metodo donnan

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Metodo DonnanMetodo Donnan

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  • METODO DE DONNAN

    Zanjas AbiertasR = 0.015

    PTA =

    PD = 2.5

    0.15

    b = 0.8B

    D

    B = PEI - PTA D = PEI - PTA + Y L = (4*K*(B^2-D^2)/R)^(1/2)

    5.25 4.15 58.71

    TUBERIAS ENTERRADAS

    R = 0.015

    PTA =

    PD = 2.5

  • BD

    B = PEI - PTA D = PEI - PD + r

    5.25 4.3

  • METODO DE DONNAN

    1.25

    PEI = 6.5

    K = 1.25

    L = (4*K*(B^2-D^2)/R)^(1/2)

    1.25

    r = 0.3

  • PEI = 6.5

    K = 1.25

    L = (4*K*(B^2-D^2)/R)^(1/2)

    54.99

  • METODO DE HOOGHOUDT

    ZANJAS ABIERTAS R = 5

    PTA =PD = 1.6

    h0.15

    b = 0.6

    D

    Z = 1

    h = PD - Y - PTA0.55

    d = D8* D* LN(D/P)+13.14*L

    d = 4.5517.30 1

    L

    d estimado L estimado1 12.97

    1.95 17.142.26 18.312.34 18.582.36 18.642.36 18.65

  • TUBERIAS ENTERRADAS

    R = 5

    PTA =PD = 1.5

    r = 0.2h

    D

    h = PD - r - PTA D = PEI - PD + r0.4 4.7

    d = D8* D* LN(D/P)+13.14*L

    d = 4.724.12 1

    L

    d estimado L estimado1 10.73

    1.45 12.581.61 13.181.66 13.371.68 13.421.68 13.441.68 13.44

  • 0.9K1 = 150

    PEI = 6

    K2 = 150

    D = PEI - PD + Y P = b+2*y*(1+z^2)^(1/2)4.55 1.02

    L = 8*K2*h*d 4*K1*h^2R R

    L = 132.00 d 36.30

    d calculado L calculado1.95 17.142.26 18.312.34 18.582.36 18.642.36 18.652.36 18.65

  • 0.9 K1 = 150

    PEI = 6

    K2 = 150

    D = PEI - PD + r P = 3.1416*r0.6283

    L = 8*K2*h*d 4*K1*h^2R R

    L = 96.00 d 19.20

    d calculado L calculado1.45 12.581.61 13.181.66 13.371.68 13.421.68 13.441.68 13.441.68 13.44

    METODO DONNANhooghoudt