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The Super Dugshim method, like the EP route pile method, is a reinforcement technique designed to prevent natural slopes and ground from collapsing. In the route pile method, a hole is first drilled into the ground using a steel pipe, and then filled with a rebar core and mortar; however, in the Dugshim method, all of these tasks can be performed simultaneously.

The "Super Dagu Shim Method" is a construction method that reinforces the ground by performing the four processes of drilling, core material insertion, mortar injection, and casing removal, which are required in conventional ground reinforcement soil methods, all in one step through a simultaneous drilling and injection method. By injecting grout simultaneously with drilling, it enables the reliable construction of reinforcement materials. This prevents the collapse of hole walls and improves both economic efficiency and workability. It is used for reinforcing road slopes, preventing surface collapses, and for soil retention. 【Features】 ■ Simultaneous drilling and injection system ■ EP effect ■ High-strength reinforcement core material *For more details, please download the PDF or feel free to contact us.

In architectural and landscape design, the treatment of elevation differences on the site and the selection of retaining walls are essential elements from a design perspective. On the other hand, these elements also require the selection of optimal construction methods that ensure safety and functionality from a civil engineering standpoint while considering aesthetic qualities. "The inorganic concrete wall detracts from the landscape." "I don't want to give up on design even under strict construction conditions." This document introduces actual case studies and a lineup of retaining wall proposals that take landscape considerations into account, in response to the challenges faced by architects. Hirose Reinforced Soil Co., Ltd. leverages its long-standing achievements in the civil engineering field to propose optimal solutions that combine "aesthetics," "constructability," and "economics" as a partner in "designing civil engineering within architecture." [Contents] ■ Challenges in civil engineering design in architecture and landscape ■ A partner in "designing civil engineering within architecture" ■ Case Study: Hinoyama Observatory (Hinoyama Ring) ■ Our business areas ■ Proposals for "showcase civil engineering" that harmonizes with the landscape *For more details, please download the PDF or feel free to contact us.