- Civil Engineering Water-shielding Materials
Underground Water Reservoirs, Balancing Tanks
The underground water reservoir system, designed to effectively use natural gift of rainwater, provides a solution to these issues and problems. The system offers among others universal techniques for securing and effective use of water resources and disaster prevention in metropolitan areas.
The stored water is then used for various purposes such as for industry, melting snow, and preserving greenery during dry times. It is also used for fire fighting and daily life when the supply from water main stops. The underground water reservoir offers a system to secure water resources without disrupting environment. For the same purposes, the system can also be constructed in a valley and a large hole dug in the ground.