A STUDY ON ESTIMATING THE AMOUNT OF RADIOACTIVE CESIUM FLOWING INTO TOKYO BAY FROM EDO-RIVER
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- OTSUKA Fumikazu
- 日本大学 理工学部海洋建築工学科
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- YOSHIMATSU Ryoichi
- 株式会社日本久栄
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- KAWANISHI Toshimasa
- 日本大学 理工学部海洋建築工学科
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- MASUDA Koichi
- 日本大学 理工学部海洋建築工学科
Bibliographic Information
- Other Title
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- 江戸川を通じて東京湾に流入する放射性物質量及び河口域堆積量の推定
- エドガワ オ ツウジテ トウキョウワン ニ リュウニュウ スル ホウシャセイ ブッシツリョウ オヨビ カコウイキ タイセキリョウ ノ スイテイ
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Abstract
Radioactive materials were released from the Fukushima Daiichi Nuclear Power Plant as a result of the reactor accident after the 9.0 earthquake and subsequent tsunami of 11 March 2011. The radioactive cesium density in the Edo-river and the inflow amount of the radioactive cesium from Edo-river into the Tokyo Bay were estimated quantitatively. And, amount of sediment of radioactive cesium was estimated quantitatively in estuary area and front sea area of the mouth of Edo-river.
Journal
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- Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)
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Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering) 72 (2), I_1303-I_1308, 2016
Japan Society of Civil Engineers