{"id":4537,"date":"2024-12-16T21:55:02","date_gmt":"2024-12-16T18:25:02","guid":{"rendered":"https:\/\/niazit-ceiling.com\/introduce-niazit-composite\/"},"modified":"2026-04-08T11:12:05","modified_gmt":"2026-04-08T07:42:05","slug":"introduce-niazit-composite","status":"publish","type":"page","link":"https:\/\/niazit-ceiling.com\/en\/introduce-niazit-composite\/","title":{"rendered":"NIAZIT Composite System"},"content":{"rendered":"\t\t
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NIAZIT Composite System<\/strong><\/span><\/h1>

NIAZIT Composite System<\/strong> is a modern, engineered structural floor system designed as an advanced solution for composite slabs in both steel and concrete structures. In this system, traditional secondary steel beams are replaced by NIAZIT steel joists combined with temporary formwork<\/strong>, resulting in improved structural performance, reduced material consumption, and easier execution.<\/span><\/p>

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Introduction to NIAZIT Composite System<\/span><\/h2>

In the NIAZIT Composite System, shear connectors\u2014typically in the form of angles or channels\u2014are welded to the top chord of the NIAZIT steel joist. Since steel joists are used instead of conventional steel beams, the system can be safely applied to both steel and reinforced concrete frames without structural limitations.<\/span><\/p>

Unlike the NIAZIT Deck System<\/strong>, which utilizes permanent galvanized steel decking, the NIAZIT Composite System employs temporary formwork<\/strong>, enabling a more economical and faster construction process.<\/span><\/p>

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Main Components of the NIAZIT Composite System<\/span><\/h2>

1. Top Chord<\/span><\/h3>

The top chord of the NIAZIT joist is formed by a T-section and:<\/span><\/p>

  • Acts as the primary compression member of the joist<\/span><\/p><\/li><\/ul>

    2. Web Members<\/span><\/h3>

    The web consists of vertical and diagonal members made of plain or deformed reinforcing bars:<\/span><\/p>

    • Vertical members \u2192 compression elements<\/span><\/p><\/li>

    • Diagonal members \u2192 tension elements<\/span><\/p><\/li>

    • Welded to both top and bottom chords<\/span><\/p><\/li>

    • Responsible for transferring shear and axial forces<\/span><\/p><\/li><\/ul>

      3. Bottom Chord<\/span><\/h3>

      The bottom chord is composed of:<\/span><\/p>

      • Steel flat bar (PL), or<\/span><\/p><\/li>

      • ST37 steel plate<\/span>
        and functions as the main tension member of the joist.<\/span><\/p><\/li><\/ul>

        4. Reinforcement Elements (Shear Connectors)<\/span><\/h3>

        Reinforcement components are considered strengthened sections of the joist and:<\/span><\/p>

        • Are designed based on critical structural conditions<\/span><\/p><\/li>

        • Increase shear and flexural capacity<\/span><\/p><\/li>

        • Are applied where required by structural calculations<\/span><\/p><\/li><\/ul>

          5. Assembly Rebar<\/span><\/h3>

          Assembly rebar is a non-load-bearing element that:<\/span><\/p>

          • Is used in concrete frames to facilitate joist placement during concreting<\/span><\/p><\/li>

          • Is not required in steel frames due to nominal welding of the bottom chord to the main beam<\/span><\/p><\/li><\/ul>

            6. Shear Studs<\/span><\/h3>

            In NIAZIT joists:<\/span><\/p>

            • Shear studs are typically T-shaped angle connectors<\/span><\/p><\/li>

            • Welded to the top chord<\/span><\/p><\/li>

            • Ensure full composite action between the concrete slab and the steel joist<\/span><\/p><\/li><\/ul>

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              General Configuration of the NIAZIT Composite System<\/span><\/h2>

              • NIAZIT composite joist used in steel structures (Figure 1)<\/span><\/p><\/li>

              • NIAZIT composite joist used in concrete structures (Figure 2)<\/span><\/p><\/li><\/ul>

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                Key Features and Advantages<\/span><\/h2>

                • Compatible with both steel and concrete structural frames<\/span><\/p><\/li>

                • Reduced steel and material consumption compared to traditional systems<\/span><\/p><\/li>

                • High execution speed due to temporary formwork<\/span><\/p><\/li>

                • Easy passage of mechanical and electrical services within the slab depth<\/span><\/p><\/li>

                • Flexible and fully engineered design for various project types<\/span><\/p><\/li><\/ul>

                  These advantages make the NIAZIT Composite System an ideal solution for residential, commercial, and industrial projects, improving execution efficiency while reducing overall construction costs.<\/span><\/p>

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                  Applications of the NIAZIT Composite System<\/span><\/h2>

                  • Residential and apartment buildings<\/span><\/p><\/li>

                  • Commercial projects requiring fast construction<\/span><\/p><\/li>

                  • Industrial buildings and warehouses<\/span><\/p><\/li><\/ul>

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                    Key Differences Between NIAZIT Composite System and Conventional Composite Floors<\/span><\/h2>
                    Criterion<\/span><\/th>NIAZIT Composite System<\/span><\/th>Conventional Composite Floor<\/span><\/th>Description<\/span><\/th><\/tr><\/thead>
                    Load-bearing slab reinforcement<\/span><\/td>Not required<\/span><\/td>Required<\/span><\/td>Eliminates additional rebar costs<\/span><\/td><\/tr>
                    Secondary beam type<\/span><\/td>Steel joist<\/span><\/td>Steel beam<\/span><\/td>Lighter floor structure<\/span><\/td><\/tr>
                    Concrete slab thickness<\/span><\/td>Reduced<\/span><\/td>Usually greater<\/span><\/td>\u2014<\/span><\/td><\/tr>
                    Services passing through beams<\/span><\/td>Possible<\/span><\/td>Limited<\/span><\/td>Steel beams restrict service routing<\/span><\/td><\/tr>
                    Suitable for concrete frames<\/span><\/td>Yes<\/span><\/td>No<\/span><\/td>Fully adaptable system<\/span><\/td><\/tr>
                    Economical span range<\/span><\/td>Unlimited<\/span><\/td>Limited<\/span><\/td>Conventional systems are uneconomical over ~7 m<\/span><\/td><\/tr>
                    Floor vibration in long spans<\/span><\/td>Negligible<\/span><\/td>More likely<\/span><\/td>Larger beam spacing increases vibration risk<\/span><\/td><\/tr><\/tbody><\/table><\/div><\/div>

                    Conclusion:<\/strong><\/span>
                    The NIAZIT Composite System is more suitable for large-scale and complex projects due to reduced material usage, faster construction, and optimized costs, while conventional composite floors are generally used in shorter spans with standard execution requirements.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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                    General Configuration of the NIAZIT Composite System<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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                    NIAZIT composite joist used in steel structures<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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                    NIAZIT composite joist used in concrete structures<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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                    Key Features and Advantages<\/h3>

                    • Compatible with both steel and concrete structural frames<\/p><\/li>

                    • Reduced steel and material consumption compared to traditional systems<\/p><\/li>

                    • High execution speed due to temporary formwork<\/p><\/li>

                    • Easy passage of mechanical and electrical services within the slab depth<\/p><\/li>

                    • Flexible and fully engineered design for various project types<\/p><\/li><\/ul>

                      These advantages make the NIAZIT Composite System an ideal solution for residential, commercial, and industrial projects, improving execution efficiency while reducing overall construction costs.<\/p>

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                      Applications of the NIAZIT Composite System<\/h3>

                      • Residential and apartment buildings<\/p><\/li>

                      • Commercial projects requiring fast construction<\/p><\/li>

                      • Industrial buildings and warehouses<\/p><\/li><\/ul>

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                        Key Differences Between NIAZIT Composite System and Conventional Composite Floors<\/h3>
                        Criterion<\/th>NIAZIT Composite System<\/th>Conventional Composite Floor<\/th>Description<\/th><\/tr><\/thead>
                        Load-bearing slab reinforcement<\/td>Not required<\/td>Required<\/td>Eliminates additional rebar costs<\/td><\/tr>
                        Secondary beam type<\/td>Steel joist<\/td>Steel beam<\/td>Lighter floor structure<\/td><\/tr>
                        Concrete slab thickness<\/td>Reduced<\/td>Usually greater<\/td>\u2014<\/td><\/tr>
                        Services passing through beams<\/td>Possible<\/td>Limited<\/td>Steel beams restrict service routing<\/td><\/tr>
                        Suitable for concrete frames<\/td>Yes<\/td>No<\/td>Fully adaptable system<\/td><\/tr>
                        Economical span range<\/td>Unlimited<\/td>Limited<\/td>Conventional systems are uneconomical over ~7 m<\/td><\/tr>
                        Floor vibration in long spans<\/td>Negligible<\/td>More likely<\/td>Larger beam spacing increases vibration risk<\/td><\/tr><\/tbody><\/table><\/div><\/div>

                        Conclusion:<\/strong>
                        The NIAZIT Composite System is more suitable for large-scale and complex projects due to reduced material usage, faster construction, and optimized costs, while conventional composite floors are generally used in shorter spans with standard execution requirements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t

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                        NIAZIT Composite System Gallery \u2013 Project Images<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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                        \u00a0<\/p>

                        The NIAZIT Composite System gallery showcases real images and completed projects of steel-concrete composite floors and roofs. It includes industrial and commercial projects, highlighting quality, durability, and structural strength.<\/p>

                        Each project demonstrates the benefits of the NIAZIT Composite System, such as optimized weight, fast installation, and high performance. Explore this gallery to see real-<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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