JAEA-Review-2009-040.pdf:4.65MB - 日本原子力研究開発機構
JAEA-Review-2009-040.pdf:4.65MB - 日本原子力研究開発機構
JAEA-Review-2009-040.pdf:4.65MB - 日本原子力研究開発機構
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<strong>JAEA</strong>-<strong>Review</strong> <strong>2009</strong>-040<br />
2.8 Research and Technological Development ······················································ 95<br />
2.8.1 Development of a Calibration Method for a <strong>JAEA</strong> Whole-body Counter<br />
using a Voxel Phantom adjusted to the ICRP Reference Individual ·············· 97<br />
2.8.2 Conversion Factor of Surface Contamination Survey Meter by the<br />
Calibration Source Exchange, and Energy Response of Survey Meter<br />
for Beta-rays ························································································ 99<br />
2.8.3 Response Test of Neutron Survey Meter in the Thermal Neutron<br />
Calibration Fields ················································································· 103<br />
2.8.4 Application of Ion-exchange Method for the Determination of<br />
Radiostrontium in the Environmental Samples ········································ 106<br />
2.8.5 Comparative Evaluation of Liquid Scintillator applied to Measurement of<br />
Sample for Radiation Control ································································· 108<br />
2.8.6 Estimation of Counting-loss of Neutron Survey Meters Used for<br />
Monitoring Burst Neutrons at NSRR ······················································ 110<br />
2.8.7 Improvement of a Fluence Monitor for Quasi-monoenergetic Neutron<br />
Calibration Fields of High Energies ························································ 112<br />
2.8.8 Development of 1.2 and 2.5 MeV Monoenergetic Neutron Calibration<br />
Fields using 3H(p,n) 3He Reaction ···························································· 114<br />
2.8.9 Determination of the Anisotropic Emission Factor for Neutrons in the<br />
241Am-Be Calibration Field at FRS ·························································· 116<br />
3. Radiation Control in Takasaki Advanced Radiation Research Institute ·················· 118<br />
3.1 Environmental Monitoring ·········································································· 118<br />
3.2 Radiation Control in Facility ······································································· 120<br />
3.3 Individual Monitoring ················································································ 122<br />
3.4 Maintenance of Monitors and Survey Meters ················································· 123<br />
3.5 Inventory of Radioisotopes ·········································································· 124<br />
4. Radiation Control in Kansai Photon Science Institute ········································· 126<br />
4.1 Environmental Monitoring(Kizu) ································································· 126<br />
4.2 Radiation Control in Facility(Kizu) ······························································ 128<br />
4.3 Individual Monitoring ················································································ 129<br />
4.4 Maintenance of Monitors and Survey Meters ················································· 131<br />
4.5 Inventory of Radioisotopes ·········································································· 132<br />
5. Radiation Control in Aomori Research and Development Center ··························· 133<br />
5.1 Environmental Monitoring ·········································································· 133<br />
5.2 Radiation Control in Facility ······································································· 137<br />
5.3 Individual Monitoring ················································································ 140<br />
5.4 Maintenance of Monitors and Survey Meters ················································· 141<br />
5.5 Inventory of Radioisotopes ·········································································· 142<br />
vii
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