Civil Engineering - RCC Structures Design

31.
The minimum thickness of a flat slab is taken
13 cm
L/32 for end panels without drops
L/36 for end panels without drops
L/36 for interior panels without drop
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

32.
According to I.S. : 456, slabs which span in two directions with corners held down, are assumed to be divided in each direction into middle strips and edge strips such that the width of the middle strip, is
half of the width of the slab
two-third of the width of the slab
three-fourth of the width of the slab
four-fifth of the width of the slab
three-fifth of the width of the slab.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

33.
Minimum spacing between horizontal parallel reinforcement of the same size should not be less than
one diameter
2.5 diameters
3 diameters
3.5 diameters
4 diameters
Answer: Option
Explanation:
No answer description is available. Let's discuss.

34.
Columns may be made of plain concrete if their unsupported lengths do not exceed their least lateral dimension
two times
three times
four times
five times
six times.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

35.
An R.C.C. column is treated as short column if its slenderness ratio is less than
30
35
40
50
60
Answer: Option
Explanation:
No answer description is available. Let's discuss.