TABLA PARA DIMENSIONAR TUBERIAS con CAUDALES entre 8 y 10 l/sg
Se entra en la columna de la izquierda con el caudal de servicio y la velocidad máxima admisible, a la derecha tendremos el diámetro necesario y la pérdida de carga unitaria para varias rugosidades (desde 0.0015 hasta 0.9375)
Temperatura del agua tem = 10 ºC
me=1000-1.9549*10^(-2)*abs((tem-3.82))^1.68
densidad del agua me = 999.60 kg/m3
vid =2.414*10^-5*10^(247.8/(tem+273.15-140))
Viscosidad dinamica vid =0.001299537 kg/m·sg
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ve = velocidad maxima inicial
qs = caudal de servicio
dm = diametro minimo calculado d=2*sqr(q/ve/3.14159)
d = DIAMETRO comercial
vs = Velocidad de servicio vs=q/3.14159/(d/2)^2
re = Numero de Reynolds re=vs*d*me/vid
f = Factor de friccion (Colebrook) f=1/((2*log(k/(3.71*d)+(2.51)/(re*sqr(f)))/log(10))^2)
pcf = Perdida de carga por friccion (Darcy-Weisbach) pcf=f*(vs^2)/(d*2*9.8)
k = Rugosidad absoluta mm (valores medios que aumentan con la edad)
0.0015(Cobre/PVC) 0.003(PE) 0.005(PVC-U) 0.03(acero) 0.029(PRFV) 0.1(Fundicion) 0.15(fibrocemento)
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qs ve dm d vs re f pcf mca/m
l/sg m/sg mm mm m/sg kg·m/N·sg2 0.0015 0.0240 0.1215 0.3840 0.9375 (k)
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8.00 0.60 130.3 140 0.52 55964.4 0.0346 0.0020 0.0021 0.0023 0.0027 0.0034
0.80 112.8 120 0.71 65291.8 0.0360 0.0042 0.0044 0.0049 0.0061 0.0077
1.00 100.9 110 0.84 71227.4 0.0368 0.0064 0.0067 0.0077 0.0095 0.0121
1.20 92.1 100 1.02 78350.1 0.0379 0.0101 0.0106 0.0124 0.0156 0.0200
1.40 85.3 90 1.26 87055.7 0.0391 0.0167 0.0177 0.0211 0.0270 0.0350
1.60 79.8 80 1.59 97937.6 0.0405 0.0293 0.0315 0.0385 0.0500 0.0655
1.80 75.2
2.00 71.4 75 1.81 104466.8 0.0414 0.0400 0.0433 0.0535 0.0702 0.0923
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8.10 0.60 131.1 140 0.53 56663.9 0.0346 0.0021 0.0021 0.0023 0.0028 0.0035
0.80 113.5 120 0.72 66107.9 0.0359 0.0043 0.0045 0.0051 0.0062 0.0078
1.00 101.6 110 0.85 72117.7 0.0368 0.0065 0.0068 0.0078 0.0097 0.0124
1.20 92.7 100 1.03 79329.5 0.0378 0.0103 0.0108 0.0127 0.0160 0.0205
1.40 85.8 90 1.27 88143.9 0.0391 0.0171 0.0181 0.0216 0.0277 0.0359
1.60 80.3
1.80 75.7 80 1.61 99161.8 0.0405 0.0300 0.0323 0.0394 0.0512 0.0671
2.00 71.8 75 1.83 105772.6 0.0414 0.0409 0.0443 0.0548 0.0719 0.0946
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8.20 0.60 131.9 140 0.53 57363.5 0.0345 0.0021 0.0022 0.0024 0.0029 0.0036
0.80 114.2 120 0.73 66924.0 0.0359 0.0044 0.0046 0.0052 0.0064 0.0080
1.00 102.2 110 0.86 73008.0 0.0368 0.0067 0.0070 0.0080 0.0100 0.0127
1.20 93.3 100 1.04 80308.9 0.0378 0.0105 0.0111 0.0130 0.0164 0.0210
1.40 86.4 90 1.29 89232.1 0.0391 0.0174 0.0185 0.0221 0.0283 0.0368
1.60 80.8
1.80 76.2 80 1.63 100386.1 0.0405 0.0307 0.0330 0.0403 0.0525 0.0688
2.00 72.3 75 1.86 107078.5 0.0414 0.0418 0.0454 0.0561 0.0737 0.0970
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8.30 0.60 132.7 140 0.54 58063.0 0.0345 0.0021 0.0022 0.0025 0.0029 0.0037
0.80 114.9 120 0.73 67740.2 0.0359 0.0045 0.0047 0.0053 0.0065 0.0082
1.00 102.8 110 0.87 73898.4 0.0368 0.0068 0.0071 0.0082 0.0102 0.0130
1.20 93.8 100 1.06 81288.2 0.0378 0.0107 0.0113 0.0133 0.0168 0.0216
1.40 86.9 90 1.30 90320.3 0.0390 0.0178 0.0189 0.0227 0.0290 0.0377
1.60 81.3
1.80 76.6 80 1.65 101610.3 0.0405 0.0314 0.0338 0.0413 0.0538 0.0705
2.00 72.7 75 1.88 108384.3 0.0414 0.0427 0.0464 0.0575 0.0754 0.0994
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8.40 0.60 133.5 140 0.55 58762.6 0.0345 0.0022 0.0023 0.0025 0.0030 0.0037
0.80 115.6 120 0.74 68556.3 0.0359 0.0046 0.0048 0.0054 0.0067 0.0084
1.00 103.4 110 0.88 74788.7 0.0368 0.0070 0.0073 0.0084 0.0105 0.0133
1.20 94.4 100 1.07 82267.6 0.0378 0.0110 0.0116 0.0136 0.0172 0.0221
1.40 87.4 90 1.32 91408.5 0.0390 0.0182 0.0194 0.0232 0.0297 0.0386
1.60 81.8
1.80 77.1 80 1.67 102834.5 0.0405 0.0320 0.0345 0.0423 0.0551 0.0722
2.00 73.1 75 1.90 109690.1 0.0414 0.0437 0.0474 0.0588 0.0772 0.1017
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8.50 0.60 134.3 140 0.55 59462.1 0.0345 0.0022 0.0023 0.0026 0.0031 0.0038
0.80 116.3 120 0.75 69372.5 0.0359 0.0047 0.0049 0.0055 0.0068 0.0086
1.00 104.0 110 0.89 75679.1 0.0368 0.0071 0.0074 0.0086 0.0107 0.0136
1.20 95.0 100 1.08 83247.0 0.0378 0.0112 0.0118 0.0139 0.0176 0.0226
1.40 87.9 90 1.34 92496.6 0.0390 0.0186 0.0198 0.0237 0.0304 0.0395
1.60 82.2
1.80 77.5 80 1.69 104058.7 0.0405 0.0327 0.0353 0.0432 0.0564 0.0739
2.00 73.6 75 1.92 110996.0 0.0414 0.0446 0.0485 0.0602 0.0791 0.1042
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8.60 0.60 135.1 140 0.56 60161.7 0.0345 0.0023 0.0024 0.0026 0.0032 0.0039
0.80 117.0 120 0.76 70188.6 0.0359 0.0048 0.0050 0.0057 0.0070 0.0088
1.00 104.6 110 0.90 76569.4 0.0368 0.0073 0.0076 0.0088 0.0109 0.0140
1.20 95.5 100 1.09 84226.4 0.0378 0.0115 0.0121 0.0142 0.0180 0.0231
1.40 88.4 90 1.35 93584.8 0.0390 0.0190 0.0202 0.0242 0.0311 0.0404
1.60 82.7
1.80 78.0 80 1.71 105282.9 0.0405 0.0334 0.0361 0.0442 0.0577 0.0756
2.00 74.0 75 1.95 112301.8 0.0414 0.0456 0.0495 0.0616 0.0809 0.1066
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8.70 0.60 135.9 140 0.57 60861.2 0.0345 0.0023 0.0024 0.0027 0.0032 0.0040
0.80 117.7 120 0.77 71004.8 0.0359 0.0049 0.0051 0.0058 0.0071 0.0090
1.00 105.2 110 0.92 77459.8 0.0368 0.0074 0.0078 0.0090 0.0112 0.0143
1.20 96.1 100 1.11 85205.7 0.0378 0.0117 0.0123 0.0145 0.0184 0.0237
1.40 89.0 90 1.37 94673.0 0.0390 0.0194 0.0207 0.0248 0.0318 0.0414
1.60 83.2
1.80 78.4 80 1.73 106507.2 0.0405 0.0341 0.0368 0.0452 0.0590 0.0774
2.00 74.4 75 1.97 113607.6 0.0414 0.0465 0.0506 0.0630 0.0828 0.1091
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8.80 0.60 136.7 140 0.57 61560.8 0.0345 0.0024 0.0025 0.0027 0.0033 0.0041
0.80 118.3 120 0.78 71820.9 0.0359 0.0050 0.0052 0.0059 0.0073 0.0092
1.00 105.9 110 0.93 78350.1 0.0367 0.0076 0.0079 0.0092 0.0114 0.0146
1.20 96.6 100 1.12 86185.1 0.0378 0.0119 0.0126 0.0148 0.0188 0.0242
1.40 89.5 90 1.38 95761.2 0.0390 0.0198 0.0211 0.0253 0.0326 0.0423
1.60 83.7
1.80 78.9 80 1.75 107731.4 0.0405 0.0348 0.0376 0.0462 0.0603 0.0791
2.00 74.8 75 1.99 114913.5 0.0414 0.0475 0.0517 0.0644 0.0847 0.1116
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8.90 0.60 137.4 140 0.58 62260.3 0.0344 0.0024 0.0025 0.0028 0.0034 0.0042
0.80 119.0 120 0.79 72637.1 0.0359 0.0051 0.0053 0.0060 0.0075 0.0094
1.00 106.5 110 0.94 79240.4 0.0367 0.0077 0.0081 0.0094 0.0117 0.0149
1.20 97.2 100 1.13 87164.5 0.0378 0.0122 0.0129 0.0152 0.0192 0.0247
1.40 90.0 90 1.40 96849.4 0.0390 0.0202 0.0215 0.0259 0.0333 0.0433
1.60 84.2
1.80 79.3 80 1.77 108955.6 0.0405 0.0355 0.0384 0.0473 0.0617 0.0809
2.00 75.3
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9.00 0.60 138.2 140 0.58 62959.9 0.0344 0.0025 0.0026 0.0029 0.0034 0.0043
0.80 119.7 120 0.80 73453.2 0.0358 0.0052 0.0054 0.0062 0.0076 0.0097
1.00 107.0 110 0.95 80130.8 0.0367 0.0079 0.0082 0.0096 0.0120 0.0153
1.20 97.7 100 1.15 88143.9 0.0378 0.0124 0.0131 0.0155 0.0196 0.0253
1.40 90.5
1.60 84.6 90 1.41 97937.6 0.0390 0.0206 0.0220 0.0265 0.0340 0.0442
1.80 79.8 80 1.79 110179.8 0.0405 0.0363 0.0392 0.0483 0.0631 0.0828
2.00 75.7
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9.10 0.60 139.0 140 0.59 63659.5 0.0344 0.0025 0.0026 0.0029 0.0035 0.0044
0.80 120.3 125 0.74 71298.6 0.0354 0.0043 0.0045 0.0051 0.0063 0.0080
1.00 107.6 110 0.96 81021.1 0.0367 0.0080 0.0084 0.0098 0.0122 0.0156
1.20 98.3 100 1.16 89123.2 0.0378 0.0127 0.0134 0.0158 0.0201 0.0259
1.40 91.0
1.60 85.1 90 1.43 99025.8 0.0390 0.0210 0.0224 0.0270 0.0348 0.0452
1.80 80.2
2.00 76.1 80 1.81 111404.0 0.0405 0.0370 0.0400 0.0493 0.0645 0.0846
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9.20 0.60 139.7 140 0.60 64359.0 0.0344 0.0026 0.0027 0.0030 0.0036 0.0045
0.80 121.0 125 0.75 72082.1 0.0354 0.0044 0.0046 0.0052 0.0064 0.0081
1.00 108.2 110 0.97 81911.5 0.0367 0.0082 0.0086 0.0100 0.0125 0.0160
1.20 98.8 100 1.17 90102.6 0.0377 0.0129 0.0137 0.0162 0.0205 0.0264
1.40 91.5
1.60 85.6 90 1.45 100114.0 0.0390 0.0214 0.0229 0.0276 0.0355 0.0462
1.80 80.7
2.00 76.5 80 1.83 112628.3 0.0405 0.0377 0.0408 0.0504 0.0659 0.0865
______________________________________________________________________________________________
9.30 0.60 140.5 150 0.53 60721.3 0.0338 0.0019 0.0019 0.0022 0.0026 0.0032
0.80 121.7 125 0.76 72865.6 0.0354 0.0045 0.0047 0.0053 0.0066 0.0083
1.00 108.8 110 0.98 82801.8 0.0367 0.0083 0.0088 0.0102 0.0128 0.0163
1.20 99.3 100 1.18 91082.0 0.0377 0.0132 0.0139 0.0165 0.0209 0.0270
1.40 92.0
1.60 86.0 90 1.46 101202.2 0.0390 0.0218 0.0234 0.0282 0.0363 0.0472
1.80 81.1
2.00 76.9 80 1.85 113852.5 0.0405 0.0385 0.0417 0.0514 0.0673 0.0883
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9.40 0.60 141.2 150 0.53 61374.2 0.0338 0.0019 0.0020 0.0022 0.0026 0.0033
0.80 122.3 125 0.77 73649.1 0.0354 0.0046 0.0048 0.0055 0.0067 0.0085
1.00 109.4 110 0.99 83692.2 0.0367 0.0085 0.0089 0.0104 0.0130 0.0167
1.20 99.9 100 1.20 92061.4 0.0377 0.0134 0.0142 0.0168 0.0214 0.0276
1.40 92.5
1.60 86.5 90 1.48 102290.4 0.0390 0.0223 0.0238 0.0288 0.0371 0.0482
1.80 81.5
2.00 77.4 80 1.87 115076.7 0.0405 0.0392 0.0425 0.0525 0.0687 0.0902
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9.50 0.60 142.0 150 0.54 62027.2 0.0338 0.0020 0.0020 0.0022 0.0027 0.0033
0.80 123.0 125 0.77 74432.6 0.0354 0.0047 0.0049 0.0056 0.0069 0.0087
1.00 110.0 110 1.00 84582.5 0.0367 0.0087 0.0091 0.0106 0.0133 0.0170
1.20 100.4
1.40 93.0 100 1.21 93040.7 0.0377 0.0137 0.0145 0.0172 0.0218 0.0282
1.60 86.9 90 1.49 103378.6 0.0390 0.0227 0.0243 0.0294 0.0379 0.0493
1.80 82.0
2.00 77.8 80 1.89 116300.9 0.0405 0.0400 0.0433 0.0536 0.0702 0.0922
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9.60 0.60 142.7 150 0.54 62680.1 0.0338 0.0020 0.0021 0.0023 0.0027 0.0034
0.80 123.6 125 0.78 75216.1 0.0354 0.0048 0.0050 0.0057 0.0070 0.0088
1.00 110.6 120 0.85 78350.1 0.0358 0.0058 0.0061 0.0070 0.0086 0.0110
1.20 100.9 110 1.01 85472.8 0.0367 0.0088 0.0093 0.0108 0.0136 0.0174
1.40 93.4 100 1.22 94020.1 0.0377 0.0140 0.0148 0.0175 0.0223 0.0288
1.60 87.4 90 1.51 104466.8 0.0390 0.0231 0.0248 0.0299 0.0386 0.0503
1.80 82.4
2.00 78.2 80 1.91 117525.2 0.0404 0.0407 0.0442 0.0547 0.0716 0.0941
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9.70 0.60 143.5 150 0.55 63333.0 0.0338 0.0020 0.0021 0.0023 0.0028 0.0035
0.80 124.2 125 0.79 75999.6 0.0354 0.0049 0.0051 0.0058 0.0071 0.0090
1.00 111.1 120 0.86 79166.2 0.0358 0.0059 0.0062 0.0071 0.0088 0.0112
1.20 101.4 110 1.02 86363.2 0.0367 0.0090 0.0095 0.0110 0.0138 0.0177
1.40 93.9 100 1.24 94999.5 0.0377 0.0142 0.0151 0.0179 0.0227 0.0294
1.60 87.9 90 1.52 105555.0 0.0390 0.0236 0.0252 0.0306 0.0394 0.0513
1.80 82.8
2.00 78.6 80 1.93 118749.4 0.0404 0.0415 0.0451 0.0558 0.0731 0.0961
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9.80 0.60 144.2 150 0.55 63985.9 0.0337 0.0021 0.0021 0.0024 0.0028 0.0035
0.80 124.9 125 0.80 76783.1 0.0354 0.0050 0.0052 0.0059 0.0073 0.0092
1.00 111.7 120 0.87 79982.4 0.0358 0.0060 0.0063 0.0073 0.0090 0.0114
1.20 102.0 110 1.03 87253.5 0.0367 0.0092 0.0096 0.0112 0.0141 0.0181
1.40 94.4 100 1.25 95978.9 0.0377 0.0145 0.0153 0.0182 0.0232 0.0300
1.60 88.3 90 1.54 106643.2 0.0389 0.0240 0.0257 0.0312 0.0402 0.0524
1.80 83.3
2.00 79.0 80 1.95 119973.6 0.0404 0.0423 0.0459 0.0569 0.0746 0.0980
______________________________________________________________________________________________
9.90 0.60 144.9 150 0.56 64638.8 0.0337 0.0021 0.0022 0.0024 0.0029 0.0036
0.80 125.5 130 0.75 74583.3 0.0350 0.0042 0.0044 0.0049 0.0061 0.0076
1.00 112.3 120 0.88 80798.5 0.0358 0.0061 0.0064 0.0074 0.0092 0.0117
1.20 102.5 110 1.04 88143.9 0.0367 0.0093 0.0098 0.0115 0.0144 0.0185
1.40 94.9 100 1.26 96958.2 0.0377 0.0147 0.0156 0.0186 0.0237 0.0306
1.60 88.8 90 1.56 107731.4 0.0389 0.0244 0.0262 0.0318 0.0411 0.0535
1.80 83.7
2.00 79.4 80 1.97 121197.8 0.0404 0.0430 0.0468 0.0581 0.0761 0.1000
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10.00 0.60 145.7 150 0.57 65291.8 0.0337 0.0022 0.0022 0.0025 0.0030 0.0037
0.80 126.2 130 0.75 75336.6 0.0350 0.0043 0.0044 0.0050 0.0062 0.0078
1.00 112.8 120 0.88 81614.7 0.0358 0.0063 0.0065 0.0075 0.0094 0.0119
1.20 103.0 110 1.05 89034.2 0.0366 0.0095 0.0100 0.0117 0.0147 0.0188
1.40 95.4 100 1.27 97937.6 0.0377 0.0150 0.0159 0.0189 0.0241 0.0312
1.60 89.2 90 1.57 108819.6 0.0389 0.0249 0.0267 0.0324 0.0419 0.0545
1.80 84.1
2.00 79.8 80 1.99 122422.0 0.0404 0.0438 0.0477 0.0592 0.0777 0.1020
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