Spiral Staircase Layout Design

Building a spiral staircase is a bit more complicated than building a regular staircase but with the right tools and careful planning it s still within the average homeowner s budget and skillset.

Spiral staircase layout design.

Among different configurations taken by spiral staircases the most common is the circular format. The walkline is located 2 3 of the way along the stair width measured towards the inner handrail method 4. Much like your well opening your diameter may be defined by your placement of the stair. A spiral staircase can make an eye catching addition to any multi level home or structure.

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. Three generations of experience allows reliability and on time delivery of an outstanding product. For example if there is a distance of 3 00 m between slabs and the space for a staircase of 100 cm radius according to its layout in space the staircase will start at the same point where it. Here below an example of a popular spiral staircase design.

There are bim and other software to determine the spiral staircase dimensions. 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. The simplest definition of your diameter is the width of your stair as spiral stairs are round stairs. Draw a rough sketch to see where the entry step will be.

But it is essential as a civil engineer to know the restrictions and basic concepts within the design of the spiral staircase. Stairway shall be shipped in a complete single unit. Otherwise a simple way is to use a stair calculator you find on the web. No matter where your stair is going you will need to keep stair diameter in mind.

Lots of information to help you with the design of your new staircase. The walkline is located half way along the stair width method 3. Spiral staircase handrail true radius calculator enter actual rise of handrail for entered angle of rotation. Flat radius to handrail angle of rotation total height for rotation be sure to follow local building regulations regarding all stair dimensions.

Spiral staircase dimensions design standards. The walkine is located 50 cm 20 from the inner handrail or in the centre if the stair width is less than 1m 40. Furnish spiral stairway as manufactured by stairways inc 4166 pinemont houston texas 77018 1 800 231 0793. The walkline is located 50cm 20 from the outer handrail.