A normally consolidated clay layer, 3m thick has the following properties: Initial void ratio, e_0 = 0.8 Compression index, C_c = 0.25 Average effective pressure, P_0 = 125 kPa Expected pressure increase, AP = 45 kPa Secondary compression index, C_a = 0.02 Time for completion of primary settlement = 1.5 years %3D What is the total settlement of the clay layer five years after the completion of primary consolidation settlement?

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A normally consolidated clay
layer, 3m thick has the following
properties:
Initial void ratio, e_0 = 0.8
Compjression index, C_c = 0.25
Average effective pressure, P_0 =
125 kPa
Expected pressure increase, AP =
45 kPa
Secondary compression index,
C_a = 0.02
Time for completion of primary
settlement = 1.5 years
What is the total settlement of
the clay layer five years after
the completion of primary
consolidation settlement?
Transcribed Image Text:A normally consolidated clay layer, 3m thick has the following properties: Initial void ratio, e_0 = 0.8 Compjression index, C_c = 0.25 Average effective pressure, P_0 = 125 kPa Expected pressure increase, AP = 45 kPa Secondary compression index, C_a = 0.02 Time for completion of primary settlement = 1.5 years What is the total settlement of the clay layer five years after the completion of primary consolidation settlement?
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