Concrete Stairs Framing
Form a Grid Pattern by Nailing Vertical 1x3s to Horizontal ones.
Concrete stairs framing. The form of the concrete stairs should be connected to the ceiling. The concrete mix plays an important role in strength and durability of stairs. This form will be a hollow model of your steps.
The rise and run of the stairs will determine which material is best to use. BUILDING THE FORMS for the concrete stairs. Brace the forms with stakes cut beveled risers hold them level and mark their lower corner on the foundation.
Heres how to build a form for two concrete steps. You can use either 34 inch plywood 2x8s or 2x6s to build the forms for the concrete stairs. Stair-A series of steps each elevated a measured distance leading from one level of a structure to anotherFlight of Stairs-A continuous series of steps without breaks formed by landings or other constructionsTypes of Stairs.
The dowels will support rebar that runs the length and width of the new stair. Work with patience and make sure the wooden form is level and plumb otherwise the concrete stairs would look misaligned. Odell cuts them in two 612 to make them easier to remove when its time to trowel the concrete.
Saves a little bit of space. To pour concrete steps perpendicularly start by striking a level line on the foundation to mark the height of the landing. The frames are set to the predetermined rise and run so.
Measure from this line to position the plywood forms for the rear and side. Before building the steps you have to make a wood form or frame into which to pour the concrete. Standard mix used for stairs are 3 parts cement 2 parts sand 4 parts gravel and water.