UNIVERSITATEA DE STIINTE AGRONOMICE SI MEDICINA VETERINARA - BUCURESTI

FACULATEA DE IMBUNATATIRI FUNCIARE SI INGINERIA MEDIULUI

PROIECTDISCIPLINA: IRIGATII

PROF. COORDONATOR STUDENT:Serban Andreea StefaniaEmilia Manole GRUPA: IF 5300

2014

UNIVERSITATEA DE STIINTE AGRONOMICE SI MEDICINA VETERINARA - BUCURESTI

Tabel Temperaturi

An I II III IV V VI VII VIII IX X XI XII1955 -0.7 7 3 7.4 16.2 19.4 21.3 19.8 17.6 13.2 5 1.9

1956 -0.4 -7.6 -0.7 11.9 15.5 19.6 22.1 22.8 16.9 11.2 1.1 0.5

1957 -2.4 4 5 11.1 14.5 21.5 22.9 22.6 17.6 10.6 5.5 -2.8

1958 -1.1 4.5 2.4 9.1 20.4 19.4 22.9 22.8 16.8 10.8 6 2.3

1959 -1.5 -2 5.3 11.7 16.2 18.9 23.4 21.8 15.1 9.1 4.1 1.1

1960 0.4 0.2 3.9 10.4 15.8 20.3 21.6 22.6 15.8 14.7 8.9 5.4

1961 -2.9 1.9 8.3 13.9 15.1 20.9 21.9 21.5 17.2 10.8 7.7 -0.5

1962 -2.3 -1.1 2.9 11.8 17.9 20.2 23.1 24.6 17.2 11.9 8.6 -2.9

1963 -8.6 -1.7 1.8 10 17.2 21.2 23.4 24.1 19 11.6 8.8 -2.2

1964 -5.4 -0.7 3 12.2 15.2 22.5 22.1 20.6 16.6 13 6.4 1.1

1982 -2.2 -2 4 9.3 17.3 20.3 20.6 20.7 18.3 11.2 3 3.4

1983 1.6 0.4 6.8 13.1 18.3 19.4 22.5 20.2 17.2 9.5 1.1 -1.3

1984 1.2 -0.4 3.3 9.3 17.1 18.7 20.1 19.2 18.1 13.1 4.1 -0.8

1985 -6.4 -8 1.4 12.8 19 19.7 21.9 22.1 16 9.4 4.1 1.7

1986 1.4 -2.1 9.5 14.1 17.6 20 21.5 23.6 19.7 11.6 5 -0.8

1987 -3.4 0.1 -1.1 9.4 14.9 20.7 23 21 17.8 11 7.1 0.2

1988 1.8 1.6 6.2 10.1 16.3 20.3 25 22.8 17.5 10.3 3.2 0.5

1989 0.2 4 8.6 14.2 15.9 19.6 22 23.5 17.7 12.2 5.1 0.2

1990 -2.5 4.2 10.4 11.7 16.5 20.1 22.7 20.9 17.1 12.4 8 2.1

1991 1.4 -2.9 5.5 11 13.7 20.4 22.3 20.7 1.04 12.1 4.9 -2.9

0.77 0.8 1.02 1.14 1.3 1.32 1.33 1.22 1.04 0.93 0.78 0.73

tnj -1.59 -0.03 4.48 11.23 16.53 20.16 22.32 21.90 16.51 11.49 5.39 0.31inj 0.00 0.00 0.85 3.40 6.11 8.25 9.63 9.35 6.10 3.52 1.12 0.01I 48.35a 1.26

C1 2.21C2 1.70 1.77 2.26 2.52 2.87 2.92 2.94 2.70 2.30 2.06 1.72 1.61

kl

Tabel Precipitatii

An I II III IV V VI VII VIII IX X XI XII1955 55 35.5 57.1 97 64.7 50.3 135.7 122.5 57.1 26.1 41.9 15.91956 31.6 64.8 16.3 44 96.2 132.7 11.5 40.6 0.8 42.3 27.2 44.91957 25.7 4.2 7.6 43.7 146.2 100.1 39.7 17.9 93.7 48.8 27.7 22.41958 74.7 23.2 29 118.1 21.5 212.2 33.7 17.5 39.0 26.3 21.7 6.81959 48.8 2.3 40.1 11.6 57.0 103.6 51.1 52.3 52.0 21.2 51.6 439.91960 42 25.1 20.5 39.8 112.6 124.2 44.5 18.2 31.6 3.4 48.3 871961 58.7 24.9 8.8 57.6 130 76.1 72.5 45.8 3.7 39 41.5 51.21962 33.2 38.2 81.9 67.9 42.6 46.5 12.5 17.2 29.2 24.9 68.5 47.91963 87.6 59.7 53 24.5 83 18.1 86.4 15.2 34.9 14.3 11.6 401964 7.9 17.2 27.8 34.4 73.8 102.9 100.7 84.9 115 17.5 58.2 13.61982 6.8 21.6 33.8 67.7 30.8 30.1 79.4 130.2 11.4 13.7 16.9 23.31983 8 39 9 33 74 127 81 97 14 13 39 19

1984 65 102 134 71 48 139 94 62 24 5 64 33

1985 60 30 22 16 20 58 59.5 39 27 11 58 23

1986 37 91 16 22 8 118 58 26.5 28 59 3.5 47

1987 45.0 36.0 30.0 71.5 101.5 54.0 54.5 44.5 18.5 20.0 62.5 43.01988 15.0 51.0 80.0 92.0 77.0 111.0 44.0 11.5 45.0 42.5 43.5 28.01989 8.0 0.0 12.0 70.0 25.0 179.0 19.0 32.0 30.5 48.0 51.5 49.51990 9.0 7.5 11.0 38.0 94.5 55.0 29.5 49.5 20.5 27.0 5.5 121.01991 16.0 34.0 7.5 56.0 164.0 123.0 228.0 57.0 15.0 66.0 49.0 42.0

Tabel Valorile inregistrate la statia meteo Galati 2 pentru sirul de ani 1955 - 1964 si 1982 -1991 analizati pentru ETp.

An IV V VI VII VIII IX1955 31.12 83.26 104.41 117.41 107.12 92.401956 56.52 78.77 105.77 122.98 127.89 87.801957 51.79 72.44 118.80 128.59 126.48 92.401958 40.35 111.22 104.41 128.59 127.89 87.151959 55.33 83.26 101.05 132.13 120.89 76.221960 47.72 80.69 110.53 119.49 126.48 80.691961 68.70 76.22 114.65 121.58 118.80 89.771962 55.92 94.38 109.85 130.01 140.69 89.771963 45.43 89.77 116.72 132.13 137.11 101.721964 58.32 76.86 125.78 122.98 112.59 85.851982 41.47 90.42 110.53 112.59 113.28 97.031983 63.77 97.03 104.41 125.78 109.85 89.771984 41.47 89.11 99.70 109.17 103.06 95.701985 61.94 101.72 106.45 121.58 122.98 81.971986 69.94 92.40 108.49 118.80 133.55 106.451987 42.03 74.96 113.28 129.30 115.34 93.721988 46.00 83.91 110.53 143.57 127.89 91.741989 70.56 81.33 105.77 122.28 132.84 93.061990 55.33 85.20 109.17 127.19 114.65 89.111991 51.20 67.46 111.22 124.38 113.28 2.65

Tabel 2. Valorile parametrilor Etp, P, D pentru sirul de ani :1955 - 1964 si 1982 -1991 statia meteo Galati 2 si calculele de asigurare

An aprilie mai iunie iulie august anul

ETp P Δ ETp P Δ ETp P Δ ETp P Δ ETp P Δ ETp P Δ1955 31.12 97 -65.88 83.26 64.7 18.56 104.41 50.3 54.11 117.41 135.7 -18.29 107.12 122.5 -15.38 92.40 57.1 35.30 8.43 1955 1 96.57 404.72 1962

1956 56.52 44 12.52 78.77 96.2 -17.43 105.77 132.7 -26.93 122.98 11.5 111.48 127.89 40.6 87.29 87.80 0.8 87.00 253.93 1956 2 91.67 377.14 1985

1957 51.79 43.7 8.09 72.44 146.2 -73.76 118.80 100.1 18.70 128.59 39.7 88.89 126.48 17.9 108.58 92.40 93.7 -1.30 149.20 1957 3 86.76 369.12 1986

1958 40.35 118.1 -77.75 111.22 21.5 89.72 104.41 212.2 -107.79 128.59 33.7 94.89 127.89 17.5 110.39 87.15 39.0 48.15 157.62 1958 4 81.86 360.78 1963

1959 55.33 11.6 43.73 83.26 57.0 26.26 101.05 103.6 -2.55 132.13 51.1 81.03 120.89 52.3 68.59 76.22 52.0 24.22 241.28 1959 5 76.96 293.65 1990

1960 47.72 39.8 7.92 80.69 112.6 -31.91 110.53 124.2 -13.67 119.49 44.5 74.99 126.48 18.2 108.28 80.69 31.6 49.09 194.71 1960 6 72.06 253.93 1956

1961 68.70 57.6 11.10 76.22 130.0 -53.78 114.65 76.1 38.55 121.58 72.5 49.08 118.80 45.8 73.00 89.77 3.7 86.07 204.02 1961 7 67.16 250.34 1989

1962 55.92 67.9 -11.98 94.38 42.6 51.78 109.85 46.5 63.35 130.01 12.5 117.51 140.69 17.2 123.49 89.77 29.2 60.57 404.72 1962 8 62.25 241.28 1959

1963 45.43 24.5 20.93 89.77 83.0 6.77 116.72 18.1 98.62 132.13 86.4 45.73 137.11 15.2 121.91 101.72 34.9 66.82 360.78 1963 9 57.35 224.12 1987

1964 58.32 34.4 23.92 76.86 73.8 3.06 125.78 102.9 22.88 122.98 100.7 22.28 112.59 84.9 27.69 85.85 115.0 -29.15 70.67 1964 10 52.45 223.14 1988

1982 41.47 67.7 -26.23 90.42 30.8 59.62 110.53 30.1 80.43 112.59 79.4 33.19 113.28 130.2 -16.92 97.03 11.4 85.63 215.72 1982 11 47.55 215.72 1982

1983 63.77 33 30.77 97.03 74.0 23.03 104.41 127.0 -22.59 125.78 81.0 44.78 109.85 97.0 12.85 89.77 14.0 75.77 164.61 1983 12 42.65 204.02 1961

1984 41.47 71 -29.53 89.11 48.0 41.11 99.70 139.0 -39.30 109.17 94.0 15.17 103.06 62.0 41.06 95.70 24.0 71.70 100.22 1984 13 37.75 194.71 1960

1985 61.94 16 45.94 101.72 20.0 81.72 106.45 58.0 48.45 121.58 59.5 62.08 122.98 39.0 83.98 81.97 27.0 54.97 377.14 1985 14 32.84 164.61 1983

1986 69.94 22 47.94 92.40 8.0 84.40 108.49 118.0 -9.51 118.80 58.0 60.80 133.55 26.5 107.05 106.45 28.0 78.45 369.12 1986 15 27.94 157.62 1958

1987 42.03 71.5 -29.47 74.96 101.5 -26.54 113.28 54.0 59.28 129.30 54.5 74.80 115.34 44.5 70.84 93.72 18.5 75.22 224.12 1987 16 23.04 149.20 1957

1988 46.00 92 -46.00 83.91 77.0 6.91 110.53 111.0 -0.47 143.57 44.0 99.57 127.89 11.5 116.39 91.74 45.0 46.74 223.14 1988 17 18.14 100.22 1984

1989 70.56 70 0.56 81.33 25.0 56.33 105.77 179.0 -73.23 122.28 19.0 103.28 132.84 32.0 100.84 93.06 30.5 62.56 250.34 1989 18 13.24 70.67 1964

1990 55.33 38 17.33 85.20 94.5 -9.30 109.17 55.0 54.17 127.19 29.5 97.69 114.65 49.5 65.15 89.11 20.5 68.61 293.65 1990 19 8.33 8.43 1955

1991 51.20 56 -4.80 67.46 164.0 -96.54 111.22 123.0 -11.78 124.38 228.0 -103.62 113.28 57.0 56.28 2.65 15.0 -12.35 -172.82 1991 20 3.43 -172.82 1991

Media 52.75 53.79 -1.04 85.52 73.52 12.00 109.58 98.04 11.54 124.53 66.76 57.77 121.63 49.07 72.57 86.25 34.55 51.70

septembrie

suma deficit

nr. crt

asig (%)

suma deficit

anul idefit

Tabelul nr.4.1

nr Asig suma anul aprilie mai iunie iulie august septembrie

crt % deficit ordident. Etp P Def. Etp P Def. Etp P Def. Etp P Def. Etp P Def. Etp P Def.

1 91.67 377.14 1985 61.9 16.0 45.9 101.7 20.0 81.7 106.4 58.0 48.4 121.6 59.5 62.1 123.0 39.0 84.0 82.0 27.0 55.0

2 86.76 369.12 1986 69.9 22.0 47.9 92.4 8.0 84.4 108.5 118.0 -9.5 118.8 58.0 60.8 133.6 26.5 107.1 106.4 28.0 78.4

3 81.86 360.78 1963 45.4 24.5 20.9 89.8 83.0 6.8 116.7 18.1 98.6 132.1 86.4 45.7 137.1 15.2 121.9 101.7 34.9 66.8

4 76.96 293.65 1990 55.3 38.0 17.3 85.2 94.5 -9.3 109.2 55.0 54.2 127.2 29.5 97.7 114.7 49.5 65.2 89.1 20.5 68.6

5 72.06 253.93 1956 56.5 44.0 12.5 78.8 96.2 -17.4 105.8 132.7 -26.9 123.0 11.5 111.5 127.9 40.6 87.3 87.8 0.8 87.0

media 57.831 28.9 28.931 89.57012 60.34 29.23 109.31771 76.36 32.958 124.535 48.98 75.555 127.236 34.16 93.076 93.4104 22.24 71.17

Tabelul nr.4.2

nr Asig suma anul aprilie mai iunie iulie august septembrie

crt % deficit ordident. Etp P Def. Etp P Def. Etp P Def. Etp P Def. Etp P Def. Etp P Def.

1 62.25 277.06 1959 55.33 11.6 43.73 83.26 57.0 26.26 101.05 103.6 -2.55 132.13 51.1 81.03 120.89 52.3 68.59 76.22 52.0 24.22

2 57.35 260.44 1988 46.00 92 -46.00 83.91 77.0 6.91 110.53 111.0 -0.47 143.57 44.0 99.57 127.89 11.5 116.39 91.74 45.0 46.74

3 52.45 258.45 1987 42.03 71.5 -29.47 74.96 101.5 -26.54 113.28 54.0 59.28 129.30 54.5 74.80 115.34 44.5 70.84 93.72 18.5 75.22

4 47.55 248.8 1982 41.47 67.7 -26.23 90.42 30.8 59.62 110.53 30.1 80.43 112.59 79.4 33.19 113.28 130.2 -16.92 97.03 11.4 85.63

5 42.65 237.7 1961 68.70 57.6 11.10 76.22 130.0 -53.78 114.65 76.1 38.55 121.58 72.5 49.08 118.80 45.8 73.00 89.77 3.7 86.07

media 50.706 60.08 -9.3743 81.75479 79.26 2.4948 110.00774 74.96 35.048 127.835 60.3 67.535 119.238 56.86 62.378 89.6955 26.12 63.575

Tabel 3. Normele de irigatie lunare pentru asigurarea de 50% la statia meteorologica Galati 2

MAI IUNIE IULIE

CULTURA P ETp P α Δ ETp P α Δ ETp P α Δ ETp P α Δ ETp P α Δ ETp P α Δ ΣMo

%

### ### 1.18 -9.37 81.75 ### 0.97 2.49 ### 74.96 0.68 35.05 127.83 60.30 ### 67.53 ### ### 0.48 62.38 ### ### 0.29 63.58 mm

dc ds k Mo dc ds k Mo dc ds k Mo dc ds k Mo dc ds k Mo dc ds k Mo

Porumb boabe 50.00 0.94 0.11 -4.14 38.85 0.61 0.11 -12.93 0.00 0.98 0.11 0.54 18.91 1.29 0.11 ### 78.94 1.28 0.11 0.92 57.26 0.81 0.11 0.55 35.19 229.16Grau-orz 20.00 1.44 0.07 -6.68 62.61 1.45 0.07 11.51 28.73 1.08 0.07 0.94 32.91 0.00 0.00 0.00 114.91

Sfecla zahar 5.00 0.88 0.08 -4.05 37.97 0.74 0.08 -8.59 0.00 1.10 0.08 0.97 34.02 1.27 0.08 ### 82.68 1.20 0.08 1.04 65.02 1.12 0.08 0.95 60.68 374.15Floarea soarelui 2.00 0.82 0.13 -3.54 33.20 0.84 0.13 -7.25 0.00 1.19 0.13 1.02 35.58 1.29 0.13 ### 76.21 0.80 0.13 0.58 36.20 0.65 0.13 0.50 31.92 276.51Soia 2.00 0.94 0.11 -4.17 39.07 0.65 0.11 -11.77 0.00 0.90 0.11 0.35 12.19 1.20 0.11 ### 70.27 1.11 0.11 0.91 56.63 1.23 0.11 1.01 64.34 324.24

Lucerna 4.00 1.53 0.06 -7.13 66.88 1.32 0.06 8.06 20.11 1.33 0.06 1.63 57.16 1.27 0.06 ### 84.48 1.30 0.06 1.16 72.51 1.19 0.06 1.03 65.50 473.53

Fasole 10.00 0.83 0.06 -3.90 36.59 0.55 0.06 -13.56 0.00 0.90 0.06 0.49 17.11 1.20 0.06 ### 77.89 0.88 0.06 0.73 45.71 0.65 0.06 0.55 34.97 276.21

Cartofi 5.00 1.06 0.09 -4.78 44.85 0.64 0.09 -11.73 0.00 1.17 0.09 1.10 38.44 1.02 0.09 ### 53.33 0.83 0.09 0.65 40.25 0.65 0.09 0.53 33.46 270.11

Porumb siloz 20.00 0.00 0.00 -29.23 0.00 -1.97 0.00 0.71 0.01 ### 26.94 0.93 0.01 0.83 51.70 1.15 0.01 1.05 66.72 234.82

Legume 2.00 0.94 0.05 -4.44 41.66 1.28 0.05 7.43 18.54 1.27 0.05 1.52 53.14 1.10 0.05 ### 67.42 0.70 0.05 0.55 34.16 0.60 0.05 0.51 32.27 303.60

Mo medie ponderata (mm) ### 6.55 19.89 46.02 39.25 ###

Debit specific (l/s ha) ### 0.13 0.03 0.08 0.18 0.15 0.13

Tabel 4. Normele de irigatie lunare pentru asigurarea de 80% la statia meteorologica Galati 2

MAI IUNIE IULIE

CULTURA P ETp P α Δ ETp P α Δ ETp P α Δ ETp P α Δ ETp P α Δ ETp P α Δ ΣMo

%

57.8 28.9 0.54 28.93 89.57 60.3 0.38 29.23 109.3 76.36 0.42 32.958 124.54 48.98 ### 75.56 127 34 0.15 93.08 93 22 0.05 71.17 mm

dc ds k Mo dc ds k Mo dc ds k Mo dc ds k Mo dc ds k Mo dc ds k Mo

Porumb boabe 50 0.94 0.11 0.58 16.92 0.61 0.11 0.23 6.83 0.98 0.114 0.71 23.40 1.29 0.114 ### 80.49 1.28 0.11 1.06 99.09 0.81 0.11 0.65 46.02 383.25

Grau-orz 20 1.44 0.07 1.61 46.46 1.45 0.07 1.44 42.23 1.08 0.068 0.93 30.67 ### 0.00 -0.16 0.00 ### 0.00 184.31

Sfecla zahar 5 0.88 0.08 0.55 15.83 0.74 0.08 0.45 13.12 1.1 0.075 0.95 31.24 1.27 0.075 ### 82.93 1.2 0.08 1.04 96.67 1.12 0.08 0.95 67.96 434.80

Floarea soarelui 2 0.82 0.13 0.34 9.90 0.84 0.13 0.52 15.07 1.19 0.132 0.97 32.05 1.29 0.132 ### 78.71 0.8 0.13 0.59 54.95 0.65 0.13 0.50 35.44 343.62

Soia 2 0.94 0.11 0.59 17.19 0.65 0.11 0.29 8.52 0.9 0.109 0.60 19.91 1.2 0.109 ### 74.83 1.11 0.11 0.91 84.53 1.23 0.11 1.01 72.09 377.85

Lucerna 4 1.53 0.06 1.79 51.77 1.32 0.06 1.27 37.23 1.33 0.063 1.31 43.26 1.27 0.063 ### 84.10 1.3 0.06 1.16 ### 1.19 0.06 1.03 73.41 556.55

Fasole 10 0.83 0.06 0.49 14.11 0.55 0.06 0.20 5.93 0.9 0.055 0.68 22.47 1.2 0.055 ### 79.80 0.88 0.06 0.74 68.73 0.65 0.06 0.55 38.89 331.18

Cartofi 5 1.06 0.09 0.84 24.38 0.64 0.09 0.29 8.58 1.17 0.093 1.02 33.54 1.02 0.093 ### 63.76 0.83 0.09 0.65 60.82 0.65 0.09 0.52 37.19 330.01

Porumb siloz 20 0.00 0.00 0.00 0.71 0.013 ### 46.53 0.93 0.01 0.83 77.39 1.15 0.01 1.05 74.78 250.45Legume 2 0.94 0.05 0.71 20.41 1.28 0.05 1.24 1.27 0.05 1.25 41.17 1.1 0.05 ### 72.97 0.7 0.05 0.56 52.00 0.6 0.05 0.50 35.84 399.29

Mo medie ponderata (mm) ### 19.85 34.67 89.50 ### ### 0.00Debit specific (l/s ha) 120 0.10 0.08 0.13 0.35 0.41 0.28

APRILIE

AUGUST

SEPTEMBRIE

APRILIE

AUGUST

SEPTEMBRIE

APRILIE MAI IUNIE IULIE AUGUST SEPTEMBRIE

0.00

0.05

0.10

0.15

0.20

0.25

0.30

0.35

0.40

0.45

Variatie debitelor

80%

50%

q(l

/s)

Tabel Calculul normei nete de udare si a ciclului de udare pentru luna de consum maxim (iulie) si asigurarea de 80%.

Nr crt Cultura p% Cv Etp P α ∆ Etr et H DA CC % Pmin % mo mo Tcu f(D)127.2 34.16 0.15 93.08 mm/lunam3/ha zi m3/ha mm/hadc ds k λ D

1 Porumb boabe 50 0.78 1.28 0.114 1.06 1.37 127.57 42.52 0.8 1.2875 24.275 16.18 833.44 83.34 19.60 1.012 Porumb siloz 20 0.72 0.93 0.013 0.83 0.97 90.20 30.07 0.5 1.31 23.9 15.93 521.82 52.18 17.35 0.92

3 Sfecla zahar 5 0.78 1.2 0.075 1.04 1.28 119.05 39.68 0.8 1.2875 24.275 16.18 833.44 83.34 21.00 1.014 Floarea soarelui 2 0.78 0.8 0.132 0.59 0.85 79.03 26.34 0.8 1.2875 24.275 16.18 833.44 83.34 31.64 1.015 Soia 2 0.78 1.11 0.109 0.91 1.18 110.28 36.76 0.8 1.2875 24.275 16.18 833.44 83.34 22.67 1.016 Lucerna 4 0.78 1.3 0.063 1.16 1.39 129.02 43.01 0.8 1.2875 24.275 16.18 833.44 83.34 19.38 1.017 Fasole 10 0.72 0.88 0.055 0.74 0.92 85.50 28.50 0.5 1.31 23.9 15.93 521.82 52.18 18.31 0.928 Cartofi 5 0.78 0.83 0.093 0.65 0.88 81.79 27.26 0.8 1.2875 24.275 16.18 833.44 83.34 30.57 1.019 Legume 2 0.72 0.7 0.05 0.56 0.72 67.31 22.44 0.5 1.31 23.9 15.93 521.82 52.18 23.26 0.92Medii ponderate 0.65 36.90 733.72 73.37 20.01 0.99

760 21738.32

da cc co0.5 1.31 23.9 7.60.8 1.288 24.28 7.451 1.28 24.4 7.4