MEMORIA DE CALCULO TAC 15M_SAN JACINTO.pdf

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  INFORME TECNICO GC-IB-F-04 INFORMACIÓN CONFIDENCIAL ESPECIFICACIONES TECNICAS Y MEMORIA DE CÁLCULO DE UNA TORRE AUTOSOPORTADA CUADRADA H=15.00m JULIO 2014

Transcript of MEMORIA DE CALCULO TAC 15M_SAN JACINTO.pdf

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    ESPECIFICACIONES TECNICAS Y MEMORIA DE CLCULO DE

    UNA TORRE AUTOSOPORTADA CUADRADA H=15.00m

    JULIO 2014

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    INDICE

    1.0 ALCANCES.

    2.0 DESCRIPCION DE LA ESTRUCTURA.

    3.0 NORMAS DE DISEO.

    4.0 MATERIALES.

    5.0 PARAMETROS DE DISEO.

    6.0 CARGAS DE VIENTO SOBRE LA ESTRUCTURA.

    7.0 COMBINACIONES DE CARGA.

    8.0 DATOS DE INGRESO AL PROGRAMA.

    8.1 GEOMETRIA

    8.2 CARGA DE ANTENAS

    8.3 CARGAS DE VIENTO

    9.0 DISEO DE LA TORRE.

    9.1 DISEO POR SUPERVIVENCIA

    9.2 DISEO POR OPERACION

    10.0 REACCIONES EN LA BASE.

    11.0 CONCLUSIONES

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    BASES DE CLCULO Y ESTRUCTURACION

    1. ALCANCES

    La presente memoria de clculo describe los criterios adoptados para el diseo estructural de una

    torre autosoportada cuadrada de 15.00m.

    En la presente tambin se especifican los materiales utilizados, las cargas consideradas y sus

    combinaciones, mtodo de anlisis, las normas y cdigos que se emplearn en el presente informe.

    2. DESCRIPCIN DE LA ESTRUCTURA

    La estructura consta de una estructura regular de 04 lados; 15.00m de seccin recta. Las

    dimensiones generales de la estructura son las siguientes:

    Altura total 15m.

    Ancho de la base 1.0m.

    Los elementos principales y secundarios de la torre son perfiles angulares.

    3. NORMAS DE DISEO

    El diseo se realizar bajo la Norma TIA/EIA 222 G. Structural Standards for steel antenna towers and antenna supporting structures

    4. MATERIALES

    Los materiales utilizados son los siguientes:

    Los perfiles que conforman la estructura de la torre son de acero ASTM A36

    Los pernos considerados en las conexiones de elementos principales y secundarios son del tipo Grado 5 o similar.

    5. PARAMETROS DE DISEO

    Clasificacin de las estructuras.

    Para nuestro caso la estructura es de clase II.

    Categora de exposicin de la estructura.

    Para nuestro caso la estructura es categora de exposicin B.

    Categora topogrfica de la estructura.

    Para nuestro caso la estructura es categora topogrfica 1.

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    INFORMACIN CONFIDENCIAL

    6. CARGAS DE VIENTO SOBRE LA ESTRUCTURA

    Viento sobre la estructura metlica:

    La fuerza de viento de diseo, Fw, se deber determinar de la siguiente manera:

    FW=FST+FA+FG

    Donde:

    FST = Fuerza de viento de diseo sobre la estructura de acuerdo con 2.6.9.1

    FA = Fuerza de viento de diseo sobre los accesorios de acuerdo con 2.6.9.2

    FG = Fuerza de viento de diseo sobre las riendas de acuerdo con 2.6.9.3

    Antes vemos segn la norma ANSI/TIA el clculo de algunos parmetros importantes:

    Presin dinmica

    La presin dinmica, qz, evaluada a la altura z se deber calcular de acuerdo con la siguiente

    ecuacin:

    qz = 0.00256 Kz Kzt Kd V2 I (Ib/ft2) = 0.613 Kz Kzt Kd V2 I [N/m2]

    Donde:

    Kz = coeficiente de presin dinmica de acuerdo con 2.6.5.2

    Kzt = factor topogrfico de acuerdo con 2.6.6.4

    Kd = factor de probabilidad de la direccin del viento de acuerdo con la Tabla 2-2.

    V = velocidad bsica del viento para la condicin de carga investigada, mph [m/s]

    I = factor de importancia de acuerdo con la Tabla 2-3.

    Factor de rfaga.

    Donde:

    h = Altura de la estructura.

    A continuacin presentamos las fuerzas de viento sobre la estructura, sobre los accesorios y

    sobre las riendas (cables).

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    INFORMACIN CONFIDENCIAL

    Fuerza de viento de diseo sobre la estructura.

    Fst = qz Gh (EPA)s

    Donde:

    Fst = Fuerza de viento de diseo horizontal sobre la estructura en la direccin del viento.

    qz = presin dinmica de acuerdo con 2.6.9.6.

    Gh = factor de rfaga de acuerdo con 2.6.7.

    (EPA)s = rea proyectada efectiva de la estructura de acuerdo con 2.6.9.1.1 2.6.9.1.2.

    Fuerza de viento de diseo sobre los accesorios.

    FA = qz Gh (EPA)A

    Donde:

    qz = presin dinmica a la altura del eje del accesorio de acuerdo con 2.6.9.6

    Gh = factor de rfaga de acuerdo con 2.6.7

    (Nota: Ver el factor de rfaga, Gh, para el diseo por resistencia de los accesorios en 2.6.9.)

    (EPA)A = rea proyectada efectiva del accesorio incluyendo el hielo para las combinaciones

    de carga que incluyen hielo.

    7. COMBINACIONES DE CARGA

    7.1 COMBINACIONES DE CARGA PARA ESTADO LIMITE DE RESISTENCIA

    Las estructuras y fundaciones se debern disear de manera tal que su resistencia de diseo

    sea mayor o igual que las solicitaciones debidas a las cargas mayoradas para cada una de las

    siguientes combinaciones correspondientes al estado lmite:

    1. 1.2 D + 1.6 Wo

    2. 0.9 D + 1.6 Wo

    3. 1.2 D + 1.0 E

    4. 0.9 D + 1.0 E

    Donde:

    D = carga permanente de la estructura y los accesorios, excluyendo las riendas.

    E = carga ssmica.

    Wo = carga de viento sin hielo.

    El clculo estructural de la estructura metlico, se basa fundamentalmente para fuerzas

    producidas por accin del viento que es la condicin ms desfavorable para este tipo de

    estructuras.

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    8. DATOS DE INGRESO AL PROGRAMA

    8.1GEOMETRIA

    TITL1 TORRE AUTOSOPORTADA CUADRADA 15M

    UNITS 1 $ 1=metric, 4=US

    END

    PROFILE

    FACES 4

    WBASE 1.00

    RLBAS 0.0

    PANEL 1 HT 0.50 TW 1.00

    FACE DMH SPACE 3 @ 1.0 LEG 25 BR1 15 H1 10 R1 10 R2 10

    PANEL 2 HT 0.50 TW 1.00

    FACE DMH SPACE 3 @ 1.0 LEG 25 BR1 15 H1 10 R1 10 R2 10

    PANEL 3 HT 0.50 TW 1.00

    FACE DMH SPACE 3 @ 1.0 LEG 25 BR1 15 H1 10 R1 10 R2 10

    PANEL 4 HT 0.50 TW 1.00

    FACE DMH SPACE 3 @ 1.0 LEG 31 BR1 15 H1 10 R1 10 R2 10

    PANEL 5 HT 0.50 TW 1.00

    FACE DMH SPACE 3 @ 1.0 LEG 31 BR1 15 H1 10 R1 10 R2 10

    END

    SUPPORTS

    $ { COORD x y z | LEG abcd } ...

    $ { PINNED | FIXED [ BUT { releases | springs } ] }

    END

    SECTIONS

    LIBR P:IMP IFACT 1.0

    10 EA1.5x1.5x3/16 Y FY 248 BH 18

    15 EA2x2x3/16 Y FY 248 BH 18

    20 EA2x2x1/4 Y FY 248 BH 18

    25 EA2.5x2.5x3/16 Y FY 248 BH 18

    31 EA2.5x2.5x1/4 Y FY 348 BH 18

    35 EA3x3x1/4 Y FY 348 BH 18

    40 EA4x4x1/4 Y FY 348 BH 18

    50 EA4x4x5/16 Y FY 348 BH 18

    60 EA4x4x3/8 Y FY 348 BH 18

    70 EA5x5x3/8 Y FY 348 BH 18

    90 EA6x6x3/8 Y FY 348 BH 18

    100 EA6x6x1/2 Y FY 348 BH 18

    END

    BOLTDATA$Bolt checking to EIA-222-F/AISC,(WORKING STRESS)METRIC STRESSES,AMERICAN

    SIZES,THREADS NOT IN SHEAR PLANE

    A325-11/4 A325 D 31.75 AS 791.7 FY 300 FU 500 FV_EIA 125 $$ HOLE SIZE 32mm

    A325-1 A325 D 25.4 AS 506.7 FY 300 FU 500 FV_EIA 125 $$ HOLE SIZE 27

    A325-3/4 A325 D 19.05 AS 285 FY 300 FU 500 FV_EIA 125 $$ HOLE SIZE 21

    A325-5/8 A325 D 15.875 AS 197.9 FY 300 FU 500 FV_EIA 125 $$ HOLE SIZE 18

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    A325-1/2 A325 D 12.7 AS 126.6 FY 300 FU 500 FV_EIA 125 $$ HOLE SIZE 14

    A325-3/8 A325 D 9.525 AS 70.9 FY 300 FU 500 FV_EIA 125 $$ HOLE SIZE 11

    $$ BOLTS IN DOUBLE SHEAR

    A325-11/4-2 A325 D 31.75 AS 791.7 FY 300 FU 500 FV_EIA 125 NSP 2 $$ HOLE SIZE 32mm

    A325-1-2 A325 D 25.4 AS 506.7 FY 300 FU 500 FV_EIA 125 NSP 2 $$ HOLE SIZE 27

    A325-3/4-2 A325 D 19.05 AS 285 FY 300 FU 500 FV_EIA 125 NSP 2 $$ HOLE SIZE 21

    A325-5/8-2 A325 D 15.875 AS 197.9 FY 300 FU 500 FV_EIA 125 NSP 2 $$ HOLE SIZE 18

    A325-1/2-2 A325 D 12.7 AS 126.6 FY 300 FU 500 FV_EIA 125 NSP 2 $$ HOLE SIZE 14

    END

    END

    8.2 CARGAS DE ANTENAS

    Las dimensiones de las antenas que fueron consideradas en el diseo fueron los siguientes:

    Cargas de Diseo:

    Las antenas microondas consideradas son:

    - 09 RF ubicado a 15m. - 03 RF ubicado a 11m. - 03 MW de 1.20m de dimetro ubicado a 13m. - 01 MW de 1.20m de dimetro ubicado a 9m.

    8.3 CARGAS DE VIENTO

    PARAMETERS

    ANGN 0.0 $ Angle Anti-clockwise from X axis to North

    CODE TIA222G $ WIND PROFILE TO THIS CODE

    ICE RO 0.0 RW 0.0 $ For icing

    CLASS-G 2 $ Class of tower

    TOPCAT-G 1 $ Topographic category

    ALTOP 0 $ SITE + TOWER HEIGHT for icing

    VB 27.78 $ ENTER SITE WINDSPEED HERE MEAN HOURLY, GUST or

    FASTEST MILE, adjusted for height

    OVERLAP 1 $ Allow for the overlap of members

    END

    TERRAIN

    ANGLE 0 TCAT 2

    END

    LOADS

    CASE 100 Weight of tower with anciliaries

    DL

    CASE 103 Earthquake

    EQ GACCEL X 0.3 Y 0.0

    CASE 104 Earthquake

    EQ GACCEL X 0.0 Y 0.3

    $============ WIND LOAD - NO ICE ================

    CASE 200 wind at 0 to X axis

    WL ANGLX 0 NOICE

    CASE 210 wind at 45 to X axis

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    WL ANGLX 45 NOICE

    CASE 220 wind at 90 to X axis

    WL ANGLX 90 NOICE

    CASE 230 wind at 135 to X axis

    WL ANGLX 135 NOICE

    CASE 240 wind at 180 to X axis

    WL ANGLX 180 NOICE

    CASE 250 wind at 225 to X axis

    WL ANGLX 225 NOICE

    CASE 260 wind at 270 to X axis

    WL ANGLX 270 NOICE

    CASE 270 wind at 315 to X axis

    WL ANGLX 315 NOICE

    $COMBINACIONES CON CARGAS MAYORADAS

    $=======================================

    $============= WIND LOAD - NO ICE, FULL WIND 1.2D+1.6Wo ================

    CASE 410 CARGA: wind at 0 to X axis

    COMBIN 100 1.200

    COMBIN 200 1.600

    CASE 420 CARGA: wind at 45 to X axis

    COMBIN 100 1.200

    COMBIN 210 1.600

    CASE 430 CARGA: wind at 90 to X axis

    COMBIN 100 1.200

    COMBIN 220 1.600

    CASE 440 CARGA: wind at 135 to X axis

    COMBIN 100 1.200

    COMBIN 230 1.600

    CASE 450 CARGA: wind at 180 to X axis

    COMBIN 100 1.200

    COMBIN 240 1.600

    CASE 460 CARGA: wind at 225 to X axis

    COMBIN 100 1.200

    COMBIN 250 1.600

    CASE 470 CARGA: wind at 270 to X axis

    COMBIN 100 1.200

    COMBIN 260 1.600

    CASE 480 CARGA: wind at 315 to X axis

    COMBIN 100 1.200

    COMBIN 270 1.600

    $============= WIND LOAD - NO ICE, FULL WIND 0.9D+1.6Wo ================

    CASE 411 CARGA: wind at 0 to X axis

    COMBIN 100 0.900

    COMBIN 200 1.600

  • INFORME TECNICO

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    CASE 421 CARGA: wind at 45 to X axis

    COMBIN 100 0.900

    COMBIN 210 1.600

    CASE 431 CARGA: wind at 90 to X axis

    COMBIN 100 0.900

    COMBIN 220 1.600

    CASE 441 CARGA: wind at 135 to X axis

    COMBIN 100 0.900

    COMBIN 230 1.600

    CASE 451 CARGA: wind at 180 to X axis

    COMBIN 100 0.900

    COMBIN 240 1.600

    CASE 461 CARGA: wind at 225 to X axis

    COMBIN 100 0.900

    COMBIN 250 1.600

    CASE 471 CARGA: wind at 270 to X axis

    COMBIN 100 0.900

    COMBIN 260 1.600

    CASE 481 CARGA: wind at 315 to X axis

    COMBIN 100 0.900

    COMBIN 270 1.600

    $============= CARGA MUERTA + SISMO 1.2D+1.0E ================

    CASE 800 CARGA: Earthquake at 0 to X axis

    COMBIN 100 1.200

    COMBIN 103 1.000

    CASE 810 CARGA: Earthquake at 90 to X axis

    COMBIN 100 1.200

    COMBIN 104 1.000

    $============= CARGA MUERTA + SISMO 0.9D+1.0E ================

    CASE 801 CARGA: Earthquake at 0 to X axis

    COMBIN 100 0.900

    COMBIN 103 1.000

    CASE 811 CARGA: Earthquake at 90 to Y axis

    COMBIN 100 0.900

    COMBIN 104 1.000

    END

    ANCILLARIES

    $DUMMY ENTRIES FOR GUIDENCE ONLY

    LARGE LIBR P:ANC.LIB $ use ANC.LIB if library is in DATA area

    $ROLDANA

    CIRCLE1 XA 0 YA 0 ZA 15.00 LIB CIRCLE-3 ANG 0 FACT 1.0 $Roldana

    CIRCLE2 XA 0 YA 0 ZA 11.00 LIB CIRCLE-3 ANG 0 FACT 1.0 $Roldana

    $AREAS MICROONDAS

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    MO1 XA 0.712 YA -0.712 ZA 13.00 LIB SH1PR-4 ANG 0 $ 1.20M

    MO2 XA 0.712 YA 0.712 ZA 13.00 LIB SH1PR-4 ANG 0 $ 1.20M

    MO3 XA -0.700 YA -0.000 ZA 13.00 LIB SH1PR-4 ANG 180 $ 1.20M

    MO4 XA 0.712 YA -0.712 ZA 9.00 LIB SH1PR-4 ANG 0 $ 1.20M

    $ANTENA RF

    SECTOR-1 XA 1.000 YA 0.000 ZA 15.00 LIB A0142A ANG 180

    SECTOR-2 XA 0.766 YA 0.643 ZA 15.00 LIB A0142A ANG 140

    SECTOR-3 XA 0.174 YA 0.985 ZA 15.00 LIB A0142A ANG 100

    SECTOR-4 XA -0.500 YA 0.866 ZA 15.00 LIB A0142A ANG 60

    SECTOR-5 XA -0.940 YA 0.342 ZA 15.00 LIB A0142A ANG 20

    SECTOR-6 XA -0.940 YA -0.342 ZA 15.00 LIB A0142A ANG -20

    SECTOR-7 XA -0.500 YA -0.866 ZA 15.00 LIB A0142A ANG -60

    SECTOR-8 XA 0.174 YA -0.985 ZA 15.00 LIB A0142A ANG -100

    SECTOR-9 XA 0.766 YA -0.643 ZA 15.00 LIB A0142A ANG -140

    SECTOR-1A XA 1.000 YA 0.000 ZA 11.00 LIB A0142A ANG 180

    SECTOR-2A XA -0.500 YA 0.866 ZA 11.00 LIB A0142A ANG 60

    SECTOR-3A XA -0.500 YA -0.866 ZA 11.00 LIB A0142A ANG -60

    LINEAR LIBR P:LIN.LIB $ use LIN.LIB if library in DATA area

    LADDER1 XB 0.0 YB 0.0 ZB 0 XT 0.00 YT 0.00 ZT 15.0 LIB H-LADDER FACT 1 ANG 0

    $LINEAR LIBR P:LIN.LIB $ use LIN.LIB if library in DATA area

    FDR-1 XB 0.00 YB 0.00 ZB 0.00 XT 0.00 YT 0.00 ZT 15.00 LIB FDR9 FACT 9 ANG 0

    FDR-2 XB 0.00 YB 0.08 ZB 0.00 XT 0.00 YT 0.00 ZT 13.00 LIB FDR20 FACT 3 ANG 0

    FDR-3 XB 0.00 YB 0.00 ZB 0.00 XT 0.00 YT 0.00 ZT 11.00 LIB FDR9 FACT 3 ANG 0

    FDR-4 XB 0.00 YB 0.08 ZB 0.00 XT 0.00 YT 0.00 ZT 9.00 LIB FDR20 FACT 1 ANG 0

    END

    END

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    Figura N1. Vista principal de cargas de antenas en la estructura.

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    9.0 EVALUACION DE LA TORRE

    9.1 DISEO POR SUPERVIVENCIA: VELOCIDAD DE VIENTO 100km/h

    Figura N2. Vista principal de ratios de esfuerzos en la estructura.

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    MSTOWER V6 Member checking to TIA-222-G (080909)

    Job: TAC H 15M_100KPH

    Title: TORRE AUTOSOPORTADA CUADRADA 15M

    Date: 23-JUL-14 09:22:24

    -- L O A D C A S E S --

    Case Y/N Title

    100 N WEIGHT OF TOWER WITH ANCILIARIES

    103 N EARTHQUAKE

    104 N EARTHQUAKE

    200 N WIND AT 0 TO X AXIS

    210 N WIND AT 45 TO X AXIS

    220 N WIND AT 90 TO X AXIS

    230 N WIND AT 135 TO X AXIS

    240 N WIND AT 180 TO X AXIS

    250 N WIND AT 225 TO X AXIS

    260 N WIND AT 270 TO X AXIS

    270 N WIND AT 315 TO X AXIS

    410 Y CARGA: WIND AT 0 TO X AXIS

    411 Y CARGA: WIND AT 0 TO X AXIS

    420 Y CARGA: WIND AT 45 TO X AXIS

    421 Y CARGA: WIND AT 45 TO X AXIS

    430 Y CARGA: WIND AT 90 TO X AXIS

    431 Y CARGA: WIND AT 90 TO X AXIS

    440 Y CARGA: WIND AT 135 TO X AXIS

    441 Y CARGA: WIND AT 135 TO X AXIS

    450 Y CARGA: WIND AT 180 TO X AXIS

    451 Y CARGA: WIND AT 180 TO X AXIS

    460 Y CARGA: WIND AT 225 TO X AXIS

    461 Y CARGA: WIND AT 225 TO X AXIS

    470 Y CARGA: WIND AT 270 TO X AXIS

    471 Y CARGA: WIND AT 270 TO X AXIS

    480 Y CARGA: WIND AT 315 TO X AXIS

    481 Y CARGA: WIND AT 315 TO X AXIS

    800 Y CARGA: EARTHQUAKE AT 0 TO X AXIS

    801 Y CARGA: EARTHQUAKE AT 0 TO X AXIS

    810 Y CARGA: EARTHQUAKE AT 90 TO X AXIS

    811 Y CARGA: EARTHQUAKE AT 90 TO Y AXIS

    Y = Cases to be checked

    N = Not Used

    Report Units:

    Dims., lengths, areas ... mm, mm2

    Forces ..................... kN

    Stresses ..............N/mm2 (MPa)

    Design strengths to TIA-222-G

    Resistance factors:

    Compression, = 0.90 4.5.4.2

    Tension - yielding, = 0.90 4.6.3

    Tension - fracture, = 0.75 4.6.3

    Bolts - tension, = 0.75 4.9.6.1

    Bolts - bearing, = 0.80 4.9.6.2

    Bolts - shear, = 0.75 4.9.6.3

    Guys, = 0.60 7.6.2

    Symbols:

    fy = yield stress

    nb = no. bolts in end connection.

    KL/r = Effective slenderness ratio, 3.3.4.

    Pu = Force due to factored loads.

    Pn = Design strength.

    * = Factored load/Design strength > 1.0

    # = Exceeds slenderness recommendations, TIA-222-G, 4.4.2.

  • INFORME TECNICO

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    INFORMACIN CONFIDENCIAL

    Note:

    * Members are checked for axial force only; additional member checks are

    required if members are subject to significant bending moments.

    * Buckling restraints assume fully triangulated bracing patterns; additional

    checks of member capacity and buckling restraints may be required if

    non-triangulated bracing is used.

    * Members are not checked for manloads or maintenance loads.

    |-----------Compression----------| |-------Tension------|

    Pnl Members Typ Size fy nb Case Pu Curve KL/r Pn Pu/Pn Case Pu Pn Pu/Pn

    1 1- 3 LEG EA2.5X2.5X3/16 248 2 440 11 Leg 80v 92 0.117 481 5 129 0.042

    1 21- 23 LEG EA2.5X2.5X3/16 248 2 460 11 Leg 80v 92 0.114 421 5 129 0.038

    1 41- 43 LEG EA2.5X2.5X3/16 248 2 480 10 Leg 80v 92 0.112 441 6 129 0.046

    1 61- 63 LEG EA2.5X2.5X3/16 248 2 420 10 Leg 80v 92 0.106 461 5 129 0.041

    1 5 BRC EA2X2X3/16 248 2 430 3 b6 133v 40 0.064 471 3 100 0.025

    1 6 BRC EA2X2X3/16 248 2 470 3 b6 133v 40 0.074 431 3 100 0.029

    1 7 BRC EA2X2X3/16 248 2 430 4 b6 133v 40 0.103 471 4 100 0.040

    1 25 BRC EA2X2X3/16 248 2 450 3 b6 133v 40 0.063 411 2 100 0.025

    1 26 BRC EA2X2X3/16 248 2 410 3 b6 133v 40 0.072 451 3 100 0.028

    1 27 BRC EA2X2X3/16 248 2 450 4 b6 133v 40 0.107 411 4 100 0.043

    1 45 BRC EA2X2X3/16 248 2 470 3 b6 133v 40 0.064 431 3 100 0.025

    1 46 BRC EA2X2X3/16 248 2 430 3 b6 133v 40 0.074 471 3 100 0.029

    1 47 BRC EA2X2X3/16 248 2 470 4 b6 133v 40 0.093 431 4 100 0.036

    1 65 BRC EA2X2X3/16 248 2 410 3 b6 133v 40 0.063 451 2 100 0.025

    1 66 BRC EA2X2X3/16 248 2 450 3 b6 133v 40 0.072 411 3 100 0.028

    1 67 BRC EA2X2X3/16 248 2 410 4 b6 133v 40 0.110 451 4 100 0.042

    1 4 HOR EA1.5X1.5X3/16 248 2 471 1 b6 129v 32 0.028 430 1 76 0.012

    1 24 HOR EA1.5X1.5X3/16 248 2 411 1 b6 129v 32 0.028 450 1 76 0.012

    1 44 HOR EA1.5X1.5X3/16 248 2 431 1 b6 129v 32 0.028 470 1 76 0.012

    1 64 HOR EA1.5X1.5X3/16 248 2 451 1 b6 129v 32 0.028 410 1 76 0.012

    1 8 RED EA1.5X1.5X3/16 248 1 431 0 r4 135v 29 0.004 470 0 76 0.002

    1 9 RED EA1.5X1.5X3/16 248 1 471 0 r4 135v 29 0.014 430 0 76 0.006

    1 28 RED EA1.5X1.5X3/16 248 1 451 0 r4 135v 29 0.004 410 0 76 0.002

    1 29 RED EA1.5X1.5X3/16 248 1 411 1 r4 135v 29 0.018 450 1 76 0.007

    1 48 RED EA1.5X1.5X3/16 248 1 471 0 r4 135v 29 0.004 430 0 76 0.002

    1 49 RED EA1.5X1.5X3/16 248 1 431 0 r4 135v 29 0.009 470 0 76 0.004

    1 68 RED EA1.5X1.5X3/16 248 1 411 0 r4 135v 29 0.004 450 0 76 0.002

    1 69 RED EA1.5X1.5X3/16 248 1 451 0 r4 135v 29 0.017 410 1 76 0.007

    2 101- 103 LEG EA2.5X2.5X3/16 248 2 440 28 Leg 80v 92 0.299 481 20 129 0.154

    2 121- 123 LEG EA2.5X2.5X3/16 248 2 460 27 Leg 80v 92 0.296 421 19 129 0.150

    2 141- 143 LEG EA2.5X2.5X3/16 248 2 480 27 Leg 80v 92 0.296 441 20 129 0.156

    2 161- 163 LEG EA2.5X2.5X3/16 248 2 420 27 Leg 80v 92 0.289 461 20 129 0.151

    2 105 BRC EA2X2X3/16 248 2 430 4 b6 133v 40 0.113 471 4 100 0.044

    2 106 BRC EA2X2X3/16 248 2 470 6 b6 133v 40 0.143 431 6 100 0.056

    2 107 BRC EA2X2X3/16 248 2 430 6 b6 133v 40 0.151 471 6 100 0.059

    2 125 BRC EA2X2X3/16 248 2 450 5 b6 133v 40 0.115 411 5 100 0.046

    2 126 BRC EA2X2X3/16 248 2 410 6 b6 133v 40 0.147 451 6 100 0.056

    2 127 BRC EA2X2X3/16 248 2 450 6 b6 133v 40 0.150 411 6 100 0.059

    2 145 BRC EA2X2X3/16 248 2 470 4 b6 133v 40 0.102 431 4 100 0.040

    2 146 BRC EA2X2X3/16 248 2 430 5 b6 133v 40 0.133 471 5 100 0.052

    2 147 BRC EA2X2X3/16 248 2 470 6 b6 133v 40 0.141 431 6 100 0.055

    2 165 BRC EA2X2X3/16 248 2 410 5 b6 133v 40 0.118 451 5 100 0.045

    2 166 BRC EA2X2X3/16 248 2 450 6 b6 133v 40 0.144 411 6 100 0.057

    2 167 BRC EA2X2X3/16 248 2 410 6 b6 133v 40 0.152 451 6 100 0.058

    2 104 HOR EA1.5X1.5X3/16 248 2 471 3 b6 129v 32 0.094 430 3 76 0.039

    2 124 HOR EA1.5X1.5X3/16 248 2 411 3 b6 129v 32 0.099 450 3 76 0.041

    2 144 HOR EA1.5X1.5X3/16 248 2 431 3 b6 129v 32 0.085 470 3 76 0.036

    2 164 HOR EA1.5X1.5X3/16 248 2 451 3 b6 129v 32 0.097 410 3 76 0.041

    2 108 RED EA1.5X1.5X3/16 248 1 431 0 r4 135v 29 0.014 470 0 76 0.006

    2 109 RED EA1.5X1.5X3/16 248 1 460 0 r4 135v 29 0.010 460 0 76 0.004

    2 128 RED EA1.5X1.5X3/16 248 1 451 0 r4 135v 29 0.013 410 0 76 0.005

    2 129 RED EA1.5X1.5X3/16 248 1 460 0 r4 135v 29 0.010 460 0 76 0.004

    2 148 RED EA1.5X1.5X3/16 248 1 471 0 r4 135v 29 0.014 430 0 76 0.006

    2 149 RED EA1.5X1.5X3/16 248 1 420 0 r4 135v 29 0.009 420 0 76 0.004

    2 168 RED EA1.5X1.5X3/16 248 1 411 0 r4 135v 29 0.013 450 0 76 0.005

    2 169 RED EA1.5X1.5X3/16 248 1 440 0 r4 135v 29 0.009 440 0 76 0.004

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    3 201- 203 LEG EA2.5X2.5X3/16 248 2 440 50 Leg 80v 92 0.537 481 40 129 0.306

    3 221- 223 LEG EA2.5X2.5X3/16 248 2 460 49 Leg 80v 92 0.528 421 39 129 0.305

    3 241- 243 LEG EA2.5X2.5X3/16 248 2 480 48 Leg 80v 92 0.522 441 40 129 0.311

    3 261- 263 LEG EA2.5X2.5X3/16 248 2 420 48 Leg 80v 92 0.520 461 39 129 0.300

    3 205 BRC EA2X2X3/16 248 2 430 7 b6 133v 40 0.168 471 7 100 0.066

    3 206 BRC EA2X2X3/16 248 2 470 7 b6 133v 40 0.180 431 7 100 0.069

    3 207 BRC EA2X2X3/16 248 2 430 7 b6 133v 40 0.185 471 7 100 0.073

    3 225 BRC EA2X2X3/16 248 2 450 6 b6 133v 40 0.159 411 6 100 0.063

    3 226 BRC EA2X2X3/16 248 2 410 7 b6 133v 40 0.170 451 7 100 0.065

    3 227 BRC EA2X2X3/16 248 2 450 7 b6 133v 40 0.172 411 7 100 0.068

    3 245 BRC EA2X2X3/16 248 2 470 6 b6 133v 40 0.149 431 6 100 0.059

    3 246 BRC EA2X2X3/16 248 2 430 6 b6 133v 40 0.160 471 6 100 0.062

    3 247 BRC EA2X2X3/16 248 2 470 7 b6 133v 40 0.166 431 7 100 0.065

    3 265 BRC EA2X2X3/16 248 2 410 7 b6 133v 40 0.176 451 7 100 0.066

    3 266 BRC EA2X2X3/16 248 2 450 7 b6 133v 40 0.179 411 7 100 0.072

    3 267 BRC EA2X2X3/16 248 2 410 7 b6 133v 40 0.189 451 7 100 0.071

    3 204 HOR EA1.5X1.5X3/16 248 2 471 4 b6 129v 32 0.139 430 4 76 0.058

    3 224 HOR EA1.5X1.5X3/16 248 2 411 4 b6 129v 32 0.137 450 4 76 0.056

    3 244 HOR EA1.5X1.5X3/16 248 2 431 4 b6 129v 32 0.127 470 4 76 0.053

    3 264 HOR EA1.5X1.5X3/16 248 2 451 4 b6 129v 32 0.139 410 5 76 0.060

    3 208 RED EA1.5X1.5X3/16 248 1 440 0 r4 135v 29 0.016 440 0 76 0.006

    3 209 RED EA1.5X1.5X3/16 248 1 440 1 r4 135v 29 0.019 440 1 76 0.007

    3 228 RED EA1.5X1.5X3/16 248 1 460 0 r4 135v 29 0.015 460 0 76 0.006

    3 229 RED EA1.5X1.5X3/16 248 1 460 1 r4 135v 29 0.018 460 1 76 0.007

    3 248 RED EA1.5X1.5X3/16 248 1 480 0 r4 135v 29 0.015 480 0 76 0.006

    3 249 RED EA1.5X1.5X3/16 248 1 420 1 r4 135v 29 0.019 420 1 76 0.007

    3 268 RED EA1.5X1.5X3/16 248 1 440 0 r4 135v 29 0.016 440 0 76 0.006

    3 269 RED EA1.5X1.5X3/16 248 1 420 1 r4 135v 29 0.019 420 1 76 0.007

    4 301- 303 LEG EA2.5X2.5X1/4 348 2 440 74 Leg 80v 146 0.505 481 63 230 0.274

    4 321- 323 LEG EA2.5X2.5X1/4 348 2 460 73 Leg 80v 146 0.499 421 63 230 0.273

    4 341- 343 LEG EA2.5X2.5X1/4 348 2 480 73 Leg 80v 146 0.498 441 63 230 0.275

    4 361- 363 LEG EA2.5X2.5X1/4 348 2 420 73 Leg 80v 146 0.496 461 62 230 0.269

    4 305 BRC EA2X2X3/16 248 2 430 8 b6 133v 40 0.193 471 8 100 0.076

    4 306 BRC EA2X2X3/16 248 2 470 8 b6 133v 40 0.205 431 8 100 0.079

    4 307 BRC EA2X2X3/16 248 2 430 8 b6 133v 40 0.210 471 8 100 0.082

    4 325 BRC EA2X2X3/16 248 2 450 7 b6 133v 40 0.178 411 7 100 0.071

    4 326 BRC EA2X2X3/16 248 2 410 7 b6 133v 40 0.190 451 7 100 0.072

    4 327 BRC EA2X2X3/16 248 2 450 8 b6 133v 40 0.191 411 8 100 0.076

    4 345 BRC EA2X2X3/16 248 2 470 7 b6 133v 40 0.174 431 7 100 0.068

    4 346 BRC EA2X2X3/16 248 2 430 7 b6 133v 40 0.186 471 7 100 0.072

    4 347 BRC EA2X2X3/16 248 2 470 8 b6 133v 40 0.190 431 8 100 0.075

    4 365 BRC EA2X2X3/16 248 2 410 8 b6 133v 40 0.196 451 7 100 0.074

    4 366 BRC EA2X2X3/16 248 2 450 8 b6 133v 40 0.198 411 8 100 0.079

    4 367 BRC EA2X2X3/16 248 2 410 8 b6 133v 40 0.209 451 8 100 0.079

    4 304 HOR EA1.5X1.5X3/16 248 2 471 5 b6 129v 32 0.166 430 5 76 0.069

    4 324 HOR EA1.5X1.5X3/16 248 2 411 5 b6 129v 32 0.155 450 5 76 0.064

    4 344 HOR EA1.5X1.5X3/16 248 2 431 5 b6 129v 32 0.149 470 5 76 0.062

    4 364 HOR EA1.5X1.5X3/16 248 2 451 5 b6 129v 32 0.162 410 5 76 0.070

    4 308 RED EA1.5X1.5X3/16 248 1 440 1 r4 135v 29 0.026 440 1 76 0.010

    4 309 RED EA1.5X1.5X3/16 248 1 440 1 r4 135v 29 0.029 440 1 76 0.011

    4 328 RED EA1.5X1.5X3/16 248 1 460 1 r4 135v 29 0.025 460 1 76 0.010

    4 329 RED EA1.5X1.5X3/16 248 1 460 1 r4 135v 29 0.029 460 1 76 0.011

    4 348 RED EA1.5X1.5X3/16 248 1 480 1 r4 135v 29 0.025 480 1 76 0.010

    4 349 RED EA1.5X1.5X3/16 248 1 420 1 r4 135v 29 0.029 420 1 76 0.011

    4 368 RED EA1.5X1.5X3/16 248 1 440 1 r4 135v 29 0.026 440 1 76 0.010

    4 369 RED EA1.5X1.5X3/16 248 1 420 1 r4 135v 29 0.029 420 1 76 0.011

    5 401- 403 LEG EA2.5X2.5X1/4 348 2 440 101 Leg 80v 146 0.689 481 89 230 0.387

    5 421- 423 LEG EA2.5X2.5X1/4 348 2 460 100 Leg 80v 146 0.683 421 89 230 0.386

    5 441- 443 LEG EA2.5X2.5X1/4 348 2 480 100 Leg 80v 146 0.685 441 89 230 0.387

    5 461- 463 LEG EA2.5X2.5X1/4 348 2 420 100 Leg 80v 146 0.683 461 87 230 0.381

    5 405 BRC EA2X2X3/16 248 2 430 9 b6 133v 40 0.218 471 9 100 0.086

    5 406 BRC EA2X2X3/16 248 2 470 9 b6 133v 40 0.232 431 9 100 0.089

    5 407 BRC EA2X2X3/16 248 2 430 9 b6 133v 40 0.233 471 9 100 0.090

    5 425 BRC EA2X2X3/16 248 2 450 8 b6 133v 40 0.198 411 8 100 0.078

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    5 426 BRC EA2X2X3/16 248 2 410 8 b6 133v 40 0.210 451 8 100 0.080

    5 427 BRC EA2X2X3/16 248 2 450 8 b6 133v 40 0.208 411 8 100 0.082

    5 445 BRC EA2X2X3/16 248 2 470 8 b6 133v 40 0.199 431 8 100 0.078

    5 446 BRC EA2X2X3/16 248 2 430 8 b6 133v 40 0.212 471 8 100 0.082

    5 447 BRC EA2X2X3/16 248 2 470 8 b6 133v 40 0.213 431 8 100 0.083

    5 465 BRC EA2X2X3/16 248 2 410 9 b6 133v 40 0.215 451 8 100 0.082

    5 466 BRC EA2X2X3/16 248 2 450 9 b6 133v 40 0.219 411 9 100 0.087

    5 467 BRC EA2X2X3/16 248 2 410 9 b6 133v 40 0.226 451 9 100 0.085

    5 404 HOR EA1.5X1.5X3/16 248 2 471 6 b6 129v 32 0.187 430 6 76 0.078

    5 424 HOR EA1.5X1.5X3/16 248 2 411 5 b6 129v 32 0.171 450 5 76 0.071

    5 444 HOR EA1.5X1.5X3/16 248 2 431 5 b6 129v 32 0.171 470 5 76 0.071

    5 464 HOR EA1.5X1.5X3/16 248 2 451 6 b6 129v 32 0.179 410 6 76 0.077

    5 408 RED EA1.5X1.5X3/16 248 1 440 1 r4 135v 29 0.037 440 1 76 0.014

    5 409 RED EA1.5X1.5X3/16 248 1 440 1 r4 135v 29 0.041 440 1 76 0.016

    5 428 RED EA1.5X1.5X3/16 248 1 480 1 r4 135v 29 0.037 480 1 76 0.014

    5 429 RED EA1.5X1.5X3/16 248 1 460 1 r4 135v 29 0.041 460 1 76 0.015

    5 448 RED EA1.5X1.5X3/16 248 1 480 1 r4 135v 29 0.037 480 1 76 0.014

    5 449 RED EA1.5X1.5X3/16 248 1 420 1 r4 135v 29 0.041 420 1 76 0.016

    5 468 RED EA1.5X1.5X3/16 248 1 440 1 r4 135v 29 0.037 440 1 76 0.014

    5 469 RED EA1.5X1.5X3/16 248 1 420 1 r4 135v 29 0.041 420 1 76 0.016

    9.2 DISEO POR OPERACION: VELOCIDAD DE VIENTO 75km/h

    Figura N3. Vista de desplazamientos en la parte superior de la torre.

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    ANCILLARY ROTATIONS

    ENVELOPE OF TOWER ROTATIONS (Degrees about global axes, 3 node plane)

    Pt Height LC X-Rot LC Y_Rot LC Z-Rot

    1 15.00 430 0.1858 450 0.1909 460 0.0284

    2 14.00 430 0.1854 450 0.1905 460 0.0268

    3 13.00 430 0.1838 450 0.1890 460 0.0286

    4 12.00 430 0.1810 450 0.1858 460 0.0256

    5 11.00 430 0.1766 450 0.1811 460 0.0224

    6 10.00 430 0.1704 450 0.1744 460 0.0259

    7 9.00 430 0.1621 450 0.1655 460 0.0214

    8 8.00 430 0.1511 450 0.1540 460 0.0161

    9 7.00 430 0.1377 450 0.1400 460 0.0199

    10 6.00 430 0.1217 450 0.1234 460 0.0140

    11 5.00 430 0.1072 450 0.1085 460 0.0091

    12 4.00 430 0.0906 450 0.0914 460 0.0124

    13 3.00 430 0.0716 450 0.0721 460 0.0072

    14 2.00 430 0.0502 450 0.0504 460 0.0017

    15 1.00 430 0.0264 450 0.0264 460 0.0055

    10. REACCIONES EN LA BASE

    -- L O A D C A S E S --

    Case Y/N Title

    100 N WEIGHT OF TOWER WITH ANCILIARIES

    103 N EARTHQUAKE

    104 N EARTHQUAKE

    200 N WIND AT 0 TO X AXIS

    210 N WIND AT 45 TO X AXIS

    220 N WIND AT 90 TO X AXIS

    230 N WIND AT 135 TO X AXIS

    240 N WIND AT 180 TO X AXIS

    250 N WIND AT 225 TO X AXIS

    260 N WIND AT 270 TO X AXIS

    270 N WIND AT 315 TO X AXIS

    410 Y CARGA: WIND AT 0 TO X AXIS

    411 Y CARGA: WIND AT 0 TO X AXIS

    420 Y CARGA: WIND AT 45 TO X AXIS

    421 Y CARGA: WIND AT 45 TO X AXIS

    430 Y CARGA: WIND AT 90 TO X AXIS

    431 Y CARGA: WIND AT 90 TO X AXIS

    440 Y CARGA: WIND AT 135 TO X AXIS

    441 Y CARGA: WIND AT 135 TO X AXIS

    450 Y CARGA: WIND AT 180 TO X AXIS

    451 Y CARGA: WIND AT 180 TO X AXIS

    460 Y CARGA: WIND AT 225 TO X AXIS

    461 Y CARGA: WIND AT 225 TO X AXIS

    470 Y CARGA: WIND AT 270 TO X AXIS

    471 Y CARGA: WIND AT 270 TO X AXIS

    480 Y CARGA: WIND AT 315 TO X AXIS

    481 Y CARGA: WIND AT 315 TO X AXIS

    800 Y CARGA: EARTHQUAKE AT 0 TO X AXIS

    801 Y CARGA: EARTHQUAKE AT 0 TO X AXIS

    810 Y CARGA: EARTHQUAKE AT 90 TO X AXIS

    811 Y CARGA: EARTHQUAKE AT 90 TO Y AXIS

    1410 Y CARGA: WIND AT 0 TO X AXIS

    1420 Y CARGA: WIND AT 45 TO X AXIS

    1430 Y CARGA: WIND AT 90 TO X AXIS

    1440 Y CARGA: WIND AT 135 TO X AXIS

    1450 Y CARGA: WIND AT 180 TO X AXIS

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    1460 Y CARGA: WIND AT 225 TO X AXIS

    1470 Y CARGA: WIND AT 270 TO X AXIS

    1480 Y CARGA: WIND AT 315 TO X AXIS

    1800 Y CARGA: EARTHQUAKE AT 0 TO X AXIS

    1810 Y CARGA: EARTHQUAKE AT 90 TO X AXIS

    Y = Cases to be checked

    N = Not Used

    Centroid of supports: 0.000 0.000 0.000

    SUPPORT REACTIONS (Applied to tower)

    Case Node FX FY FZ MX MY MZ

    410 404 0.090 -0.034 -59.881 -0.144 0.098 -0.016

    408 5.906 0.239 -59.803 -0.126 0.123 -0.011

    428 0.140 -0.493 73.668 -0.176 0.122 0.014

    448 6.376 0.288 73.636 -0.150 0.090 0.009

    Resultant 12.512 0.000 27.620 -0.541 133.926 0.411 at centroid

    411 404 0.097 -0.042 -61.834 -0.148 0.102 -0.016

    408 5.913 0.246 -61.620 -0.130 0.119 -0.011

    428 0.133 -0.486 72.169 -0.172 0.119 0.014

    448 6.369 0.282 72.000 -0.147 0.095 0.009

    Resultant 12.512 0.000 20.715 -0.406 134.246 0.411 at centroid

    420 404 -0.107 4.383 -1.664 -0.186 -0.015 -0.006

    408 5.008 0.271 -91.947 -0.175 -0.005 -0.019

    428 -0.058 3.879 15.458 -0.218 0.008 0.005

    448 5.520 0.320 105.773 -0.198 -0.037 0.018

    Resultant 10.362 8.854 27.620 -91.076 107.372 0.456 at centroid

    421 404 -0.100 4.375 -3.617 -0.191 -0.011 -0.006

    408 5.015 0.279 -93.764 -0.178 -0.009 -0.019

    428 -0.065 3.885 13.959 -0.214 0.005 0.005

    448 5.513 0.314 104.137 -0.195 -0.032 0.018

    Resultant 10.362 8.854 20.715 -90.940 107.691 0.456 at centroid

    430 404 -0.285 6.562 73.987 -0.089 -0.149 0.009

    408 -0.072 0.088 -58.258 -0.097 -0.143 -0.016

    428 -0.237 6.008 -60.177 -0.121 -0.126 -0.011

    448 0.482 0.137 72.067 -0.120 -0.175 0.014

    Resultant -0.111 12.794 27.620 -132.670 -2.513 0.502 at centroid

    431 404 -0.278 6.554 72.033 -0.094 -0.145 0.009

    408 -0.065 0.096 -60.075 -0.100 -0.147 -0.016

    428 -0.243 6.014 -61.676 -0.116 -0.129 -0.011

    448 0.475 0.130 70.432 -0.117 -0.170 0.014

    Resultant -0.111 12.794 20.715 -132.535 -2.193 0.502 at centroid

    440 404 -0.299 4.610 105.788 0.072 -0.195 0.018

    408 -4.860 -0.153 14.727 0.047 -0.177 -0.003

    428 -0.245 4.477 -91.963 0.036 -0.169 -0.020

    448 -4.735 -0.099 -0.933 0.021 -0.212 0.001

    Resultant -10.140 8.835 27.620 -90.870 -107.458 0.071 at centroid

    441 404 -0.292 4.602 103.835 0.067 -0.192 0.018

    408 -4.853 -0.145 12.909 0.044 -0.181 -0.003

    428 -0.252 4.484 -93.461 0.040 -0.172 -0.020

    448 -4.743 -0.105 -2.568 0.024 -0.207 0.002

    Resultant -10.140 8.835 20.715 -90.735 -107.139 0.071 at centroid

    450 404 -0.145 0.134 74.108 0.179 -0.125 0.014

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    408 -5.880 -0.293 72.951 0.152 -0.087 0.009

    428 -0.086 0.392 -60.276 0.140 -0.095 -0.016

    448 -6.149 -0.234 -59.164 0.123 -0.127 -0.011

    Resultant -12.260 0.000 27.620 -0.541 -133.684 -0.326 at centroid

    451 404 -0.138 0.126 72.155 0.174 -0.121 0.014

    408 -5.873 -0.285 71.134 0.149 -0.092 0.009

    428 -0.093 0.399 -61.775 0.144 -0.098 -0.016

    448 -6.156 -0.240 -60.799 0.126 -0.122 -0.011

    Resultant -12.260 0.000 20.715 -0.406 -133.364 -0.326 at centroid

    460 404 0.050 -4.410 16.158 0.222 -0.013 0.004

    408 -4.859 -0.327 105.155 0.202 0.041 0.017

    428 0.113 -3.833 -2.332 0.181 0.019 -0.007

    448 -5.444 -0.265 -91.361 0.170 -0.001 -0.019

    Resultant -10.140 -8.835 27.620 89.788 -107.458 -0.648 at centroid

    461 404 0.057 -4.418 14.205 0.218 -0.009 0.005

    408 -4.852 -0.320 103.338 0.198 0.037 0.018

    428 0.106 -3.826 -3.831 0.185 0.016 -0.006

    448 -5.451 -0.271 -92.997 0.173 0.004 -0.019

    Resultant -10.140 -8.835 20.715 89.924 -107.139 -0.648 at centroid

    470 404 0.226 -6.530 -57.122 0.131 0.118 -0.011

    408 -0.057 -0.154 74.020 0.129 0.175 0.014

    428 0.288 -6.019 70.931 0.090 0.149 0.009

    448 -0.568 -0.092 -60.210 0.098 0.134 -0.016

    Resultant -0.111 -12.794 27.620 131.589 -2.513 -0.577 at centroid

    471 404 0.233 -6.538 -59.075 0.126 0.121 -0.010

    408 -0.050 -0.146 72.203 0.125 0.171 0.015

    428 0.281 -6.012 69.433 0.094 0.146 0.009

    448 -0.576 -0.098 -61.845 0.101 0.139 -0.016

    Resultant -0.111 -12.794 20.715 131.724 -2.193 -0.577 at centroid

    480 404 0.246 -4.391 -91.498 -0.037 0.170 -0.020

    408 4.744 0.099 -1.312 -0.022 0.211 0.001

    428 0.297 -4.713 105.292 -0.071 0.194 0.018

    448 5.075 0.151 15.138 -0.047 0.177 -0.003

    Resultant 10.362 -8.854 27.620 89.994 107.372 0.271 at centroid

    481 404 0.253 -4.399 -93.452 -0.042 0.173 -0.020

    408 4.751 0.107 -3.129 -0.025 0.207 0.002

    428 0.291 -4.707 103.793 -0.066 0.191 0.018

    448 5.067 0.145 13.503 -0.043 0.182 -0.003

    Resultant 10.362 -8.854 20.715 90.129 107.691 0.271 at centroid

    800 404 0.034 -0.041 -27.402 -0.064 0.045 -0.009

    408 3.294 0.108 -27.433 -0.058 0.074 -0.006

    428 0.087 -0.228 41.006 -0.099 0.071 0.007

    448 3.492 0.161 41.448 -0.083 0.039 0.004

    Resultant 6.908 0.000 27.620 -0.541 68.873 0.135 at centroid

    801 404 0.041 -0.049 -29.355 -0.069 0.049 -0.009

    408 3.301 0.115 -29.250 -0.061 0.069 -0.006

    428 0.081 -0.221 39.507 -0.095 0.068 0.007

    448 3.485 0.155 39.812 -0.080 0.044 0.004

    Resultant 6.908 0.000 20.715 -0.406 69.192 0.135 at centroid

    810 404 -0.164 3.586 42.765 -0.040 -0.085 0.004

    408 -0.044 0.034 -27.992 -0.046 -0.068 -0.009

    428 -0.113 3.203 -28.662 -0.073 -0.061 -0.006

    448 0.321 0.085 41.508 -0.070 -0.101 0.007

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    Resultant 0.000 6.908 27.620 -70.691 -1.278 0.320 at centroid

    811 404 -0.157 3.578 40.811 -0.045 -0.082 0.005

    408 -0.037 0.042 -29.809 -0.050 -0.072 -0.009

    428 -0.120 3.210 -30.160 -0.068 -0.064 -0.006

    448 0.313 0.079 39.873 -0.067 -0.096 0.007

    Resultant 0.000 6.908 20.715 -70.556 -0.959 0.320 at centroid

    1410 404 0.050 -0.015 -35.797 -0.086 0.058 -0.010

    408 3.686 0.143 -35.863 -0.076 0.080 -0.007

    428 0.093 -0.314 47.292 -0.114 0.079 0.009

    448 3.992 0.185 47.385 -0.096 0.052 0.005

    Resultant 7.820 0.000 23.016 -0.451 83.438 0.257 at centroid

    1420 404 -0.073 2.746 0.588 -0.112 -0.012 -0.004

    408 3.124 0.163 -55.953 -0.106 0.000 -0.012

    428 -0.031 2.419 10.910 -0.140 0.008 0.003

    448 3.457 0.205 67.471 -0.126 -0.027 0.011

    Resultant 6.476 5.534 23.016 -57.035 66.841 0.285 at centroid

    1430 404 -0.184 4.108 47.870 -0.051 -0.096 0.006

    408 -0.051 0.049 -34.897 -0.057 -0.086 -0.010

    428 -0.143 3.749 -36.362 -0.079 -0.076 -0.007

    448 0.308 0.090 46.405 -0.077 -0.113 0.009

    Resultant -0.070 7.997 23.016 -83.032 -1.837 0.314 at centroid

    1440 404 -0.193 2.888 67.746 0.049 -0.125 0.011

    408 -3.043 -0.102 10.718 0.033 -0.107 -0.002

    428 -0.148 2.793 -56.228 0.019 -0.103 -0.013

    448 -2.953 -0.057 0.780 0.011 -0.137 0.001

    Resultant -6.337 5.522 23.016 -56.906 -67.428 0.045 at centroid

    1450 404 -0.097 0.091 47.946 0.116 -0.081 0.009

    408 -3.681 -0.189 47.109 0.098 -0.051 0.005

    428 -0.049 0.240 -36.423 0.084 -0.057 -0.010

    448 -3.837 -0.141 -35.615 0.074 -0.083 -0.007

    Resultant -7.663 0.000 23.016 -0.451 -83.819 -0.204 at centroid

    1460 404 0.025 -2.750 11.727 0.143 -0.011 0.003

    408 -3.043 -0.211 67.236 0.129 0.029 0.011

    428 0.076 -2.401 -0.209 0.109 0.014 -0.004

    448 -3.396 -0.161 -55.738 0.104 -0.005 -0.012

    Resultant -6.337 -5.522 23.016 56.005 -67.428 -0.405 at centroid

    1470 404 0.135 -4.075 -34.073 0.086 0.070 -0.007

    408 -0.041 -0.102 47.777 0.084 0.113 0.009

    428 0.185 -3.767 45.581 0.053 0.096 0.005

    448 -0.349 -0.052 -36.269 0.058 0.080 -0.010

    Resultant -0.070 -7.997 23.016 82.130 -1.837 -0.361 at centroid

    1480 404 0.148 -2.738 -55.558 -0.019 0.103 -0.013

    408 2.959 0.056 0.694 -0.011 0.135 0.001

    428 0.191 -2.951 67.057 -0.048 0.124 0.011

    448 3.178 0.099 10.824 -0.032 0.107 -0.002

    Resultant 6.476 -5.534 23.016 56.134 66.841 0.170 at centroid

    1800 404 0.039 -0.047 -28.704 -0.067 0.048 -0.009

    408 3.299 0.113 -28.644 -0.060 0.071 -0.006

    428 0.083 -0.223 40.007 -0.097 0.069 0.007

    448 3.487 0.157 40.357 -0.081 0.042 0.004

    Resultant 6.908 0.000 23.016 -0.451 69.086 0.135 at centroid

    1810 404 -0.159 3.581 41.462 -0.043 -0.083 0.005

  • INFORME TECNICO

    GC-IB-F-04

    INFORMACIN CONFIDENCIAL

    408 -0.039 0.039 -29.203 -0.048 -0.070 -0.009

    428 -0.117 3.208 -29.661 -0.070 -0.063 -0.006

    448 0.316 0.081 40.418 -0.068 -0.098 0.007

    Resultant 0.000 6.908 23.016 -70.601 -1.065 0.320 at centroid

    11. CONCLUSIONES

    1. La estructura con la geometra planteada y con los perfiles angulares considerados cumplen

    con las condiciones de resistencia evaluados a velocidad de viento de 100km/h (Velocidad de

    Supervivencia).

    2. La estructura presenta las siguientes deformaciones que han sido medidas en la cspide de la

    estructura para una velocidad de viento de 75km/h (Velocidad de Operacin).

    Deflexin: 0.0355m = 0.14 < 0.75

    Torsin: 0.0284 < 0.35

    Estas deformaciones son mnimas y no comprometen a la estructura.

    3. Las mximas fuerzas (KN) que transmite la estructura a la base que lo contendr son las

    siguientes.

    Caso Punto Fx Fy Fz

    1440 404 -0.193 2.888 67.746

    408 -3.043 -0.102 10.718

    428 -0.148 2.793 -56.228

    448 -2.953 -0.057 0.780

    4. Los mximos ratios de esfuerzos en el elemento montante principal es el ngulo de

    L2.5X2.5X1/4 es 0.689.