Steel Structure Design MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Steel Structure Design, 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 Steel Structure Design 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 Steel Structure Design mcq questions that explore various aspects of Steel Structure Design problems. Each MCQ is crafted to challenge your understanding of Steel Structure Design 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 Steel Structure Design 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 Steel Structure Design. 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 Steel Structure Design knowledge to the test? Let's get started with our carefully curated MCQs!

Steel Structure Design MCQs | Page 17 of 24

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Q161.
If P is the wind pressure in kg/cm², v is the velocity in km/hour and K is a constant of proportionality, then

a.

P = K/v²

b.

v = K/P²

c.

P = Kv²

d.

P = Kv

Discuss
Answer: (c).P = Kv²
Q162.
Length of an outstanding leg of a vertical stiffener, may be taken equal to

a.

1/10th of clear depth of the girder plus 15 mm

b.

1/20th of clear depth of the girder plus 20 mm

c.

1/25th of clear depth of the girder plus 25 mm

d.

1/30th of clear depth of the girder plus 50 mm

Discuss
Answer: (c).1/25th of clear depth of the girder plus 25 mm
Q163.
Efficiency of a riveted joint is defined as the ratio of

a.

least strength of a riveted joint to the strength of solid plate

b.

greatest strength of a riveted joint to the strength of solid plate

c.

least strength of a riveted plate to the greatest strength of the riveted joint

d.

all the above.

Discuss
Answer: (d).all the above.
Q164.
The stress in the wall of a thin cylinder subjected to internal pressure, is

a.

hoop compression

b.

shear

c.

torsional shear

d.

hoop tension.

Discuss
Answer: (d).hoop tension.
Q165.
The diameter of a bolt hole is taken as the nominal diameter of the bolt plus

a.

1.0 mm

b.

1.2 mm

c.

1.4 mm

d.

1.6 mm

Discuss
Answer: (d).1.6 mm
Q166.
Pick up the correct statement from the following:

a.

Tacking rivets are used if the minimum distance between centres of two adjacent rivets exceeds 12 t or 200 mm, whichever is less

b.

Tacking rivets are not considered to calculate stress

c.

Tacking rivets are provided throughout the length of a compression member composed of two components back to back

d.

All the above.

Discuss
Answer: (d).All the above.
Q167.
According to I.S. : 800 - 1871, lacing bars resist transverse shear equal to

a.

1.0% of the axial load

b.

2.0% of the axial load

c.

2.5% of the axial load

d.

3.0% of the axial load

Discuss
Answer: (c).2.5% of the axial load
Q168.
The greatest permissible clear dimension of the web of thickness t in the panel of a plate girder, is restricted to

a.

180 t

b.

220 t

c.

230 t

d.

270 t

Discuss
Answer: (d).270 t
Q169.
As per ISI, rolled steel beam sections are classified into

a.

two series

b.

three series

c.

four series

d.

five series.

Discuss
Answer: (d).five series.
Q170.
Water pressure in a 80 cm water main is 10 kg/cm². The minimum thickness of the metal required for the water main, not to be stressed more than 200 kg/cm², is

a.

1 cm

b.

1.5 cm

c.

2 cm

d.

2.5 cm

Discuss
Answer: (c).2 cm
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