Question

25: A rectangular concrete beam 100 mm wide by
250mm deep spanning over 8m is pre-stressed by a
straight cable carrying an effective pre-stressing force
of 250 kN located at an eccentricity of 40 mm. The
beam supports a live load of 1.2 kN/m. The density of
rate is 24 kN/m? The resultant stress at top of fiber is ?​

Answer 1

Answer:

Quisiera saber a que libro pertenece el ejemplo por favor.

Explanation:

Tengo un soucionario de esos ejercicios pero quisiera verificar con los reusltados que s epresentan en el libro original.