Introduction to Slit Engine Technology: Reinforced Soil Retaining Wall "Steel Slit Wall Method"

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last updated：Aug 21, 2015

スリットエンジ

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The wall is made of steel, so its demand is not affected by the supply situation of concrete.

The "Steel Slit Wall Method" is a reinforced earth retaining wall construction method that pursues enhanced durability, safety, and disaster mitigation through the use of steel wall materials and chain reinforcement. Since the wall surface is made of steel, it is rich in strength and flexibility, and by utilizing the friction resistance and workability provided by the chain reinforcement, we are confident that this method will be effective in future civil engineering projects, especially in reconstruction sites following the Great East Japan Earthquake, where a shortage of concrete is anticipated. 【Features】 ○ Lightweight → The wall material weighs 20 kg per sheet, and the chain is easy to carry in bags. ○ Strong → The steel wall surface is fully integrated, providing high rigidity. ○ Fast → Standard construction area of about 30 m² per day, no concrete foundation required, and easy assembly. ○ Trademark registration No. 4880758 (frame type) ○ NETIS registration No. KK-120014-A (mesh type) For more details, please contact us or download the catalog.

Related Link - http://www.slit-eng.com/

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【Features】 ○ The frame type (for vertical walls) has an integrated wall surface that is earthquake-resistant and has proven durability against water damage. ○ The steel wall surface is not affected by the supply situation of concrete. ○ Both the wall material and reinforcement material are lightweight and compact, reducing transportation costs. [Steel Slit Wall - Frame Type] ○ The steel wall surface is integrated with bolts, providing high overall rigidity, which enhances durability against both earthquakes and water damage. ○ The standard wall material weighs only 20 kg per sheet, eliminating the need for cranes during installation, resulting in excellent workability and transportation efficiency. ○ Even in vertical wall specifications, wall surface designs (greening, painting, coating) can be customized to match the surrounding environment. ○ No concrete is required, ensuring stable supply. [Steel Slit Wall - Mesh Type] ○ NETIS registered product (No. 120014-A) ○ The steel mesh wall does not require diagonal bracing, allowing for a wider range of mechanical compaction. ○ Reinforcement materials are pulled from the center of the wall surface to prevent wall deformation. ○ Both wall materials and reinforcement materials are lightweight and can be stored compactly, making them ideal for sites where transportation is difficult. ● For more details, please contact us or download the catalog.