ejercicios precipitaciones hidrologia

8/19/2019 ejercicios PRECIPITACIONES hidrologia

1/14

ESTACION PRECIPITACION N°A 980 1B 870 2

C 800 3D 820 4

E 900 5

SUMA 4370 5 D

Pm = 4370 = 874 mm

5

E


2/14

A

B

C


3/14

Pm = 458600 = 890.485437515

Pm 275384 483 129825

AE

B

CD


4/14

570


5/14

estacion Precipitacion

A 980B 870

C 800D 820E 900

SUMA

estacion Precipitacion a (KM2) A P

A 980 150 147000B 870 130 113100C 800 90 72000D 820 50 41000E 900 95 85500

SUMA 515 458600

estacion Precipitacion a (KM2) Producto

A 72 350 25200B 34 446 15164C 76 428 32528

D 40 530 21200E 78 634 49452F 92 562 51704G 46 520 23920H 40 526 21040I 86 386 33196 J 6 330 1980

!A" 570 4712 275384


6/14


7/14

1500

1400

1200

1000

900

800

A

E

B

DD

C


8/14

es!"#$% ! &m I ' mm( !)#

A 150 1450 217500

B 125 1300 162500

C 130 1100 143000

D 135 950 128250

E 80 850 68000

SUMA 620 719250

Pm = 719250 = 1160.1 mm620


9/14

5 10 15 20120 81.5 54.8 41.7

84 51 36 28.8116.4 58.2 40 30.3

240 162 128 111122.4 69 52 42.6

48 30 25.6 21.9120 120 84 82.8

116.4 58.2 51.6 44.736 27 26 2478 55.2 48 4878 60 52 47.4

54 45 34 28.584 48 32 2454 54 45.2 41.7

120 84 72 57.6

PER

m 5 10 15 201 240 162 128 1112 122.4 120 84 82.83 120 84 72 57.64 120 81.5 54.8 485 120 69 52 47.46 116.4 60 52 44.77 116.4 58.2 51.6 42.68 84 58.2 48 41.79 84 55.2 45.2 41.7

10 78 54 40 30.311 78 51 36 28.812 54 48 34 28.5

13 54 45 32 2414 48 30 26 2415 36 27 25.6 21.9


10/14

P!+! ,!--!+ -! #%e%s#! m!/#m! e% 45 m#% e% e+#$$ e

16 !$s 8.5 !$s40.0 .. 67.5 40.0 ..45.0 .. 45.0..

60.0 .. 48.1 60.0 ..

= 62.65 = 44.85

10 !$s8.5 .. 44.85

10.0 .. /

16.0 .. 62.65= 48.41 mm

0 200

50

100

150

200

250

300

INTENSIDADES (mm/hr)


11/14

30 40 60 80 100 12036 34.8 25.7 21.5 18.2 16.8

20.4 16.1 12.7 12.3 10.9 9.523.4 20.7 16.5 13.7 11.6 10.1

84 67.5 48.1 38 11.6 27.631.4 30 23 18 32.2 15.518.2 15.8 13.9 11.8 17.3 10.3

60 48.9 32.7 24.5 11.7 16.436.4 29 19.3 14.5 19.6 10.116.6 12.8 9.5 8.1 11.6 6.341.8 34.2 29.5 22.9 7.1 15.9

46 40.5 29.2 22.9 18.7 16.3

23.4 18.8 14 11.6 18.9 10.616 18.8 8 6 11.6 4.731.8 12 17.8 6 5.3 10

41 25.1 22.5 13.4 12 1031.1 17 13.7 12

IODO DE RETORNO 'EN A*OS(MINUTOS

30 40 60 80 100 12084 67.5 48.1 38 32.2 27.660 48.9 32.7 24.5 19.6 16.846 40.5 29.5 22.9 18.9 16.4

41.8 34.8 29.2 22.9 18.7 16.341 34.2 25.7 21.5 18.2 15.9

36.4 31.1 23 18 17.3 15.536 30 22.5 17 13.7 12

31.8 29 19.3 14.5 12 10.631.4 25.1 17.8 13.7 11.7 10.323.4 20.7 16.5 13.4 11.6 10.123.4 18.8 14 12.3 11.6 10.120.4 16.1 13.9 11.8 11.6 10

18.2 15.8 12.7 11.6 10.9 9.516.6 12.8 9.5 8.1 7.1 6.3

16 12 8 6 5.3 4.7


12/14

e$%$ e 10 !$s.

48.9 107.5

32.7

40 60 80 100 12

DURACION EN min


13/14

pro#a#i$idad

TR='%1(m P=m'%1(16.0 0.06

8.5 0.126.0 0.174.8 0.214.0 0.253.5 0.293.1 0.322.9 0.352.7 0.382.5 0.402.4 0.422.3 0.44

2.2 0.462.1 0.482.0 0.50

periodo deretono(a%os

)


14/14

0 140

16.0

8.5

6.0

4.8

4.0

ejercicios precipitaciones hidrologia

Documents