Civil Engineering Online Exam

1. Normally, fuel provided in aircraft having a piston engine is

2. As per ICAO for determining the basic runway length, an aircraft should come to a stop within

3. Pick up the correct statement from the following

4. A plate load test is useful to determine:

5. The cement-sand mortar preferred in 1/2 brick walls is:

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

7. The normal thickness of an expansion joint in masonry walls must be more than:

8. The relation between jobs of a particular type and various durations they have consumed for completion is expressed by:

9. In PERT analysis, the time estimates of activities and the probability of their occurrence follow:

10. An event is indicated on the network by a number enclosed in:

11. *Which one of the following pairs is correctly matched?

12. *The paints used in aircraft are

13. *Lime concrete is used in

14. *The weight loss on heating of bitumen used for pavement should not be more than

15. In isometric view, a circle is seen as:

16. Hatching line is a line which makes an angle of 45° with:

17. Drawing is the...... of engineers.

18. The unit of measurement for earthwork in excavation in ordinary soils, earthwork in mixed soil with kankar, bajri, etc., when the depth of excavation does not exceed 30 cm, is

19. The document showing the account of work done or supply of material, including the particulars and quantities, is called

20. The chairman of the material rate fixation committee in the district is

21. Moving car observe method is a procedure to

22. CBR (California Bearing Ratio) test is used for finding

23. 10 to 20 cm diameter holes provided in a retaining structure to drain off the seepage flow are known as

24. In an inclined pipe, the pressure difference at its two ends is due to

25. *If the volume of a liquid weighing 2400 kg is 3 cubic meters, then 0.8 is its:

26. For a circular channel, the wetted perimeter is given by (where θ=half the angle subtended by the water at the center and R= radius of circular channel)

27. *A flow is said to be laminar when

28. The water-bearing stratum that creates a groundwater reservoir and feeds wells and springs is called

29. An aggrading river is

30. In a chute spillway, the flow is generally:

31. If the elasticity of the material is zero then the material is said to be

32. The maximum bending moment in a simply supported beam loaded with a UDL of w/m having span l is

33. The variation of the bending moment in the segment of a beam where no external load is present is

34. Find the maximum SF induced in a cantilever beam subjected to a point load of 10 KN and a length of the beam is 10 m. The load is located at a distance of 3 m from the free end

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

36. A phreatic line is defined as the line within a dam section below which there are

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

38. Rise of water table in cohesionless soils up to the ground surface reduces the net ultimate bearing capacity approximately by:

39. The thickness of adsorbed layers of soil is measured in

40. The reduction factor to the bearing capacity of soil due to the water table just below the footing is:

41. The strength and quality of concrete depends on

42. The ratio of diameter of reinforcing bars and the slab thickness is

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

44. A field is measured with a 1.0 percent too-long chain is found to be 10,000 acres. The corrected area of the field will be

45. In a theodolite, the line passing through the intersection of the horizontal and vertical crosshairs and the optical center of the object glass and its continuation is known as

46. In compass surveying

47. Which of the following impurities in water is removed by the sedimentation process?

48. The shape of the trunk and outfall type of sewer is usually:

49. When more than two sewers join in a manhole:

50. Pressure relief valve is provided to prevent