Reinforcement bar embedding method seismic reinforcement construction method "AT-P Method"
Reinforcement methods that can significantly reduce flow section obstruction as stipulated by the River Structure Ordinance.
The "AT-P method" is a seismic reinforcement method that reduces the thickness of the reinforced layer (minimum 30mm) compared to the RC wrapping method and conventional polymer cement mortar wrapping method. The increase in wrapping thickness is kept to less than about half of that of the conventional polymer cement mortar wrapping method, significantly reducing the obstruction of the flow section as specified by the River Structure Act. By embedding reinforcing bars within the existing concrete, it suppresses bending failure of the structure without increasing the reinforcement cross-section. 【Features】 ■ The increase in wrapping thickness is kept to less than about half of that of the conventional polymer cement mortar wrapping method. ■ It can significantly reduce the obstruction of the flow section as specified by the River Structure Act. ■ It suppresses bending failure of the structure without increasing the reinforcement cross-section. ■ Partial wrapping that considers wall structures with specific "stops" for river structures is possible. ■ Reinforcement within the cross-section of the existing cover concrete is also possible. *For more details, please refer to the PDF document or feel free to contact us.
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【Construction Procedures】 ■Surface Treatment Work ■Marking Work ■Core Space Cutting Work ■Core Drilling ■Buried Trench Cutting Work ■Reinforcement Bar Embedding Work ■Band Reinforcement Bar Installation Work ■Protective Coating Work ■Finishing Work *For more details, please refer to the PDF materials or feel free to contact us.
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【Purpose】 ■Seismic reinforcement method *For more details, please refer to the PDF document or feel free to contact us.
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Since our establishment in 2008, we have been contributing to the local community through civil engineering and construction projects, focusing on public works such as river management facilities, bridge repair methods, and soil improvement techniques, while proposing environmentally friendly products and methods. With "repair, preservation, and recycling" as our keywords, we aim to provide appropriate construction materials and methods tailored to various conditions, from technical proposals to design and construction, to a wide range of clients including local governments (national, prefectural, municipal), corporations, and private clients.
