Construction is possible with a temporary cutoff of about 1.0m for the bridge pier reinforcement work, which has many constraints.
In bridge pier reinforcement work where the workspace is limited, the selection of the temporary cutoff method influences the feasibility of construction. The temporary cutoff LPF method can accommodate manual construction and can be assembled and installed even under low headroom and narrow conditions. It is easy to introduce even in sites where heavy machinery usage is difficult, expanding the options for construction planning. *Construction achievements in low headroom sites are documented. 【Features】 ■Temporary cutoff structure using liner plates ■Above-water assembly and underwater installation method ■Compatible with low headroom and narrow areas ■Construction that suppresses vibrations is possible
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basic information
■Temporary Closure Shapes Circle, oval, rectangle, U-shape For more details, please refer to the catalog. Feel free to contact us for estimates or inquiries. ■Materials for Estimate - Documents that can identify the location of the pier - PDF of pier structural drawings or general drawings, etc.
Price information
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Delivery Time
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Applications/Examples of results
【General Application Scope】 ■ Structures built in rivers, seas, dams, etc. 【Particularly Effective Application Scope】 ■ Advantages of platform (over water) work ・Not affected by underwater environments ・Locations where flow velocity changes ■ Structural characteristics ・Low bridge piers ・Locations 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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Company information
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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