m Q.2. A rectangular foundation of size 2 by 2.5 m is constructed at a depth of D= (1.5+ m below the ground surface as s

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M Q 2 A Rectangular Foundation Of Size 2 By 2 5 M Is Constructed At A Depth Of D 1 5 M Below The Ground Surface As S 1 (41.44 KiB) Viewed 33 times

m Q.2. A rectangular foundation of size 2 by 2.5 m is constructed at a depth of D= (1.5+ m below the ground surface as shown (where X is your group number). The foundation carries a load of 800 kN. The thickness of the clay layer is shown in the table below according to your group number). Use 2:1 method to find the stress increment. (2:1 means 2 vertical : 1 horizontal). a) Compute the settlement due to the consolidation of the clay. Assume the clay as one layer. b) Repeat (a) by dividing the clay layer into two equal sublayers. X = 4 c) Write comments on your results in (a) and (b). 800 KN D1 4 m y. 1.5 m Ground surface Fine SAND 19 kN/m 19.81 kN/m 2 m by 2.5 m. Fine SAND ya 19 kNm 19.81 kN/m Xm CLAY. y 18 kN/m Yu- 19 kN/m c = 0.8 Ce=0.3 Bed Rock