A PRELIMINARY ASSESSMENT OF THE OCCUPATIONAL RADIATION EXPOSURE FROM MAINTAINING THE US ITER DCLL TBM

被引：2
|
作者：
Merrill, Brad J. [1 ]
Cadwallader, Lee C. [1 ]
Dagher, Mohamad [2 ]
机构：
[1] INL Fus Safety Program, Idaho Falls, ID 83415 USA
[2] Univ Calif Los Angeles, Los Angeles, CA 90095 USA
来源：
FUSION SCIENCE AND TECHNOLOGY | 2009年 / 56卷 / 01期
关键词：
D O I：
10.13182/FST09-A8911
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
This paper details an Occupational Radiation Exposure (ORE) analysis performed for the US International Thermonuclear Experimental Reactor (ITER) Dual Coolant Lead Lithium (DCLL) Test Blanket Module (TBM). This ORE analysis was performed with the QADMOD dose code for maintenance activities anticipated for the US DCLL TBM concept and its ancillary systems. Identification of the maintenance tasks that will have to be performed and estimates of the time required to perform these tasks were developed based on either expert opinion or on industrial maintenance experience for similar technologies. This paper details the modeling activity and the calculated doses for the maintenance activities envisioned for the US DCLL TBM
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页码：252 / 256
页数：5
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