL AGOTOTA
L
1 Tº media mensual ºC 7.78 9.48 10.23 10.36 10.24 10.30 10.02 9.00 6.55 4.96 4.38 5.88
2 Humedad Relativa HR % 70.31 70.49 69.02 74.24 81.82 81.47 82.64 77.53 73.33 71.58 68.84 68.67
3 Horas y decimas de sol mensual Total Hras. 253.76 253.58 247.80 231.31 178.35 188.48 189.24 218.50 286.59 280.88 289.95 275.72
4 Velocidad del Viento prom Mensual m/seg. 1.77 1.91 1.83 1.66 1.86 1.71 1.25 1.13 1.10 1.06 1.84 1.96
5 Precipitación Total Mensual mm 45.37 57.54 82.55 597.80 132.89 100.84 94.89 41.51 8.82 4.71 1.89 7.67
6 Días del mes D 30.00 31.00 30.00 31.00 31.00 28.00 31.00 30.00 31.00 30.00 30.00 31.00
7 Deficit Presión Saturación de vapor (ea-ed) mbar 3.11 5.11 3.86 3.23 2.26 2.31 2.13 2.58 2.59 2.46 2.58 2.90
8 Función del Viento "f(u)" f(u) 0.68 0.72 0.70 0.66 0.70 0.67 0.56 0.53 0.53 0.52 0.70 0.73
9 Factor pond. efectos del Viento y HR "1-w" 0.37 0.35 0.34 0.34 0.34 0.34 0.34 0.35 0.39 0.41 0.42 0.40
10 Factor pond. Efectos Radiación "W" 0.63 0.65 0.66 0.66 0.66 0.66 0.66 0.65 0.61 0.59 0.58 0.60
11 Radiación Extraterrestre "Ra" mm/día 14.36 15.8 16.64 16.74 16.84 16.4 15.23 13.56 11.82 10.92 11.32 12.69
12 Radiación Solar "Rs" mm/día 8.65 9.12 9.52 8.98 7.96 8.48 7.62 7.58 7.75 7.30 7.68 8.04
13 Rad. Solar Neta Onda Corta "Rns" mm/día 6.49 6.84 7.14 6.74 5.97 6.36 5.71 5.68 5.82 5.48 5.76 6.03
14 Rad. Solar Neta Onda Larga "Rnl" mm/día 2.15 1.87 1.97 1.68 1.27 1.47 1.39 1.85 2.39 2.43 2.48 2.27
15 Radiación Neta "Rn" mm/día 4.34 4.96 5.17 5.06 4.70 4.88 4.32 3.83 3.43 3.05 3.28 3.76
16 Factor de Corrección "c" 1.00 1.00 1.01 1.02 1.00 1.02 1.02 1.01 1.01 1.00 0.97 0.97
17 Evapotranspirac. Cultivo de Referencial (ETo) mm/día 3.52 4.52 4.36 4.14 3.65 3.82 3.31 3.00 2.65 2.31 2.58 3.02
Evapotranspiracion de Referencia (ETo) mm/mes 105.54 140.21 130.89 128.24 113.25 107.09 102.66 90.02 82.21 69.31 77.26 93.68
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
METODO TANQUE EVAPORIMETRO TIPO "A"
Nº CONCEPTO UND SET OCT NOV DIC ENE FEB MAR ABR MAY JUN JUL AGOTOTA
L
1 Humedad Relativa "HR" (%) % 70.31 70.49 69.02 74.24 81.82 81.47 82.64 77.53 73.33 71.58 68.84 68.67
2 Velocidad del Viento "U2" (m/s) m/seg 1.77 1.91 1.83 1.66 1.86 1.71 1.25 1.13 1.10 1.06 1.84 1.96
3 Borde (m) m 1000.00 1000.00 1000.00 1000.00 1000.00 1000.00 1000.00 1000.00 1000.00 1000.00 1000.00 1000.00
4 Evaporación Total (mm/mes) mm/mes 128.15 157.08 146.50 139.06 120.58 98.48 111.66 85.83 92.90 82.07 96.84 118.09
5 Días del mes 31.00 30.00 30.00 31.00 30.00 31.00 30.00 31.00 31.00 28.00 31.00 30.00
6 Evaporación Tanque t A (mm/día) mm/día 4.13 5.24 4.88 4.49 4.02 3.18 3.72 2.77 3.00 2.93 3.12 3.94
7 Coheficiente del Tanque A "KP" 0.83 0.83 0.83 0.84 0.85 0.85 0.87 0.86 0.86 0.86 0.83 0.83
8 Evapotranspirac. Cultivo de Referencial (ETo) mm/día 3.45 4.35 4.05 3.78 3.41 2.71 3.23 2.39 2.57 2.51 2.59 3.25
Evapotranspiracion de Referencia (ETo) mm/mes 106.848 130.376 121.597 117.23 102.295 83.9196 96.7864 74.0585 79.6656 70.2478 80.3058 97.5001
CUADRO Nº 06
CALCULO DE DEMANDA DE AGUA IRRIGACIÓN CANTERÍA
Nº CONCEPTO UND SET OCT NOV DIC ENE FEB MAR ABR MAY JUN JUL AGO
TOTAL
1 Coeficiente : Kc 1.100 0.828 0.910 1.004 1.092 1.099 1.045 1.100 1.100 1.100 1.100 1.100
2 Area de Cultivo Hás 1,680 2,850 2,850 2,850 2,850 2,850 2,850 1,680 1,680 1,680 1,680 1,680
3 Evapotranspiración Potencial (ETP) mm/mes 106.19 135.29 126.24 122.74 107.77 95.50 99.72 82.04 80.94 69.78 78.78 95.59
4 Evapotranspiración Real (ETR =Kc*ETP) mm/mes 116.81 112.05 114.86 123.23 117.67 104.99 104.17 90.24 89.03 76.76 86.66 105.15
5 Precipitación Media (Pm) mm/mes 19.13 45.37 57.54 82.55 132.89 100.84 94.89 41.51 8.82 4.71 1.89 7.67
6 Precipitación Efectiva (PPef) mm/mes 3.16 21.64 23.93 49.59 74.83 54.13 58.69 15.72 0.00 0.00 0.00 0.00
7 Lámina de Riego Neta (LRN= ETR-Ppef-Ac) mm/mes 113.65 90.41 90.93 73.63 42.84 50.87 45.48 74.53 89.03 76.76 86.66 105.15
8 Eficiencia de Riego (Efr) % 0.40 0.40 0.40 0.40 0.40 0.40 0.40 0.40 0.40 0.40 0.40 0.40
9 Lámina de Riego Bruta (LRB=LRN/Efr) mm/mes 284.14 226.04 227.31 184.09 107.10 127.17 113.70 186.31 222.58 191.89 216.65 262.87
10 Volumen de Agua/Há M3/Há 2841 2260 2273 1841 1071 1272 1137 1863 2226 1919 2167 2629
11 Días del Mes Días 30.00 31.00 30.00 31.00 31.00 28.00 31.00 30.00 31.00 30.00 30.00 31.00
12 Módulo de Riego (24 horas) Lt/seg/há 1.10 0.84 0.88 0.69 0.40 0.53 0.42 0.72 0.83 0.74 0.84 0.98
13 Requerimiento Total Caudal (Q) 24 h m3/seg 1.84 2.41 2.50 1.96 1.14 1.50 1.21 1.21 1.40 1.24 1.40 1.65
14 Requerimiento Total Volumen (Vt) MM3 4.773 6.442 6.478 5.246 3.052 3.624 3.240 3.130 3.739 3.224 3.640 4.416 51.01
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
CUADRO Nº 07
CUADRO DE ELEMENTOS DE CURVA CANAL PRINCIPAL CANTERIA
PTO DELTA S R T LC Ex PI PC PT COORDENADAS
º ' '' ESTE NORTE
PI-0 0.000 363823.096 8279859.933
PI-1 31 53 33 I 100 28.573 55.663 4.002 112.640 84.067 139.730 363912.653 8279928.278
PI-2 19 19 14 D 150 25.533 50.581 2.158 230.939 205.406 255.987 363955.120 8280040.294
PI-3 23 22 11 I 350 72.385 142.758 7.407 355.678 283.293 426.050 364035.758 8280136.122
PI-4 33 42 31 I 120 36.354 70.599 5.386 655.457 619.103 689.702 364122.555 8280425.195
PI-5 20 30 5 D 400 72.337 143.127 6.488 870.309 797.972 941.099 364059.143 8280632.689
PI-6 2 6 4 I 600 11.003 22.003 0.101 1691.693 1,680.690 1,702.693 364109.473 8281454.142
PI-7 0 0 19 I 0 0.000 0.000 0.000 2887.190 2,887.190 2,887.190 364138.783 8282649.368
PI-8 12 43 50 I 110 12.271 24.441 0.682 4024.934 4,012.663 4,037.104 364166.775 8283786.850
PI-9 12 27 43 I 50 5.459 10.875 0.297 5267.021 5,261.561 5,272.437 363922.926 8285004.920
PI-10 76 0 38 D 15 11.722 19.900 4.037 5838.047 5,826.325 5,846.225 363692.631 8285527.500
PI-11 78 37 10 I 15 12.282 20.583 4.387 7938.907 7,926.625 7,947.208 365356.146 8286816.899
P.F. 8780.455 364980.297 8287574.302
CUADRO DE ELEMENTOS DE CURVA LATERAL - 2
PTO DELTA S R T LC Ex PI PC PT COORDENADAS
º ' '' ESTE NORTE
PI-0 0.000 363912.540 8285028.479
PI-1 3 23 27 D 100 2.960 5.918 0.044 586.212 583.252 589.170 364406.201 8285344.735
PI-2 1 57 56 I 1,000 17.154 34.305 0.147 1200.766 1,183.612 1,217.917 364942.403 8285645.145
PI-3 41 51 27 I 50 19.122 36.528 3.532 2743.837 2,724.715 2,761.243 366262.007 8286445.292
PI-4 32 7 21 D 50 14.395 28.032 2.031 3395.597 3,381.202 3,409.234 366452.123 8287070.587
PI-5 31 50 38 D 50 14.264 27.789 1.995 4342.530 4,328.266 4,356.055 367167.705 8287692.095
P. F. 4840.392 367660.011 8287771.304
CUADRO DE ELEMENTOS DE CURVA LATERAL - 3
PTO DELTA S R T LC Ex PI PC PT COORDENADAS
º ' '' ESTE NORTE
PI-0 0.000 363883.835 8285675.712
PI-1 27 51 25 D 20 4.960 9.724 0.606 15.703 10.743 20.467 363874.260 8285688.160
PI-2 4 11 58 I 1,300 47.663 95.282 0.873 396.931 349.268 444.551 363809.782 8286064.117
PI-3 10 41 1 I 35 3.273 6.526 0.153 1248.690 1,245.418 1,251.944 363604.433 8286890.856
PI-4 1 5 5 I 1,000 9.466 18.932 0.045 2458.718 2,449.252 2,468.184 363099.706 8287990.736
P.F. 3218.298 362769.644 8288674.938
CUADRO DE ELEMENTOS DE CURVA LATERAL - 4
PTO DELTA S R T LC Ex PI PC PT COORDENADAS
º ' '' ESTE NORTE
PI-0 0.000 364619.121 8286245.669
PI-1 20 19 13 D 20 3.584 7.093 0.319 22.310 18.726 25.819 364605.527 8286263.358
PI-2 14 23 29 I 100 12.625 25.118 0.794 1899.510 1,886.884 1,912.002 364049.675 8288056.495
P.F. 2861.802 8288876.070
CUADRO DE ELEMENTOS DE CURVA LATERAL - 5
PTO DELTA S R T LC Ex PI PC PT COORDENADAS
º ' '' ESTE NORTE
PI-0 0.000 364673.990 8286288.200
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca
“Rehabilitación de la Irrigación Cantería”
MEMORIA DESCRIPTIVA
ESTUDIO DEFINITIVO
PI-1 89 48 45 D 5 4.984 7.838 2.060 14.016 9.032 16.870 364665.447 8286299.312
PI-2 76 21 6 I 5 3.931 6.663 1.360 422.141 418.210 424.873 364989.902 8286550.486
PI-3 83 26 8 D 20 17.830 29.125 6.794 1779.768 1,761.937 1,791.062 364435.282 8287790.983
PI-4 87 4 18 I 10 9.502 15.197 3.794 2139.948 2,130.447 2,145.644 364750.778 8287978.023
PI-5 12 5 53 I 50 5.298 10.558 0.280 3094.728 3,089.430 3,099.987 364304.823 8288826.556
P.F. 3499.965 364044.007 8289139.347
CUADRO DE ELEMENTOS DE CURVA CANAL LATERAL - 6
PTO DELTA S R T LC Ex PI PC PT COORDENADAS
º ' '' ESTE NORTE
PI-0 0.000 365344.096 8286807.633
PI-1 26 3 33 I 15 3.471 6.822 0.396 11.002 7.531 14.353 365350.832 8286798.934
PI-2 69 20 59 I 15 10.377 18.156 3.239 139.208 128.831 146.987 365465.999 8286742.304
PI-3 33 49 2 I 15 4.560 8.853 0.678 502.402 497.842 506.696 365732.850 8286992.570
PI-4 15 47 59 D 20 2.775 5.515 0.192 634.943 632.168 637.683 365762.766 8287121.977
PI-5 41 7 23 D 20 7.502 14.355 1.361 998.721 991.218 1,005.573 365938.099 8287440.805
PI-6 28 42 18 I 50 12.794 25.050 1.611 1969.069 1,956.275 1,981.325 366850.198 8287774.265
PI-7 34 29 40 I 25 7.761 15.051 1.177 2303.936 2,296.175 2,311.226 367071.201 8288026.626
PI-8 46 0 30 D 15 6.368 12.045 1.296 2533.595 2,527.226 2,539.271 367098.102 8288255.198
P. F. 3160.954 367597.828 8288635.776
CUADRO DE ELEMENTOS DE CURVA CANAL LATERAL - 7
PTO DELTA S R T LC Ex PI PC PT COORDENADAS
º ' '' ESTE NORTE
PI-0 0.000 364980.297 8287574.302
PI-1 25 29 24 D 80 18.095 35.591 2.021 545.018 526.923 562.514 365314.464 8288004.835
PI-2 2 47 1 D 500 12.148 24.292 0.148 2400.975 2,388.827 2,413.119 366973.050 8288838.946
P.F. 3000.384 367520.968 8289081.985
CUADRO DE ELEMENTOS DE CURVA CANAL LATERAL - 8
PTO DELTA S R T LC Ex PI PC PT COORDENADAS
º ' '' ESTE NORTE
PI-0 0.000 364980.297 8287574.302
PI-1 85 4 23 D 15 13.763 22.272 5.357 819.176 805.413 827.686 364598.575 8288299.259
PI-2 5 42 42 D 200 9.977 19.937 0.249 1932.422 1,922.445 1,942.382 365539.953 8288903.519
PI-3 7 13 20 I 20 1.262 2.521 0.040 2946.674 2,945.412 2,947.933 366443.999 8289363.564
P.F. 3611.472 366994.056 8289737.063
MINISTERIO DE AGRICULTURADirección General de Infraestructura Hidráulica
Proyecto Especial Binacional de Lago Titicaca