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アイテム
Dose rate survey inside and outside three public buildings located approximately 40 km northwest of the Fukushima Dai-ichi Nuclear Power Stations
https://repo.qst.go.jp/records/71027
https://repo.qst.go.jp/records/71027c476b8d6-d7da-43ea-9e9e-573b96440c74
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2012-12-19 | |||||
| タイトル | ||||||
| タイトル | Dose rate survey inside and outside three public buildings located approximately 40 km northwest of the Fukushima Dai-ichi Nuclear Power Stations | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_c94f | |||||
| 資源タイプ | conference object | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Yajima, Kazuaki
× Yajima, Kazuaki× Iwaoka, Kazuki× Kamada, So× Takada, Masashi× Tabe, Hiroyuki× Yonehara, Hidenori× Hohara, Sin-ya× Wakabayashi, Genichiro× Yamanishi, Hirokuni× Itoh, Tetsuo× Furukawa, Michio× 矢島 千秋× 岩岡 和輝× 鎌田 創× 高田 真志× 田部 裕章× 米原 英典 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We surveyed the reduction of the dose rate inside three public buildings compared to the dose rate outside in Kawamata-machi, Fukushima Prefecture. The three buildings -- a wooden construction district meeting place, a steel construction public hall, and a reinforced concrete school building -- are located approximately 40 km northwest of TEPCO's Fukushima Daiichi Nuclear Power Stations. The dose rate measurement, performed with a NaI(Tl) scintillation survey meter, was carried out on January 19, 2012. We evaluated the reduction of the dose rate inside the building using the reduction factor, which was determined to be the ratio of the dose rate inside the building to that outside the building. The reduction factors 1 m inside from the window were 0.51--0.56 for the wooden building, 0.34--0.51 for the steel construction building, and 0.27--0.31 for the concrete building. The reduction factors at the center of the room were 0.48 for the wooden building, 0.23--0.34 for the steel construction building, and 0.10--0.16 for the concrete building. | |||||
| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | International Symposium on Environmental monitoring and dose estimation of residents after accident of TEPCO's Fukushima Daiichi Nuclear Power Stations | |||||
| 発表年月日 | ||||||
| 日付 | 2012-12-14 | |||||
| 日付タイプ | Issued | |||||
