Civil Engineering Online Exam

1. For A, B, and C types of airports, the longitudinal gradient of the runway recommended by ICAO is:

2. As the temperature of the airport increases, the runway length

3. Runway is designed on the basis of

4. Proper proportioning of concrete ensures:

5. For concreting of tunnel linings, transportation of concrete is done by:

6. The roof suitable in plains where rainfall is merge and temperature is high is:

7. The approximate ratio of the strength of cement concrete at 7 days to that at 28 days:

8. Performance security is necessary:

9. Earliest finish time of an activity is always:

10. No agreement is between:

11. *The seasoning of timber is done for

12. Bloating of bricks is due to

13. *Granites are a type of

14. If fine sand or ash is sprinkled on the inner surface of the mould, the bricks are known as

15. Picture plane is:

16. Perspective projection is used to represent:

17. The angle between two perpendicular lines is:

18. When additional works are added to the original works, the estimate is called:

19. During the calculation of RCC, the amount of steel deducted is

20. Full payment of the contractor is done

21. The length of the road ahead of the vehicle that is visible to the driver is called

22. Parking lanes are provided on

23. Water-bound Macadam is one of the..... types of pavement.

24. If S is the height of the crest above the base of the channel and H is the head of water over the weir, whose length is L and discharge is Q m^3/sec, the velocity of approach V_a is

25. *The actual velocity through an orifice is........... than the theoretical velocity.

26. *Viscosity of a liquid

27. Falling drops of water become spheres due to

28. Canals taken off from ice-fed perennial rivers are known as

29. The degree of sinuosity is the ratio between

30. The area under which inferior crops can be grown without irrigation is

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

32. The radius of gyration of a rectangular section is not proportional to

33. The maximum deflection in a cantilever beam carrying a uniformly distributed load (w) over spans is (Where L is span of beam, W is total load and EI is flexural rigidity)

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

35. *Mathematically, strain may be defined as

36. The well in well foundation:

37. For a well-graded soil, the coefficient of curvature will be between

38. Soil transported by water and deposited at the bottom of the lake is known as

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

40. A clay deposit subjected to pressure in the past which is more than the present overburden pressure is known as

41. In R.C.C. beams, the tension reinforcement can be cut off at a point when it is no longer needed if

42. The maximum bulking factor for sand is

43. When the material is loaded with tensile force at both ends, then the test is known as

44. If the smallest division of a vernier is longer than the smallest division of its primary scale, the vernier is known as

45. The limiting length of an offset does not depend upon

46. The contour interval depends upon

47. The term "septic" refers to.....?

48. Harmful bacteria are called:

49. The quantity of flushing water required for pour-flush water seal latrine is:

50. Sterilization is the process of