Mock Test on Civil Draughtsman Bridges and Culverts - ObjectiveBooks

Mock Test on Civil Draughtsman Bridges and Culverts

Practice Test: Question Set - 04


1. What is the minimum distance between the specified position on a bridge
    (A) Bearings
    (B) Clearance
    (C) Afflux
    (D) Water way

2. Which bridge is shown in figure?
Bridges and Culverts Practice Set 04

    (A) Semi through
    (B) Deck
    (C) Through
    (D) Suspension 

3. What is the shape of the wing wall if it is inclined in plan?
    (A) Straight
    (B) Return wall
    (C) Square
    (D) Splayed

4. When did spread foundation is adopted for bridges?
    (A) Good soil is available at shallow depth
    (B) Depth of water is more
    (C) Good soil is not available at shallow depth
    (D) Tension developed is more

5. What is the maximum noise levels of ventilation fans while measure at the closest point of employee exposure?
    (A) 90 decibel
    (B) 100 decibel
    (C) 120 decibel
    (D) 130 decibel

6. Which bridge is mostly used for railway bridges of small spans?
    (A) Steel girder
    (B) Steel trough plate
    (C) Suspension
    (D) Steel truss

7. Which material is suitable for caisson of open well type?
    (A) Cast iron
    (B) RCC
    (C) Steel
    (D) Timber

8. What is the minimum percentage of oxygen concentration in underground air quality for tunnel?
    (A) 12.5%
    (B) 15.5%
    (C) 17.5%
    (D) 19.5% 

9. Which caisson the ratio of sinking effort to skin friction is maximum?
    (A) Circular well
    (B) Box
    (C) Dumb well
    (D) Pneumatic caisson

10. Which material is suitable for caisson of open well type?
    (A) Cast iron
    (B) RCC
    (C) Steel
    (D) Timber

11. What is the maximum span of culvert?
    (A) 2 m
    (B) 3 m
    (C) 5 m
    (D) 6 m

12. Which foundation is adopted when the loose soil extends to a great depth?
    (A) Spread
    (B) Raft
    (C) Caisson
    (D) Pile

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