Improved SP block developed with a 5-degree slope! Retaining wall using large box-shaped concrete.
The "SP Block III Type" is known as the speed soil retention prefabricated method, which involves creating large box-shaped retaining walls from concrete and stacking them up to a specified height one layer at a time. This block is an improved version of the conventional "SP Block," developed with a 5-degree slope for better workability. Compared to traditional methods, it can be constructed in a shorter period and demonstrates effectiveness as a strong and economical retaining wall. 【Features】 ■ Used as a retaining wall for general civil engineering work ■ Utilizes blocks developed with a 5-degree slope by improving the "SP Block" ■ High stability, with increased strength through stacking ■ No masonry required ■ Easy to install, reducing construction time *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Block Lineup】 ■Standard Type ■Rough Surface Type *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Uses】 ■ Soil retention for road construction ■ River and waterway bank protection work ■ Soil retention for residential land development ■ Soil retention for factory sites, etc. ■ Other retaining works such as slope stabilization and trenching *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Kōshō Co., Ltd. is a manufacturer of concrete pile components that supplies main materials for piles, such as joint fittings and joint pipes, to pile manufacturers. We respond to a wide range of customer needs in an environment that integrates the technologies of steel and concrete. *Our company is an agent for the footing-less panel method in the Hokkaido and Tohoku areas.