Diagrama de Interaccion Columnas Rectangulares ACI 202

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Diagrama de Interacción de Columnas Rectangulares

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  • DIAGRAMAS DE INTERACCION Pu - Mu

    A. Columnas Armadura Bordes Extremos fy = 420 MPa (1 - 16) 1 . f'c = 20 MPa g = 0.82 . f'c = 25 MPa g = 0.83 . f'c = 30 MPa g = 0.84 . f'c = 35 MPa g = 0.85 . f'c = 40 MPa g = 0.86 . f'c = 45 MPa g = 0.87 . f'c = 50 MPa g = 0.88 . f'c = 55 MPa g = 0.8

    9 . f'c = 20 MPa g = 0.910 . f'c = 25 MPa g = 0.911 . f'c = 30 MPa g = 0.912 . f'c = 35 MPa g = 0.913 . f'c = 40 MPa g = 0.914 . f'c = 45 MPa g = 0.915 . f'c = 50 MPa g = 0.916 . f'c = 55 MPa g = 0.9

    B. Columnas Armadura Perimetral fy = 420 MPa (17 - 32)17 . f'c = 20 MPa g = 0.818 . f'c = 25 MPa g = 0.819 . f'c = 30 MPa g = 0.820 . f'c = 35 MPa g = 0.821 . f'c = 40 MPa g = 0.822 . f'c = 45 MPa g = 0.823 . f'c = 50 MPa g = 0.824 . f'c = 55 MPa g = 0.8

    25 . f'c = 20 MPa g = 0.926 . f'c = 25 MPa g = 0.927 . f'c = 30 MPa g = 0.928 . f'c = 35 MPa g = 0.929 . f'c = 40 MPa g = 0.930 . f'c = 45 MPa g = 0.931 . f'c = 50 MPa g = 0.932 . f'c = 55 MPa g = 0.9

  • C. Columnas Armadura Lateral fy = 420 MPa (33 - 40)33 . f'c = 20 MPa g = 0.834 . f'c = 25 MPa g = 0.835 . f'c = 30 MPa g = 0.836 . f'c = 35 MPa g = 0.8

    37 . f'c = 20 MPa g = 0.938 . f'c = 25 MPa g = 0.939 . f'c = 30 MPa g = 0.940 . f'c = 35 MPa g = 0.9

    D. Columnas Armadura Bordes Extremos fy = 280 MPa (41 - 48) 41 . f'c = 20 MPa g = 0.842 . f'c = 25 MPa g = 0.843 . f'c = 30 MPa g = 0.844 . f'c = 35 MPa g = 0.8

    45 . f'c = 20 MPa g = 0.946 . f'c = 25 MPa g = 0.947 . f'c = 30 MPa g = 0.948 . f'c = 35 MPa g = 0.9

    E. Columnas Armadura Perimetral fy = 280 MPa (49 - 56)49 . f'c = 20 MPa g = 0.850 . f'c = 25 MPa g = 0.851 . f'c = 30 MPa g = 0.852 . f'c = 35 MPa g = 0.8

    53 . f'c = 20 MPa g = 0.954 . f'c = 25 MPa g = 0.955 . f'c = 30 MPa g = 0.956 . f'c = 35 MPa g = 0.9

    F. Columnas Armadura Lateral fy = 280 MPa (57 - 64)57 . f'c = 20 MPa g = 0.858 . f'c = 25 MPa g = 0.859 . f'c = 30 MPa g = 0.860 . f'c = 35 MPa g = 0.8

  • 61 . f'c = 20 MPa g = 0.962 . f'c = 25 MPa g = 0.963 . f'c = 30 MPa g = 0.964 . f'c = 35 MPa g = 0.9

    G. Muros Armadura Uniformemente Distribuida fy = 420 MPa (65 - 72)65 . f'c = 20 MPa g = 1.066 . f'c = 25 MPa g = 1.067 . f'c = 30 MPa g = 1.068 . f'c = 35 MPa g = 1.069 . f'c = 40 MPa g = 1.070 . f'c = 45 MPa g = 1.071 . f'c = 50 MPa g = 1.072 . f'c = 55 MPa g = 1.0

    H. Muros Armadura Concentrada en Extremos rrw= 0.0025 fy = 420 MPa (73 - 80)

    73 . f'c = 20 MPa g = 0.974 . f'c = 25 MPa g = 0.975 . f'c = 30 MPa g = 0.976 . f'c = 35 MPa g = 0.977 . f'c = 40 MPa g = 0.978 . f'c = 45 MPa g = 0.979 . f'c = 50 MPa g = 0.980 . f'c = 55 MPa g = 0.9

    I. Muros Armadura Concentrada en Extremos rrw= 0.0050 fy = 420 MPa (81 - 88)

    81 . f'c = 20 MPa g = 0.982 . f'c = 25 MPa g = 0.983 . f'c = 30 MPa g = 0.984 . f'c = 35 MPa g = 0.985 . f'c = 40 MPa g = 0.986 . f'c = 45 MPa g = 0.987 . f'c = 50 MPa g = 0.988 . f'c = 55 MPa g = 0.9

  • 1- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    0 0.1 0.2 0.3 0.4 0.5 0.6 0.7

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 20 MPafy = 420 MPag = 0.8

    rg = 8% e/h = 0.1 0.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 2- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    0 0.1 0.2 0.3 0.4 0.5 0.6 0.7

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 25 MPafy = 420 MPag = 0.8

    rg = 8% e/h = 0.10.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 3- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    0 0.1 0.2 0.3 0.4 0.5 0.6

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 30 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 4- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4 0.5

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 35 MPafy = 420 MPag = 0.8

    rg = 8%e/h = 0.1

    0.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 5- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 40 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1

    0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 6- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 45 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.10.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 7- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 50 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%2%3%4%5%6%7%

  • 8- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 55 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%2%

    4%5%6%7%

    3%

  • 9- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 20 MPafy = 420 MPag = 0.9

    rg = 8% e/h = 0.1 0.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 10- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    0 0.1 0.2 0.3 0.4 0.5 0.6 0.7

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 25 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 11- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    0 0.1 0.2 0.3 0.4 0.5 0.6

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 30 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 12- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4 0.5 0.6

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 35 MPafy = 420 MPag = 0.9

    rg = 8%e/h = 0.1

    0.2 0.3 0.4 0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 13- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4 0.5

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 40 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.10.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 14- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4 0.5

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 45 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2 0.3 0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

  • 15- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 50 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%2%

    3%4%5%6%7%

  • 16- Diagrama de Interaccin Pu - MuColumnas Armadura en Bordes Extremos

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    gh

    h

    b

    ePu

    fc = 55 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%2%3%4%5%6%7%

  • 17- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    0 0.1 0.2 0.3 0.4 0.5

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 20 MPafy = 420 MPag = 0.8

    rg = 8% e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 18- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    0 0.1 0.2 0.3 0.4 0.5

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 25 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 19- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 30 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 20- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 35 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 21- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 40 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 22- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 45 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 23- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 50 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%2%

    3%4%5%

    6%7%

    gh

    h

    b

    ePu

  • 24- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 55 MPafy = 420 MPag = 0.8

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%2%3%4%5%6%7%

    gh

    h

    b

    ePu

  • 25- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    0 0.1 0.2 0.3 0.4 0.5 0.6

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 20 MPafy = 420 MPag = 0.9

    rg = 8% e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 26- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    0 0.1 0.2 0.3 0.4 0.5

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 25 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 27- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    0 0.1 0.2 0.3 0.4 0.5

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 30 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 28- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 35 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 29- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 40 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%

    7%

    gh

    h

    b

    ePu

  • 30- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3 0.4

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 45 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2 0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%

    2%

    3%

    4%

    5%

    6%7%

    gh

    h

    b

    ePu

  • 31- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 50 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%2%3%4%5%

    6%7%

    gh

    h

    b

    ePu

  • 32- Diagrama de Interaccin Pu - MuColumnas Armadura Perimetral

    0

    0.2

    0.4

    0.6

    0.8

    1

    0 0.1 0.2 0.3

    Pu / (f'c Ag) * e/h

    Pu

    / (f

    'c A

    g)

    fc = 55 MPafy = 420 MPag = 0.9

    rg = 8%

    e/h = 0.1 0.2

    0.3

    0.4

    0.5

    1.0

    2.0

    fs = 0

    fs = fy

    1%2%3%4%5%6%7%

    gh

    h

    b

    ePu