2006.4-2007.3 Yearbook of NILIM
Research Summary
River Department
| Reference Number | Y060302 |
| Title | Research on suitable river improvement and management methods incorporating the conservation and restoration of river environments |
| Start-End Date | 2003.4-2007.3 |
| Division | River Division |
| Author | Head, Takenori YAMASHITA Senior Researcher, Masaki FUKUSHIMA |
| Summary | Countermeasures to retrieve gravel bars were studied in the Nagata District, Tama River where we are suffering from forestation on the floodplain. Forestation is a problem nationwide in Japan, so it has been considered in the study that results would be used in rivers with similar problems. Here, investigation method was proposed for gravel bar restoration. |