広域環境モニタリングのための航空機を用いた 放射性物質拡散状況調査

JAEA-Technology 2012-036
Table List
Table 2-1 Aerial monitoring schedule ........................................................................................... 3
Table 2-2 Detail schedule of Aerial monitoring ............................................................................. 4
Table 3-1 Specification of 4 ARMS............................................................................................... 7
Table 3-2 Response of ARMS by 137 Cs point source ................................................................... 10
Table 3-3 Response of ARMS at reference line ........................................................................... 12
Table 3-4 Ratio of Peak and Compton of ARMS at reference line .............................................. 14
Table 4-1 Shielding factor of helicopter ...................................................................................... 19
Table 4-2 Photo of helicopter ...................................................................................................... 21
Table 4-3 Summary of CD and AF .............................................................................................. 28
Table 4-4 CD and AF in east Japan ............................................................................................. 29
Table 4-5 CD and AF in west Japan ............................................................................................ 30
Table 4-6 Limit of detection of ARMS ........................................................................................ 41
Table 4-7 Dispersion of CD and AF ............................................................................................ 42
Table 4-8 Number of measurement point .................................................................................... 47
Table 6-1 Analysis condition of in ambient Fukushima Dai-ichi NPP ........................................ 60
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