metrado de cargas pórtico i

7/25/2019 Metrado de Cargas Prtico I

1/32

ESPECTRO - SIS

Z 0.4

U 1

S 1.4

Tp 0.9R 8

T Sa C

0.01 0.175000 2.50

0.02 0.175000 2.50

0.03 0.175000 2.50

0.04 0.175000 2.50

0.05 0.175000 2.50

0.06 0.175000 2.50

0.07 0.175000 2.50

0.08 0.175000 2.50

0.09 0.175000 2.50

0.1 0.175000 2.50

0.2 0.175000 2.50

0.3 0.175000 2.50

0.4 0.175000 2.50

0.5 0.175000 2.50

0.6 0.175000 2.50

0.7 0.175000 2.50

0.8 0.175000 2.50

0.9 0.175000 2.50

1 0.157500 2.25

2 0.078750 1.13

3 0.052500 0.75

4 0.039375 0.56

5 0.031500 0.45

6 0.026250 0.38

7 0.022500 0.32

8 0.019688 0.28


2/32

9 0.017500 0.25

10 0.015750 0.23


3/32

O

0 2 4 6 8 10 1

0

0.05

0.1

0.15

0.2

0.25

Column


4/32


5/32

METRADOS EN VIGASA) VIGAS INTERIORESEJES 1-1

DATOSB= 1.53 m ANCHO TRIBUTARIO

b= 0.25 mh= 0.35 m

METRADO DE CARGASCARGA MUERTA:

Peo P!o"#o $e %#&' : 210.00 (&Peo $e lo': 533.)5 (& H :Peo *'+#,ue!-' : 152.50 (&Peo $e A'+'$o : 152.50 (&

CM: 1048.)5 (&

CARGA %I%APARA %I%IEN/A CONI/ERAMO 200 GM2

C : 305.00 (&C%: 305.00 (&

CARGA AMPLIFICADA

u: 186.)5 (&mu: 1.8) *nm

EJE 2-2DATOS 0.8 3.

B= 2.)8 m 1 2.5b= 0.25 m 2 3.05h= 0.35 m


Peo P!o"#o $e %#&' : 210.00 (&Peo $e lo': )1.25 (&Peo *'+#,ue!-' : 2)).50 (&

Peo $e A'+'$o : 2)).50 (&

CM: 1)36.25 (&


6/32

CARGA %I%AC : 555.00 (&C%: 555.00 (&

CARGA AMPLIFICADAu: 33)4.25 (&m

Wu: 3.3! "#$%

EJE 3-3DATOS

B= 3.51 m 1 4.8b= 0.25 m 2 2.5h= 0.50 m


Peo P!o"#o $e %#&' : 300.00 (&Peo $e lo': 1228.50 (&Peo *'+#,ue!-' : 351.00 (&

Peo $e A'+'$o : 351.00 (&

CM: 2230.50 (&

CARGA %I%AC : )02.00 (&C%: )02.00 (&

CARGA AMPLIFICADA u: 4316.10 (&mu: 4.316 *nm

EJE !-!DATOS

B= 2.40 mb= 0.25 mh= 0.50 m


Peo P!o"#o $e %#&' : 300.00 (&Peo $e lo': 840.00 (&Peo *'+#,ue!-' : 240.00 (&

Peo $e A'+'$o : 240.00 (&CM: 1&2'.'' (


7/32

CARGA %I%AC : 480.00 (&C%: 480.00 (&

CARGA AMPLIFICADAu: 3084.00 (&m

Wu: 3.'*! "#$%


8/32

/IE7O /E OACONI/ERAN/O A MAOR ONGITU/ :

4.50 m 2.22

18.5 0.24 21 0.12

ADOPTAMOS LOSA DE 2+ ,%PEO /E OA ERIA :350 GM2PARA OA /E 25 CM

1.8) *nm

05 3.+3


9/32


10/32


11/32

B) VIGAS SECNDARIASEJE C-C EJE B-B

DATOSL#= 4.50 mM'9o! lub= 0.25 m

h= 0.35 mP %u/0= 1800 (&m2

A"u/ 4 %u/0 2.60 mE56450/ 4 %u/0' 0.15 m

METRADO DE CARGASCARGA MERTA:

Peo P!o"#o $e %#&' : 210.00 (&Peo $e mu!o: 315.00 (&

CM: 33&7.'' (

CARGA TOTALu: 4)16.60 (&mWu: !.1 "#$%

EJE A-ADATOS

L#= 4.)4 mb= 0.25 mh= 0.35 m

P %u/0= 1800.00 (&m2A"u/ 4 %u/0 2.60 m

E56450/ 4 %u/0' 0.15 mMETRADO DE CARGAS

CARGA MERTA:Peo P!o"#o $e %#&' : 210.00 (&Peo $e mu!o: 332).48 (&

CM: 3+3.!* (

CARGA TOTALu: 452.4) (&mWu: !.7+2 "#$%


12/32


13/32

W = 4.)1) *nm

PARA LOS EJES 8B-B C-C

2.311 "#-% 2.72 "#-% 2.'1 "#-% !.*!1 "#-% +.32+ "#-% +.7&7 "#-%

2.&!1 "#-% 1.&&' "#-% &.*22 "#-%

2.8 2.22 4.5

NDO ASMIDO ' CACUA/ AS 9,%2) NDO 1 2.1* ,% 2.1* ,% 2.32 2 +$*;

F = !2'' ($,%2 NDO 2 2.*3 2.*! ,% 3.'1 2 +$*; = '.7 NDO 3 +.3! +.3! ,% +.& 2 +$*;


14/32

W = 4.52 *nm

PARA LOS EJES 8B-B C-C

2.&+ "#-% 3.711 "#-% 3.+++ "#-% .132 "#-% .*!+ "#-%

3.'+* "#-% 2.+!1 "#-% 7.*&2 "#-%

2.4 2.68 5.28

NDO ASMIDO ' CACUA/O AS 9,%2)NDO 1 2.+! ,% 2.+! ,% 2.'

F = !2'' ($,%2 NDO 2 3.*' 3.*' ,% !.'! = '.7 NDO 3 *.3* *.3* ,% *.7'

NDO ! 7.!3 7.!3 ,% 1'.'2TRAMO 1-2 2.72 2.72 ,% 3.11TRAMO 2-3 2.!1 2.!1 ,% 2.+&

AUm#! ' TRAMO 3-! 11.21 11.21 ,% 11.72MU MN 2.&+ "#-%

= 2.+' ,% @ALLANDO EL =ESTRIBO = 3/8 0.5 m 2+

ACERO = 1 = 5.10 mb= 2+ ,% 3+FC= 21' ($,%2

3/8

1; 6/ ! % u>

; < !eu+!. < < =2

/ = /?9 )(+ /) =

/ ?

=

/ ?

=

/

=

= $ )) (( / = )$ )( (.

3/4 ! "#$

VIGASECNDARIA

/?9 )(+ /) =

/?9 )(+ /) =

/?9 )(+ /) =

/

?? ? ^=

1 2 3 4


15/32

W = 1.8) *nm

1.+! "#-% 2.3*7 "#-% 1.1++ "#-%

A B C

1.&* "#-% 1.32' "#-%

3.53 3.05 0.8

F = !2'' ($,%2 NDO ASMIDO ' CACUA/ AS 9,%2) AREA REAL = '.7 NDO A 1.3& ,% 1.3& ,% 1.!! 2 1$2; 2.+* ,%2

NDO B 2.12 2.12 ,% 2.2+ 2 1$2; 2.+* ,%2NDO C 1.'1 1.'1 ,% 1.' 2 1$2; 2.+* ,%2

TRAMO AB 1.++ 1.++ ,% 1.&+ 2 1$2; 2.+* ,%2

AUm#! ' TRMO BC 1.1+ 1.1+ ,% 1.22 2 1$2; 2.+* ,%2MU MN 1.+! "#-% = 27.1' ,% HAAAN/O E $

ESTRIBO 3/8 0.5 m '.2+ACERO 3/4 = 1.1 m

b= 2+ ,% 3+FC= 21' ($,%2

3/8

1; 6/ ! % u>

; < !eu+!. < < =2

/??^ =

/??9 ) )(+ / ^=

/??^=

/??^=

? ?/ =

= $ )) ((/ = )$ )( (.

3/4 ! "#$


16/32

DISEO DE ESTRIBOS SEGN EL ACI

12.3* "# 7.2!1 "#'.31 "#

1.18 2.35 1.525 1.525 0.8A B C

1!.23+ "# 7.2!1 "#

3.53 3.05 0.8

VC = '.+39FC'.+)b>C 210.00 (&m2 4#"0#,45 #454," 45"/b05+ 25.00 m$ 2.10 m

%C 5586.55 (&

VC = +.+* "# ? 1!.23+ "# 'lul'$ 14.235 *n

= 0.85%N %C CACUA/O

%N 1&.+ "#

%N AUMI/A% /E AERO AUMI/O%C AUMI/A POR E CONCRETO

VS = 11.1& "#

PRIMERA CONDICION

ESPACIAMIENTO 9 S)

2.102 1!.++ ,%

B ) VC = 1.19FC'.+)b%C 1154.)3 (&

%C 11.+7 "# D 11.1& "#omo % e meno! ,ue 11.5 l' e"!'#on m'#m' e m'n*#ene

5 , ,,u0

AUMIR EACERO

A) S H D$2

? ?/ ^ =

.)( / ^ =

)(. / = /?? ? =

.)(. / =

VN = VS< VC

VS = VN -VC


17/32

W = 3.3)4 *nm

2.&2* "#-% +.' "#-%

A B

3.''3 "#-% 3.+3+ "#-%

3.53 3.83

F = !2'' ($,%2 NDO ASMIDO ' CACUA/ = '.7 NDO A 2.3! ,% 2.3! ,%

NDO B !.3 !.3 ,%NDO C 2.* 2.* ,%

TRAMO AB 2. 2.' ,%AUm#! ' TRMO BC 3.2' 3.2' ,%MU MN 2.&2* "#-%

= 27.1' ,% HAAAN/O E $

ESTRIBO 3/8 0.5 m '.2+ACERO 3/4 = 1.1 m

b= 2+ ,% 3+

FC= 21' ($,%2

3/8

1; 6/ ! % u>

; < !eu+!.

/

?? ? ^=

/?9 ) )(+ /

/

?? ? ^=

/

?? ? ^=

= $ )) ((/ = )$ )( (.

3/4 ! "#$


28/32


29/32


30/32

&.2*! "#-%

C

.1*2 "#-%

5.)1 0.8

' CACUA/O AS 9,%2) AREA REAL1.7 ,% 2.2* 2 3$!; +.' ,%2+.* ,% .!7 2 3$!;


31/32


32/32

metrado de cargas pórtico i

Documents