Answer / mustafa mohammed layeak

Partial safety factor for concrete is 1.5 and for steel is
1.15 in limit state design. Minimun reinforcement for
column = 0.87% of the cross sectional column area.
Mininimum reinforcement in slab = 0.12% of c/s area (when
deformed bars are used) and if mild steel (Plain rounded
bars)is used then = 0.15% of c/s area of slab.

Answer / bhupendra

FOS: 3 for concrete and 1.78 to 1.80
for steel is generally adopted

Answer / gopi m

factor of safety for cement-1.5 and steel-1.15
min reinforcement should be
provided for column-12 mm and slab-8 mm

Answer / deepak

FOS- 3 for concrete and 1.78 for steel in WSM

Answer / javed ather

F.O.S= 1.7 For concrete, 3 for steel.(working stress method)
partial f.o.s = 1.5 for concrete and 1.15 for steel.(limit state method)
min reinforcement = 0.8 % for column and 0.15% for slab.
min size of reinf = 12mm for column and 8mm for slab.

What is the volume of sand in per cubic meter if we have a design mix of concrete is 1:2:4 (by volume).

5 Answers  

What is Refuse Area In High Rise Building ?

0 Answers   Arpee Group,

What is the bowing depth after stressing of PSC Girder of various spans and various dia of strands?

0 Answers  

where will u provide construction joint on slab?

4 Answers  

Define What is the best type of wood glue?

0 Answers  

what is called fck

3 Answers  

what is working drawing?why it is use?

3 Answers  

Explain what is structural frames or systems?

0 Answers  

what is difference between expansion and construction joint?

3 Answers   Save the Children,

What is the maximum allowable 'Silt content' in River sand

16 Answers   IVRCL, Om Buildcon,

what is the formula to find the sttel (bar)length in beam having bent up at l/4 t 45 degree & 60 degree.

0 Answers  

what is fe 415 steel

15 Answers   L&T, Nabard, Rahul Computers,