Copia de Diseño de Vigas-finales

7/26/2019 Copia de Diseo de Vigas-finales

1/108

DISEO DE VIGAS

VIGA 12400

F'c = 280 kg/cmfy = 2810 kg/cmb= 25 cm 35cm

h= 35 cmr= 4 cm (ACI-05 7.7.1)d = 29.25 cm

25cm

ACI-05 APENDICE B. 8-1

0.85

ACI-05 APENDICE C.3.2.1 Para scc!"#s $"r %racc! s ' a$!car

Refuerzo Longitudin!

conc= kg/m*

+! 0 , c 280

# ac%"r ' r'cc! 0.90 a s!g!#% &rma a " %!# !#c!'"


2/108

Refuerzo "rn#$er#!

+g# ACI-05 7.10.5.1. 6"'as as arras #" $rs"ra'as '# ' sr c"##a'as$"r m'!" ' s%r!"s %ra#srsas ' $"r " m#"s N". 3 $ara arras "#g!%'!#as

:aar a "#g!%' ' a !ga ; rs!s% c"r% ' c"#cr%". (


3/108

> >c

@

Cacar +ma'/2

Es$ac!am!#%" $ara rr" ; rs!s% a "#g!%' '



4/108

SEG-.DO .IVEL

+ '!sar= a !ga m=s cr%!ca s 'c!r a !ga ; %#ga

"s m"m#%"s ma"rs.

VIGA 1/0 (?) (kg-m)

4932.85 908.35 47F0.15 32F5.75

Asm!# 3.48 cm

Asm!# 3.F4 cm

Asma 18.04 cm

G 0.0493

As ; r;!r ca'a m"m#%" # a !gaH

(?) (kg-m)

4932.85 908.35 47F0.15A#= 23 1204 5261 c(7

8254


Asm!# 8254c(7 9o!oc2.33 cm 82;52.25 cm

Asm!# 3.F4 cm 9o!oc82:4c(7 82;53.40 cm

50As (?) 1.82 cm

c 5513.09 kg

.O DISEA

(-)!;(kg-m) (-)'r(kg-m) > (kg)

(-)!;(kg-m) (-)'r(kg-m)

9( Su)eriorE ma"r 'H

33As (-)!;

33As (-)'r

9( InferiorE ma"r 'H

50As (-)!;

50As 'r(-)

AsAsr;r!'"-Ascaca'"


5/108

C"r% %!m"H

> 32F5.75 kg

ACI-05 7.10.5.1-J%!!arm"s s%r!"s N". 3 a c"#%!#ac! s

' c"##am!#%" s$ac!am#%" #%r s%r!"s.

@. c"##am!#%" 2KL 3c(

+$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"##am!#%

ACI-05 C.3.2.3. E s$ac!am!#%" #" ' c'r m#"r 'H

a) '/4 7.31 cm

) 8 cs '!=m%r" ' as arras "#g!%'!#as m=s $;c) 24 cs '!=m%r" ' s%r!" ' c"##am!#%"

') 30cm

9o!ocr e#tribo# .o2 8 > c( dentrode ! zon de con?n(iento2

+$arac! ' s%r!"s # rs%" ' a "#g!%' ' a !gaH

'/2 14.F3 cm

9o!ocr e#tribo# .o2 8 > 14 c(2

>c

>cK@

>cM> $"r " %a#%" a !ga #cs!%a s%r!"s #!cam#% $

9o!ocr e! )ri(er e#tribo : c(' a cara ' m#%"

ente*

2 Bas%"


6/108

>?>

c"r% %!m" (@/2-)

c"r% ' c"#cr%"


7/108

+ '!sar=

"s m"m#%"

4335.F5

Asm!#

Asm!#

Asma

G

As ; r;!

4335.F5A#= 521

Refuerzo Lo

0 .o2: Asm!#c(7

0 .o2: Asm!#c(7

50As (?)

O.


8/108

C"r% %!m"H

>

cacar= a "#g!%' ACI-05 7.10.5

' c"##am!

(ACI-05 21.3.3.1) @. c"##am!

(ACI-05 21.3.3.2)H +$arac! '

E s$ac!am!

a) '/4

as 12.70 cm ) 8 cs 22.8F c) 24 cs

') 30cm

+$arac! '

'/2

2 N". 5 CcM> $"r

a$"" (ACI-05 21.3.3.2) 9o!ocr e! )

s N". 5 @1.15m 2 Bas%"#s N". 5


9/108


10/108

SEG-.DO .IVEL

!ga m=s cr%!ca s 'c!r a !ga ; %#ga

ma"rs.

VIGA 0/8 (?) (kg-m)

888.F0 4354.51 3041.30

3.48 cm

3.F4 cm

18.04cm

0.0493

r ca'a m"m#%" # a !gaH

(?) (kg-m)

888.F0 4354.511201 5203 c(78254

ngitudin!

8254c(7 9o!ocr 0 .o2:2.04 cm 82;5 c(72.04 cm

8254c(7 9o!ocr 0 .o2:3.08 cm 82;5 c(73.10 cm

1.82 cm

REFORAR 9O. (kg)

(-)'r(kg-m)

iorE ma"r 'H

rE ma"r 'H

"-Ascaca'"


11/108

3041.30 kg

.1-J%!!arm"s s%r!"s N". 3 a c"#%!#ac! s cacar= a "#g!%'

#%" s$ac!am#%" #%r s%r!"s.

#%" 2KL 3c( (ACI-05 21.3.3.1)

s%r!"s '#%r" ' a "#g!%' ' c"##am!#%" (ACI-05 21.3.3.2)H

#%" #" ' c'r m#"r 'H

7.31cm

'!=m%r" ' as arras "#g!%'!#as m=s $;as 12.70 cm '!=m%r" ' s%r!" ' c"##am!#%" 22.8F

o!ocr e#tribo# .o2 8 > c( dentrde ! zon de con?n(iento2

s%r!"s # rs%" ' a "#g!%' ' a !gaH

14.F3cm


2 N". 5 C


12/108


13/108

SEG-.DO .IVEL

+ '!sar= a !ga m=s cr%!ca s 'c!r a !ga ; %

"s m"m#%"s ma"rs.

VIGA 1/0 (?) (kg-m)

4757.82 919.37 4918.F4 32F5.74

Asm!# 3.48 cm

Asm!# 3.F4 cm

Asma 18.04 cm

G 0.0493


(?) (kg-m)

4757.82 919.37 4918.F4A#= 5263 1205 23: c(7

8254


Asm!# 8254 c(7 9o!oc2.25 cm 82;52.33 cm

Asm!# 8254 c(7 9o!oc3.40 cm 82;53.52c(7

50As (?) 1.82 cm

(kg)

(-)!;(kg-m) (-)'r(kg-m)


33As (-)!;

33As (-)'r


50As (-)!;

50As 'r(-)

AsAsr;r!'"-Ascaca'"


14/108

C"r% %!m"H

> 32F5.74 kg

ACI-05 7.10.5.1-J%!!arm"s s%r!"s N". 3 a c"#%!#

' c"##am!#%" s$ac!am#%" #%r s%r!"s.

@. c"##am!#%" 2KL 3c(

+$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"#

E s$ac!am!#%" #" ' c'r m#"r 'H

a) '/4 7.31 cm

) 8 cs '!=m%r" ' as arras "#g!%'!#as mc) 24 cs '!=m%r" ' s%r!" ' c"##am!#%"

') 30cm

o!ocr e#tribo# .o2 8 > c( dentrde ! zon de con?n(iento2

+$arac! ' s%r!"s # rs%" ' a "#g!%' '

'/2 14.F3 cm


2 N". 5 C


15/108


16/108

#ga

0 .o2:c(7

0 .o2:c(7

O.


17/108

ac! s cacar= a "#g!%'

(ACI-05 21.3.3.1)

am!#%" (ACI-05 21.3.3.2)H

s $;as 12.70 cm22.8F

!gaH

#% $"r arma'"

m#%" ' a$"" (ACI-05 21.3.3.2)


18/108


19/108


20/108


21/108


22/108

DISEO DE VIGAS

VIGA 12400


h= 35 cmr= 4 cm (ACI-05 7.7.1)d = 29.25 cm

25cm


0.85



conc= kg/m*

+! 0 , c 280

# ac%"r ' r'cc! 0.90 a s!g!#% &rma a " %!# !#c!'"


23/108

Refuerzo "rn#$er#!




24/108

> >c

@

Cacar +ma'/2




25/108

@RIER

+ '!sar= a !ga m=s cr%!ca

"s m"m#%"s ma"rs.

VIG (?) (kg-m)

9559.02 31F9.90

Asm!# 3.48

Asm!# 3.F4

Asma 18.04

G 0.0493

As ; r;!r ca'a m"m#%"

(?) (kg-m)

9559.02 31F9.90A#= 1425: 4244


Asm!# 3.F4

4.84

:210

Asm!# 3.F4

7.33

2550As (?) 2.22


26/108

C"r% %!m"H

> 8141.85

A c"#%#ac! s '%rm!#a a

5513.09

8141.85 5513.09

4.F0m

Es$ac!am!#%" ' s%r!"s ; r

+ 14.39

Es$ac!am!#%" ' s%r!"s ; r

+ 21.25

Longitud de con?n(iento =

+$arac! ' s%r!"s '#%r" '

+ 14.39

+m!#

-#r E

+$arac! ' s%r!"s # rs%

+

+m!#

9o!ocr e#t >c de ! zon de con?n(i

>cK@

>c,> $"r " %a#%" s #csar!

ente*

9o!ocr e! )ri(er e#tribo :


27/108

>?>

c"r% %!m" (@/2-)

c"r% ' c"#cr%"

3 Bas%"


28/108

.IVEL

'c!r a !ga ; %#ga

1/0> (kg)

10048.93 8141.85

cm

cm

cm

# a !gaH

10048.931:2:8 c(7

cm 9o!ocr 8 .o2 :cm :2;4 c(7c(7

cm 9o!ocr 4 .o2:cm 2;0 c(7c(7cm

.


29/108

kg

#g!%' ' a !ga ; rs!s% c"r% c"# c"#cr%".

8141.85 8141.85?8141.85 5513.09359

4.F

1.5F m

0.74m

s!s%# a "#g!%' ' c"r% %!m" (0.7F m)

cm >

s!s%# a "#g!%' ' c"r% ' c"#cr%" (3.08 m)

cm >c

324( -SAR LO.GI"-D 9AL9-LADA

a "#g!%' ' c"##am!#%"

cm -SAR SE@ARA9I. .IA d4

7.31cm

tribo# .o2 8 > c(

' a "#g!%' ' a !gaH

21.25cm -SAR SE@ARA9I. .IA d0

14.F3

ribo# .o2 8 > c( dentronto BL=325(C y e! re#to .o2 8 > 14 c(

" '!sar s%r!"s $"r c"r% s rs$c%!" s$ac!am!#%".

(' a cara ' m#%" ' a$"" (ACI-05 21.3.3.2)


30/108

3 N". 5 C


31/108

@RIER .IVEL

+ '!sar= a !ga m=s cr%!ca s 'c!r a !ga ;

"s m"m#%"s ma"rs.

VIGA 0/8 (?) (kg-m)

9185.17 2F81.49 9124.32

Asm!# 3.48 cm

Asm!# 3.F4 cm

Asma 18.04 cm

G 0.0493


(?) (kg-m)

9185.17 2F81.49 9124.32A#= 14233 824 1826;


Asm!# 3.F4 cm

4250c(74.58 cm

Asm!# 3.F4 cm

233c(7F.95 cm

50As (?) 1.87 cm


32/108

C"r% %!m"H

> 7524.89 kg

A c"#%#ac! s '%rm!#a a "#g!%' ' a !ga

5513.09 7524.89

0.F1

7524.89 5513.09

4.F0m

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%'

+ 15.57 cm

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%'

+ 21.25 cm

Longitud de con?n(iento = 3258(

+$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"

+ 15.57 cm

+m!# 7.31

-#r E#tribo# .o2 8 >

+$arac! ' s%r!"s # rs%" ' a "#g!%' '

+ 21.25

+m!# 14.F3

9o!ocr e#tribo# .o2 8 > de ! zon de con?n(iento y e! r

>c,> $"r " %a#%" s #csar!" '!sar s%r!"

9o!ocr e! )ri(er e#tribo : c(' a cara '


33/108

3 N". 5 C


34/108

%#ga

> (kg)

7524.89

c(7

9o!ocr 8 .o2 ::2;4c(7

9o!ocr 4 .o2:2;0c(7

8


35/108

; rs!s% c"r% c"# c"#cr%".

7524.89?7524.89 5513.09359

4.F

1.F9 m

m

' c"r% %!m" (0.F3 m)

>

' c"r% ' c"#cr%" (3.34m)

>c

-SAR 323(

#am!#%"

-SAR SE@ARA9I. .IA d4

cm

c(

a !gaH


c( dentro#to .o2 8 > 14 c(

$"r c"r% s rs$c%!" s$ac!am!#%".

m#%" ' a$"" (ACI-05 21.3.3.2)


36/108

3 N". 5 C


37/108

@RIER .IVEL


"s m"m#%"s ma"rs.

VIGA 8/4 (?) (kg-m) > (kg)

9794.88 2959.97 9321.08 7791.02

Asm!# 3.48 cm

Asm!# 3.F4 cm

Asma 18.04 cm

G 0.0493


(?) (kg-m)

9794.88 2959.97 9321.08A#= 1:23 4214 14208 c(7


Asm!# 3.F4 cm 9o!ocr42;c(7 :2;44.70 cm

Asm!# 3.F4 cm 9o!oc2:4c(7 2;07.12 cm

50As (?) 2.07 cm


38/108

C"r% %!m"H

> 7791.02 kg

A c"#%#ac! s '%rm!#a a "#g!%' ' a !ga ; rs!s%

5513.09 7791.02

0.F7 m

7791.02 5513.09

4.F0m

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%' ' c"r% %!

+ 15.04 cm

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%' ' c"r% '

+ 21.25 cm

Longitud de con?n(iento = 325; (

+$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"##am!#%"

+ 15.04 cm -SAR SE

+m!# 7.31 cm

-#r E#tribo# .o2 8 > c(


+ 21.25 cm

+m!# 14.F3

9o!ocr e#tribo# .o2 8 > c( dentrode ! zon de con?n(iento y e! re#to .o2 8 >

>c,> $"r " %a#%" s #csar!" '!sar s%r!"s $"r c"r% s

9o!ocr e! )ri(er e#tribo : c(' a cara ' m#%" '


39/108

N".F ? 1 N".4 @1.15m


40/108

8 .o2 :c(7

4 .o2:c(7

2 5 1 .o2c(7

S"RI


41/108

c"r% c"# c"#cr%".

7791.02?7791.02 5513.09359

4.F

1.F3 m

" (0.F9 m)

>

c"#cr%" (3.22m)

>c

SAR 323(

ARA9I. .IA d4


14 c(

rs$c%!" s$ac!am!#%".

a$"" (ACI-05 21.3.3.2)


42/108


43/108


44/108


45/108


46/108

DISEO DE VIGAS

VIGA 12400


h= 35 cmr= 4 cm (ACI-05 7.7.1)d = 29.10 cm

25cm


0.85


conc= kg/m*

+! 0 , c 280

# ac%"r ' r'cc! 0.90 a s!g!#% &rma a " %!# !#c!'"


47/108


Refuerzo "rn#$er#!

+g# ACI-05 7.10.5.1. 6"'as as arras #" $rs"ra'as '# ' sr c"##a'as

$"r m'!" ' s%r!"s %ra#srsas ' $"r " m#"s N". 3 $ara arras "#g!%'!#as



48/108

>c > >?>

@

> >c

@

Cacar +ma'/2




49/108

@RIER .IVEL


"s m"m#%"s ma"rs.

VIGA 1/0 (?) (kg-m)

5519.19 4455.09 8149.39

Asm!# 3.47 cm

Asm!# 3.F2 cm

Asma 17.94 cm

G 0.0493


(?) (kg-m)

5519.19 4455.09 8149.39A#= 6230 528; 10283


Asm!# 3.F2 cm

2.F5 cm

4235c(7

Asm!# 3.F2 cm

4.01 cm

521:c(750As (?) 3.19 cm


50/108

Refuerzo "rn#$er#!C"r% ; rs!s% c"#cr%"H

>c 5483.18 kg

C"r% %!m"H

> 981F.85 kg

A c"#%#ac! s '%rm!#a a "#g!%' ' a !ga

5483.18 981F.85

1.02

981F.85 5483.184.F0m

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%'

+ 11.87 cm

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%'

+ 21.25 cm

Longitud de con?n(iento = 1230

+$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"

+ 11.87 cm

+m!# 7.27


+$arac! ' s%r!"s # rs%" ' a "#g!%' '

+ 21.25

+m!# 14.55

9o!ocr e#tribo# .o2 8 >

>c,> $"r " %a#%" s #csar!" '!sar s%r!"

ente*



51/108

>c de ! zon de con?n(iento BL=1230(C

>cK@

>?>

c"r% %!m" (@/2-)

c"r% ' c"#cr%"

2 Bas%"


52/108

%#ga

> (kg)

981F.85

c(7

o!ocr 0 .o2 : 1 .o2425c(7

o!ocr 0 .o25 1 .o2 85241c(7

IZQUIERDA

9o!ocr 0


53/108

DISEAR ES"RI


54/108

y e! re#to .o2 8 > 14 c(

2 N". 5 ? 1 N". 4 C


55/108

@RIER .IVEL


"s m"m#%"s ma"rs.

VIGA 0/8 (?) (kg-m)

F911.12 3075.1F F5F3.73

Asm!# 3.47 cm

Asm!# 3.F2 cm

Asma 17.94 cm

G 0.0493


(?) (kg-m)

F911.12 3075.1F F5F3.73A#= 13204 4288 ;256


Asm!# 8250c(73.38 cm

3.19 cm

Asm!# 3.F2 cm

:210c(74.84 cm

50As (?) 2.17 cm


56/108


>c 5483.18 kg

C"r% %!m"H

> 8532.70 kg

A c"#%#ac! s '%rm!#a a "#g!%' ' a !ga

5483.18 8532.70

0.82

8532.70 5483.184.F0m

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%'

+ 13.F5 cm

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%'

+ 21.25 cm


+$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"

+ 13.F5 cm

+m!# 7.27


+$arac! ' s%r!"s # rs%" ' a "#g!%' '

+ 21.25

+m!# 14.55


>c,> $"r " %a#%" s #csar!" '!sar s%r!"



57/108

de ! zon de con?n(iento BL=3268(C

2 N". 5 C


58/108

%#ga

> (kg)

8532.70

c(7

9o!ocr 0 .o2 :82;5c(7

9o!ocr 0 .o2 5:23c(7

IZQUIERDA

9o!ocr 8


59/108

DISEAR ES"RI


60/108

y e! re#to .o2 8 > 14 c(

2 N". 5 C


61/108

@RIER .IVEL


"s m"m#%"s ma"rs.

VIGA 8/4 (?) (kg-m)

723F.58 3824.99 4738.F0

Asm!# 3.47 cm

Asm!# 3.F2 cm

Asma 17.94 cm

G 0.0493


(?) (kg-m)

723F.58 3824.99 4738.F0A#= 1326 :244 5260


Asm!# 8250c(73.5F cm

2.25 cm

Asm!# 3.F2 cm

:28;c(73.41 cm

50As (?) 2.72 cm


62/108


>c 5483.18 kg

C"r% %!m"H

> 8532.70 kg

A c"#%#ac! s '%rm!#a a "#g!%' ' a !ga

5483.18 8532.70

0.82

8532.70 5483.184.F0m

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%'

+ 13.F5 cm

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%'

+ 21.25 cm


+$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"

+ 13.F5 cm

+m!# 7.27


+$arac! ' s%r!"s # rs%" ' a "#g!%' '

+ 21.25

+m!# 14.55


>c,> $"r " %a#%" s #csar!" '!sar s%r!"



63/108

de ! zon de con?n(iento BL=3268(C

1 Bas%"# N". 4 ? 1 Bas%"# N". [email protected]


64/108

%#ga

> (kg)

8532.70

c(7

9o!ocr 0 .o2 :82;5c(7

9o!ocr 0 .o2 5:23c(7

IZQUIERDA

9o!ocr 4


65/108

DISEAR ES"RI


66/108

y e! re#to .o2 8 > 14 c(


67/108


68/108


69/108


70/108

VIGA 02400

F'c = 280 kg/cmfy = 2810 kg/cmb= 35 cm F0cm

h= F0 cmr= 4 cm (ACI-05 7.7.1)d = 54.10 cm

35cm


0.85



conc= kg/m*

+! 0 , c 280

# ac%"r ' r'cc! 0.90 a s!g!#% &rma a " %!# !#c!'"


71/108

Refuerzo "rn#$er#!




72/108

>?>

> >c

@

Cacar +ma'/2




73/108

SEG-.D

+ '!sar= a !ga m=s cr%!ca

"s m"m#%"s ma"rs.

VIGA (?) (kg-m)

127F4.90 1F883.22

Asm!# 9.02

Asm!# 9.43

Asma 4F.71

G 0.0493

As ; r;!r ca'a m"m#%"

(?) (kg-m)

127F4.90 1F883.22A#= ;250 10265


Asm!# ;2483.17

3.17

Asm!# ;2484.81

4.80

50As (?) F.43

c 14272.4F

(-)!;(kg-m)

(-)!;(kg-m)


33As (-)!;

33As (-)'r


50As (-)!;

50As 'r(-)

AsAsr;r!'"-Ascaca'"

AsAsr;r!'"-Ascaca'"


74/108

C"r% %!m"H

> 12301.73

ACI-05 7.10.5.1-J%!!arm"s s%r!

' c"##am!#%" s$ac!am

@. c"##am!#%" 2KL

+$arac! ' s%r!"s '#%r" '

ACI-05 C.3.2.3. E s$ac!am!#%" #" ' c'

a) '/4 13.52

) 8 cs '!=m%r" ' as arc) 24 cs '!=m%r" ' s%r!

') 30cm

9o!ocr e#tride ! zo

+$arac! ' s%r!"s # rs%

'/2 27.05

9o!ocr e

>c

>cM> $"r " %a#%" a !ga #c

9o!ocr e! )ri(er e#tribo :

ente*


75/108

c"r% %!m" (@/2-)

c"r% ' c"#cr%"


76/108

.IVEL

'c!r a !ga ; %#ga

/D> (kg)

12747.17 12301.73

cm

cm

cm

# a !gaH

12747.17;251 c(7

c(7 o!ocr 8 .o2 5 1 .o2cm ;260 c(7cm

c(7 o!ocr 8 .o2 5 1 .o2cm ;260 c(7cm

cm

9O.


77/108

kg

"s N". 3 a c"#%!#ac! s cacar= a "#g!%'

%" #%r s%r!"s.

103c( (ACI-05 21.3.3.1)

a "#g!%' ' c"##am!#%" (ACI-05 21.3.3.2)H

r m#"r 'H

cm

as "#g!%'!#as m=s $;as 20.32 cm" ' c"##am!#%" 22.8F

o# .o2 8 > 13 c( dentro de con?n(iento2

' a "#g!%' ' a !gaH

cm

tribo# .o2 8 > 03 c(2

3 N". F ? 1 N". 4 C


78/108

;213 (

@

@r


79/108


80/108

2


81/108

2.275 m

5.4Fm


82/108

DISEO DE VIGAS

VIGA 12400


h= 35 cmr= 4 cm (ACI-05 7.7.1)d = 29.10 cm

25cm


0.85


conc= kg/m*

+! 0 , c 280

# ac%"r ' r'cc! 0.90 a s!g!#% &rma a " %!# !#c!'"


83/108


Refuerzo "rn#$er#!

+g# ACI-05 7.10.5.1. 6"'as as arras #" $rs"ra'as '# ' sr c"##a'as

$"r m'!" ' s%r!"s %ra#srsas ' $"r " m#"s N". 3 $ara arras "#g!%'!#as



84/108

>c > >?>

@

>cK@

>?>

> >c

@

Cacar +ma'/2




85/108

@RIER .IVEL


"s m"m#%"s ma"rs.

VIGA A/< L=421( (?) (kg-m)

F934.40 2F01.03 5547.49 F733.97

Asm!# 3.47 cm

Asm!# 3.F2 cm

Asma 17.94 cm

G 0.0493


(?) (kg-m)

F934.40 2F01.03 5547.49A#= 13206 8254 623 c(7


Asm!# 8250c(7 9o!ocr 0 .3.39 cm 4252.FF cm

Asm!# 3.F2 cm 9o!oc:214c(7 :234.03 cm

50As (?) 1.82 cm


86/108


>c 5483.18 kg

DISEARC"r% %!m"H

> F733.97 kg

A c"#%#ac! s '%rm!#a a "#g!%' ' a !ga ; rs!s%

5483.18 F733.97

0.38 m

F733.97 5483.184.10m

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%' ' c"r%

+ 17.30 cm

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%' ' c"r%

+ 21.25 cm

Longitud de con?n(iento = 3286( +$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"##am!#%

+ 17.30 cm -SAR SE

+m!# 7.27 cm

-#r E#tribo# .o2 8 > c(


+ 21.25 cm

+m!# 14.55 cm

9o!ocr e#tribo# .o2 8 > c( dentro

>c,> $"r " %a#%" s #csar!" '!sar s%r!"s $"r c"r%

ente*

9o!ocr e! )ri(er e#tribo : c(' a cara ' m#%"


87/108

>c de ! zon de con?n(iento y e! re#to .o2 8 >

c"r% %!m" (@/2-)

c"r% ' c"#cr%"


88/108

A#=

2: 1 .o 8c(7

0 .o25c(7

#tone# .o25c(7

#tone# .o2:c(7


89/108

S"RI


90/108

4 c(

2 N". 5 ? 1 N". 4 C


91/108

@RIER .IVEL


"s m"m#%"s ma"rs.

VIGA (kg)

(-)!;(kg-m) (-)'r(kg-m)


33As (-)!;

33As (-)'r


50As (-)!;

50As 'r(-)

AsAsr;r!'"-Ascaca'"


92/108


>c 5483.18 kg

.O DISEAR ES"RI 4508.00 kg

ACI-05 7.10.5.1-J%!!arm"s s%r!"s N". 3 a c"#%!#ac! s cacar= a "#g!%

' c"##am!#%" s$ac!am#%" #%r s%r!"s.

@. c"##am!#%" 2KL 3c( (ACI-05 21.3.3.1)

+$arac! ' s%r!"s '#%r" ' a "#g!%' ' c"##am!#%" (ACI-05 21.3.3.2)HE s$ac!am!#%" #" ' c'r m#"r 'H

a) '/4 7.27 cm

) 8 cs '!=m%r" ' as arras "#g!%'!#as m=s $;as

c) 24 cs '!=m%r" ' s%r!" ' c"##am!#%" 22.8F

') 30cm



'/2 14.55 cm

9o!ocr e#tribo# .o2 8 > 14 c(en e! re#to de ! !ongitud de ! $ig2

>cM> $"r " %a#%" a !ga #cs!%a s%r!"s #!cam#% $"r arma'"

9o!ocr e! )ri(er e#tribo : c(' a cara ' m#%" ' a$"" (ACI-05 2


93/108

2 N". 5 ? 1 N". 4 C


94/108

@RIER .IVEL

+ '!sar= a !ga m=s cr%!ca s 'c!r a !ga

"s m"m#%"s ma"rs.

VIGA 9/D (?) (kg-m)

44F5.82 1149.2F 8203.71

Asm!# 3.47 cm

Asm!# 3.F2 cm

Asma 17.94 cm

G 0.0493


(?) (kg-m)

44F5.82 1149.2F 8203.71A#= 5243 12:6 10243


Asm!# 3.F2 cm

2.11 cm

423;c(7

Asm!# 3.F2 cm

3.20 cm

5203c(750As (?) 0.79 cm


95/108


>c 5483.18 kg

C"r% %!m"H

> 10391.90 kg

' A c"#%#ac! s '%rm!#a a "#g!%' ' a !

5483.18 10391.90

0.35

10391.90 5513.09 1.5m

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%

12.70cm

+ 11.21 cm

Es$ac!am!#%" ' s%r!"s ; rs!s%# a "#g!%

+ 21.25 cm

Longitud de con?n(iento = 328:(+$arac! ' s%r!"s '#%r" ' a "#g!%' '

+ 11.21 cm

+m!# 7.27


+$arac! ' s%r!"s # rs%" ' a "#g!%

+ 21.25

+m!# 14.55

9o!ocr e#tribo# .o2 8

>c,> $"r " %a#%" s #csar!" '!sar s%r!

.3.3.2)

9o!ocr e! )ri(er e#tribo : c(' a cara


96/108

en e! re#to de ! !ongitud

2 N". 5 ? 1 N". 4 C


97/108

; %#ga

L=121(

10391.90

c(7

o!ocr 0 .o2 : 1 .o2425c(7

o!ocr 0 .o25 1 .o2 85241c(7

IZQUIERDA

9o!ocr 1


98/108

DISEAR ES"RI

' ' c"r% ' c"#cr%" (0.92 m)

>c

-SAR 323( c"##am!#%"


cm

' a !gaH


cm

14 c(

"s $"r c"r% s rs$c%!" s$ac!am!#%".

m#%" ' a$"" (ACI-05 21.3.3.2)


99/108

e ! $ig2


100/108


101/108


102/108


103/108

TAMAOS DE VARILLAS

Barras No. Barra pulgada cm Area Plg m1/4 2 0.250 0.64 0.0491 0.3167 0.00635

3/8 3 0.375 0.95 0.1104 0.7126 0.009525

1/2 4 0.500 1.27 0.1964 1.2668 0.0127

5/8 5 0.625 1.59 0.3068 1.9793 0.015875

3/4 6 0.750 1.91 0.4418 2.8502 0.01905

7/8 7 0.875 2.22 0.6013 3.8795 0.022225

1 8 1.000 2.54 0.7854 5.0671 0.0254

1 1/8 9 1.125 2.86 0.9940 6.4130 0.028575

1 1/4 10 1.250 3.18 1.2272 7.9173 0.03175

1 3/8 11 1.375 3.49 1.4849 9.5800 0.034925

1 3/4 14 1.750 4.45 2.4053 15.5180 0.04445

2 1/4 18 2.250 5.72 3.9761 25.6521 0.05715

RECBRIMIENTOSVigas 4 cm

Columnas 4 cm

Losas 2 cm

Cimientos 7.5 cm

Cota de cimentar 1.5 m

P! "#$!%&'# ( )*C+'# ," "#$!%&'

&arras diametro cm L1 L2 L3

1/4 0.635 7.5 7.62 6.00

3/8 0.9525 7.5 11.43 6.00

1/2 1.27 7.62 15.24 6.00

5/8 1.5875 9.525 19.05 6.35

3/4 1.905 11.43 22.86 7.62

7/8 2.2225 13.335 26.67 8.89

1 2.54 15.24 30.48 10.16

1 1/8 2.8575 34.29 11.43

1 1/4 3.175 38.1 12.7

1 3/8 3.4925 41.91 13.97

1 3/4 4.445 53.34 17.78

2 1/4 5.715 68.58 22.86

C%-05 7.1

Area cm


104/108


105/108

1 ar 2 ar 3 ar 4 ar 5 ar

0.316692915 0.63338583 0.950078745 1.26677166 1.583464575

0.7125590588 1.4251181175 2.1376771763 2.850236235 3.5627952938

1.26677166 2.53354332 3.80031498 5.06708664 6.3338583

1.9793307188 3.9586614375 5.9379921563 7.917322875 9.8966535938

2.850236235 5.70047247 8.550708705 11.40094494 14.251181175

3.8794882088 7.7589764175 11.6384646263 15.517952835 19.3974410438

5.06708664 10.13417328 15.20125992 20.26834656 25.3354332

6.4130315288 12.8260630575 19.2390945863 25.652126115 32.0651576438

7.917322875 15.83464575 23.751968625 31.6692915 39.586614375

9.5799606788 19.1599213575 28.7398820363 38.319842715 47.8998033938

15.517952835 31.03590567 46.553858505 62.07181134 77.589764175

25.652126115 51.30425223 76.956378345 102.60850446 128.260630575

1.7306392718

7.7251461339 62::

!",'*,",'

L1 L2 L3

7.5 8 6.00

7.5 12 6.00

8 16 6.00

10 20 7

12 23 8

14 27 9

16 31 11

35 12

39 13

42 14

54 18

69 23


106/108


107/108

6 ar 7 ar 8 ar

1.90015749 2.216850405 2.53354332

4.2753543525 4.9879134113 5.70047247

7.60062996 8.86740162 10.13417328

11.8759843125 13.8553150313 15.83464575

17.10141741 19.951653645 22.80188988

23.2769292525 27.1564174613 31.03590567

30.40251984 35.46960648 40.53669312

38.4781891725 44.8912207013 51.30425223

47.50393725 55.421260125 63.338583

57.4797640725 67.0597247513 76.63968543

93.10771701 108.625669845 124.14362268

153.91275669 179.564882805 205.21700892


108/108

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