ふげん配管減肉の調査


英字タイトル:
Evaluation of wall thinning of the steel piping after long term operation at “Fugen” Power Station
著者:
安藤 亮介 Ryosuke ANDO 阿部 輝宜 Teruyoshi ABE 中村 孝久 Takahisa NAKAMURA
発刊日:
公開日:
カテゴリ: 第10回
キーワードタグ:

概要

Wall thinning of the steel piping of the secondary cooling system after long term operation using the serviced materials of “Fugen” Power Station has been investigated as a series of the evaluation of the validity and availability of the utilization of serviced materials on the research projects focused on the aging. Reliability of the wall thinning rate of the steel piping has been examined referring the previous inspection data. Besides, prediction of the wall thinning rate, rationalization of the management of pipe wall thinning and verification of the countermeasures against wall thinning, have been also examined.


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