Due to the fast flow of water and its impact, the vertical beams in the upstream section were installed in advance to respond to the descent!
At the Nishimasuda Ohashi Bridge on the Takatsugawa River in Masuda City, Shimane Prefecture, the "Temporary Closure LPF Method" was implemented. The bridge pier in the shallow central part of the river was constructed. A mobile crane and a simple floating barge were used for material transport. Due to the fast water flow, the upstream vertical beams were installed first, and the vertical beams were slid to accommodate the lowering of the liner plates. 【Case Summary】 ■ Temporary Closure Shape: Circular φ9.5m H=8.5m ■ Client: Shimane Prefecture (Construction in FY 2015) ■ Construction Location: Nishimasuda Ohashi Bridge, Takatsugawa, Masuda City, Shimane Prefecture *For more details, please download the PDF or feel free to contact us.
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Nihon Kaiyō Service Co., Ltd. has been engaged in underwater work in marine civil engineering since its establishment in 1972. Thanks to our efforts, we have reached our 43rd anniversary, receiving orders from government agencies as well as major general construction companies. Through our business, we strive to contribute to society and fulfill our social responsibilities by continuously working to develop technology and improve construction accuracy. Our company motto, "Do not be bound by the established, enrich your imagination, and always be a person who looks to the future," guides us as we work together as a team to enhance our technical skills and strengthen our corporate structure. We appreciate your continued support for Nihon Kaiyō Service Co., Ltd.
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