Possible to suppress sinking! The extraction of steel sheet piles is done using the 'GEOTETS method'.

The recycled and reused steel sheet piles exceed 86,000 tons. It is a construction method that prevents loosening of the surrounding ground when extracting steel sheet piles!

The GEOTETS method (simultaneous filling while extracting retaining members) allows for the safe extraction of retaining members such as steel sheet piles and H-piles, making it possible to reuse previously buried retaining members, thus reducing costs and considering environmental impact. By continuously filling with a specially developed filling material while extracting, it enables the safe removal of steel sheet piles without significantly affecting the surrounding ground, contributing to site restoration. Furthermore, this method can be applied underwater wherever steel sheet piles can be extracted. We encourage you to consider the 'simultaneous filling while extracting retaining members' method, which allows for the quick, cost-effective, and reliable reuse of previously left retaining members. 【Features】 ■ Achieves shortened construction time and cost reduction ■ Allows for close proximity construction to prevent business losses ■ High-speed simultaneous filling to suppress settlement ■ Contributes to soil contamination measures as a waterproof barrier even after the removal of retaining structures

Earth retaining wall/foundation reinforcementCivil Engineering MethodGround foundation construction method