2024-03-28T23:28:28Z
https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:00019976
2023-01-16T04:09:06Z
879:1183:1184:1735
福島第一原発事故に伴う放射性物質による汚染 : 2014年の福島県の状況
The radioactive substance pollution due to Fukushima Daiichi nuclear power plant accident : The conditions of the pollution of 2014 at Fukushima Prefecture
千葉, 茂樹
諏訪, 兼位
鈴木, 和博
CHlBA, Shigeki
SUWA, Kanenori
SUZUKI, Kazuhiro
open access
福島第一原子力発電所
原発事故
放射線分布図
郡山
本宮
蓬田岳
Fukushima Daiichi nuclear power plant
nuclear plant accident
radiation dosage map
Koriyama
Motomiya
Mt. Yomogida-dake
In August of 2014, senior author investigated the air radiation dose (1m above the ground) at the northern Koriyama City. The range of the radiation dose was 0.11-2.03μ Sv/h in average 0.47 μSv/h. In addition, there were high radiation soils everywhere, and the surface radiation dose was 55cps (≒25 Bq/cm2, Rad Monitor GMI). In August of 2014, senior author investigated the air radiation dose (1m above the grpund) at the northern Motomiya City. The range of the radiation dose was 0.22-3.15μ Sv/h in average 0.56 μSv/h. In addition, there were high radiation soils everywhere, and the surface radiation dose was 55cps (≒25 Bq/cm2, Rad Monitoe GMI). The air radiation dose of 2014 had been reduced to 57% of that of 2012. In August of 2014, senior author investigated the air radiation dose(1m above the ground) at Mt. Yomogida-dake. The range of the radiation dose was 0.11-2.06 μSv/h in average 0.49 μSv/h. The air radiation dose of 2014 had been reduced to 74% of that of 2013.
2014年8月に郡山市北部の空間放射線量率(高さ1m)の測定を行った.その結果は,0.11~2.03μSv/h,平均値0.47μSv/hであった. また,2014年8月,本宮市中心部の空間放射線量率(高さ1m)の測定を行った.その結果は,0.22~3.15μSv/h,平均値0.56μSv/hであった.さらに,2012年と比較すると,約57%に減じていた. 2014年8月,蓬田岳の空間放射線量率(高さ1m)の測定を行った.その結果は,0.11~2.06μSv/h,平均値0.49μSv/hであった.さらに,2013年と比較すると,約74%に減じていた.
名古屋大学年代測定総合研究センターシンポジウム報告
名古屋大学年代測定資料研究センター
2015-03
jpn
departmental bulletin paper
VoR
https://doi.org/10.18999/sumrua.26.102
http://hdl.handle.net/2237/21942
https://nagoya.repo.nii.ac.jp/records/19976
10.18999/sumrua.26.102
名古屋大学加速器質量分析計業績報告書
26
102
107
https://nagoya.repo.nii.ac.jp/record/19976/files/chiba2014.pdf
application/pdf
6.5 MB
2018-02-21