Quiznetik
Design of Reinforced Cement Concrete Elements | Set 2
1. Identify the given footing below.
A. strip footing
B. combine footing
C. reinforced footing
D. isolated footing
Correct : A. strip footing
2. Identify the given footing below.
A. continuous footing
B. cantilever footing
C. strip footing
D. combine footing
Correct : B. cantilever footing
3. Identify the given footing below.
A. cantilever footing
B. continuous footing
C. strip footing
D. pad footing
Correct : B. continuous footing
4. Identify the given footing below.
A. simple pad footing
B. steeped footing
C. strip footing
D. stepped pad footing
Correct : D. stepped pad footing
5. Identify the type of foundation below.
A. wall footing
B. combine footing
C. grillage footing
D. strap footing
Correct : C. grillage footing
6. Which type of footing is applicable when the wall carries light loads or when the safe bearing pressure is very high?
A. simple strip footing
B. stepped footing
C. simple pad footing
D. eccentric footing
Correct : A. simple strip footing
7. The shape of combined footing is mostly
A. rectangular
B. square
C. circular
D. trapezoidal
Correct : D. trapezoidal
8. d) 8
A. 30 mm
B. 20 mm
C. 40 mm
D. 50 mm
Correct : C. 40 mm
9. A system in which water is supplied only for fixed few hours, such system is called
A. closed
B. intermittent
C. combined
D. lift
Correct : B. intermittent
10. The design of rigid rectangular combined footing consist in determining the
A. pressure distribution
B. location of center of gravity of column
C. shear force
D. safe bearing pressure
Correct : B. location of center of gravity of column
11.
A. raft footing
B. strap footing
C. trapezoidal combined footing
D. rectangular combined footing
Correct : A. raft footing
12. If the independent spread footing of two columns are connected by a beam, it is called
A. combined footing
B. trapezoidal combined footing
C. strap footing
D. raft footing
Correct : C. strap footing
13. Which of the following condition is true regarding the transfer of load from strap to soil, used in strap footing?
A. transfer load to soil
B. does not transfer load to soil
C. partially transfer to load
D. none of the mentioned
Correct : B. does not transfer load to soil
14. value.
A. stress distribution
B. compression index
C. maximum bending moment
D. safe bearing pressure
Correct : C. maximum bending moment
15. For a rectangular combined footing, x̅ is given as
A. x̅ = l/2
B. l/3 < x̅ < l/2
C. x̅ = l/3
D. none of the mentioned
Correct : A. x̅ = l/2
16. Generally combined footing is assumed to rest on
A. cohesive soil
B. homogeneous soil
C. cohesion-less soil
D. non homogeneous soil
Correct : B. homogeneous soil
17. The design procedure of strap footing is essentially that of
A. direct method
B. trial and error method
C. graphical method
D. none of the mentioned
Correct : B. trial and error method
18. What will be the shape of footing if a=0, is substituted in the pressure intensity equation “q2 = a. qs”?
A. rectangular
B. triangular
C. trapezoidal
D. circular
Correct : B. triangular