how to calculate quantity of steel & concrete in stair case
Answers were Sorted based on User's Feedback
Answer / senthilkumaran
STEEL CALCULATE BY WEIGHT CONCRETE CALCULATE BY CUBICMETRE
Is This Answer Correct ? | 190 Yes | 24 No |
Answer / ravi n
by designing the staircase we get b&d of the stair case then
by knowing Mu we can find out Pt
Pt- percentage of steel
Is This Answer Correct ? | 70 Yes | 18 No |
Answer / hanishsehgal
(1) we know the length & bredth of the stair case
(2) then we get the l&b of the landing
(3) then we calculate the quantity of steel and concrete
Is This Answer Correct ? | 44 Yes | 20 No |
Answer / zuhair shams
we calculate quantity by
area of waist multiply by thicknes of waist it will give us
the volume of waist
then number of steps multiply by tread multiply by riser
multiply by stair width and the total ove 2 it will give us
the volume of steps
and are of steel we know it from design drawing
Is This Answer Correct ? | 35 Yes | 11 No |
Answer / fazil
the total quantity of concrete in stair case = (volume of each stair X total no of stair) + Volume of flight + volume of landing .
and quantity of steel can be calculate by using formula
(Dia X Dia) / 162
Is This Answer Correct ? | 24 Yes | 7 No |
Answer / saurabh kumar
first,we calculate length of waist by using pythagores rule
and this length multiply by width of waist and multiply by
thickness of waist slab.now for landing,length of landing
multiply by width of landing and multyply by thickness .we
add quantity of waist & landing which will be total
quantity of stair case
Is This Answer Correct ? | 21 Yes | 8 No |
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2 Answers Aparna Constructions,
how much concrete solid/hollow block are manufacture per 50 kg cement bag in differnent sizes like 400x200x200mm, 400x200x150mm, 400x200x100mm. And need proper ratio as per sale quantity. pls send my mail mathi7599@gmail.com searching last two years not yet get pls find and enclosed pls. need practical analysis.
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