Civil Engineering Online Exam

1. Estimate is

2. You are requested to carry out a survey for the construction of a small airport in a mountainous region of Nepal. Which of the following surveying method will you choose?

3. Free float is mainly used to:

4. Hooke's law for solids is analogous to

5. A shear force diagram of a simply supported beam shows constant shear force throughout the span. It is subjected to

6. If the velocity in a fluid flow changes with respect to the length of the direction of the flow, it is called

7. The ratio of volume of voids to the total volume of the given soil mass is known as

8. Critical activities having total float are:

9. The process of turning the telescope about the vertical axis in a horizontal plane is known as

10. Water absorption of the aggregates used for road marking should not exceed

11. *The critical bending moment caused in a fixed end beam loaded with a uniformly distributed load (W = wL) throughout is

12. The maximum ratio of span to depth ratio of a slab simply supported and spanning in two directions is

13. The following are polyhedron except:

14. The ratio of the effective length of a column and the minimum radius of gyration of its cross-sectional area is known as

15. For compacting plum concrete road surface of thickness less than 20 cm, we use:

16. Ovoid sewers are best suited for:

17. The maximum deflection in a cantilever beam carrying a concentrated load 'w' at the free end is (Where L is span of bean, W is total load and EI is flexural rigidity)

18. In the premix asphalt concrete of airport pavement construction, the aggregate is also heated

19. *Which constituent is the best cementing material in cement?

20. An anallatic lens is a.... used to remove an additive constant in a tacheometer.

21. Normally, perspective projection is used by.....to represent the object

22. Carpet area does not include the area of

23. Turbidity of water sample depends on

24. *Fatigue is the failure of a material under:

25. The critical height in the stability of the soil is the:

26. The error 1% in measuring H will produce a

27. At an event other than the final event, if no activity emerges, it results in an error called:

28. The fall using a parabolic glacis for energy dissipation is

29. The meteorological condition that influences the size and location of an airport is

30. The stopping sight distance depends upon

31. Hydrodynamic pressure due to an earthquake acts at a height of

32. *Swelling of bricks is known as

33. The depth of flow at which the specific energy is minimum is called

34. If 10 ml of raw sewage is diluted to 250 ml, and the dissolved oxygen content of the diluted sample changes from 9 mg/l to 5 mg/l after incubation at 20°C. for 5 days, BODs of raw sewage is:

35. The coefficient of earth pressure for loose sand having an angle of internal friction of 30° is:

36. *The minimum compressive strength of a 2nd class bricks should be

37. The factor for the selection of the pumping station site is

38. Two single runways may be arranged so as to have

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

40. The maximum size of the aggregate used in a damp proof course is about:

41. *The dead storage in a reservoir is provided to

42. When a number of columns are constructed in a row, the type of foundation generally provided is:

43. A foundation may be classified as shallow if:

44. The portion of the road for high-speed vehicles is known as

45. The curve A, B, and C shown in fig below are respectively the stress-strain curves for stress of

46. The point of intersection of coordinate axes is called:

47. Approximate weight of 1 cubic meter of sand is

48. *The loss of ignition in cement should not exceed

49. Shear reinforcement in an RCC beam is used for

50. A retaining wall may be built of: