Concrete Stair Stringer Layout
The cut line is in red.
Concrete stair stringer layout. This free stair calculator determines stair parameters such as rise total run and angle stringer length based on height run tread and headroom requirement. The above image is an example using 5 4 x 6 decking which is 1 thick a stair rise that is 6 3 8 and a bottom stair stringer rise that is 5 3 8. Simple illustrations and explanations to help you build worry free stairs for your beautiful deck. Height of deck against door threshold.
The stringer mount type refers to how the stringer will be attached to the upper landing or deck frame. Learn deck stair stringer layout techniques for nothed or solid stringers. Bottom step layout example. The essence of laying out stair stringers is straightforward.
The total vertical distance that a staircase will cover. See more ideas about building stairs stairs stringer stair stringer layout. You use a framing square to draw the stair s notches on the stringer then you cut them out. In addition we will show you how the stair stringer calculator works out the rise run angle and stringer length allowing you to plan the layout of your intended staircase effectively.
My plan was to pour concrete footings then run doubled up 2x8 beams setting on the footings. 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. In this video of building a large staircase i show you how i layout a stringer. For wooden stairs select stringer width and enter the width of the stringer.
If you ve done the math it s grade school stuff and the layout right the tread cuts will be level and the riser cuts plumb. In this case we are laying out and cutting an open stringer which is cut in a stepped pattern of vertical and horizontal cuts. It s simple math and if you use the right tools it is quite easy. The total horizontal distance that a staircase will cover.
The main framing member that runs at a diagonal and supports the stairs. Since the tread depth b is a constant when using the automatic stair calculator the total run g will vary when you toggle between the two mount options. Sep 04 19 11 12 am. Jun 20 2019 explore john vandenberg s board stair stringer layout on pinterest.