Cleared experiments for seismic resistance, pressure resistance, and durability! L-shaped retaining walls that eliminate the need for on-site pouring and achieve shortened construction periods.
The "High Touch Wall" is a precast L-shaped retaining wall that exceeds 3 meters in height. It has passed rigorous tests for seismic resistance, load-bearing capacity, and durability conducted by the Ministry of Land, Infrastructure, Transport and Tourism, and has been certified by the Minister of Construction. Manufactured at a certified factory of the Japan National Land and Housing Technology Association, it is of high quality. If within the certification conditions, design and calculations are not required, and since it does not need to be cast on-site, construction can be completed in a short period. As an option, a decorative exterior wall with excellent design can be applied to the front wall. 【Features】 ■ Reflects the results of analysis on behavior during earthquakes ■ Required soil bearing capacity for the foundation is specified ■ By ensuring a 4 cm cover for the rebar, it has a durability of 100 years ■ Uniform products with thorough quality control due to factory production ■ Contributes to shortening construction time and labor savings through mechanical construction *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Features】 ■ The front wall is almost vertical, allowing for effective land use. ■ It is possible to apply designs to the front wall. ■ Fences can be constructed in a single line along the top edge of the front wall. *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■Development work for residential land, etc. *For more details, please refer to the PDF document or feel free to contact us.
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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.