Depth profiles of radioactive cesium in soil using a scraper plate over a wide area surrounding the Fukushima Dai-ichi Nuclear Power Plant, Japan

Matsuda, Norihiro; Mikami, Satoshi; Shimoura, Susumu*; Takahashi, Junko*; Nakano, Masakazu; Shimada, Kiyotaka*; Uno, Kiichiro; Hagiwara, Shigetomo; Saito, Kimiaki

Journal of Environmental Radioactivity, 139, p.427 - 434, 2015/01

https://doi.org/10.1016/j.jenvrad.2014.10.001

Study on distribution and migration of radioactive substances around the Fukushima Daiichi Nuclear Power Plant, 8; Estimation of exposed dose by measurement of air dose rate considering daily activity pattern

Sato, Tetsuro*; Saito, Kimiaki; Yamamoto, Hideaki; Takemiya, Hiroshi; Nakano, Masakazu; Hagiwara, Shigetomo

no journal, , 

We interviewed the life patterns and pathways that are expected when the residents in Evacuation Directive Lift Prepared Area were returned. And then we performed the measurement of the air dose rate that covers the entire life patterns by using KURAMA system. Using the result of that interview and the measurement, we estimated the exposure dose which the residents will receive in daily life when they returned.