Steel Staircase Design Calculation Pdf

To steel quantity calculation for stair.

Steel staircase design calculation pdf.

Staircase reinforcement calculation a staircase is defined as set of steps from one floor to another floor. Dead load calculation 1. Unit weight of materials reinforced concrete brick masonary screed cement plaster marble. Main member design 13 2.

Design a straight flight staircase in a residential building that is supported on reinforced concrete walls 1 5 m apart center to center on both sides and carries a live load of 300 kg m 2. In public use building like malls cinema shopping center larger width of stair can be used. 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. Floor loads thickness of structural slab thickness of screed thickness of celing plaster thickness of marble dead load of structural slab dead load of screed dead load of cement plaster dead load of marble total dead load of floor finishes dead load of.

The risers are 16 cm and goings are 30 cm. Connection design 18 4. The steel process from design through erection 10 a. Detail drawings 28 4.

A stair is a system of steps by which people and objects may pass from one level of a building to another a stair is to be designed to span a large vertical distance by dividing it into smaller vertical distances called steps. Erection drawings 26 3. The standard width of any stair may be between 1 1 to 1 6 m. Introduction to steel design and construction 8 ii.

The stair calculator is used for calculating stair rise and run stair angle stringer length step height tread depth and the number of steps required for a given run of stairs. This free stair calculator determines stair parameters such as rise total run and angle stringer length based on height run tread and headroom requirement. Engineering calculations 22 b. Advanced bill of material 24 2.

Design of staircase calculation how to calculate rise and tread dimensions. For convenience and flexibility this stair stringer calculator comes in two forms the automatic and manual click on the icons to determine the best calculator to use for your stairs. The width of the stair should not be less than 850 mm.