MCQOPTIONS
Saved Bookmarks
| 1. |
For a symmetrically distributed triangular load, under the centre of the triangular load, the vertical stress at any point at a depth z is given by ___________ |
| A. | \(σ_z=\frac{q}{aπ} \left[α_1+α_2 \right] \) |
| B. | \(σ_z=\frac{q}{π} \left[α_1+α_2 \right]\) |
| C. | \(σ_z=\frac{q}{π} \left[\frac{az}{a^2+z^2}\right]\) |
| D. | \(σ_z=\frac{q}{π} \left[α_1-α_2 \right]\) |
| Answer» C. \(σ_z=\frac{q}{π} \left[\frac{az}{a^2+z^2}\right]\) | |