Soil Mechanics and Foundation Engineering MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Soil Mechanics and Foundation Engineering, a fundamental topic in the field of Civil Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Soil Mechanics and Foundation Engineering 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 Soil Mechanics and Foundation Engineering mcq questions that explore various aspects of Soil Mechanics and Foundation Engineering problems. Each MCQ is crafted to challenge your understanding of Soil Mechanics and Foundation Engineering principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Civil Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Soil Mechanics and Foundation Engineering MCQs are your pathway to success in mastering this essential Civil Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Soil Mechanics and Foundation Engineering. 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 Soil Mechanics and Foundation Engineering knowledge to the test? Let's get started with our carefully curated MCQs!

Soil Mechanics and Foundation Engineering MCQs | Page 24 of 28

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Q231.
The density of soil can be increased

a.

by reducing the space occupied by air

b.

by elastic compression of soil grains

c.

by expelling water from pores

d.

All the above.

Discuss
Answer: (d).All the above.
Q232.
The length/diameter ratio of cylindrical specimens used in triaxial test, is generally

a.

1

b.

1.5

c.

2

d.

2.5

Discuss
Answer: (c).2
Q233.
Pick up the correct statement from the following:

a.

The object of classifying soils is to arrange them into groups according to their properties and behaviour

b.

A soil classification system is meant to provide an accepted and systematic method of describing the various types of soils eliminating personal factors

c.

The first category of soil classification is based on grain size of the soil

d.

All the above.

Discuss
Answer: (d).All the above.
Q234.
The ratio of emax and emin of silty sand, is

a.

2.0

b.

5

c.

3.0

d.

3.5

Discuss
Answer: (c).3.0
Q235.
A flow net may be utilised for the determination of

a.

exit gradient

b.

seepage

c.

hydrostatic pressure

d.

all the above.

Discuss
Answer: (d).all the above.
Q236.
The neutral stress in a soil mass is

a.

force per neutral area

b.

force per effective area

c.

stess taken up by the pore water

d.

stress taken up by solid particles.

Discuss
Answer: (c).stess taken up by the pore water
Q237.
If voids ratio is 0.67, water content is 0.188 and specific gravity is 2.68, the degree of saturation of the soil, is

a.

25%

b.

40%

c.

60%

d.

75%

Discuss
Answer: (d).75%
Q238.
If water content of a soil is 40%, G is 2.70 and void ratio is 1.35, the degree of saturation is

a.

70%

b.

75%

c.

80%

d.

85%

Discuss
Answer: (c).80%
Q239.
The specific gravity of Calcite is

a.

2.65

b.

2.72

c.

2.85

d.

2.90

Discuss
Answer: (b).2.72
Q240.
The ratio of volume of air voids to the volume of total voids, is known as

a.

air content

b.

percentage air voids

c.

percentage voids

d.

porosity.

Discuss
Answer: (a).air content
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