2009.4-2010.3 Yearbook of NILIM
Research Summary


River Department

Reference Number Y090308
Title Study on risk evaluation method for water-related hazards
Start-End Date 2009.4-2010.3
Division River Research Division
Author Head, Atsushi HATTORI
Researcher, TAKEUCHI
Summary There is a possibility of increasing the annual maximum precipitation by climate change. So, to maintain safety-level against flood, it is necessary to evaluate incremental risk that results from climate change. In this study, we made a trial calculation of the risk and scale of the river training works to maintain the same safety-level.