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 10 of 25

Discover more Topics under Civil Engineering

Q91.
In a singly reinforced beam, the effective depth is measured from its compression edge to

a.

tensile edge

b.

tensile reinforcement

c.

neutral axis of the beam

d.

longitudinal central axis.

Discuss
Answer: (b).tensile reinforcement
Q92.
If a rectangular prestressed beam of an effective span of 5 meters and carrying a total load 3840 kg/m, is designed by the load balancing method, the central dip of the parabolic tendon should be

a.

5 cm

b.

10 cm

c.

15 cm

d.

20 cm

Discuss
Answer: (b).10 cm
Q93.
If the maximum shear stress at the end of a simply supported R.C.C. beam of 16 m effective span is 10 kg/cm², the length of the beam having nominal reinforcement, is

a.

4 cm

b.

6 m

c.

8 m

d.

10 m

Discuss
Answer: (c).8 m
Q94.
The toe projection of foundation slabs is taken

a.

as one third of the base

b.

as one sixth of overall height of the wall

c.

equal to heel slab

d.

below ground surface.

Discuss
Answer: (a).as one third of the base
Q95.
For stairs spanning l metres longitudinally between supports at the bottom and top of a flight carrying a load w per unit horizontal area, the maximum bending moment per metre width, is

a.

Wl²/4

b.

Wl²/8

c.

Wl²/10

d.

Wl²/16

Discuss
Answer: (d).Wl²/16
Q96.
Steel beam theory is used for

a.

design of simple steel beams

b.

steel beams encased in concrete

c.

doubly reinforced beams ignoring compressive stress in concrete

d.

beams if shear exceeds 4 times allowable shear stress.

Discuss
Answer: (c).doubly reinforced beams ignoring compressive stress in concrete
Q97.
The advantage of reinforced concrete, is due to

a.

monolithic character

b.

fire-resisting and durability

c.

economy because of less maintenance cost

d.

All the above.

Discuss
Answer: (d).All the above.
Q98.
The shear reinforcement in R.C.C. is provided to resist

a.

vertical shear

b.

horizontal shear

c.

diagonal compression

d.

diagonal tension.

Discuss
Answer: (d).diagonal tension.
Q99.
If the permissible compressive and tensile stresses in a singly reinforced beam are 50 kg/cm² and 1400 kg/cm² respectively and the modular ratio is 18, the percentage area At of the steel required for an economic section, is

a.

0.496%

b.

0.596%

c.

0.696%

d.

0.796%

Discuss
Answer: (c).0.696%
Q100.
The live load to be considered for an inaccessible roof, is

a.

Nil

b.

75 kg/m²

c.

150 kg/cm²

d.

200 kg/m²

Discuss
Answer: (b).75 kg/m²
Page 10 of 25