Sealing technology for transport and storage casks

被引：0

作者：

Akamatsu, Tetsurou ^{[1
]}

Matsuoka, Toshihiro ^{[1
]}

Ohsono, Katsunari ^{[1
]}

Hode, Suguru ^{[1
]}

机构：

[1] Takasago Res. and Development Center, Technical Headquarters, Takasago, Japan

来源：

Technical Review - Mitsubishi Heavy Industries | 2002年 / 39卷 / 01期

关键词：

Accident prevention - Corrosion - Deterioration - Nuclear fuel cladding - Nuclear power plants - O rings - Radioactive materials - Sealing (closing);

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Containers in which spent nuclear plant fuel are stored must remain sealed indefinitely without leakage despite accidents such as fires and Shock during transport. We evaluated allowable gasket leakage by parameterizing cask leakage in long-term storage and transport. We confirmed that gasket leakage is lower than the reference by studying leakage in vertical and side deviation, finding that a metallic gasket suits both storage and transport. This report details cask sealing techniques and verification.

引用

页码：36 / 39

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