Dis. Zapata

7/17/2019 Dis. Zapata

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PROYECTO CONSTRUCCION DE COMPLEJO EDUCATIVO E IMI.E SECUNDARIA DANIEL ALCIDES CARRION CENTCHIPIPATA, DISTRITO DE YANAHUANCA, PROVINCI



LEMENTACION DE LARO POBLADO DE A DE DANIEL ALCIDES



DISEÑO DE ZAPATAS AISLADAS T-01

DATOS:PD (Ton) = 24.29PL (Ton) = 4.63Mto D X (Ton-m) = 0.95Mto D Y (Ton-m) = 0.81Mto L X (Ton-m) = 0.98Mto L Y (Ton-m) = 0.32

(Kg/cm2) = 1.50Df (m) = 1.60

NPT (m) = 0.15F'c (Kg/cm2) = 210Fy (Kg/cm2) = 4200S/C PISO (Kg/cm2) = 300.00γ (Ton/m3) = 1.80

(Ton/m3) = 2.40TIPO D COL!MN" = C1 (para los cuatro ultimos pisos)

Columna interior N < 3 pisos

TIPO D #"P"T" T - 1 40apata interior! concentrica

"#$%N&#'N * C'*+$N

n = 0.25

P = 1.10 Pg

f$c = 210 Kg/cm2

%&D =P

n&f'c

%on ra!+

%&D *+, cm2 *2 m2 ! &## %&a/ra/a PU

.2 " !. 0 = Columna ,e 0.3 0.55 m2.DIMENSION DE LA COLUMNA 14

O6 0.30 0.55 #n ".

Y X )4

"co1*cog = *4 m2 74

%&+%' N%T' "%* T%%N' 11 1

* Ton/m2

"5.6* P 1 1

Con ra!+

"5.6* = 2*7 m2 *+ m2 8 f9 c9.:.:.

P.. c9m618 con L; = L;2< S8 concnt8c.

T & 9REA

t.nto 1.90 2.15 *.:

2:o t.nto 1.90 2.15 *.:

T = *7 m* !. 0 = #.6.t. : *+ 2* m2*

Ty = * m* DIMENSION DE AL ZAPATA

O6 1.90 2.15 #n ".

L; = *7 T &L;2 = *7 Con/orme "5.6*cog = ,*+ m2

Proyeco! CONST"UCCION DE COMPLE#O EDUCATI$O E IMPLEMENTACION DE LA I.ESECUNDA"IA DANIEL ALCIDES CA""ION CENT"O PO%LADO DEC&IPIPATA' DIST"ITO DE YANA&UANCA' P"O$INCIA DE DANIEL ALCIDESCA""ION - PASCO

σt

γ C

α

No(! #'a #%%!on #r; <#r!!%a/a =a >&# #&n pr#/!"#n!ona"!#n'o.

?n >t - γ &? - γ C

&?C

- /c =

?n





%%CT' "%* $'$%NT' %N *& C#$%NTC#'N%&T/

@ X = *4 A *32 O6, CASO 1, SE0UIR CON ?n t.nto

2 = *4 A *32 O6, CASO 1, SE0UIR CON ?n 2:o t.nto

@ Y = *, A *3 O6, CASO 1, SE0UIR CON ?n t.nto

y2 = *, A *3 O6, CASO 1, SE0UIR CON ?n 2:o t.nto

C&' 1 SI # @ T42

7*,3 t.nto S *72

7*,3 2:o t.nto S *72

C&' 2 SI # T42

3*,, t.nto S 3*

3*,, 2:o t.nto S 3*

C&' 3 SI # T42

2*47 t.nto S 2*

2*7 2:o t.nto S 2*,

C&' 4 ECENTRICIDAD AL REDEDOR DE LOS DOS EJESCAR0A BIAIAL

*,2 B 10.11 AUMENTAR DIMENSION t.nto

*,2 B 10.11 AUMENTAR DIMENSION 2:o t.nto

%CC#'N N%T "%* T%%N'

P9 = 1.5 " 1.8 * = ,,*44 Ton

n9 =P9

"5.6*

n9 = *+ Ton/m2

"#$%N&#'N$#%NT' "% * *T+ "% * T ' +N'N$#%NT'+sar

E = 0.60 m* φ = .50 cm* 58 = *+

: =

, 7 50.91 cm.

= *4

= 1

= *7.17 Tn a%'&an'#

y

?1S

?1S

?1S

?1S

?1S

?1S

?"a

?"a

φ %".

E - ( )

C'N"#C#'N "% "#&%' u:) c

G9 4 4 HP9 - 9 ( Y: )( X: )

G9 4

σ 1=

P

A Z

+

6∗ M X

S∗T 2

σ 2=

P

A Z

−

6∗ M X

S∗T 2

σ 1=

2∗ P

3∗r∗S=

2∗ P

3∗(T 2−e)∗S

σ 1=2

P

A Z

σ 2=0

σ MAX

= P

AZ

+

6∗ M X

S∗T 2 +

6∗ M Y

T ∗S2





= Dm.yo Dmno

= *73

Don:0

# Y on /!"#n!on# /# la %ol&"na

= 2m 2n = 2&(X :) 2&(Y :) = (2X2Y) ,:

= 3*4,

Gc = JL"MNTO

Gc = 32*+ "

Gc =

Gc = ,*, C

Gc = JL"MNTO

Gc = 3*24 D

ntonc com6..mo 1o ;.1o :1 g1.mnto

Gc = )2.7 Tn* 8tnt

A Gc OK

%##CC#'N "% C'TNT%%;% -" 9n. :8t.nc8. : : 1. c.. : 1. co19mn.

G:9 =G:9 = *7 Ton*

Gn =

Gn = +*3 Ton*

Gc =

Gc = 7,*4 Ton* B Gn Con/orme

%;% =-=" 9n. :8t.nc8. : : 1. c.. : 1. co19mn.

G:9 =

G:9 = * Ton*

Gn =

Gn = 7*7 Ton*

Gc =

Gc = 4,*2+ Ton* B Gn Con/orme

"#&%' ' *%#'N

M9 =

M9 = 4*, Ton*-m*

" = M9 . = :/ . ;

φ = *+ FLXION

" = ,*+ cm2*

. = " & fy

β c

β c

%o

%o

(*3* / β%)&(√f'c)%

o&:

*24(2α// Fo)&(√f'c)%o&:

*& (√f'c)%o&:

G9 4

(9&S) (L; - :) L;

B :

G:9/φ

*3& (√f'c)%&:

(9&T) (L;2 - :) L;

2 B :

G:9/φ

*3& (√f'c)%&:

(9&S)&L;2/2

φ & fy &(:-./2)





*7 & f'c & %





Int.c8on0= *, cm* = 3*+, cm2*

= *,3 cm* = 3*+3 cm2*

= *,3 cm* = 3*+3 cm2*

φ%##CC#'N "% min. 58 = *+7

" m8n* =

" m8n* = +*4 cm2*

+sar" = +*4 n =

n = *

S = 2*

=

n -

= *22

+sar

10 : 58 > 0.22 m.

%N "#%CC#'N TN&%&*

"t = " & T / Ty

"t = 4*, cm2*

n =

n = +*

T = *+

= *22

+sar

9 : 58 > 0.22m.

+sar

apata ,e 2.15 1.9 m2.Columna ,e 0.3 0.55 m2.

2.15

9 : 5 8 6 > 0 . 2 2 m .

0.55

0.30 1.90

10 : 58 > 0.22 m.

*'N?#T+" "% "%&'**' "%* %+%'

Long* D86on8%1 6.. c.:. %..

= L; - φ

= *42 m* 58 = *+ *+7

.

"

.2

"2

.3

"3

ar#a %".

ρ tm6 & % & :

" / "φ

S - 2& - φ

"t / "φ

L: φ %". φ %".

L:





P.. %.. n t.c8on0 A 3/7= ,*4 cm*

=

B 3 cm* = 35 cm*

= 3,*, cm* A ,*4 cm*

= 32* cm* A 42* cm* Con/orme

TN&%%NC# "% +% %N * #NT%&% "% * C'*+$N = C#$%NTC#'N

a) %&#&T%NC# * *&T$#%NT' &'@% * C'*+$N

P9 = 3*+ Tn* (.ct9.nt) STJI"D" = *4

Pn = 2+,*2 Tn* (8tnt)

P9 A Pn Con/orme

A) %&#&T%NC# * *&T$#%NT' %N %* C'NC%T' "% C#$%NTC#'N

"o =

Xo = *, "2 = *+4 m2*

"2 =

"o =

3*,,, B 2 Con/orme

= 2"co1 = *33

Pn% = 7+* Ton* B Pn Con/orme

DOLLS NTJ L" COL!MN" Y L" CIMNT"CION

SI

Pn A Pn% " m8n = *42424

Con , como m8n8mo*

B *: %&Fy

L: *("%&Fy/√f'c)

L:

L:

(√"2/")&"co1 A 2"co1

1 .. m.* D 1. 96f8c8 : .6oyo 9 gomt8c.mnt8m81. y concnt8c. con 1 .. "*

(√"2/") A 2

(√"2/") =

"o

6.. 5on. N' 8m8c.

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