1gr esercizio gumbel (fatto)
DESCRIPTION
Gumbel idraulica statistica curva è un file xls che permette di calcolare le altezze di pioggia fatto all'unical corso diTRANSCRIPT
Anno Q(m3/s) i1928 16.40 11929 77.30 21930 100.90 31932 19.70 41933 31.20 51934 17.30 61935 53.30 71936 24.20 81937 40.60 91938 35.50 101939 51.80 111940 47.30 121960 96.70 131961 119.10 141962 66.10 151963 107.90 161965 113.90 171966 137.00 181967 41.50 191968 160.90 201969 180.90 Nc 21
Nc+1 22
prob. di NON superamentotempo di ritorno
N α1 0.03
20 0.0360 0.0380 0.03
120 0.03160 0.03200 0.03
Q P(Q)20 yP(q)20 P(Q)6016.40 0.00 -3.91 0.0017.30 0.00 -3.88 0.0019.70 0.00 -3.82 0.0024.20 0.00 -3.70 0.0031.20 0.00 -3.52 0.0035.50 0.00 -3.41 0.0040.60 0.00 -3.27 0.0041.50 0.00 -3.25 0.0047.30 0.00 -3.10 0.0051.80 0.00 -2.98 0.0053.30 0.00 -2.94 0.0066.10 0.00 -2.61 0.0077.30 0.00 -2.31 0.0096.70 0.00 -1.81 0.00
100.90 0.00 -1.70 0.00107.90 0.01 -1.51 0.00113.90 0.02 -1.36 0.00119.10 0.03 -1.22 0.00137.00 0.12 -0.75 0.00160.90 0.32 -0.13 0.03180.90 0.51 0.40 0.13
20 288.80 0.96 3.22 0.8960 330.80 0.9680 341.79
120 357.29160 368.29200 376.82
Q F(Q) Q-Qm (Q-Qm)^2 P(Q) yF(q) yP(q)16.40 0.05 -56.91 3238.69 0.08 -1.13 -0.9117.30 0.09 -56.01 3137.07 0.09 -0.87 -0.8919.70 0.14 -53.61 2873.98 0.10 -0.69 -0.8324.20 0.18 -49.11 2411.75 0.13 -0.53 -0.7131.20 0.23 -42.11 1773.21 0.18 -0.39 -0.5235.50 0.27 -37.81 1429.56 0.22 -0.26 -0.4140.60 0.32 -32.71 1069.91 0.27 -0.14 -0.2841.50 0.36 -31.81 1011.85 0.28 -0.01 -0.2547.30 0.41 -26.01 676.50 0.33 0.11 -0.1051.80 0.45 -21.51 462.66 0.37 0.24 0.0153.30 0.50 -20.01 400.38 0.39 0.37 0.0566.10 0.55 -7.21 51.98 0.51 0.50 0.3977.30 0.59 3.99 15.92 0.60 0.64 0.6896.70 0.64 23.39 547.11 0.74 0.79 1.19
100.90 0.68 27.59 761.23 0.76 0.96 1.30107.90 0.73 34.59 1196.50 0.80 1.14 1.48113.90 0.77 40.59 1647.59 0.82 1.36 1.64119.10 0.82 45.79 2096.77 0.84 1.61 1.78137.00 0.86 63.69 4056.48 0.90 1.92 2.24160.90 0.91 87.59 7672.09 0.94 2.35 2.87180.90 0.95 107.59 11575.71 0.97 3.07 3.39
48106.94Q media Varianza
73.31 2405.35Scarto quadratico medio
49.04 49.04
Nc+1 22.00Q media 73.31SQM 49.04α 0.03ξ 51.24R 0.04P(x) 0.96T 25.00K' 1.72 Qt R P(Q)Qt 174.28 174.28 0.04 0.96
x yQt 174.28 3.20 T 25 anni
400.00 3.20
x y174.28 0.00174.28 3.20
ξn K Q yP(Q)51.24 1.72 174.28 3.20
165.76 0.53 288.80 3.20207.75 0.42 330.80 3.20218.75 0.40 341.79 3.20234.25 0.38 357.29 3.20245.24 0.36 368.29 3.20253.77 0.35 376.82 3.20
yP(q)60 P(Q)80 yP(q)80 P(Q)120 yP(q)120 P(Q)160 yP(q)160-5.01 0.00 -5.29 0.00 -5.70 0.00 -5.99-4.98 0.00 -5.27 0.00 -5.68 0.00 -5.96-4.92 0.00 -5.21 0.00 -5.61 0.00 -5.90-4.80 0.00 -5.09 0.00 -5.49 0.00 -5.78-4.62 0.00 -4.91 0.00 -5.31 0.00 -5.60-4.51 0.00 -4.79 0.00 -5.20 0.00 -5.49-4.37 0.00 -4.66 0.00 -5.07 0.00 -5.35-4.35 0.00 -4.64 0.00 -5.04 0.00 -5.33-4.20 0.00 -4.49 0.00 -4.89 0.00 -5.18-4.08 0.00 -4.37 0.00 -4.77 0.00 -5.06-4.04 0.00 -4.33 0.00 -4.73 0.00 -5.02-3.71 0.00 -3.99 0.00 -4.40 0.00 -4.69-3.41 0.00 -3.70 0.00 -4.11 0.00 -4.39-2.91 0.00 -3.19 0.00 -3.60 0.00 -3.89-2.80 0.00 -3.08 0.00 -3.49 0.00 -3.78-2.61 0.00 -2.90 0.00 -3.31 0.00 -3.59-2.46 0.00 -2.74 0.00 -3.15 0.00 -3.44-2.32 0.00 -2.61 0.00 -3.01 0.00 -3.30-1.85 0.00 -2.14 0.00 -2.54 0.00 -2.83-1.23 0.01 -1.51 0.00 -1.92 0.00 -2.21-0.70 0.07 -0.99 0.02 -1.40 0.00 -1.682.12 0.85 1.83 0.79 1.43 0.73 1.143.22 0.95 2.93 0.92 2.53 0.90 2.24
0.96 3.22 0.94 2.81 0.92 2.530.96 3.22 0.95 2.93
0.96 3.22
x y0.00 3.20
400.00 3.20
yP(Q),N)3.20
T 25 anni
0.00 20.00 40.00 60.00 80.00 100.00 120.00 140.00 160.00 180.00 200.000.00
0.20
0.40
0.60
0.80
1.00
1.20
Column IP(q)
α=1,283/σ(x)ξ=μ(X)-0,45σ(x)
0.00 20.00 40.00 60.00 80.00 100.00 120.00 140.00 160.00 180.00 200.00
-2.00
-1.00
0.00
1.00
2.00
3.00
4.00
yF(q)yP(Q)
0.00 50.00 100.00 150.00 200.00 250.00 300.00 350.00 400.00
-2.00
-1.00
0.00
1.00
2.00
3.00
4.00
3.20
yF(q)yP(Q)rettalettura qt
P(Q)200 yP(q)2000.00 -6.210.00 -6.190.00 -6.120.00 -6.010.00 -5.820.00 -5.710.00 -5.580.00 -5.550.00 -5.400.00 -5.280.00 -5.240.00 -4.910.00 -4.620.00 -4.110.00 -4.000.00 -3.820.00 -3.660.00 -3.520.00 -3.050.00 -2.430.00 -1.910.67 0.920.88 2.010.90 2.300.94 2.710.95 3.000.96 3.22
0.00 50.00 100.00 150.00 200.00 250.00 300.00 350.00 400.00
-2.00
-1.00
0.00
1.00
2.00
3.00
4.00
3.20
yF(q)yP(Q)rettalettura qt
0 50 100 150 200 250250.00
270.00
290.00
310.00
330.00
350.00
370.00
390.00
Column J
160.00 170.00 180.00 190.00 200.00 210.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00 370.00 380.000.000.100.200.300.400.500.600.700.800.901.001.101.201.301.401.501.601.701.801.902.002.102.202.302.402.502.602.702.802.903.003.103.203.303.403.50
yF(q)yP(Q)20 anni60 anni80 anni120 anni160 anni200 anniretta 1
160.00 170.00 180.00 190.00 200.00 210.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00 370.00 380.000.000.100.200.300.400.500.600.700.800.901.001.101.201.301.401.501.601.701.801.902.002.102.202.302.402.502.602.702.802.903.003.103.203.303.403.50
yF(q)yP(Q)20 anni60 anni80 anni120 anni160 anni200 anniretta 1
0.00 20.00 40.00 60.00 80.00 100.00 120.00 140.00 160.00 180.00 200.000.00
0.20
0.40
0.60
0.80
1.00
1.20
Column IP(q)
0.00 20.00 40.00 60.00 80.00 100.00 120.00 140.00 160.00 180.00 200.00
-2.00
-1.00
0.00
1.00
2.00
3.00
4.00
yF(q)yP(Q)
0.00 50.00 100.00 150.00 200.00 250.00 300.00 350.00 400.00
-2.00
-1.00
0.00
1.00
2.00
3.00
4.00
3.20
yF(q)yP(Q)rettalettura qt
0.00 50.00 100.00 150.00 200.00 250.00 300.00 350.00 400.00
-2.00
-1.00
0.00
1.00
2.00
3.00
4.00
3.20
yF(q)yP(Q)rettalettura qt
0 50 100 150 200 250250.00
270.00
290.00
310.00
330.00
350.00
370.00
390.00
Column J
160.00 170.00 180.00 190.00 200.00 210.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00 370.00 380.000.000.100.200.300.400.500.600.700.800.901.001.101.201.301.401.501.601.701.801.902.002.102.202.302.402.502.602.702.802.903.003.103.203.303.403.50
yF(q)yP(Q)20 anni60 anni80 anni120 anni160 anni200 anniretta 1
160.00 170.00 180.00 190.00 200.00 210.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00 370.00 380.000.000.100.200.300.400.500.600.700.800.901.001.101.201.301.401.501.601.701.801.902.002.102.202.302.402.502.602.702.802.903.003.103.203.303.403.50
yF(q)yP(Q)20 anni60 anni80 anni120 anni160 anni200 anniretta 1
160.00 170.00 180.00 190.00 200.00 210.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00 370.00 380.000.000.100.200.300.400.500.600.700.800.901.001.101.201.301.401.501.601.701.801.902.002.102.202.302.402.502.602.702.802.903.003.103.203.303.403.50
yF(q)yP(Q)20 anni60 anni80 anni120 anni160 anni200 anniretta 1
160.00 170.00 180.00 190.00 200.00 210.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00 370.00 380.000.000.100.200.300.400.500.600.700.800.901.001.101.201.301.401.501.601.701.801.902.002.102.202.302.402.502.602.702.802.903.003.103.203.303.403.50
yF(q)yP(Q)20 anni60 anni80 anni120 anni160 anni200 anniretta 1
160.00 170.00 180.00 190.00 200.00 210.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00 370.00 380.000.000.100.200.300.400.500.600.700.800.901.001.101.201.301.401.501.601.701.801.902.002.102.202.302.402.502.602.702.802.903.003.103.203.303.403.50
yF(q)yP(Q)20 anni60 anni80 anni120 anni160 anni200 anniretta 1
160.00 170.00 180.00 190.00 200.00 210.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00 370.00 380.000.000.100.200.300.400.500.600.700.800.901.001.101.201.301.401.501.601.701.801.902.002.102.202.302.402.502.602.702.802.903.003.103.203.303.403.50
yF(q)yP(Q)20 anni60 anni80 anni120 anni160 anni200 anniretta 1
stima dei valori di portata di piena pluriennale Qn,n per