Practice Primary Consolidation Settlement (1.4) - CONSOLIDATION - Geotechnical Engineering

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9 questions

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2 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What are the three components of total settlement?
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Remember the acronym 'IPSC'.
Question 2.
What happens during immediate settlement?
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Think about what happens in the first moments under load.
3Question 3.
What is the primary mechanism of primary consolidation?
- Particle rearrangement
- Pore water expulsion
- Soil density increase
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Remember what happens as the load is applied.
4Question 4.
True or False: Primary consolidation is instantaneous.
- True
- False
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Is it just about time or type of consolidation?
Question 5.
A building is designed on a saturated clay mass with a given vertical stress. Estimate the consolidation settlement after applying a specified load, including calculations.
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Start with the consolidation equation!
Question 6.
How would you design a foundation considering both primary and secondary consolidation? Discuss factors to be considered in your design.
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Integrate both concepts into your engineering design!

5 more questions in this section. Enroll free to practise them all.