Practice Effect On Settlement (7) - Effect of Addition of Admixtures - Geotechnical Engineering - Vol 1

Practice: Effect on Settlement

Lesson 7Effect of Addition of Admixtures

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8 questions

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Exercise
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6 sample questions

Question 1.
What is compaction?
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Think about how we can make soil denser.
Question 2.
How does increased density affect settlement?
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Consider what happens to a sponge when it is compressed.
3Question 3.
What happens to soil density during compaction?
- It decreases
- It stays the same
- It increases
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Think about how you can make soil denser.
4Question 4.
True or False: Compacted soil always experiences more settlement than loose soil.
- True
- False
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Consider how density influences settlement.
Question 5.
Given the moisture content and density of soil samples, calculate the expected settlement in terms of elastic and consolidation components for compaction conditions.
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Refer to the principles of effective stress in soil mechanics.
Question 6.
Conduct a case study evaluation of a building project where soil compaction was improperly managed. Analyze the potential settlement issues and recommend solutions based on compaction principles.
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Look into admixed stabilizing agents to overcome compaction issues.

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