ヤマウ List of Products and Services

The "Kesta Type 1" is a block for soil cover construction methods that excels in creating a natural environment for "multi-natural river development" along high-water levees. The blocks are large, measuring 1.24m² each, which improves workability through machine installation. Additionally, the surface of the blocks features vertical and horizontal ribs, which help prevent soil erosion after covering, and once vegetation becomes dense on the soil cover, the erosion prevention effect is further enhanced. 【Features】 ■ Improved workability ■ Excellent flexibility, accommodating slight uneven terrain ■ Prevents soil erosion after covering ■ Creates an environment that supports a landscape and ecosystem similar to natural riverbanks ■ Design adaptation slope is 1:1.5 or greater *For more details, please download the PDF or feel free to contact us.

• Concrete block, ALC panel, extrusion molded cement board construction