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首页> 外文会议>International Conference on Security of Radioactive Sources Mar 10-13, 2003 Vienna, Austria >SEARCH FOR ORPHAN GAMMA RADIATION SOURCES: EXPERIENCES FROM THE BARENTS RESCUE 2001 EXERCISE
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SEARCH FOR ORPHAN GAMMA RADIATION SOURCES: EXPERIENCES FROM THE BARENTS RESCUE 2001 EXERCISE

机译：寻找ORPHAN GAMMA辐射源：从Barents营救2001年运动中获得的经验

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摘要

The paper describes the Gamma Search Cell exercise that was performed during the exercise Barents Rescue 2001. Teams from Austria, Denmark, Estonia, Finland, Germany, Iceland, Latvia, Lithuania, Norway, Poland, the Russian Federation and Sweden participated. During the three day exercise, the teams had the opportunity to search for 31 gamma radiation sources of seven different nuclides under realistic conditions and to report their findings to the specially established Radiological Emergency Assessment Centre. The search was performed with helicopters and cars on the military exercise ground outside Boden in the northern part of Sweden. The sources were hidden in many different ways, for example in tracked vehicle carts off-road or in concrete fire trenches. One strong source was hidden in a drainage drum under a road, one was partly shielded by a large stone block and several were hidden in houses. On average about half of the sources were located by the airborne and car-borne teams. Some sources were not found at all. The paper gives information about the design of the exercise, the search results and the conclusions drawn. The results show the possibilities and difficulties of this type of mission. The paper concludes with some ideas about future exercises.
机译：本文描述了在Barents Rescue 2001演习期间进行的Gamma搜索单元演习。来自奥地利，丹麦，爱沙尼亚，芬兰，德国，冰岛，拉脱维亚，立陶宛，挪威，波兰，俄罗斯联邦和瑞典的团队参加了该活动。在为期三天的演习中，这些小组有机会在现实条件下搜索了七个不同核素的31个伽玛射线源，并将其发现报告给专门成立的放射应急评估中心。搜索是在瑞典北部博登郊外的军事演习场上用直升机和汽车进行的。信号源以许多不同的方式隐藏，例如在越野履带车中或混凝土防火沟中。一个强大的源头藏在一条道路下方的排水鼓中，一个被一部分大块石块遮住，有的被隐藏在房屋中。平均而言，约有一半的消息来源是空降和车载团队。根本找不到某些来源。本文提供了有关练习设计，搜索结果和得出的结论的信息。结果表明这种任务的可能性和困难。本文以关于未来练习的一些想法作为结尾。

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