The minimum distance over which a bar should be extended beyond which it is no linger needed for bending in RCC beams is -

Dnyan Deshmukh

Dnyan Deshmukh

Staff member
Pune
The minimum distance over which a bar should be extended beyond which it is no linger needed for bending in RCC beams is -

(a) Effective depth of beam or 12 times the diameter of the bar

(b) 1.5 times the depth or 24 times the diameter of the bar

(c) 48 times the diameter of the bar

(d) Zero.

The correct Answer Is
(a) Effective depth of beam or 12 times the diameter of the bar
 
  • Like
Reactions: Sumit Civil
You must log in or register to reply here.

Similar threads

Srinivasan
If permissible working stresses in steel and concrete are respectively 1400 kg/cm2 and 80 kg/cm2 and modular ratio is 18, in a beam reinforced in
Replies
0
Views
1,693
Srinivasan
Srinivasan
Srinivasan
[A + (m - 1)ASC] known as equivalent concrete area of R.C.C. is given by
Replies
0
Views
1,378
Srinivasan
Srinivasan
Srinivasan
The maximum ratio of span to depth of a cantilever slab, is
Replies
1
Views
2,197
Ayuba
Ayuba
Srinivasan
An R.C.C. roof slab is designed as a two way slab if
Replies
0
Views
1,555
Srinivasan
Srinivasan
Srinivasan
A short column 20 cm × 20 cm in section is reinforced with 4 bars whose area of cross section is 20 sq. cm. If permissible compressive stresses in
Replies
0
Views
1,228
Srinivasan
Srinivasan