Spiral Staircase Diameter and Tread Calculator
Spiral Staircase Diameter and Tread: a planned Super Calculator tool. Covers floor to floor height. Stub page while the tool and its worked example are.
Spiral Staircase Diameter and Tread Calculator is a planned calculator in the construction section of Super Calculator, covering stairs.
What this calculator will compute
Inputs: floor to floor height, well diameter and rotation angle.
Formula, recorded as scope and not yet verified against a primary source: treads per revolution from rotation angle, walkline width from diameter.
Written for builders fitting a spiral stair to an opening.
Status
This page is a stub. The calculator is not built, no figure on this page has been verified against the authority that sets it, and nothing here should be used to make a decision. The page exists so that the site structure is complete and so that articles can link this concept on first mention.
The stub carries noindex, nofollow and is excluded from the sitemap.