Low-headroom temporary closure LPF method contributing to shortening construction period.
A rational design that reduces the process by controlling custom components. A temporary closure method for bridge piers that can flexibly respond even under strict headroom conditions.
The temporary closure LPF method is a construction method focused on efficiency in the temporary closure work for underwater pier reinforcement projects. It allows for shape selection tailored to site conditions, reducing excessive custom manufacturing for each pier, thereby achieving shortened construction periods and reduced work burdens. Since manual construction is possible even in environments where heavy machinery cannot be used, it can be applied in sites with a headroom restriction of about 1.0m. *Method comparison materials and construction case studies can be viewed in PDF format. 【Features】 ■ Structure assembled in a tubular shape installed underwater ■ Usable in low headroom and narrow spaces ■ Vibration-free construction considerate of the surrounding environment ■ Contributes to securing holidays through process shortening
basic information
■Temporary Closure Shapes Circular, oval, rectangular, U-shaped For more details, please refer to the catalog. Feel free to contact us for estimates or inquiries. ■Materials for Estimate - Documents that can specify the location of the pier - PDF of pier structural drawings or general drawings, etc.
Price information
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Delivery Time
Applications/Examples of results
【Normal Application Scope】 ■ Structures built in rivers, seas, dams, etc. 【Particularly Effective Application Scope】 ■ Advantages of platform (over water) work ・Not affected by underwater environment ・Locations where flow velocity changes ■ Structural characteristics ・Low bridge piers ・Places where machinery cannot be used ・Locations where vibrations cannot be applied *For more details, please refer to the catalog or feel free to contact us.
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Distributors
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.
