Civil Engineering Online Exam

1. The minimum basic runway length of class 'E' type airport is

2. Pick up the correct statement from the following

3. Runway is designed on the basis of

4. The internal dimensions of a warehouse are 15m x 5.6m, and the maximum height of piles is 2.70m. Then the maximum number of bags to be stored in two piles is:

5. In the slump test, each layer of concrete is compacted by a steel rod 60 cm long and 16 mm diameter for:

6. The member laid horizontally to support common rafters and which transmits the loads to the trusses or wall is:

7. Cement provides strength, durability, and water-tightness to concrete because:

8. If a is the optimistic time, b is the pessimistic time, and m is the most likely time, then the average time is equal to:

9. Total project time is the:

10. The final technical authority of a project is:

11. *Hardness coefficient is maximum for

12. Lime having high calcium oxide content, which can set and become hard only in the presence of CO2 from the atmosphere, is known as

13. The most widely used kiln in Nepal is

14. Terracotta is used in building for

15. A plane other than horizontal and vertical, placed at any angle to the principal planes is:

16. Which line type is thin and light?

17. The given symbol indicates:

18. Approximate weight of 1 cubic meter of sand is

19. In CGI sheet roofing, the overlap along the length of the sheet should not be less than?

20. Specification deals with:

21. The loosening of the top surface of a road by mechanical or other means is called

22. On the approach, the horizontal curves in order to

23. A road sign indicating parking for four vehicles is

24. *Hydraulic gradient is equal to

25. The pressure difference between inside and outside of a droplet of water is given by (Where σ is surface tension and d is the diameter of the droplet.)

26. *If fluid or flow parameters at any given instant remain the same at every point in space, it is called:

27. If the density of a fluid changes from point to point in a flow region, it is called

28. According to Khosla's theory, the exit gradient

29. The degree of sinuosity is the ratio between

30. Vertical acceleration due to an earthquake results in

31. The relation between deflection (y) and bending moment (M) is

32. *A member with a cross section of a mm^2 is subjected to a force of P N. It is L mm long and of Young's Modulus, E N/mm^2. The strain will be

33. Strain energy of a member may be defined as work done on it

34. If a cantilever beam carries a uniformly distributed load over its entire length, then the shape of the shear force diagram and bending moment diagram respectively are

35. The maximum bending moment caused on a simply supported beam subjected to two equal concentrated loads (W/2) spaced at an equal distance (L/3) over the span is

36. For the same soil, an increase in compaction effort

37. The seepage force in the soil is

38. Negative skin friction is to be considered when:

39. Overturning moment due to the pressure of the soil is 10 KN-m while the resisting moment is 5 KN-m. Find the factor of safety:

40. In the modified Proctor test, the drop height of the rammer is

41. Shrinkage in concrete increases its

42. The amount of reinforcement for main bars in a slab is based upon

43. The beam section is redesigned if the shear stress exceeds the allowable shear stress by ... times

44. The instrument used for measuring area on a contour map is

45. The three-point problem can be solved by:

46. A series of straight, parallel, and widely spaced contours on a map represent a

47. A sewer that collects sewage from toilets is called:

48. An egg-shaped section of sewer:

49. Sewage is treated by aerobic bacteria action in:

50. The depression of the water table in a well due to pumping will be maximum