Compaction MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Compaction, a fundamental topic in the field of Geotechnical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Compaction MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Compaction mcq questions that explore various aspects of Compaction problems. Each MCQ is crafted to challenge your understanding of Compaction principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Geotechnical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Compaction MCQs are your pathway to success in mastering this essential Geotechnical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Compaction. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Compaction knowledge to the test? Let's get started with our carefully curated MCQs!

Compaction MCQs | Page 4 of 9

Q31.
For a line showing the relation between water content and dry density for a constant degree of saturation is __________
Discuss
Answer: (d).\(ρ_d=\frac{Gρ_w}{1+\frac{wG}{S}}\)
Q32.
The Modified Proctor test was standardised by ____________
Discuss
Answer: (b).AASHO
Q33.
In Modified Proctor test the number of layers of the soil is compacted is ___________

a.

1

b.

2

c.

5

d.

3

Discuss
Answer: (c).5
Q34.
The weight of rammer in Modified proctor test is ______________
Discuss
Answer: (a).4.5 kg
Q35.
The free fall height of rammer in Modified Proctor test is __________ inches.
Discuss
Answer: (b).12
Q36.
The Modified Proctor test curve of the water content – dry density curve lies __________ the SPT curve.
Discuss
Answer: (a).above
Q37.
The Modified Proctor test has its peak relatively towards ____________ in water content – dry density curve.
Discuss
Answer: (b).left
Discuss
Answer: (a).increase in the maximum dry density
Discuss
Answer: (a).decrease the optimum water content
Q40.
In Harvard miniature compaction test, the soil is compacted by _______
Discuss
Answer: (b).kneading action
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