The figure shows the 1-D compression curve for a clay soil sample. (a) Using log interpolation between 100 and 1000, determine the o'y value at a vertical strain, &v=20%. (b) If the initial void ratio, eo = 0.846, determine Cr and Ce for this soil. For Cc, use the portion of the curve between o'= 200 and 800 kPa. (c) If the original clay layer thickness is 9.5 m, determine the settlement that occurs in the layer when it is loaded from 70 to 200 kPa.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The figure shows the 1-D compression curve for a clay soil sample.
(a) Using log interpolation between 100 and 1000, determine the o'y value at a vertical
strain, &v=20%.
(b) If the initial void ratio, eo = 0.846, determine C, and Cc for this soil. For Cc, use the
portion of the curve between o'= 200 and 800 kPa.
(c) If the original clay layer thickness is 9.5 m, determine the settlement that occurs in the
layer when it is loaded from 70 to 200 kPa.
Transcribed Image Text:The figure shows the 1-D compression curve for a clay soil sample. (a) Using log interpolation between 100 and 1000, determine the o'y value at a vertical strain, &v=20%. (b) If the initial void ratio, eo = 0.846, determine C, and Cc for this soil. For Cc, use the portion of the curve between o'= 200 and 800 kPa. (c) If the original clay layer thickness is 9.5 m, determine the settlement that occurs in the layer when it is loaded from 70 to 200 kPa.
Vertical strain, e,, (%)
0
10
20
30
40 L
10
חדדו
TIT
பய
100
1000
Effective consolidation stress, (kPa)
Transcribed Image Text:Vertical strain, e,, (%) 0 10 20 30 40 L 10 חדדו TIT பய 100 1000 Effective consolidation stress, (kPa)
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