This is a groundbreaking method that fundamentally solves the problems of sheet swelling and defects associated with conventional continuous fiber sheet bonding techniques.
This technology involves processing FRP strands that have been impregnated and cured with resin into sheets, which are then adhered to the surface of concrete structures using a specialized adhesive for repair and reinforcement methods. It can be applied to reinforcement measures for cantilever slabs in concrete bridge decks and the upper parts of main girders. Additionally, it can be used for concrete slabs that suffer from insufficient strength due to floor slab improvements or the increased size of loading vehicles corresponding to the year of bridge construction. The effectiveness of this method increases particularly in areas with heavy traffic where road restrictions occur. 【Features】 ■ Immediate sheet application after surface preparation ■ Excellent workability without the need for resin impregnation or degassing ■ Short construction period and cost-effective ■ Simple and high quality ■ Significant reinforcement effect *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Features】 ■ Good construction environment ■ The dedicated adhesive serves as both a primer and a leveling compound ■ Shorter construction period and lower cost due to no need for resin impregnation in the sheet ■ Equivalent or greater reinforcement effect compared to conventional continuous fiber sheet bonding methods ■ The dedicated adhesive is grease-like, preventing resin splatter and similar issues *For more details, please refer to the PDF materials or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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ESI Repair Co., Ltd. is a company that conducts repair and reinforcement work for concrete structures in general, as well as inspections, surveys, surface preparation, and blast cleaning work. We possess technologies for bridge repair and reinforcement, the Tsunaidal method, tunnel repair and reinforcement, and carry out various survey operations. Please feel free to contact us if you have any requests.