1. Overview

- Crib dam installed to provide the habitat allowing the fishes evacuate and reside in the water areas incurred with disturbances in fish habitats and unstable ecosystem retaining water volume, which is an ecosystem conservation technology capable of securing ecology diversity and effective maintenance with the multiple step ecological fish breeding reefs by building the underground crib type reclaimed pool, and the water gate controlling the inflow of soil & sands, and making the automatic discharge of pollution materials in the pool, supplying of oxygen, forming of circulating current, and automatic lighting to the pool.

For more information, see the attached file.