It is a groundbreaking concrete structure reinforcement method for strengthening tunnels, bridges, and preventing spalling.
The NFK panel method is a molding plate reinforcement method designed to strengthen concrete structures. It maintains the advantages of the molding plate reinforcement method while achieving reliable effects and demonstrating the highest performance. It can be applied not only to road tunnels but also to structures in electrified environments (such as railway tunnels) by utilizing non-conductive aramid fiber sheets for reinforcement and repair measures. In addition to its function as a reinforcement against structural deterioration and insufficient cross-sectional strength, it also contributes to the permanent retention of strength as a protective plate against falling concrete fragments and joint debris. 【Features】 ○ Flexible structure with excellent conformity to shapes ○ Outstanding durability and beautiful finish ○ Lightweight and easy to cut and process ○ Contributes to shortened construction periods and environmentally friendly workability ○ High balance of cost-effectiveness and expenses For more details, please contact us or download the catalog.
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【Features】 [Reliable Reinforcement] ○ Adopts a structure that allows fiber sheets to be directly bonded to the concrete surface → Integrates the deteriorated surface with the fiber sheet, ensuring reliable reinforcement that conforms to various shapes such as curves. ○ By bonding the sheets at the joints on-site, the continuity of the panels is maintained, achieving the same level of reliability as direct application of fiber sheets. [Excellent Durability] ○ Uses non-combustible materials (flexible boards) on the surface → Superior fire resistance, weather resistance, impact resistance, and flexibility, providing high durability to protect the reinforcing fiber sheets. ○ The necessary weight of continuous fiber sheets can be selected according to the conditions of aging deterioration and environment of structures, demonstrating stable structural performance against ground loads. [Improved Workability] ○ Basically no processing is required on-site, and the lightweight panels enable rapid installation. ○ Since integration with the wall is done after panel installation, it is less affected by outside temperatures, making it suitable for repair and reinforcement methods in winter. [Uniform Quality] ○ All materials such as flexible boards, fiber sheets, and anchors are secondary products, and the panels themselves are carefully manufactured and cured in the factory, maintaining a beautiful finish. ● For more details, please contact us or download the catalog.
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The NFK panel method is a formwork reinforcement method designed to strengthen concrete structures. It retains the advantages of formwork reinforcement methods while achieving reliable effects and demonstrating the highest performance. It is applicable not only to road tunnels but also to structures in electrified environments (such as railway tunnels) by applying aramid fiber sheets, which take advantage of their non-conductive properties, as reinforcement and repair measures. In addition to its function as reinforcement against structural deterioration and insufficient cross-sectional strength, it also contributes to the permanent retention of strength as a protective measure against the falling of concrete fragments and joint debris.