Answer Happy

Question 11 8 pts A retaining wall as shown in the figure, has a backfill as shown in the figure, for the drained condition, of the backfill, the earth pressure is kPa, at depth Z = 3m for one meter length of wall. Design the wall as shown in the diagram : movement of the wall is restricted M: Dry loose sand 0² c' 3 m P k Dry dense sand Ø 2 m C' Pa k = 0.6 d = 28 ° = 0 = 2 g/cm³ = 0.8 38° = 0 = 4 g/cm³