Rrivers and Dams

We propose the most suitable anti-pollution membrane based on our industry-leading track record.

Waterproof sheet with excellent air permeability, preventing rainwater and river water infiltration

Lighweight and flexible synthetic fiber grating crib works

A thin, highly durable, watertight, and fire-resistant concrete surface can be created simply by applying water.

Slope protectors can be quickly formed into any shape suitable for the site.

Cloth formwork to which escape ropes or chains and resin nets can be attached for safety measures in reservoirs Climb TACOM

Continuous earth embankments can be installed quickly and easily.

Easy to install and economical. Lightweight and convenient "flood prevention tool" that replaces sandbags.

Long-term durability compared to conventional weed prevention sheets.

This culvert drainage pipe has a number of features, including ideal culvert drainage pipe and resistance to clogging.

Sun Geo Cube is a rainwater harvesting and infiltration system material that increases the strength of facilities with its mating structure.

Suitable for a wide range of applications such as disaster recovery, long-term temporary installation, and disaster stockpiling.
Large sandbags for quick and easy installation.

The EDO-EPS method is a lightweight embankment method that uses large Styrofoam blocks (product name: Tough Block) as the fill material.

Drastic reduction of time and effort required for installation! A convenient flood prevention tool that can be stored compactly during the day.

Inspection and maintenance plus more
Permanent scaffolding to create a "bright space.

Quick repair with room temperature composites

Civil engineering sheets can be widely used as anti-absorption measures for civil engineering works such as ports, beaches, rivers, reclamation, roads, and land development.

Polyester long-fiber nonwoven fabric "Appeal" is a sheet for civil engineering applications with outstanding strength, water permeability, weather resistance, and creep resistance.

The mats have high elongation and can follow even large landfalls.

This method is to fill a continuous box-shaped steel frame (mesh wall) with earth and sand to form the foundation of a temporary rockfall protection fence, enabling rockfall protection during construction without rooting (pile driving) into the road surface.

Water and weed prevention sheets that can simultaneously stabilize slopes and enhance landscaping on urban rail and road slopes.

The most common impervious sheet used in all civil engineering fields