Structural Design Online Test – Paper 2

0%

Created by

Vikash chaudhary

This is a FREE online test. Beware of scammers who ask for money to attend this test.

Get New Questions in Each Attempt

Total Questions: 30
Time Allotted: 30 minutes
Passing Score: 50%
Randomization: Yes
Certificate: No
Do not refresh the page!
👍 All the best!

1 / 30

1. A column is considered as a long column if its slenderness ratio is more than

a) 40

b) 20

c) 24

d) 28

2 / 30

2. High increase in temperature......the strength of concrete.

a) increases

b) has no effect

c) decreases

d) none of the above

3 / 30

3. The strength and quality of concrete depends on

a) aggregate shape

b) aggregate grading

c) surface area of the aggregate

d) all of the above

4 / 30

4. The maximum bulking of sand generally occurs at a percentage moisture content of

a) 5

b) 8

c) 11

d) 4

5 / 30

5. The property of fresh concrete, in which while placing and compaction is known as

a) bleeding

b) creep

c) segregation

d) shrinkage

6 / 30

6. In a singly reinforced beam, the effective cover is measured from

a) centroid of steel

b) inner face of outer steel

c) all of the above

d) outer face of outer steel

7 / 30

7. Segregation is responsible for

a) honeycomb concrete

b) porous layers in concrete

c) sand streaks in concrete

d) all of the above

8 / 30

8. The minimum cover to the ties or spiral should not be less than

a) 8 mm

b) 10 mm

c) 12 mm

d) 25 mm

9 / 30

9. Two layers of tensile reinforcement bars are placed in a flexural member in such a way that the effective depth would be

a) maximum

b) minimum

c) negative

d) zero

10 / 30

10. In case of RCC building, the expansion joint is normally provided if the length of the building exceeds

a) 20 m

b) 30 m

c) 45 m

d) 50 m

11 / 30

11. Main reinforcement in an RCC beam is used for

a) bending moment

b) shear force

c) moment of resistance

d) none of the above

12 / 30

12. The slope of weep hole is generally provided at (spacing- 1.5 to 3.0m)

a) 1 in 4

b) 1 in 8

c) 1 in 16

d) 1 in 32

13 / 30

13. A beam curved in plan is designed for

a) bending moment and shear

b) bending moment and torsion

c) shear and torsion

d) bending moment, shear, and torsion

14 / 30

14. For a longitudinal reinforcing bar in a column, the minimum cover shall neither be less than the diameter of the bar nor less than

a) 15 mm

b) 20 mm

c) 25 mm

d) 40 mm

15 / 30

15. The factor of safety for steel is based on its

a) yield stress

b) ultimate stress

c) both (a) and (b) above

d) none of the above

16 / 30

16. The maximum reinforcement in a column to consider the practical problem is

a) 4%

b) 5%

c) 6%

d) 8%

17 / 30

17. The spacing of transverse reinforcement of a column is decided by the following consideration

a) the least lateral dimension of the column

b) sixteen times the diameter of the smallest longitudinal reinforcing rod in the column

c) forty-eight times the diameter of transverse reinforcement

d) all of the above

18 / 30

18. The minimum number of main bars in a circular column is

a) 4

b) 6

c) 8

d) 12

19 / 30

19. A continuous beam shall be deemed to be a deep beam if the ratio of effective span to overall depth is

a) 2

b) 2.5

c) 3

d) 3.5

20 / 30

20. In a singly reinforced beam, if the concrete is stressed to its allowable limit earlier than steel, the section is said to be

a) over-reinforced section

b) under-reinforced section

c) balanced section

d) economical section

21 / 30

21. An RCC roof slab is designed as a two-way slab if

a) it supports live load in both directions

b) the ratio of spans in both directions is less than two

c) the slab is continuous over two supports

d) the slab is discontinuous at edges

22 / 30

22. A circular slab, when subjected to external loading, deforms to assume a shape of

a) hemi-sphere

b) ellipsoid

c) semi-hemisphere

d) paraboloid

23 / 30

23. Strength of tor steel as compared to mild steel is

a) more

b) less

c) equal

d) no relation

24 / 30

24. The minimum overall depth kept at the edge of R.C. footings is

a) 50 cm

b) 25 cm

c) 15 cm

d) 10 cm

25 / 30

25. The unit weight of RCC is taken as

a) 2.2 t/m³

b) 2.3 t/m³

c) 2.4 t/m³

d) 2.5 t/m³

26 / 30

26. In a beam section, if the steel reinforcement is of such a magnitude that the permissible stresses in concrete and steel are developed simultaneously, the section is known as

a) balanced section

b) critical section

c) economical section

d) any one of the above

27 / 30

27. The minimum amount of steel required in RCC column (230x350) is

a) 360 mm²

b) 460 mm²

c) 560 mm²

d) 600 mm²

28 / 30

28. The maximum spacing of side-face reinforcement in a beam should be

a) 100 mm

b) 200 mm

c) 300 mm

d) 400 mm

29 / 30

29. If the corners of a two-way slab are held down firmly

a) buckling takes place

b) deflection at the center increases

c) cracks develop near the corners

d) all of the above

30 / 30

30. Singly reinforced beam & doubly reinforced beam are decided based on

a) bending moment

b) shear force

c) bending moment & shear force

d) none of the above

Your score is

0%

Please provide your feedback.

Thank you for your valuable feedback.

Buy Structural Design MCQ PDF for Offline Study