how much % of steel use in footing, slab, column
Answers were Sorted based on User's Feedback
Answer / rakesh kumar
in COLUMN-MAXIMUM REINFORCEMENT WILL BE 6% OF GROSS CROSS-
SECTIONAL AREA AND MINIMAM REINFORCEMENT IS .8%.
IN SLAB -THE MINIMUM REINFORCEMENT IS .15% IN CASE OF ILD
STEEL AND .12% IN CASE OF hysd bars.
Is This Answer Correct ? | 301 Yes | 46 No |
Answer / satish kumar
If the detailed drg is not available the steel reinforccement may be calculated approximately on the % basis of concrete:
lintels, slabs etc :- 0.7% to 1%
beams: 1% to2%
columns: 1% to 5%
foundation: 0.5% to 0.8%
Is This Answer Correct ? | 91 Yes | 55 No |
Answer / lalit kumar
Slab-mild steel-.15%
Tor steel-.12%
Column-.8-6%
Is This Answer Correct ? | 43 Yes | 17 No |
Answer / satya.mvvs
Generally the Density of PCC 2400Kg and for RCC 2500 Kg
for general calculation purpose it will be taken as
100Kg/Cum
For foortings - it will be varry from 80 to 120 Kg per Cum
depending on the structure
For Columns - 135 to 150 Kg per Cum
For Slabs - 120 to 160 Kg per Cum
For Beams - upto 180 Kg per Cum
For lintels and others it will be below 100 Kg's per Cum
Is This Answer Correct ? | 50 Yes | 29 No |
Answer / rajesh bende
Slabs:- 0.7 to 1.0%
Columns:- 1.0 to 5.0%
Raft, Footing, Columns: - 0.5 to .8%
Is This Answer Correct ? | 80 Yes | 70 No |
Answer / rajesh
i have a question in slab part, for column we take %of cross section area but in case of the slab what we have to take as a % of?
Is This Answer Correct ? | 7 Yes | 1 No |
Answer / sutar kalappa
the percentage of steel in different elements of structure like minimum to maximum by cross sectional area.
slab =.15 to 1%
beams= 1 to 2%
column=1% to 6%
staircase = .75%
Footing =.5% to .8%
Is This Answer Correct ? | 23 Yes | 18 No |
Answer / vasu
can u guys please tell me the code provisions or references with Claus and sub-Claus
Is This Answer Correct ? | 2 Yes | 2 No |
Answer / patel uvais
As per IS 800 mini. Steel for,
SLAB- 0.12%
COLUMN- 0.8%
BEAM - 0.6%
Is This Answer Correct ? | 7 Yes | 11 No |
Answer / ravi tomar
according to IS800 minimum % used for
element- minimum%- maximum%
column - 0.8% 6%
slab - 0.6 12%
Is This Answer Correct ? | 36 Yes | 45 No |
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