Centre spine staircases
A center spine staircase, also known as a central stringer staircase, is defined by its singular structural spine running through the middle of the stair treads. This central support acts as the backbone of the design, providing the necessary strength and stability to hold the weight of the steps and users. The exposed spine and lack of additional support elements give the staircase a distinctive, floating appearance, making it a popular choice for modern architectural styles.
Key Features of Centre Spine Staircases:
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Central Support System: The spine, usually constructed from steel, runs through the center of the staircase and serves as the main load-bearing element. It holds the treads and risers in place, eliminating the need for visible side supports.
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Step Construction: Each step is attached to the central spine and is typically made by cladding a steel tray with oak, or other finishes, allowing for custom aesthetics that match the surrounding decor.
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Open and Airy Design: The open area around the central spine enhances the flow of light through the space, creating an airy and spacious feel. This visual openness makes center spine staircases a popular choice for contemporary homes, where maximising light and space is a priority.
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Sleek and Modern Look: With no traditional wall support on one side and the slender, minimalistic central spine, these staircases create a clean and elegant appearance that complements both residential and commercial settings.
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Design Versatility: Center spine staircases can be customised to fit various interior styles. They Can be shaped into boxed, or decorative configurations depending on the design requirements.
Due to their versatility, structural stability, and visually striking appearance, center spine staircases are favored in high-end residential and commercial projects, offering a balance of form and function. However, careful planning is needed to ensure the structure is both safe and aesthetically aligned with the space.
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