The core of a double stringer system consists of two primary load-bearing beams positioned on either side of the staircase or slightly offset toward the center. Common materials and profiles include:
Drafting these details requires adherence to strict architectural rules to ensure the stairs are safe for daily use:
A double stringer staircase is a type of staircase that consists of two side stringers, also known as stringer beams, that support the treads and risers. This type of staircase is commonly used in commercial and industrial buildings, as well as in residential construction. In this content, we will provide a detailed overview of a double stringer staircase, including its components, design considerations, and a sample DWG drawing.
Usually constructed from C-channels, rectangular hollow sections (RHS), or laser-cut plate steel.
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