Achievement Summary
| Categories | |
|---|---|
| Purpose | Development of a disaster mitigation sabo facility "debris flow fence" applicable to small mountain streams |
| Facilities available | Outdoor Experiment Site |
| period | FY 2015 (Heisei 27) |
| Client | In-house technology development |
| Eligible facilities | Model Stream |
Experimental Scene
In urban sabo, there are cases where it is not possible to prepare a flow path downstream for small-scale mountain streams. In such cases, we developed technology for sabo facilities to reduce disasters. The simple debris flow hazard mountain stream countermeasure "debris flow fence" is a facility that allows muddy water to flow on the road downstream of the debris flow fence, but captures soil and driftwood.
