| 安全壳空气中放射性与燃材元件破损的关系 |
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| 引用本文： | 姜士勇.安全壳空气中放射性与燃材元件破损的关系[J].苏州大学学报(医学版),1988(2). |
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| 作者姓名： | 姜士勇 |
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| 作者单位： | 苏州大学物理系 |
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| 摘 要： | 核燃料元件包壳发生破损后,裂变产物放射性就进入主载热剂,然后从主回路系统漏向安全壳,使安全壳空气中出现放射性,文章计算了在安全壳空气中出现的裂变气体及其衰变产物的放射性浓度,并和国家规定的工作场所的在空气中最大允许浓度作比较,最后找出了在不超过最大允许浓度(MPC)的限制下,燃料元件的总破损面积,棒数与允许泄漏率之间的关系。
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| 关 键 词： | 安全壳 最大允许浓度 |
The Relation Between Airborne Activities in the Reactor Container and the Failure of Fuel Element Rods |
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| Jiang shi yong Physics.The Relation Between Airborne Activities in the Reactor Container and the Failure of Fuel Element Rods[J].Journal of Suzhou University(Natural Science),1988(2). |
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| Authors: | Jiang shi yong Physics |
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| Institution: | Jiang shi yong Physics Department |
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| Abstract: | The fission products release to primary system of PWR
will be caused by only small defect exist in the nuclear fuel element
cladding, Then in reactor containment the air--borne activity will
exist. We calculate these Radioactive consentrations and compare to
the maximum permissible consentrates precribed by our country. and to
found and to discuss the relationship of the total cladding defected
area or numbers of defected rod to the permissible leak rate of primary
coolant. |
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| Keywords: | reactor coutainment maximum permissible consentrate cladding defected area |
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