54件が見つかりました。

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第1回
光ファイバブラッググレーティングセンサのプラントモニタリングへの適用性
著者:
雨宮 邦招,Kuniaki AMEMIYA,高橋 浩之,Hiroyuki TAKAHASHI,藤田 薫,Kaoru FUJITA,中澤 正治,Masaharu NAKAZAWA,伊藤 敬輔,Masahiko ARIYOSHI
発刊日:
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キーワードタグ:
Abstract Fiber Bragg grating (FBG) is a kind of an optical device developed rapidly in these years and it has several excellent characteristics as a s ensor for temperature and/or strain. To investigate the applicability of FBG even as a vibration sensor for nuclear plant monitoring, novel measuremen t systems were developed and tested. The results revealed that the FBGs had sensitivity to vibration and temperature even in radiation environments. V ibration and/or temperature of components around cooling s...
英字タイトル:
Applicability of a sensor based on optical fiber Bragg grating to nuclear plant monitoring
第1回
医学から類推される保全学の構造と体系
著者:
三牧 英仁,Hidehito MIMAKI
発刊日:
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キーワードタグ:
abstract This study tries to reason by analogy with Medical Scienc e, to see the structure nd system of Maintenology. As a result, new engineering science fields are proposed to be reated as Maintenolo gical-engineering and -sociology, based on Maintenological science....
英字タイトル:
Study of Structure and System of Maintenology on the Analogy of Medical Science
第1回
原子力基盤機構の規格基準関連活動について
著者:
西脇 由弘,Yoshihiro NIHSHIWAKI
発刊日:
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The investigation and research section of NUPEC and JAPEIC was unified, and changed into our Standard Division of JNES. Our Standa rd Division is performing various kinds of investigation, examination and researches.Our division is supporting to make Standards, by reflecting the results of investigations, examinations and researches.Furthermore, we constituted six task teams according to six nuclear technical fields, and intended to support the regulatory activities of NISA from a view point of nuclear sp...
英字タイトル:
The Activities of JNES to Support Making Standards
第1回
原子力安全基盤機構の活動
著者:
成合 英樹,Hideki NARIAI
発刊日:
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The Japan Nuclear Energy Safety Organization (JNES) was established on October 1, 2003. ties of JNES include the inspection of nuclear installations and facilities, safety analysis and i, emergency preparedness support, tests and researches for nuc lear codes and standards, nation collection, analysis and transmission. JNES is recognizing itself as a professional on to ensure nuclear safety in cooperation with the regulatory authority, the Nuclear and ~ Abstract The Japan Nuclear Energy Safet y Organizatio...
英字タイトル:
The Activities of the Japan Nuclear Energy Safety Organization (JNES)
第1回
原子力安全規制における当面及び中長期の政策課題
著者:
原子力安全・保安院
発刊日:
公開日:
A. 当面の政策課題(早急に検討に着手すべきもの)」1. 平成15年10月から施行された原子力安全規制の着実な遂行と充実 - 平成14年の法律改正を受け、平成15年10月から施行された新たな原子 カ安全規制については、その着実な実施に努めるとともに、以下の課題に取り 組む。1. 新しい検査制度の定着に向けての取り組み 1 平成13年度から鋭意検討が行われてきた原子力施設に対する新しい検査制 度は、事業者の改善努力を引き出し、全体として安全確保の実効性を高めよう とするものであり、法令改正など必要な制度の枠......
第1回
原子力安全規制の基本姿勢について
著者:
原子力安全・保安院
発刊日:
公開日:
I.はじめに 1 原子力安全・保安院は、原子力をはじめエネルギーに係る安全の確保等を図 るための機関として平成13年1月に発足し、以来、約3年半が経過したとこ ろです。その間、当院は、「国民の安全の確保と環境の保全」を組織目標とし、 常に公正、中立そして新しい視点に立ちながら職員一丸となってその目標達成 のため、日夜努力を積み重ねてきました。特に昨年は、我が国に導入されて30余年が経過した原子力の安全規制につ いて、昨今の社会環境の変化及び平成14年夏に明らかとなった原子力発電所 における一連の不正問題を......
第1回
原子力発電情報公開ライブラリー「ニューシア」の開発
著者:
江刺 伸泰,Nobuyasu ESASHI,桐本 順広,Yukihiro KIRIMOTO,佐賀井 重雄,Shigeo SAGAI,砂川 清志,Kiyoshi SUNAGAWA,高尾 武,Takeshi TAKAO
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Abstract The nuclear information web site named NUCIA has been developed at the request of the Federation of Electric Power Companies of Japan (FEPC). NUCIA is a public access system ava ilable through the Internet. The aim of developing NUCIA was to improve the quality of electric utilities' activities such as plant operation and maintenance by sharing and utilizing inf ormation on troubles and failures in nuclear power plants with utilities, plant manufacturers, regulatory agency and academia in Japan, a...
英字タイトル:
Development of Open Nuclear Information Web Site “NUCIA”
第1回
原子力発電所の保修教育訓練内容への体系的な分析手法の活用
著者:
石田 卓久,Takahisa ISHIDA,丸尾 忠,Tadashi MARUO
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黒川 和哉 Kazuya KUROKAWA Abstract To survive the tide of electric power industry deregulation, actions for streamlining our operation must be compatible with safety of plant operation. Regarding human resource issue, retirement of first line engineers who developed their practical technical skills through the process of experiencing numerous problems or plant construction becomes concerns for declining our engineering abilities. Under these circumstances, training program must be optimized to bring up sop...
英字タイトル:
The application of systematic analysis to the development for maintenance engineers training contents in Nuclear Power Station
第1回
原子力発電所の保全と高経年化対策
著者:
西田 泰信,Yasunobu NISHIDA
発刊日:
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キーワードタグ:
Abstract This paper summarizes the maintenance activities and Plant Life Management (ageing management review) in Japanese nuclear power plants. The electric ut ilities evaluate the measures against ageing phenomena which will be taken at each plant by the time the plant has reached its 30th year of operation. The measur es utilities against ageing phenomena are to be carefully taken into the maintenance program based on these evaluation results. At the same time, these measures will be re-evaluated during...
英字タイトル:
Maintenance Activities and Plant Life Management of Nuclear Power Plants
第1回
原子力発電所の保全活動における経済性および安全性の定量的評価手法の構築
著者:
白石 夏樹,Natsuki SHIRAISHI,橋爪 秀利,Hidetoshi HASHIZUME,結城 和久,Kazuhisa YUKI,高橋 信,Makoto TAKAHASHI
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Abstract The purpose of this study is to develop a method for quantitative evaluation of the running cost and safety in a Nuclear Power Plant (NPP). A new model for numerical evaluation is proposed based on the concept where the four issues such as Cost of Electricity (COE), maintenan ce cost, loss by the failures, and several risks are evaluated statistically by using the Monte Carlo simulation. The results show different d ependence on the parameters used in the model. These results would be useful to d...
英字タイトル:
Development of quantitative evaluation method for the cost and safetyin maintenance plan of Nuclear Power Plant
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