Practice Particle Size Distribution (2.2.1) - Engineering Characteristics of Soils

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9 questions

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6 sample questions

Question 1.
What is Particle Size Distribution?
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Think about why particle size is important.
Question 2.
Which method do we use for particles larger than 75 micrometers?
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Consider the word 'sieve' if it helps you remember.
3Question 3.
What does Particle Size Distribution refer to?
- The range of soil colors
- The range of particle sizes in soil
- The weight of soil particles
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Remember what PSD represents!
4Question 4.
True or False: Well-graded soils generally provide better drainage than poorly graded soils.
- True
- False
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Think about how water moves through soil.
Question 5.
Given a soil sample shows gaps in particle size distribution, what implications does it have for construction stability?
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Consider how each size contributes to the overall stability of a structure.
Question 6.
Explain the primary factors to consider when analyzing PSD for a specific construction project.
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Link the analysis back to practical construction requirements.

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