• Author / Uploaded
• Charlye Hurilloclla

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PORTICO PRINCIPAL 1 0.30

5.05

0.40

PCV= 8.904 t PCM= 31.013525 t 4 ø 5/8" MU= 2.114 t

0.25

5.40

0.15

PCV= 16.776 t PCM= 46.0285 t 4 ø 3/4" MU= 0.876 t 1 5.30 s/c=

PISO SUELO 1

C

B

SUELO 2 Ycz=

SOLADO fc= fy= Gt=

0.30

4.95

PCV= 11.184 t PCM= 34.417125 t 4 ø 5/8" MU= 1.676 t 0.15

0.5 t-m3 Y=

2.30 t-m3

y=

1.65 t-m3

Y=

1.80 t-m3

0.2 A

2.4 t-m3

Y=

2.2 t-m3

210 kg/cm2 4200 kg/cm2 18 t-m2

DIMENCIONAMIENTO 4 ø 3/4" =

db= 1.9 cm As= 2.84 cm2

ld= 44.05379 cm ld= 31.92 cm ld= 20 cm

ld=

44.054

ld=

d=

55 cm

45 cm

cm

h=

𝑙�=0.08∗�𝑏∗𝑓𝑦/√210 𝑙�=0.004∗�𝑏∗𝑓𝑦 𝑙�≥20 𝑐�

65 cm

CAPACIDAD PORTANTE DEL SUELO

qe=

𝑞�=𝐺𝑡−(𝑌𝑠∗ℎ𝑠)−(𝑌𝑐𝑧∗ℎ𝑐𝑧)−(𝑌𝑠1∗ℎ𝑠1)−(𝑌𝑠2∗ℎ𝑠2)−(𝑌𝑝∗ℎ𝑝)−𝑠/𝑐 13.7945 t/m2

SOLICITACIONES CARGA DE SERVICIO

PS1= PS2= PS3=

8.904 16.78 11.18

+ + +

31 46 34

= = =

39.917525 ton 62.8045 ton 45.601125 ton

PS= 148.32315 ton CARGA ULTIMA PU1= PU2=

1.70∗𝐶𝑉+1.40∗𝐶� 1.70∗𝐶𝑉+1.40∗𝐶� 1.70∗𝐶𝑉+1.40∗𝐶�

= =

58.555735 ton 92.9591 ton

0.43 0.42 0.65 0.1

1.8

PU3=

1.70∗𝐶𝑉+1.40∗𝐶�

=

67.196775 ton

PU=

218.71161 ton

DIMENCIONAMIENTO PRLIMINAR L= 11 m

𝐴=𝑃𝑆/𝑞� �=𝐴/�

A=

= =

10.75 m2 0.977 m

B=

0.95 m

10.45 m2

MAGNITUD DE LA RSULTANTE

R -

39.918 tn

62.805 tn

c

45.601

b

a

tn

∑▒ 〖�𝑦 =0 〗

R=

-39.918

R=

-148.323 tn

-62.805

+

-45.601

Xo 0.15

5.40

5.30

∑▒ 〖�𝑐 =0 〗 Xo= e=

+

5.576 5.726

Ms=𝑃𝑠∗�

PS= Ms= A= C= I=

5.5

Ms=

148.32315 ton 33.547485 ton-m2 10.45 m2 5.5 m 105.37083 m4

Xo=

m -

VERIFICACION DE PRESIONES

0.15

e=

0.226

m

15.945

t-m2

33.55 t-m

𝑮𝒎𝒂� ΦVc

REDIMENCIONAR d

REDIMENCIONAMINETO d=

81 cm

ΦVc=

50.236

Vu d=

81 cm