How do you find the weight of a ring?
How do you find the weight of a ring?
x O.D. – I.D. x T x 0.785 x D.A. = WT of ring in pounds.
How do you calculate column rings?
Cutting Length for Circular Stirrup:
- Considered the column dia as D = 1000mm.
- Adopting Dia of Bar used for stirrups is d =8mm.
- Deducting the concrete cover from diameter of column. D = 1000-25-25 = 950mm.
- Circumference length of Ring = πD = 950 x 3.14 = 2983mm.
- Total Length of the hook:
- Total Length of Bends:
How do you calculate reinforcement weight in a column?
Longitudinal steels
- Compute total length of longitudinal bars which equal to the column height plus laps for footing multiply number of longitudinal bars.
- Convert that length into kilograms or Tons. This can be done by multiplying cross section area of steel by its total length by density of steel which 7850 kg/m3
How do you find the weight of a column?
- 230 mm x 450 mm excluding slab.
- Volume of Concrete = 0.23 x 0.60 x 1 =0.138m³
- Weight of Concrete = 0.138 x 2400 = 333 kg.
- Weight of Steel (2\%) in Concrete = 0.138 x 0.02 x 8000 = 22 kg.
- Total Weight of Column = 333 + 22 = 355 kg/m = 3.5 KN/m.
How do you calculate the weight of a circular steel plate?
1875″ thick, you’d calculate:
- Width * Length * Thickness * Density = Weight.
- 48″ * 96″ * . 1875″ * 0.284 lb/in3 = 245 lb.
How do I find my circular column ring size?
- We can Consider the column size as. Radius = 600mm.
- Adopting Dia of Bar used for stirrups is 10mm (d=10mm) (we usually use 10mm bar to the circle stirrups)
- Deducting the concrete cover 25mm from all sides. R = 600 – 25 – 5 (half dia of bar) =570mm.
- Total Length of the hook:
- Total length of Bends:
How do you measure a ring size?
Take the inner diameter, add the metal thickness and multiply by pi (3.14). This gives you the necessary length for your ring blank length.