Residential Building Staircase Design and Section Details :-
Introduction :-
A well designed staircase is not just a functional element in a home. It also contributes to the safety, aesthetics, and flow of the entire building.
In this blog post, we explore a detailed staircase layout suitable for a residential building, showcasing the perfect blend of dimensioning, space utilization, and structural efficiency.
* Staircase Specifications :-
The following are the detailed specifications of the staircase shown :-
- Riser Height: 5.91 inches
- Tread Depth: 11 inches
- Total Number of Risers: 25
- Landing Size: 3'-6" × 3'-8½" (2 Nos)
- Slab Top Level: 12'-4"
- Stair Width: 3'-6"
These dimensions are carefully chosen to ensure a comfortable and safe ascent/descent.
Stairs Plan View :-
The stair plan layout shows a U-shaped staircase enclosed within a rectangular area measuring approximately 13'-4" × 11'-6". The design includes two landings strategically placed to break the run of steps, enhancing user comfort and ensuring adherence to building codes.
Sectional View :-
The sectional drawing provides a detailed visual of the step arrangement, including the vertical levels of landings and the final slab. It helps visualize the actual stair elevation from the floor level to the slab level:-- Landing-1 Level: +4'-11"
- Landing-2 Level: +7'-11"
- Slab Level: +12'-4"
Key Features :-
- Comfortable Climb:-
With risers under 6 inches and an 11-inch tread, the staircase ensures ergonomic movement.- Space Efficiency:-
The compact U-shape fits efficiently into a small space while still offering easy access.- Safety-Oriented:-
Standard landing spacing and riser height promote safe usage for all age groups.
- Suitable for G+1 Residential Homes:-
Ideal for single-family homes with ground plus one upper floor.
Conclusion :-
This staircase detail showcases an efficient and code-compliant solution for residential structures. By following the measurements and layout in this example, architects and homeowners can achieve a safe and aesthetically pleasing staircase that enhances functionality and form.
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