Staircase Volume Formula

Total required number of risers total stair rise height of one rise 60 6 10 riser.

Staircase volume formula. The walkline is located 2 3 of the way along the stair width measured towards the inner handrail method 4. It is equal to the number of treads multiplied by the typical tread depth b. Total run g the total run is the horizontal length of a stair stringer. This free stair calculator determines stair parameters such as rise total run and angle stringer length based on height run tread and headroom requirement.

Total concrete volume in staircase is wet volume wet volume 68 042 cft dry volume is increased by 54 in concrete reinforcement so we multiply cofactor 1 54 in wet volume to calculate dry volume dry volume 68 042 1 54 104 78 cft. As we have 9 numbers of steps in a flight so the concrete volume for the steps of the first flight is 9 x 0 84. As steps are triangular shape so the volume of a step is x tread x riser x length of a step. The walkline is located half way along the stair width method 3.

Well this is the wet volume of concrete. The walkine is located 50 cm 20 from the inner handrail or in the centre if the stair width is less than 1m 40. Concrete volume for steps. Explore a number of building and housing related calculators as well as hundreds of other calculators involving topics such as finance math fitness health and more.

Total concrete volume required for construction of above staircase waist slab concrete volume steps concrete volume landing concrete volume handrail concrete volume total volume of concrete required for staircase 1 206 0 54 0 45 1 07 3 26m3. Total volume of concrete for staircase volume of first flight volume of second flight volume of landing 38 5 38 5 26 103 cubic feet. Engineeringtactics in this video i discussed about how to calculate volume of concrete in staircase quantity of concrete volume of staircase staircase concr. Total required number of tread total stair tread or run width of one tread 90 10 9 tread.

Staircase calculation formula is. 0 84 cubic feet. Please make use of the below calculator input the values in inches. The walkline is located 50cm 20 from the outer handrail.

The throat depth of the stairs is measured from the point where the rise and run cuts meet on the inside cut to the compacted gravel or inside form below. X 10 x 6 x 4. 7 56 cubic feet. Quantity of materials for staircase.

Concrete calculator for stairs metric. Risers the step height f is the typical height of each step.