A Compartment model of radionuclide migration in environment based on exposure pathways

Kurikami, Hiroshi  ; Niizato, Tadafumi  ; Tsuruta, Tadahiko  ; Kato, Tomoko ; Kitamura, Akihiro   ; Kanno, Mitsuhiro*; Kurosawa, Naohiro*

In this report, we developed a compartment model of radionuclide migration in environment based on exposure pathways in a river basin scale and performed a preliminary calculation. The results showed good agreement with some measurement, although the comparison of bed sediment, transportation to outer sea and to agricultural products with the measurement was not enough. We continue to validate the model.