500 Best Building Construction MCQ
Q217). (D) The pile which transfers the load to a hard rock bed at certain depth is called load bearing
a).(D)
b).The pile which transfers the load to a hard rock bed at certain depth is called load bearing
c).
d).
Correct Answer:
Explanation:
Q218). Question No. 187
a).(Que
b).No. 187
c).
d).
Correct Answer:
Explanation:
Q219). Engineering news formula for obtaining safe bearing capacity of pile for drop hammer, is,
a).Q = Wh/6 (S + 2.5)
b).Q = Wh/2.5 (S + 6)
c).Q = (W × 6)/h (S + 2.5)
d).Q = (W × 2.5)/6 (S + h)
Correct Answer:
Q = Wh/6 (S + 2.5)
Explanation:
Q220). The rock formed from the solidification of molten matter (magma) is called:
a).Sedimentary rock
b).Metamorphic rock
c).Igneous rock
d).None of the above
Correct Answer:
Igneous rock
Explanation:
Q221). The maximum permissible deflection of a timber beam supporting a roof, is
a).L/100
b).L/150
c).L/260
d).L/360
Correct Answer:
L/360
Explanation:
Q222). Negative skin friction
a).Is a downward drag acting on a pile due to downward movement of the surrounding compressible soil relative to the pile
b).Develops due to lowering of ground water
c).Both (a) and (b)
d).Neither (a) not (b)
Correct Answer:
Both (a) and (b)
Explanation:
Q223). The ceiling height of a building is
a).Between ceiling and ground level
b).Between ceiling and floor level
c).Upto roof above ground level
d).Upto ceiling from the ground level
Correct Answer:
Between ceiling and floor level
Explanation:
Q224). The skirting/dado in a bath roof should be upto
a).Ceiling
b).15 cm above floor level
c).200 cm
d).Level of the tap
Correct Answer:
200 cm
Explanation: