Question:
Compressibility of a field deposit is
Compressibility of a field deposit is
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In practice,
\[
\boxed{
\text{Field Compressibility}
\gt
\text{Laboratory Compressibility}
}
\]
due to natural in-situ conditions and soil variability.
Updated On: Jul 23, 2026
- Greater than that shown by a laboratory sample
- Smaller than that shown by a laboratory sample
- Not at all related to that of a laboratory sample
- Equal to that of a laboratory sample
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The Correct Option is A
Solution and Explanation
Step 1: Recall field and laboratory conditions.
A field soil deposit contains natural variations, fissures, stress history, and other in-situ effects that are not completely reproduced in laboratory samples.
Step 2: Compare the compressibility. Because of these field conditions, the compressibility of a field deposit is generally greater than that measured in laboratory tests. Hence, \[ \boxed{\text{Greater than that shown by a laboratory sample}} \] is the correct answer. Therefore, \[ \boxed{(A)} \] is the correct answer.
Step 2: Compare the compressibility. Because of these field conditions, the compressibility of a field deposit is generally greater than that measured in laboratory tests. Hence, \[ \boxed{\text{Greater than that shown by a laboratory sample}} \] is the correct answer. Therefore, \[ \boxed{(A)} \] is the correct answer.
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