Possible appropriate renovation proposals! Introducing a case where FRP was used for the renovation of wooden Yatsuhashi.
This is a renovation case of the Yatsuhashi bridge established along the walking path of the "Takase Urakawa Waterside Green Space (Tama City, Kumamoto Prefecture)." Renovation work was carried out due to the corrosion of the wooden parts of the existing Yatsuhashi. The foundation and main structural materials were reused, and FRP was adopted for its ease of walking and high durability. 【Renovation Case】 ■ Renovation Details: Entire Yatsuhashi ■ Materials Used ・Structural Materials: Steel, Bongoshi → Steel (reused) ・Decking: Cedar, Bongoshi → FRP ・Handrails: Cedar, Bongoshi → FRP Our company is capable of making appropriate renovation proposals by combining various materials such as steel, aluminum alloys, FRP, recycled wood, and natural wood. For more details, please refer to our catalog or feel free to contact us.
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■FRP materials that are lightweight, have high strength per unit weight, are corrosion-resistant, and are strong against salt damage. ■Pin foundation bases that do not require the use of heavy machinery or excavation of the ground surface. Our company has introduced these two technologies ahead of other companies in Japan and boasts a wealth of construction achievements. We are involved in the design and construction of bridges, decks, boardwalks, and piers in national parks and theme parks that are well-known to everyone. By partnering with a Dutch company and introducing new technology using FRP materials, we have made it possible to construct long-span FRP bridges that were previously difficult to achieve. Furthermore, a durability of over 60 years is expected, making this a technology that can open up new markets in the future.
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