Repeat Problem 17.1 with the following: = 17.7 kN/m 3 , c u = 48 kN/m 2 , = 0 , D

Repeat Problem 17.1 with the following: γ = 17.7 kN/m³, c_u = 48 kN/m², ϕ = 0^ο, D_f = 0.6 m, β = 0.8 m, and factor of safety = 4.

Data From Problem 17.1

A continuous footing is shown in Figure 17.22. Using Terzaghi’s bearing capacity factors, determine the gross allowable load per unit area (q_all) that the footing can carry. Assume general shear failure. Given: γ = 115 lb/ft³, c' = 600 lb/ft², ϕ' = 25^ο, D_f = 3.5 ft, β = 4 ft, and factor of safety = 3.

Df FIGURE 17.22 F VAS B qall PAVLE Unit weight of soil y