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Manning en Tuberias

Mar 01, 2016

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Gabriel

Cálculo del flujo por tuberías por gravedad.
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  • 18.00 0.50 0.13 0.79 0.2724.00 0.50 0.28 0.96 0.4630.00 0.50 0.51 1.11 0.60

    DIMETRO NOMINAL

    (PULG)PENDIENTE

    (%)

    CAUDAL A TUBO LLENO(M3/S)

    VELOCIDADA TUBO LLENO

    (M/S)

    TIRANTE DE TRABAJO DE TUB.

    (M)

  • 0.09 0.850.26 1.090.98 1.27

    CAUDAL A TUBO PARCIALMENTE

    LLENO(M3/S)

    VELOCIDAD(M/S)

  • DETERMINACIN DE TUBERIATUBERIA PEAD CORRUGADA - PLUVIAL

    Dia. Nominal : 18 plg0.450 mDia. Interior : 0.457 m

    A : 0.16400.0050 m/m0.021 Manning 0.011-0.021 MANUAL TUBERIA CORRUGADA

    CAUDAL - TUBO LLENO

    1.4357 m0.1143 m

    Q = 0.1300130.045 lps

    V = 0.7928 m/s

    m2

    Pendiente S :Coeficiente de friccin n :

    Pm =Rh =

    m3/s

    R_h=A/PmP_m=D Q= A/n Rh^(2/3) S^(1/2)

    V=1/n R_h^(2/3)S^(1/2)

  • DIMENSIONES TUBO PEAD CORRUGADO PLUVIAL

    Diametro Nominal Diametro Interior

    Dn Di

    4 0.100 0.1020 4.026 0.150 0.1520 5.988 0.200 0.2030 7.99

    10 0.250 0.2540 10.0012 0.300 0.3050 12.0115 0.375 0.3810 15.0018 0.450 0.4570 17.9924 0.600 0.6100 24.0230 0.750 0.7620 30.0036 0.900 0.9150 36.0242 1.050 1.0670 42.0148 1.200 1.2190 47.9960 1.500 1.5240 60.00

    N-CMT-3-06-10

    MANUAL TUBERIA CORRUGADA

  • DETERMINACIN DE TUBERIATUBERIA PEAD CORRUGADA - PLUVIAL

    Dia. Nominal : 18 plg0.450 mDia. Interior : 0.457 m

    A : 0.10090.0050 m/m0.021 Manning 0.011-0.021 MANUAL TUBERIA CORRUGADA

    CAUDAL - TUBO LLENO

    0.8013 m0.1259 m

    Q = 0.085385.318 lps

    V = 0.8458 m/s

    m2

    Pendiente S :Coeficiente de friccin n :

    Pm =Rh =

    m3/s

    R_h=A/PmP_m=D Q= A/n Rh^(2/3) S^(1/2)

    V=1/n R_h^(2/3)S^(1/2)

  • MANUAL TUBERIA CORRUGADA

    Usar = Ecuacion B

    Ecuacion A 0.457

    0.27Ecuacion B

    =-2arcsen[1-(2y/D)]

    =-2arcsen[(2y/D)-1]

  • = 3.5068583398

    = 3.5068583398

  • DETERMINACIN DE TUBERIATUBERIA PEAD CORRUGADA - PLUVIAL

    Dia. Nominal : 24 plg0.600 mDia. Interior : 0.610 m

    A : 0.29220.0050 m/m0.021 Manning 0.011-0.021 MANUAL TUBERIA CORRUGADA

    CAUDAL - TUBO LLENO

    1.9164 m0.1525 m

    Q = 0.2809280.886 lps

    V = 0.9611 m/s

    m2

    Pendiente S :Coeficiente de friccin n :

    Pm =Rh =

    m3/s

    R_h=A/PmP_m=D Q= A/n Rh^(2/3) S^(1/2)

    V=1/n R_h^(2/3)S^(1/2)

  • DIMENSIONES TUBO PEAD CORRUGADO PLUVIAL

    Diametro Nominal Diametro Interior

    Dn Di

    4 0.100 0.1020 4.026 0.150 0.1520 5.988 0.200 0.2030 7.99

    10 0.250 0.2540 10.0012 0.300 0.3050 12.0115 0.375 0.3810 15.0018 0.450 0.4570 17.9924 0.600 0.6100 24.0230 0.750 0.7620 30.0036 0.900 0.9150 36.0242 1.050 1.0670 42.0148 1.200 1.2190 47.9960 1.500 1.5240 60.00

    N-CMT-3-06-10

    MANUAL TUBERIA CORRUGADA

  • DETERMINACIN DE TUBERIATUBERIA PEAD CORRUGADA - PLUVIAL

    Dia. Nominal : 24 plg0.600 mDia. Interior : 0.610 m

    A : 0.23640.0050 m/m0.021 Manning 0.011-0.021 MANUAL TUBERIA CORRUGADA

    CAUDAL - TUBO LLENO

    1.2834 m0.1842 m

    Q = 0.2578257.750 lps

    V = 1.0902 m/s

    m2

    Pendiente S :Coeficiente de friccin n :

    Pm =Rh =

    m3/s

    R_h=A/PmP_m=D Q= A/n Rh^(2/3) S^(1/2)

    V=1/n R_h^(2/3)S^(1/2)

  • MANUAL TUBERIA CORRUGADA

    Usar = Ecuacion B

    Ecuacion A 0.610

    0.46Ecuacion B

    =-2arcsen[1-(2y/D)]

    =-2arcsen[(2y/D)-1]

  • = 4.2077720125

    = 4.2077720125

  • DETERMINACIN DE TUBERIATUBERIA PEAD CORRUGADA - PLUVIAL

    Dia. Nominal : 30 plg0.750 mDia. Interior : 0.762 m

    A : 0.45600.0050 m/m0.021 Manning 0.011-0.021 MANUAL TUBERIA CORRUGADA

    CAUDAL - TUBO LLENO

    2.3939 m0.1905 m

    Q = 0.5084508.390 lps

    V = 1.1148 m/s

    m2

    Pendiente S :Coeficiente de friccin n :

    Pm =Rh =

    m3/s

    R_h=A/PmP_m=D Q= A/n Rh^(2/3) S^(1/2)

    V=1/n R_h^(2/3)S^(1/2)

  • DIMENSIONES TUBO PEAD CORRUGADO PLUVIAL

    Diametro Nominal Diametro Interior

    Dn Di

    4 0.100 0.1020 4.026 0.150 0.1520 5.988 0.200 0.2030 7.99

    10 0.250 0.2540 10.0012 0.300 0.3050 12.0115 0.375 0.3810 15.0018 0.450 0.4570 17.9924 0.600 0.6100 24.0230 0.750 0.7620 30.0036 0.900 0.9150 36.0242 1.050 1.0670 42.0148 1.200 1.2190 47.9960 1.500 1.5240 60.00

    N-CMT-3-06-10

    MANUAL TUBERIA CORRUGADA

  • DETERMINACIN DE TUBERIATUBERIA PEAD CORRUGADA - PLUVIAL

    Dia. Nominal : 30 plg0.750 mDia. Interior : 0.762 m

    A : 0.38520.0050 m/m0.021 Manning 0.011-0.021 MANUAL TUBERIA CORRUGADA

    CAUDAL - TUBO LLENO

    1.6636 m0.2315 m

    Q = 0.4891489.056 lps

    V = 1.2697 m/s

    m2

    Pendiente S :Coeficiente de friccin n :

    Pm =Rh =

    m3/s

    R_h=A/PmP_m=D Q= A/n Rh^(2/3) S^(1/2)

    V=1/n R_h^(2/3)S^(1/2)

  • MANUAL TUBERIA CORRUGADA

    Usar = Ecuacion B

    Ecuacion A 0.762

    0.6Ecuacion B

    =-2arcsen[1-(2y/D)]

    =-2arcsen[(2y/D)-1]

  • = 4.3663197838

    = 4.3663197838

    RESUMENCULVERT 18"CULVERT 24"CULVERT 30"