L(m) = 8h(m) = 4

qv = 0,093 t/m2

Fv = 2,99 ton Fv /2 =

Car-tel

1,49 ton

Foro debate: Solución 2° Taller

Fv = 2,99 ton Fv /2 =Hv +Df = 15 mq cartel = 50 kgf /m2

P cartel = 1,6 ton 22,41 = Mv cart = Fv /2 * (Hv + Df)

1,49 ton

Columnas l (m) = 0,4b (m) = 0,3

Hc (m) = 16P col = 4,61 ton

Fv (ton) = 0,31hvc (m) = 7,5

Mvc (t*m) = 2,31

Foro: A qué corresponde Mvc en esta tabla ?

Zapata

Df (m) = 2B (m) = 1,5L (m) = 3

hz (m) = 1Pz = 10,80 ton Mz = 16,2 t x m

N = P cartel/2 + P col + Psc + PzN= 16,21 ton

Mom resistente y volcante

N * L /2 = M R = 24,31 t*mM V = Fv *(Hv + Df)+Mv colM v = 22,41 t*m

Check e< B / 6 No cumple

22,4116,21

L / 6= 0,50 m

e (m) = 1,38

==> Usar fórmula

q adm (t /m2)= 40L -2e = 0,24

4N = 64,83 ton3B (L-2e) = 1,06

s max = 61,30 t/m2

Es “L/6” o “B/6” ?

Que les parece el valor de “e”?

X /3 = L /2 - e = 0,12

X (m) = 0,35 12% No cumple con el 80%

Zona traccionada = 88%

Resumen de resultados

Pz = 10,80

N=R (ton) = 16,208

MvT (t*m) = 22,41

24,3122,41

22,4116,208

s max = 61,30 t/m2

1,08

e (m) = 1,38

FSv =