Home
Add Document
Sign In
Register
Losa Maciza en 2 Direcciones
Home
Losa Maciza en 2 Direcciones
Descripción: Calculo de losas macizas en dos direcciones, losas aligeradas en dos direcciones...
Author:
Henry Bazan Reyes
14 downloads
322 Views
441KB Size
Report
DOWNLOAD .PDF
Recommend Documents
Losa Maciza
Descripción completa
Losa Maciza
calculo de una losa maciza
Losa Maciza
Descripción: Losa Maciza
Losa Maciza
ejemplo de losa macizaDescripción completa
Losa Maciza
Losa MacizaDescripción completa
losa maciza
Descripción completa
Losa Maciza, Losa Nervada en 1 y 2 Direcciones, Losa Alivianada _ INGENIERIA CIVIL
Descripción: Losa Maciza, Losa Nervada en 1 y 2 Direcciones, Losa Alivianada
Losa Maciza Final
ejem losa maciza 01
Ejemplo del cálculo y diseño estructural de una losa maciza de concreto armadoDescripción completa
Puente de Losa Maciza
11Full description
Puente de Losa Maciza
11
diseño losa maciza
Informe Losa Maciza
Descripción: Hormigon
Ejercicio Losa Maciza
Ejercicio Losa Maciza URP INGENIERIA CIVIL ARQUITECTURADescripción completa
DISEÑO LOSA MACIZA
Descripción completa
Diseño de Losa Maciza
dfsdfDescripción completa
DISEÑO DE LOSA MACIZA EN 1 SENTIDO
Losa Maciza de Concreto Armado
losa macizaDescripción completa
Comparacion Losa Maciza y Aligerada
Descripción completa
Losa Postensada Nervada en Dos Direcciones
da
Peso de Losa Aligerada - 2 Direcciones
Calculo de peso de losa aligerada en dos direccionesFull description
Peso de Losa Aligerada - 2 Direcciones
Descripción: Calculo de peso de losa aligerada en dos direcciones
Losa en 2 Direcciones - Metodo de Los Coeficientes
Losas en 2 Direcciones Teoria
losas en 2 direccionesDescripción completa
SELECCIÓN
Caso 1
Caso 2
Caso 3
Caso 4
Caso 5
Caso 6
Caso 6
Indicar Longitudes
Propiedades
La =
9.00
m
mcacuado =
0.82
L! =
11.00
m
maproimado =
0.90
e sugerido =
25.0 25.0 3.0
cm cm cm
#e# a usar = rec. =
fc =
210
2 g/cm
2 f" = 4200 g/cm
DISEÑO
$irecci%n Corta Centro de Lu&
CARGAS
's =
6.4
cm2 /m
Carga (uerta P. prop. =
600
g/m2
C( =
1.40
P. term. =
100
g/m2
1.,0
P. ta!. =
200
g/m2
C+ = u =
)orde Cont*nuo 's =
13.3
cm2 /m
2 1600 g/m
)orde $iscont*nuo Carga +i-a /C =
's = 200
2.1
cm2 /m
g/m2
MOMENTOS PARA LA FRANJA CENTRAL
(omentos en !ordes Cont*nuos (a = 10238.4 gm (! = 0.0 gm
$irecci%n Larga Centro de Lu& 's =
5.2
cm2 /m
)orde Cont*nuo 's =
0.0
cm2 /m
(omentos Positi-os )orde $iscont*nuo (a C( =
3980.3
gm
(a C+ =
1156.,
gm
513,
gm
(! C( =
3201.,
gm
(! C+ =
1028.5 4230
gm gm
(omentos en !ordes $iscont*nuos (a = 1,12 gm (! = 1410 gm
's = 'sm*n =
1.7
cm2 /m
2.0
cm2 /m
CORTE
$irecci%n Corta +u = 3960 g Ø+c = 14362 g
Caso ,
Caso 8
Caso 9
LOSA MACIA EN 2 DIRECCIONES 1/2#
20
5/8#
15
3/8#
33
5 1 6 # 8 / 5 0 2 6 # 2 / 1
3/8#41
1/2#24 1/2#
24
1/2#
7$I+/0
3/8#
41
3 3 6 # 8 / 3 11.00 m
3/8#41 9.
00 m
SELECCIÓN
Caso 1
Caso 2
Caso 3
Caso 4
Caso 5
Caso 6
Caso 1
Indicar Longitudes
Propiedades
La =
,.10
m
mcacuado =
0.,,
L! =
9.25
m
maproimado =
0.80
e sugerido = #e# a usar =
20.4 35.0
cm cm
40 10.0
cm g
rec. =
3.0
cm
-iguetas = Peso ad. = ! -igueta =
10
cm
fc =
210
2 g/cm
2 f" = 4200 g/cm
541.6 450.3 DISEÑO
CARGAS
Carga (uerta P. prop. = P. term. = P. ta!. =
$irecci%n Corta 541.60 100
g/m2 g/m2
200
g/m2
C( = 1.40 C+ = 1.,0 u = 60,.3 g/m
)orde Cont*nuo 's = !!! cm2
Carga +i-a /C =
Centro de Lu& 's = 1.44 cm2
200
g/m2
MOMENTOS PARA LA FRANJA CENTRAL
(omentos en !ordes Cont*nuos (a = gm (! = gm
)orde $iscont*nuo 's = 0.64 cm2 $irecci%n Larga Centro de Lu& 's = 1.00 cm2
(omentos Positi-os )orde Cont*nuo (a C( =
1330.4
gm
(a C+ =
383.9 1,14
gm gm
(! C( =
92,.5
gm
(! C+ =
26,.6
gm
'sm*n :;=
1195
gm
'sm*n :<;=
(omentos en !ordes $iscont*nuos (a = 5,1 gm (! = 398 gm
's =
!!! cm2
)orde $iscont*nuo 's = 0.44 cm2
0.77 cm2 3.0"
cm2
Caso ,
Caso 8
Caso 9
LOSA ALIGERADA EN 2 DIRECCIONES
1/2# 2
1/2#
5/8# 777
5/8#
# 8 / 3 = 1 # 2 / 1 = 2
13/8# 3/8# 1
3/8#
3/8# 2
3/8#
1/2#
23/8#
# 8 / 3 = 1 9.25 m
3/8# 1
,.10 m
1/2# 777
13/8#
3/8#
Tabla 1:Coeficientes para momentos negativos en losas ## Relación Caso 1 Caso 2 Caso 3
Caso 4
Caso 5
Caso 6
"5 "5 "55 "45 "6 "4 "66 "34 "%1 "2& "%6 "24 "'1 "1& "'5 "15 "'& "11 "&2 "' "&4 "6
"%5
"%1
"%&
"%5
"'
"%&
"'2
"'3
"'3
"'6
"'5
"''
"'6
"&1
"'%
"&3
"''
"&5
"'&
"&6
"&
"&%
m=a!b
1" "&5 "& "'5 "' "%5 "% "65 "6 "55 "5
1" "&5 "& "'5 "' "%5 "% "65 "6 "55 "5
Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg Ca$neg Cb$ neg
"45 "45 "5 "41 "55 "3% "6 "31 "65 "2% "6& "22 "%4 "1% "%% "14 "'1 "1 "'4 "% "'6 "6
Ca$neg Cb$ neg
"%6 "%2 "% "65 "61 "56 "5 "43 "35 "2' "22
"%&
Ca$neg Cb$ neg
Tabla 2:Coeficientes para momentos positivos (ebi(os a carga m)erta en losas Relación
Caso 1
Caso 2
Caso 3
Caso 4
Caso 5
Caso 6
"36 "36 "4 "33 "45 "2& "5 "26 "56 "23 "61 "1&
"1' "1' "2 "16 "22 "14 "24 "12 "26 "11 "2' "&
"1' "2% "21 "25 "25 "24 "2& "22 "34 "2 "4 "1'
"2% "2% "3 "24 "33 "22 "36 "1& "3& "16 "43 "13
"2% "1' "2' "15 "2& "13 "31 "11 "32 "& "33 "%
"33 "2% "36 "24 "3& "21 "42 "1% "45 "15 "4' "12
m=a!b
1" "&5 "& "'5 "' "%5
1" "&5 "& "'5 "' "%5
Ca$( Cb$ ( Ca$( Cb$ ( Ca$( Cb$ ( Ca$( Cb$ ( Ca$( Cb$ ( Ca$( Cb$ (
"% "65 "6 "55 "5
"% "65 "6 "55 "5
Ca$( Cb$ ( Ca$( Cb$ ( Ca$( Cb$ ( Ca$( Cb$ ( Ca$( Cb$ (
"6' "16 "%4 "13 "'1 "1 "'' "' "&5 "6
"3 "% "32 "6 "34 "4 "35 "3 "3% "2
Ca$( Cb$ (
"46 "16 "54 "14 "62 "11 "%1 "& "' "%
"3& "21
"46 "11 "5 "& "53 "% "56 "5 "5& "4
Ca$neg Cb$ neg
"35 "5 "36 "4 "3% "3 "3' "2 "3& "1
"51 "& "54 "% "56 "6 "5' "4 "61 "3
"56 "23
Tabla 3:Coeficientes para momentos positivos (ebi(os a carga viva en losas Relación
Caso 1
Caso 2
Caso 3
Caso 4
Caso 5
Caso 6
"36 "36 "4 "33 "45 "2& "5 "26 "56 "23 "61 "1& "6' "16 "%4 "13 "'1 "1 "'' "' "&5 "6
"2% "2% "3 "25 "34 "22 "3% "1& "41 "1% "45 "14 "4& "12 "53 "1 "5' "% "62 "6 "66 "4
"2% "32 "31 "2& "35 "2% "4 "24 "45 "22 "51 "1& "5% "16 "64 "14 "%1 "11 "' "& "'' "%
"32 "32 "35 "2& "3& "26 "43 "23 "4' "2 "52 "16 "5% "14 "62 "11 "6% "& "%2 "% "%% "5
"32 "2% "34 "24 "3% "21 "41 "1& "44 "16 "4% "13 "51 "11 "55 "& "5& "% "63 "5 "6% "4
"35 "32 "3' "2& "42 "25 "46 "22 "51 "1& "55 "16 "6 "13 "64 "1 "6' "' "%3 "6 "%' "5
m=a!b
1" "&5 "& "'5 "' "%5 "% "65 "6 "55 "5
1" "&5 "& "'5 "' "%5 "% "65 "6 "55 "5
Ca$ Cb$ Ca$ Cb$ Ca$ Cb$ Ca$ Cb$ Ca$ Cb$ Ca$ Cb$ Ca$ Cb$ Ca$ Cb$ Ca$ Cb$ Ca$ Cb$ Ca$ Cb$
Ca$( Cb$ (
"42 "25
Ca$neg Cb$ neg
"56 "23
Caso %
Caso '
Caso &
"14
"33 "31 "3' "56 "43 "52 "4& "46 "55 "41 "61 "36 "6' "2& "%4 "24 "' "1' "'5 "14 "'& "1
"61 "33 "65 "2& "6' "25 "%2 "21 "%5 "1% "%' "14 "'1 "11 "'3 "' "'5 "6 "'6 "5 "'' "3
Caso %
Caso '
Caso &
"2% "33 "31 "31 "35 "2' "4 "25 "45 "22 "51 "2
"2 "23 "22 "21 "25 "1& "2& "1% "32 "15 "36 "13
"23 "2 "24 "1% "26 "15 "2' "13 "2& "1 "31 "%
"%1 "6% "62 "5% "51 "44 "3' "31 "24 "1&
1 2 3 4 5 6 % ' &
5 1 15 2 25 3 35 4 45
1 2 3 4 5 6 % ' &
6 11 16 21 26 31 36 41 46
1 2 3 4 5 6 % ' &
5 1 15 2 25 3 35 4 45
1 2 3 4 5 6 % ' &
6 11 16 21 26 31 36 41 46
+ar 6 mm 8 mm 3/8# 1/2# 5/8# 3/4#
$iam 'rea 0.60 0.28 0.80 0.50 0.95 0.,1 1.2, 1.2, 1.59 1.98 1.91 2.85
"5' "1% "65 "14 "%1 "12 "'1 "& "'& "%
"4 "11 "44 "& "4' "% "52 "5 "56 "4
"33 "6 "34 "5 "36 "4 "3% "3 "3' "2
Caso %
Caso '
Caso &
"32 "35 "36 "32 "4 "2& "45 "26 "51 "23 "56 "2 "63 "1% "% "14 "%% "11 "'5 "& "&2 "%
"2' "3 "31 "2% "35 "24 "4 "22 "44 "1& "4& "16 "54 "14 "5& "11 "65 "& "% "% "%6 "5
"3 "2' "32 "25 "36 "22 "3& "2 "42 "1% "46 "13 "5 "11 "54 "& "5& "% "63 "6 "6% "4
1 2 3 4 5 6 % ' &
5 1 15 2 25 3 35 4 45
1 2 3 4 5 6 % ' &
6 11 16 21 26 31 36 41 46
×
Report "Losa Maciza en 2 Direcciones"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
×
Sign In
Email
Password
Remember me
Forgot password?
Sign In
Our partners will collect data and use cookies for ad personalization and measurement.
Learn how we and our ad partner Google, collect and use data
.
Agree & close