Circular foundation diameter B = 2m G.S. 1.0m Sand q = 150 kN/m² y = 17 kNhm² 0.5m W.T. Sand 0.5m 7 sat. 5 19 kNhm? Normally consolidated clay Y sat. = 18.5 kN/m Cc =0.16, e, =0.85 5.0m

Q: A consolidation undrained (CU) triaxial compression test is conducted on a normally consolidated…

A: Asked: To determine the effective angle of friction () for the given CU test.Given:Consolidated…

Q: A plan of a foundation 1 m x 2 m is shown in Figure 4-2. a. Estimate the consolidation settlement of…

A: Given DataFoundation dimensions: 1 m×2 m Net stress increase, q0 = 170 kN/m2 Sand layers:Upper sand:…

Q: A normally consolidated clay layer 3.38 m. thick has a void ratio of 1.07. Liquid limit is equal to…

A:

Q: A normally consolidated clay layer 5.18 m. thick has a void ratio of 1.08. Liquid limit is equal to…

A: Given data in question  Void ratio Depth Liquid limit Average stress Increase in stress To find out…

Q: Given that B =1 m, L = 3 m, and Q = 110 kN, the soil characteristics given in the figure are Cs =…

A: Given - Given that B =1 m, L = 3 m, and Q = 110 kN, the soil characteristics given in the figure are…

Q: In a laboratory compression test, the void ratio in a soil sample changes from 1.46 to 1.32 when the…

A: Given data: Initial void ratio of the soil sample (e1) = 1.46 final void ratio of the soil sample…

Calculation of Settlement

The vertical displacement of the structural foundation due to the loading from the superstructure is known as settlement. It is due to the reduction of air voids present in the soil. The amount of vertical displacement depends on the bearing capacity of the soil on which the foundation is laid. The effect of the settlement depends on the magnitude of settlement, uniformity, and the structural design of the structure. The maximum allowable settlement for residential and office buildings should be less than 18 mm, for industrial buildings, it is 38 mm and for commercial buildings, it is 25 mm.