Civil Engineering Online Exam

1. The airplane of IAR was hijacked from Tribhuvan International Airport in

2. I.C.A.O has classified

3. The angle between the longitudinal axis of the fuselage and an inclined plane below which the views of the pilots are blocked by some part of the aircraft is known as

4. The workability of concrete can be improved by the addition of the following compounds:

5. Negative skin friction on a pile is due to:

6. To prevent segregation, the maximum height for placing concrete is:

7. In stairs, stringers are:

8. Critical path:

9. No agreement is between:

10. Railway projects are treated as:

11. *When water is added to cement, the cement hydrates, and chemical reactions take place while cement is setting, an increase in temperature occurs, and a considerable quantity of heat is generated. This phenomenon is called

12. *The lime suitable for use underwater is

13. Gypsum is added to cement for reducing the fast reacting property of

14. *Gravel is a type of

15. Structural working drawing illustrates:

16. Detail drawings are used to:

17. The locus of the center of curvature is known as:

18. The essential requirements to prepare a good estimate are

19. The explosive for blasting is usually expressed in terms of

20. Minimum size of the pipe connected to the septic tank is

21. The minimum length of the transition curve in a hill road

22. On the pavement with parabolic camber, the angle of inclination of vehicles will be

23. The difference in gradients after full super elevation and the original alignment of a road is known as

24. *Piezometers are used to measure

25. *The phenomenon occurring in an open channel when a rapidly flowing stream abruptly changes to a slowly flowing stream, causing a distinct rise of the liquid surface, is

26. *The imaginary line joining each head of water is called

27. *Losses are more in

28. *To avoid an interruption in the field of a siphon, the air vessel is provided

29. Silt excluders are constructed on the

30. *Marginal bund/leeve is an earthen dam constructed roughly

31. *As the elastic limit reaches, tensile strain

32. The moment of inertia of a rectangular (Bx D) section about its base is

33. *When the equal and opposite forces are applied to a body, tending to elongate it, then the stress produced is called

34. In a beam where shear force is maximum, the bending moment will be

35. The shear center may be defined as

36. Bearing capacity of soils depends on:

37. Which sequence is correct regarding different coefficients of friction in increasing order?

38. The relation between dry density (yd), bulk density (y), and water content (w) is

39. The property of the soil which allows water to flow through the soil is known as

40. Contribution due to skin friction is maximum in:

41. The minimum lap length at the splice of compression reinforcement in RCC

42. Minimum spacing between horizontal parallel reinforcements of the same size should not be less than

43. In an RCC beam, N.A means

44. An anallatic lens is provided in a tacheometer to measure the horizontal distance.

45. Indirect ranging method is adopted when two points of the chain line are:

46. Which one is the simplest survey?

47. Water security plan is prepared:

48. Turbidity for domestic water is undesirable because it

49. Sewer has to bear:

50. True colour of water is due to