書誌事項
- タイトル別名
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- HLW Disposal in Japan. Technical Requirements and Current Status of Development of Investigation Techniques for the Deep Geological Environment in Crystalline Rock. Quality assurance of data in groundwater investigations.
- 花崗岩を対象とした深部地質環境の調査技術開発の課題と現状--測定データの品質保証の観点で構築した地下水調査法の提案
- カコウガン オ タイショウ ト シタ シンブ チシツ カンキョウ ノ チョウサ ギジュツ カイハツ ノ カダイ ト ゲンジョウ ソクテイ データ ノ ヒンシツ ホショウ ノ カンテン デ コウチク シタ チカスイ チョウサホウ ノ テイアン
- - Quality assurance of data in groundwater investigations -
- - 測定データの品質保証の観点で構築した地下水調査法の提案 -
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抄録
From the viewpoint of confidence building, it is very important to guarantee the quality of data for evaluating properties of the geological environment. To guarantee the quality of data, measurement with extremely well-known and repeatable precision and supporting documentation, that is able to explain the process of obtaining the data, are required.<BR>The Japan Nuclear Cycle Development Institute (JNC) has been developing investigation techniques for deep geological environments in crystalline rock.<BR>To date, drilling techniques and investigation equipment, such as a borehole sparker source for cross-hole seismic tomography, hydraulic test equipment and a groundwater sampler that meet the above mentioned requirements, have been developed. A hydraulic test sequence to confirm repeatability of measurement results and a groundwater sampling method to evaluate drilling fluid effects were also developed. The feasibility and usefulness of these investigation techniques were evaluated through ongoing geoscientific R&D programmes carried out in the Tono region, central Japan.<BR>This paper is focused on techniques for groundwater investigation and describes investigation techniques developed by the JNC to evaluate hydrogeological and hydrochemical properties of rock and groundwater deep underground.
収録刊行物
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- 資源と素材
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資源と素材 117 (10), 785-793, 2001
一般社団法人 資源・素材学会
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詳細情報 詳細情報について
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- CRID
- 1390282680993907200
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- NII論文ID
- 10007566036
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- NII書誌ID
- AN10062646
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- COI
- 1:CAS:528:DC%2BD3MXosVKquro%3D
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- ISSN
- 18806244
- 09161740
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- NDL書誌ID
- 5951639
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可