RCC Structures Design MCQs

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

RCC Structures Design MCQs | Page 25 of 25

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Q241.
As the percentage of steel increases

a.

depth of neutral axis decreases

b.

depth of neutral axis increases

c.

lever arm increases

d.

lever arm decreases

Discuss
Answer: (b).depth of neutral axis increases
Q242.
If W is weight of a retaining wall and P is the horizontal earth pressure, the factor of safety against sliding, is

a.

1.0

b.

1.25

c.

1.5

d.

2.0

Discuss
Answer: (c).1.5
Q243.
The minimum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of

a.

10 mm

b.

15 mm

c.

20 mm

d.

25 mm

Discuss
Answer: (d).25 mm
Q244.
For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to

a.

10

b.

15

c.

20

d.

25

Discuss
Answer: (c).20
Q245.
In the zone of R.C.C. beam where shear stress is less than 5 kg/cm², nominal reinforcement is provided at a pitch of

a.

one-half lever arm of the section

b.

one-third lever arm of the section

c.

lever arm of the section

d.

one and half lever arm of the section.

Discuss
Answer: (c).lever arm of the section
Q246.
The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stressess simultaneously, is called

a.

balanced section

b.

economic section

c.

critical section

d.

all the above.

Discuss
Answer: (d).all the above.
Q247.
The width of the flange of a L-beam, should be less than

a.

one-sixth of the effective span

b.

breadth of the rib + four times thickness of the slab

c.

breadth of the rib + half clear distance between ribs

d.

least of the above.

Discuss
Answer: (d).least of the above.
Q248.
A singly reinforced concrete beam of 25 cm width and 70 cm effective depth is provided with 18.75 cm² steel. If the modular ratio (m) is 15, the depth of the neutral axis, is

a.

20 cm

b.

25 cm

c.

30 cm

d.

35 cm

Discuss
Answer: (c).30 cm
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