MATRIZ DE RIGIDEZ CERCHA PLANA.xlsx

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    GDL TOTALES: 10

    GDL LIBRES: 6

    GDL REST.: 4

    E: 200000000

    BARRA 1AREA (CM) 15.00000

    A 0.00150

    E 200000000.00000

    7 8

    Xi 0.00000 4280.04044 17120.16177

    Xf 1.00000 17120.16177 68480.64707

    Yi 0.00000 -4280.04044 -17120.16177

    Yf 4.00000 -17120.16177 -68480.64707

    L 4.12311

    (A*E)/L 72760.68751 uxf= FUERZA AXIAL=

    uxi=

    Cos 0.24254 uyf=

    Sen 0.97014 uyi=

    FUERZA BARRA 1

    BARRA 2

    AREA (CM) 15.00000A 0.00150

    E 200000000.00000

    3 6

    Xi 1.00000 2140.02022 8560.08088

    Xf 3.00000 8560.08088 34240.32353

    Yi 4.00000 -2140.02022 -8560.08088

    Yf 12.00000 -8560.08088 -34240.32353

    L 8.24621

    (A*E)/L 36380.34376 uxf= FUERZA AXIAL=

    uxi=

    Cos 0.24254 uyf=

    Sen 0.97014 uyi=

    FUERZA BARRA 2

    BARRA 3AREA (CM) 15.00000

    A 0.00150

    E 200000000.00000

    CERCHA PLANA

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    BARRA 6AREA (CM) 10.00000

    A 0.00100

    E 200000000.00000

    9 10

    Xi 6.00000 19045.58072 -15236.46457

    Xf 1.00000 -15236.46457 12189.17166

    Yi 0.00000 -19045.58072 15236.46457

    Yf 4.00000 15236.46457 -12189.17166

    L 6.40312

    (A*E)/L 31234.75238 uxf= FUERZA AXIAL=

    uxi=

    Cos -0.78087 uyf=

    Sen 0.62470 uyi=

    FUERZA BARRA 6

    BARRA 7AREA (CM) 20.00000

    A 0.00200

    E 200000000.00000

    3 6

    Xi 1.00000 100000.00000 0.00000

    Xf 5.00000 0.00000 0.00000

    Yi 4.00000 -100000.00000 0.00000

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    L 4.00000

    (A*E)/L 100000.00000 uxf= FUERZA AXIAL=

    uxi=

    Cos 1.00000 uyf=

    Sen 0.00000 uyi=

    FUERZA BARRA 7

    BARRA 8AREA (CM) 0.00000

    A 0.00000

    E 200000000.00000

    Xi 0.00000 0.00000 0.00000

    Xf 0.00000 0.00000 0.00000

    Yi 0.00000 0.00000 0.00000

    Yf 0.00000 0.00000 0.00000

    L 0.00000

    (A*E)/L 0.00000 uxf= FUERZA AXIAL=

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    uxi=

    Cos 0.00000 uyf=

    Sen 0.00000 uyi=

    FUERZA BARRA 8

    BARRA 9AREA (CM) 0.00000

    A 0.00000

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    L 0.00000

    (A*E)/L 0.00000 uxf= FUERZA AXIAL=

    uxi=Cos 0.00000 uyf=

    Sen 0.00000 uyi=

    FUERZA BARRA 9

    BARRA 10AREA (CM) 0.00000

    A 0.00000

    E 200000000.00000

    Xi 0.00000 0.00000 0.00000

    Xf 0.00000 0.00000 0.00000

    Yi 0.00000 0.00000 0.00000

    Yf 0.00000 0.00000 0.00000

    L 0.00000

    (A*E)/L 0.00000 uxf= FUERZA AXIAL=

    uxi=

    Cos 0.00000 uyf=

    Sen 0.00000 uyi=

    FUERZA BARRA 10

    BARRA 11E 0.00000

    A 0.00000

    E 200000000.00000

    Xi 0.00000 0.00000 0.00000

    Xf 0.00000 0.00000 0.00000

    Yi 0.00000 0.00000 0.00000

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    Yf 0.00000 0.00000 0.00000

    L 0.00000

    (A*E)/L 0.00000 uxf= FUERZA AXIAL=

    uxi=

    Cos 0.00000 uyf=

    Sen

    0.00000 uyi=FUERZA BARRA 11

    BARRA 12E 0.00000

    A 0.00000

    E 200000000.00000

    Xi 0.00000 0.00000 0.00000

    Xf 0.00000 0.00000 0.00000

    Yi 0.00000 0.00000 0.00000

    Yf 0.00000 0.00000 0.00000

    L 0.00000

    (A*E)/L 0.00000 uxf= FUERZA AXIAL=

    uxi=

    Cos 0.00000 uyf=

    Sen 0.00000 uyi=

    FUERZA BARRA 12

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    3 6

    -4280.04044 -17120.16177 7

    -17120.16177 -68480.64707 8

    4280.04044 17120.16177 3

    17120.16177 68480.64707 6

    0.00000

    1 2

    -2140.02022 -8560.08088 3

    -8560.08088 -34240.32353 6

    2140.02022 8560.08088 1

    8560.08088 34240.32353 2

    0.00000

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    4 5

    -4280.04044 17120.16177 9

    17120.16177 -68480.64707 10

    4280.04044 -17120.16177 4

    -17120.16177 68480.64707 5

    0.00000

    1 2-2140.02022 8560.08088 4

    8560.08088 -34240.32353 5

    2140.02022 -8560.08088 1

    -8560.08088 34240.32353 2

    0.00000

    4 5

    -19045.58072 -15236.46457 7

    -15236.46457 -12189.17166 8

    19045.58072 15236.46457 4

    15236.46457 12189.17166 5

    0.00000

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    3 6

    -19045.58072 15236.46457 9

    15236.46457 -12189.17166 10

    19045.58072 -15236.46457 3

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    0.00000 0.00000 0

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    GDL TOTALES: 10

    1 2 3 4 5

    1 4280.04044 0.00000 -2140.02022 -2140.02022 8560.08088

    2 0.00000 68480.64707 -8560.08088 8560.08088 -34240.32353

    3 -2140.02022 -8560.08088 125465.64138 -100000.00000 0.00000

    4 -2140.02022 8560.08088 -100000.00000 125465.64138 -10443.778085 8560.08088 -34240.32353 0.00000 -10443.77808 114910.14226

    6 -8560.08088 -34240.32353 10443.77808 0.00000 0.00000

    7 0.00000 0.00000 -4280.04044 -19045.58072 -15236.46457

    8 0.00000 0.00000 -17120.16177 -15236.46457 -12189.17166

    9 0.00000 0.00000 -19045.58072 -4280.04044 17120.16177

    10 0.00000 0.00000 15236.46457 17120.16177 -68480.64707

    11 0.00000 0.00000 0.00000 0.00000 0.00000

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    u 1 U1

    u 2 U2

    u 3 U3

    u 4 U4

    u 5 U5

    u 6 U6

    u 7 0

    u 8 0

    u 9 0

    u 10 0

    u 11

    u 12

    u 13

    u 14

    u 15

    u 16

    u 17u 18

    u 19

    u 20

    U

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    0

    0

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    CALCULO DE REACCIONES

    -28.24706207

    -68.33333333

    -31.75293793

    78.33333333

    0

    0

    0

    0

    25.0000

    -10.0000

    15.0000

    20.0000

    0.0000

    0.0000

    -28.247062 f7

    -68.333333 f8

    -31.752938 f9

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    78.3333333 f10

    0.0000

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    0.0000

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    0.0000

    0.0000

    0.0000

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    6 7 8 9 10 11

    -8560.08088 0.00000 0.00000 0.00000 0.00000 0.00000

    -34240.32353 0.00000 0.00000 0.00000 0.00000 0.00000

    10443.77808 -4280.04044 -17120.16177 -19045.58072 15236.46457 0.00000

    0.00000 -19045.58072 -15236.46457 -4280.04044 17120.16177 0.000000.00000 -15236.46457 -12189.17166 17120.16177 -68480.64707 0.00000

    114910.14226 -17120.16177 -68480.64707 15236.46457 -12189.17166 0.00000

    -17120.16177 23325.62116 32356.62634 0.00000 0.00000 0.00000

    -68480.64707 32356.62634 80669.81873 0.00000 0.00000 0.00000

    15236.46457 0.00000 0.00000 23325.62116 -32356.62634 0.00000

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    f 1 25.0000

    f 2 -10.0000

    f 3 15.0000

    f 4 20.0000

    f 5 0.0000

    f 6 0.0000

    f 7 f7

    f 8 f8

    f 9 f9

    f 10 f10

    f 11

    f 12

    f 13

    f 14

    f 15

    f 16

    f 17f 18

    f 19

    f 20

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    1.94702E-05 1.94702E-05 -2.43378E-05 2.43378E-05

    5.07541E-07 -5.07541E-07 6.18625E-06 6.18625E-06

    2.37155E-05 1.92368E-05 4.49194E-07 -5.53773E-07

    1.92368E-05 2.37155E-05 5.53773E-07 -4.49194E-07

    4.49194E-07 5.53773E-07 1.24091E-05 -1.0489E-08

    -5.53773E-07 -4.49194E-07 -1.0489E-08 1.24091E-05

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    12 13 14 15 16 17

    0.00000 0.00000 0.00000 0.00000 0.00000 0.00000

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    18 19 20

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    COORDENA VALORES Rtulos de fila Suma de VALORES2

    77 4280.04044 0 0

    78 17120.1618 1010 80669.81873

    73 -4280.04044 103 15236.46457

    76 -17120.1618 104 17120.16177

    87 17120.1618 105 -68480.64707

    88 68480.6471 106 -12189.17166

    83 -17120.1618 109 -32356.62634

    86 -68480.6471 11 4280.040442

    37 -4280.04044 12 0

    38 -17120.1618 13 -2140.020221

    33 4280.04044 14 -2140.020221

    36 17120.1618 15 8560.080884

    67 -17120.1618 16 -8560.080884

    68 -68480.6471 21 0

    63 17120.1618 22 68480.64707

    66 68480.6471 23 -8560.080884

    33 2140.02022 24 8560.080884

    36 8560.08088 25 -34240.32353

    31 -2140.02022 26 -34240.32353

    32 -8560.08088 31 -2140.020221

    63 8560.08088 310 15236.46457

    66 34240.3235 32 -8560.080884

    61 -8560.08088 33 125465.6414

    62 -34240.3235 34 -100000

    13 -2140.02022 35 0

    16 -8560.08088 36 10443.77808

    11 2140.02022 37 -4280.040442

    12 8560.08088 38 -17120.16177

    23 -8560.08088 39 -19045.58072

    26 -34240.3235 41 -2140.020221

    21 8560.08088 410 17120.16177

    22 34240.3235 42 8560.080884

    99 4280.04044 43 -100000

    910 -17120.1618 44 125465.6414

    94 -4280.04044 45 -10443.77808

    95 17120.1618 46 0

    109 -17120.1618 47 -19045.58072

    1010 68480.6471 48 -15236.46457

    104 17120.1618 49 -4280.040442

    105 -68480.6471 51 8560.080884

    49 -4280.04044 510 -68480.64707

    410 17120.1618 52 -34240.32353

    44 4280.04044 53 0

    45 -17120.1618 54 -10443.77808

    59 17120.1618 55 114910.1423

    510 -68480.6471 56 0

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    54 -17120.1618 57 -15236.46457

    55 68480.6471 58 -12189.17166

    44 2140.02022 59 17120.16177

    45 -8560.08088 61 -8560.080884

    41 -2140.02022 610 -12189.17166

    42 8560.08088 62 -34240.32353

    54 -8560.08088 63 10443.77808

    55 34240.3235 64 0

    51 8560.08088 65 0

    52 -34240.3235 66 114910.1423

    14 -2140.02022 67 -17120.16177

    15 8560.08088 68 -68480.64707

    11 2140.02022 69 15236.46457

    12 -8560.08088 73 -4280.040442

    24 8560.08088 74 -19045.58072

    25 -34240.3235 75 -15236.46457

    21 -8560.08088 76 -17120.16177

    22 34240.3235 77 23325.62116

    77 19045.5807 78 32356.62634

    78 15236.4646 83 -17120.16177

    74 -19045.5807 84 -15236.46457

    75 -15236.4646 85 -12189.17166

    87 15236.4646 86 -68480.64707

    88 12189.1717 87 32356.62634

    84 -15236.4646 88 80669.81873

    85 -12189.1717 910 -32356.62634

    47 -19045.5807 93 -19045.58072

    48 -15236.4646 94 -4280.040442

    44 19045.5807 95 17120.16177

    45 15236.4646 96 15236.46457

    57 -15236.4646 99 23325.62116

    58 -12189.1717 Total general -3.27418E-11

    54 15236.4646

    55 12189.1717

    99 19045.5807

    910 -15236.4646

    93 -19045.5807

    96 15236.4646

    109 -15236.4646

    1010 12189.1717

    103 15236.4646

    106 -12189.1717

    39 -19045.5807

    310 15236.4646

    33 19045.5807

    36 -15236.4646

    69 15236.4646

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    610 -12189.1717

    63 -15236.4646

    66 12189.1717

    33 100000

    36 0

    34 -100000

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    63 0

    66 0

    64 0

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