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    DISEO DE VIGAS DEL SEGUNDO PISOSE CAMBIO EL CONCRETO DE FC

    1. DISEO POR RESISTENCIA (ESTADOS ULTIMOS DE VIGAS[tn-m] Momento (-) Momento (+) Momento (-)

    Izq Centro DerechaCM !1."01 1.1# !2.188CV !2.##$ 2.1" !%.&8CS !0.08 0 0.0&8

    I. COMBINACIONES DE CARGA1.4CM+1.7CV -6.82 .2! -!.8"

    1.2(CM+CV)+CS -.4" 4.1 -7.61

    1.2(CM+CV)-CS -.27 4.1 -7.81#.!CM+CS -1.4" 1.# -1.87#.!CM-CS -1.27 1.# -2.#7

    MOMENTO DE LA ENVOLVENTES$%er&or $.82 0 &.8%In'er&or 0.00 ".2& 0.00

    6.82 !.8"

    DM #

    #.## #.##

    .2!

    A)* S+,M$ a%&c 6.82 #.## !.8"

    M m*n .#2 .#2 .#2

    M -/* $.82 ".02 &.8%A)* ). .2 %.10 $.20/cero m&n. ".66 ".66 ".66

    /cero ma0. 18.61 18.61 18.61

    A. 3 *4*3) .2 %.$$ $.20- ".66 -

    "8#.71 4 4 4

    12 1.2! 4123 4123 4123

    8 2 .16 .16 .16

    "42.84

    1 .1

    A)* I56.M$ a%&c #.## .2! #.##

    M m*n .#2 .#2 .#2

    M -/* ".02 ".2& ".02a 12" 12" 12"

    (-',) -18"866 -18"866 -18"866

    c Mn#.!# 777" 88111 777"

    A)* ). %.10 %.2# %.10/cero m&n. ".66 ".66 ".66

    /cero ma0. 18.61 18.61 18.61

    A. 3 *4*3) %.$$ %.$$ %.$$".66 - ".66

    /#.2/1

    ',52(2#.8'c7)

    /2#./1

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    "8#.71

    121.2!

    82

    "4 2.8 .16 .16 .16

    1 .#7 4123 4123 4123

    % #.##24 #.##24 #.##24

    4 4 4Verifcar si uye

    '9:', ;$,e '9 47.8!18

    no ;$,e ;$,e

    2. DISEO POR SERVICIO DE VIGAS2.1 CONTROL DE DEFLEXIONES (S95 E!0$0Ma ,o Mer

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    #.8

    'Jc= 21#

    /KKI@/ /@/LF

    V$ (ton) 14.1 12.62V$ ma0 (ton) 14.1

    (m)= ".8

    Mn(tn-m) Mn(tn-m)

    !.16 !.16

    Mn=/.',.(-a2)

    a=/.',(#.8.'c.)

    Mn(tn-m) Mn(tn-m)

    !.16 !.16

    V,(5= ".&"

    [tn-m] Cortante

    CM 1.$$8$#"

    %.2 CARG CV 0.&2&"$V ".&"

    I. COMBINACIONES DE CARGA1.4CM+1.7CV ".!2

    1.2(CM+CV)+CS !.1!1.2(CM+CV)-CS -2.7#

    #.!CM+CS 7.4

    #.!CM-CS -4.4

    V+-

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    %." VERIFICACIONES E!0$03 S

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    210 A CONCRETO DE F'C=280

    I. DISEO DE ELEMENTOS SOMETIDOS A FLE

    Momento (-) Momento (+) Momento (-) Momento (-)

    Izq Centro Derecha Izq!%.2"# 1.# !%.2" !%.2"!".&$& %.2 !$.2# !$.2#!0.08$ 0 0.08& !0.08&

    -14.71 7.88 -1.46 -1.46

    -11.62 6.18 -12.#" -12.21

    -11.4 6.18 -12.21 -12.#"

    -".#2 1.7 -2.!! -".17

    -2.8 1.7 -".17 -2.!!

    1.#1 0.00 1".$ 1".$0.00 #.88 0.00 0.0014.71 1.46 1.46

    #

    #.## #.## #.##

    7.88

    14.71 #.## 1.46 1.46

    .#2 .#2 .#2 .#2

    1.#1 ".02 1".$ 1".$&.& %.10 10.02 10.02".66 ".66 ".66 ".66

    18.61 18.61 18.61 18.61

    &.& %.$$ 10.02 10.02- ".66 - -

    4 4 4 4

    4123 4123 4123 4123

    .16 .16 .16 .16

    #.## 7.88 #.## #.##

    .#2 .#2 .#2 .#2

    ".02 #.88 ".02 ".0212" 12" 12" 12"

    -18"866 -18"866 -18"866 -18"866

    777" 87111 777" 777"

    %.10 .&2 %.10 %.10".66 ".66 ".66 ".66

    18.61 18.61 18.61 18.61

    %.$$ .&2 %.$$ %.$$4.7 - .#1 .#1

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    .16 .16 .16 .16

    4123 4123 4123 4123

    #.##24 #.##"" #.##24 #.##24

    4 4 4 4

    !.2 4.! !.7 !.7

    4.2 4.2 4.2 4.2

    Ie Ie Ie Ie

    "12## "12## "12## "12##

    #.7 #.7 #.7 #.7

    -#.4 -#.4 -#.4 -#.4

    8." 8." 8." 8."

    ".1 ".1 ".1 ".1

    62! 62! 62! 62!

    "48#8 1!2228 "#8"1 "#8"1

    1.# 1.# 1.# 1.#

    B Eota

    Bcm DI + Bc< Int Bcm DI

    / (Bcm ISE) / (Bcm ISE)

    1.78 #.7!! #."17 1.78 #.7!!

    1.#""6#72! 1.#""6#72!

    1.%"081

    -:;. P)

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    /KKI@/ /@/LF

    V$ (ton) 17. 17.21 V$ (ton)V$ ma0 (ton 17. V$ ma0 (ton

    (m)= (m)=

    Mn(tn-m) Mn(tn-m) Mn(tn-m)

    !.16 !.16 !.16

    Mn(tn-m) Mn(tn-m) Mn(tn-m)

    !.16 !.16 !.16

    V,(5= ."8 V,(5=

    Cortante Cortante

    1.$$8$#" 1.$$8$#"

    0.&2&"$ 0.&2&"$

    ."8 ."8

    ".!2 ".!2

    7.8" 7.8"

    -1."" -1.""

    6.#8 6.#8

    -".#8 -".#8

    #.8% #.8%

    Vc(tn)= 11.6 Vc(tn)=

    NVc(tn)= !.!# NVc(tn)=

    V$:NVc FG V$:NVc

    V(tn)= -2.44 V(tn)=

    entonce /

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    21.8887

    TENTES

    (cm) m*n&mo (cm)

    1#

    1#.!44"7

    1#.16 1#1#.16

    22.8

    "#

    $z=##cm

    1Ocm 1OcmKet.1#cm

    Cortante Cortante

    &.0$ &.0$&.%&2 &.%&2."8 ."8

    18.4! 18.4!

    entonce /

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    ION (VIGAS Y LOS

    Momento (+) Momento (-)

    Centro Derecha1.# !%.2"#%.2 !".&$&0 0.08$

    7.88 -14.71

    6.18 -11.4

    6.18 -11.62

    1.7 -2.8

    1.7 -".#2

    0 1.#1#.88 0.00

    14.71

    #

    #.##

    7.88

    #.## 14.71

    .#2 .#2

    ".02 1.#1%.10 &.&".66 ".66

    18.61 18.61

    %.$$ &.&".66 -

    4 4

    4123 4123

    .16 .16

    7.88 #.##

    .#2 .#2

    #.88 ".0212" 12"

    -18"866 -18"866

    87111 777"

    .&2 %.10".66 ".66

    18.61 18.61

    .&2 %.$$- 4.7

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    .16 .16

    4123 4123

    #.##"" #.##24

    4 4

    4.! !.2

    4.2 4.2

    Ie Ie

    "12## "12##

    #.7 #.7

    -#.4 -#.4

    8." 8."

    ".1 ".1

    62! 62!

    1!2228 "48#8

    1.# 1.#

    + Bc< Int

    #."17

    1.%"081

    -3 (

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    /KKI@/ /@/LF

    17.21 17.17.

    Mn(tn-m)

    !.16

    Mn(tn-m)

    !.16

    ."8

    11.6

    !.!#

    FG

    -2.44

    A(

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    21.8887

    m*n&mo1#.!44"7

    1#.161#.16

    22.8

    "#

    $z=##cm

    Ket.1#cm

    A(

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    S

    Momento (-) Momento (+) Momento (-)

    Izq Centro Derecha VIP!2.188 1.1# !1."01 !%.&8 2.1" !2.##$ '!0.0&8 0 0.08 '9

    -!.8" .2! -6.82

    -7.81 4.1 -.27

    -7.61 4.1 -.4"

    -2.#7 1.# -1.27

    -1.87 1.# -1.4"

    12.0 0 10.8" 'c0.00 10.8" 0.00 28#12.4# 1#.8 "#

    # VIP

    $z c

    12.4# #.## 1#.8 (c

    .#2 .#2 .#2 h(c

    12.0 ".02 10.8"#.&1 %.10 $.8# VIP".66 ".66 ".66 $z c- ".66 - (c

    4 4 4

    4123 4123 4123 h(c

    .16 .16 .16

    VIP

    $z c

    ".02 10.8" ".02 (c12" 12" 12" h(c

    -18"866 -18"866 -18"866

    777" 12#6 777"

    %.10 $.8# %.10 h(c".66 ".66 ".66

    18.61 18.61 18.61

    %.$$ $.8# %.$$".!6 - ".66

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    .16 .16 .16

    4123 4123 4123

    #.##24 #.##46 #.##24

    4 4 4

    6.2 "." 4."

    4.2 4.2 4.2

    I I I I

    "12## "12## "12##

    #.7 #.7 #.7

    -#.4 -#.4 -#.4

    8." 8." 8."

    ".1 ".1 ".1

    62! 62! 62!

    1#18## 618!## 2!2811

    #." 2.# #.!

    I,(

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    /KKI@/ /@/LF

    V$ (ton) 12.62 14.1V$ ma0 (ton 14.1

    (m)= ".8

    Mn(tn-m) Mn(tn-m)

    !.16 !.16

    Mn(tn-m) Mn(tn-m)

    !.16 !.16

    V,(5= ".&"

    Cortante

    1.$$8$#"

    0.&2&"$

    ".&"

    ".!2

    !.1!

    -2.7#

    7.4

    -4.4

    &.1&

    Vc(tn)= 11.6

    NVc(tn)= !.!#

    V$:NVc FG

    V(tn)= -#.8"

    1.2

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    21.8887

    (cm) m*n&mo (cm)

    1#

    1#.!44"7

    1#.16 1#1#.16

    22.8

    "#

    $z=##cm

    1OcmKet.1cm

    Cortante

    &.0$&.%&2".&"

    17.12

    1.2(cm)= 1.2

    1"O1#cm

    mailto:13@10cmmailto:13@10cm
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    -1$z a= "8 4"# 17 1#"

    (A>cm52)= 42## 42## 42## 200c(A>cm52)= 28# 21# 28# 280

    (cm)= "# "# "# "# "#

    h(cm)= # # # "0rec(cm)= 4 4 4 etr&o "8 "8 "8 %8(cm)= 4".8 4".777 4".777 %.###"@eta= #.8 #.8 #.8 0.8"

    6.2 6.222 6.222 $.222"@eta @eta @eta @eta B3

    #.8 #.8 #.8 #.8 0.8"#.8 #.8 #.8 #.8 0.8

    -1

    &>a= ##

    m52)= 42##

    m52)= 28#

    )= "#

    )= #

    -2

    &>a= ##

    m52)= 42##

    m52)= 28#

    )= "#

    )= #

    -"

    &>a= "8

    m52)= 42##

    m52)= 28#

    )= "#

    )= #

    4

    #."7

    )= #

    Dato a&n>rear

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    con&erar &nerc&a e'ect&

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    1#" "$ 46 46 47200 200 42## 42## 42##280 280 28# 28# 28#"# "# "# "# "# "#

    "0 "0 # # # 4 4 4

    %8 %8 "8 "8 "8%.###" %.###" 4".777 4".777 4".777

    0.8" 0.8" #.8 #.8 #.8

    $.222" $.222" 6.222 6.222 6.222B3 B3 @eta @eta @eta

    0.8" 0.8" #.8 #.8 #.80.8 0.8 #.8 #.8 #.8

    0.#" #.70.$" #.6

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    """ ""$ ""#200 200 200280 280 280"# "# "# "#

    "0 "0 "0

    %8 %8 %8%.###" %.###" %.###"

    0.8" 0.8" 0.8"

    $.222" $.222" $.222"B3 B3 B3

    0.8" 0.8" 0.8"0.8 0.8 0.8

    #.7

    #.6

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    KIM?K /Q E?KC?K ISF

    VIP/ V 2#2 (?EK? ?L? 1 R 2) (?EK? ?L? 4 R ) (?L? C)

    D/EFS

    VIP/ (?SF) 24##

    VIP/ #."# #.#QFS/ 4.7# . "##

    C/KP/ M?KE/

    ?SF KFIF 24## #."# #.#

    QFS/ /QIP?K/D/ "## 2." 2.78

    ISF E?KMI/DF 1## 2." 2.78 #."#

    E/@IT?KI/S 1## 2." 2.78 #."#

    C/KP/ VIV/

    SF@K? C/KP/ "## 2." 2.78 #."#

    KIM?K /Q E?KC?K ISF

    VIP/ V 2#2 (?EK? ?L? 2 R ") (?EK? ?L? " R 4) (?L? C)

    D/EFS

    VIP/ (?SF) 24##

    VIP/ #."# #.#

    QFS/ 4.7# . "##

    C/KP/ M?KE/?SF KFIF 24## #."# #.#

    QFS/ /QIP?K/D/ "## 2." 2.77

    ISF E?KMI/DF 1## 2." 2.77 #."#

    E/@IT?KI/S 1## 2." 2.77 #."#

    C/KP/ VIV/

    SF@K? C/KP/ "## 2." 2.77 #."

    KIM?K /Q E?KC?K ISF

    VIP/ V 21 (?EK? ?L? / R @) (?L? ")D/EFS

    VIP/ (?SF) 24##

    VIP/ #."# #.#

    QFS/ 4.7# 4.7# "##

    C/KP/ M?KE/

    ?SF KFIF 24## #."# #.#

    QFS/ /QIP?K/D/ "## 2." 2."

    ISF E?KMI/DF 1## 2." 2." #."#E/@IT?KI/S 1## 2." 2." #."#

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    C/KP/ VIV/

    SF@K? C/KP/ "## 2." 2." #."

    KIM?K /Q E?KC?K ISF

    VIP/ V 21 (?EK? ?L? @ R C) (?EK? ?L? C R D) (?L? ")

    D/EFS

    VIP/ (?SF) 24##

    VIP/ #."# #.#

    QFS/ 4.7# 4.7# "##

    C/KP/ M?KE/

    ?SF KFIF 24## #."# #.#

    QFS/ /QIP?K/D/ "## 2." 2."

    ISF E?KMI/DF 1## 2." 2." #."#

    E/@IT?KI/S 1## 2." 2." #."#

    C/KP/ VIV/

    SF@K? C/KP/ "## 2." 2." #."#

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    METRADO DE CARGAS ! VIGAS

    C/KEF ISF

    VIP/ V 2#2 (?EK? ?L? 1 R 2) (?EK? ?L? 4 R ) (?L

    D/EFS

    VIP/ (?SF) 24##

    VIP/ #."# #.#QFS/ 4.7# .

    2!82.# C/KP/ M?KE/

    "6#.## ?SF KFIF 24## #."# #.#

    1"7.# QFS/ /QIP?K/D/ 1## 2." 2.78

    42.# ISF E?KMI/DF 1## 2." 2.78

    42.#

    1627.# C/KP/ VIV/

    1627.# SF@K? C/KP/ 1## 2." 2.78

    C/KEF ISF

    VIP/ V 2#2 (?EK? ?L? 2 R ") (?EK? ?L? " R 4) (?L

    D/EFS

    VIP/ (?SF) 24##

    VIP/ #."# #.#

    QFS/ 4.7# .

    2!82.# C/KP/ M?KE/"6#.## ?SF KFIF 24## #."# #.#

    1"7.# QFS/ /QIP?K/D/ 1## 2." 2.77

    42.# ISF E?KMI/DF 1## 2." 2.77

    42.#

    1627.# C/KP/ VIV/

    1627.# SF@K? C/KP/ 1## 2." 2.77

    C/KEF ISF

    VIP/ V 21 (?EK? ?L? / R @) (?L? ")D/EFS

    VIP/ (?SF) 24##

    VIP/ #."# #.#

    QFS/ 4.7# 4.7#

    277# C/KP/ M?KE/

    "6#.## ?SF KFIF 24## #."# #.#

    141#.## QFS/ /QIP?K/D/ 1## 2." 2."

    ##.## ISF E?KMI/DF 1## 2." 2."##.##

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    1## C/KP/ VIV/

    1##.## SF@K? C/KP/ 1## 2." 2."

    C/KEF ISF

    VIP/ V 21 (?EK? ?L? @ R C) (?EK? ?L? C R D) (?L

    D/EFS

    VIP/ (?SF) 24##

    VIP/ #."# #.#

    QFS/ 4.7# 4.7#

    277#.## C/KP/ M?KE/

    "6#.## ?SF KFIF 24## #."# #.#

    141#.## QFS/ /QIP?K/D/ 1## 2." 2."

    ##.## ISF E?KMI/DF 1## 2." 2."

    ##.##

    1##.## C/KP/ VIV/

    1##.## SF@K? C/KP/ 1## 2." 2."

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    RES

    C) ?L? ?L?

    C

    1 - 2 VIP/ 2#2

    2 - " VIP/ 2#2

    " - 4 VIP/ 2#21## 4 - VIP/ 2#2

    "/ - @ VIP/ 21

    141.## @ - C VIP/ 21

    "6#.## C - D VIP/ 21

    12.#

    #."# 42.#

    42.#

    #."# 42.#

    C)

    1##

    141.##"6#.##

    12.#

    #."# 42.#

    42.#

    #." 42.#

    1##

    1""#

    "6#.##

    47#.##

    #."# ##.##

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    ##

    #." ##.##

    ? ")

    1##

    1""#.##

    "6#.##

    47#.##

    #."# ##.##

    ##.##

    #."# ##.##

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    UMEN DE METRADOS ! VIGAS

    1er a "er %&o 4to %&o

    C/KP/ M?KE/ C/KP/ VIV/ C/KP/ M?KE/ C/KP/ VIV/

    2!82.# 1627.# 141.## 42.#

    2!82.# 1627.# 141.## 42.#

    2!82.# 1627.# 141.## 42.#2!82.# 1627.# 141.## 42.#

    277#.## 1##.## 1""#.## ##.##

    277#.## 1##.## 1""#.## ##.##

    277#.## 1##.## 1""#.## ##.##

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    RESUMEN DE METRADOS ! COLUMNAS1er a "er %&o 4to %&o

    ?L? ?L? CM (A>m) CV (A>m) CM (A>m) CV (A>m)

    C

    1 826.48 221."8 71"#.7! 112.6!

    2 11#7.#6 4712.6" 127#.7 2"6."1

    " 167"!.2 "2.## 14#76.7 2662.#4 11#7.#6 4712.6" 127#.7 2"6."1

    826.48 221."8 71"#.7! 112.6!

    "/ 78!7.2 21!!.# 67!7.# 1#!!.7

    @ 1276.## "7!#.# 1#86!.7 18!.2

    D 1#42.8# "#7.## !##.2 1"7.#

    &mo CM + #U2CV

    &mo "6426.47 + 24778.26 &mo "8!"#4.74

    V&mo #.1# &mo

    V &mo "8!"#.47

    &mo V&mo 6

    &mo 6488.41 A>

    &mo 6.4! Eon

    NH - ,/* F//

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    EFE/Q D?Q FKEICF

    CM (A>m) CV (A>m)

    "1!##.2" 787!.8"

    8#71.!" 164!4.2#

    642!4.# 186"7.#8#71.!" 164!4.2#

    "1!##.2" 787!.8"

    "#48!.2 76!8.2

    4!164.7 1"266.7

    4#6"".6 1#762.#

    %$"2$.# &&11%.0$

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