Planilla Calculo Redes Abierta

TABLA 3: PLANILLA DE CALCULO RED DE AGUA POTABLE (QMáx hora Cañería PVC Tramo 1 2 3 4 5 6 7 8 9 10 2 3 4 5 6 7 8 9 10

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TABLA 3: PLANILLA DE CALCULO RED DE AGUA POTABLE (QMáx hora Cañería

PVC

Tramo 1 2 3 4 5 6 7 8 9 10

2 3 4 5 6 7 8 9 10 11

Longitud

Diámetro

Espesor

Diámetro

Caudal

Velocidad

L (m) 120.0 130.0 56.0 88.0 50.0 50.0

Nominal (m) 0.160 0.110 0.110 0.110 0.110 0.110 0.075 0.075 0.075 0.075

e

Interno (m) 0.1446 0.0946 0.0994 0.0994 0.1028 0.1028 0.0678 0.0678 0.0678 0.0678

Q (L/s) 17.5 12.0 10.3 8.0 6.0 4.0 4.0 4.0 4.0 4.0

V (m/s) 1.066 1.707 1.327 1.031 0.723 0.482 1.108 1.108 1.108 1.108

(mm) 0.0077 0.0053 0.0053 0.0053 0.0053 0.0053 0.0030 0.0030 0.0030 0.0030

Presion Inicial L=120 m D=160mm 1

17,5 L/s

L=56 m D=110mm

L=130 m D=160mm 2

NO BORRAR Tuberia PVC Clase 10 Diametro mm. Espesor mm Diametro mts 20 1.5 0.020 25 1.5 0.025 32 1.8 0.032 40 2.0 0.040 50 2.4 0.050 63 3.0 0.063 75 3.0 0.075 90 4.3 0.090 110 5.3 0.110 125 6.0 0.125 140 6.7 0.140 160 7.7 0.160 200 9.6 0.200 250 12.0 0.250

12 L/s

Espesor mts 0.0015 0.0015 0.0018 0.0020 0.0024 0.0030 0.0030 0.0043 0.0053 0.0060 0.0067 0.0077 0.0096 0.0120

3

10,3 L/s

315 355 100

15.2 17.1 19.2

0.315 0.355 0.100

0.0152 0.0171 0.0192

LE (QMáx hora) coef. Resistencia local

V /2g (m) 0.058 0.149 0.090 0.054 0.027 0.012 0.063 0.063 0.063 0.063 2

L=56 m D=110mm 10,3 L/s

Coef.

Coef.

Pérdida

Cota

Presión

Cota

Presión

Re

f

Ki

137,582 144,206 117,799 91,495 66,351 44,234 67,069 67,069 67,069 67,069

0.0167 0.0166 0.0173 0.0182 0.0195 0.0213 0.0194 0.0194 0.0194 0.0194

1 2 2 2 2 2 2 2 2 2

Energía (m) 0.86 3.68 1.05 0.98 0.31 0.15 0.13 0.13 0.13 0.13

Inicial (m) 100.0 98.0 92.0 90.0 88.0 93.0 94.0 94.0 94.0 94.0

Inicial (m) 16.51 17.65 19.97 20.92 21.94 16.63 15.48 15.36 15.23 15.11

Final (m) 98.0 92.0 90.0 88.0 93.0 94.0 94.0 94.0 94.0 94.0

Final (m) 17.6 20.0 20.9 21.9 16.6 15.5 15.4 15.2 15.1 15.0

L=88 m D=110mm 4

8 L/s

L=50 m D=75mm 5

6 L/s

L=50 m D=75mm 6

4 L/s

7

PRESION MINIMA DE LOS TRAMOS Recalcular ya que es Menor a 15 14.98