{"created":"2023-06-19T09:12:09.227604+00:00","id":23975,"links":{},"metadata":{"_buckets":{"deposit":"f8c74c15-7133-4dbc-b3bb-ffb9a6209234"},"_deposit":{"created_by":1,"id":"23975","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"23975"},"status":"published"},"_oai":{"id":"oai:kumadai.repo.nii.ac.jp:00023975","sets":["426:428"]},"author_link":["147484","147110","147478","147184"],"item_16_alternative_title_22":{"attribute_name":"その他の言語のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Measurement of Permeability of Rock by Measns of X-Ray CT"}]},"item_16_alternative_title_23":{"attribute_name":"タイトル（ヨミ）","attribute_value_mlt":[{"subitem_alternative_title":"エックスセン ＣＴ ニ ヨル ガンセキ ノ トウスイ ケイスウ ノ ソクテイ"}]},"item_16_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-11-25","bibliographicIssueDateType":"Issued"},"bibliographic_titles":[{}]}]},"item_16_creator_3":{"attribute_name":"別言語の著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"菅原, 勝彦","creatorNameLang":"ja"},{"creatorName":"スガワラ, カツヒコ","creatorNameLang":"ja-Kana"},{"creatorName":"Sugawara, Katsuhiko","creatorNameLang":"en"}],"familyNames":[{"familyName":"菅原","familyNameLang":"ja"},{"familyName":"スガワラ","familyNameLang":"ja-Kana"},{"familyName":"Sugawara","familyNameLang":"en"}],"givenNames":[{"givenName":"勝彦","givenNameLang":"ja"},{"givenName":"カツヒコ","givenNameLang":"ja-Kana"},{"givenName":"Katsuhiko","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"147484","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sato, Akira"}],"nameIdentifiers":[{"nameIdentifier":"147184","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Obara, Yuzo","creatorNameLang":"en"},{"creatorName":"尾原, 祐三","creatorNameLang":"ja"},{"creatorName":"オバラ, ユウゾウ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Obara","familyNameLang":"en"},{"familyName":"尾原","familyNameLang":"ja"},{"familyName":"オバラ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Yuzo","givenNameLang":"en"},{"givenName":"祐三","givenNameLang":"ja"},{"givenName":"ユウゾウ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"147110","nameIdentifierScheme":"WEKO"}]}]},"item_16_description_17":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_16_description_46":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"論文(Article)","subitem_description_type":"Other"}]},"item_16_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"X-ray Computed Tomography (CT) is utilized to measure the permeability of rock and to visualize the migration of fluid fronts. The X-ray CT makes it possible to evaluate the attenuation of X-ray at each point within rock, by digitizing shadow pictures taken from various directions and subsequent image reconstruction, and the subtraction of CT images provides successfully the time-dependent distribution of the water ratio within rock. A percolation experiment using a disc specimen is proposed to measure the coefficient of permeability. Apparatus, operation procedure and necessary data processing are described along with the theory for interpreting the experimental results. Thus, it is stated how the coefficient of permeability is determined by means of the X-ray CT. The proposed measurement is supported by case study.","subitem_description_type":"Other"}]},"item_16_description_77":{"attribute_name":"URL","attribute_value_mlt":[{"subitem_description":"http://www.jstage.jst.go.jp/article/shigentosozai/115/11/115_803/_article/-char/ja/","subitem_description_type":"Other"}]},"item_16_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"社団法人 資源・素材学会"}]},"item_16_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.2473/shigentosozai.115.803","subitem_relation_type_select":"DOI"}}]},"item_16_relation_16":{"attribute_name":"情報源(ISSN)","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"18806244"}]}]},"item_16_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 1999 The Mining and Materials Processing Institute of Japan"}]},"item_16_subject_20":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"360","subitem_subject_scheme":"NDC"}]},"item_16_text_18":{"attribute_name":"形態","attribute_value_mlt":[{"subitem_text_value":"1074457 bytes"}]},"item_16_text_38":{"attribute_name":"別言語の出版者","attribute_value_mlt":[{"subitem_text_value":"The Mining and Materials Processing Institute of Japan"}]},"item_16_text_47":{"attribute_name":"資源タイプ・ローカル","attribute_value_mlt":[{"subitem_text_value":"雑誌掲載論文"}]},"item_16_text_48":{"attribute_name":"資源タイプ・NII","attribute_value_mlt":[{"subitem_text_value":"Journal 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ユウゾウ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Obara","familyNameLang":"en"},{"familyName":"尾原","familyNameLang":"ja"},{"familyName":"オバラ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Yuzo","givenNameLang":"en"},{"givenName":"祐三","givenNameLang":"ja"},{"givenName":"ユウゾウ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"147110","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"柳迫, 将秀"}],"nameIdentifiers":[{"nameIdentifier":"147478","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-03-02"}],"displaytype":"detail","filename":"mmij_115_11.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"mmij_115_11.pdf","url":"https://kumadai.repo.nii.ac.jp/record/23975/files/mmij_115_11.pdf"},"version_id":"f129fb36-ae03-40c2-92b4-d6f1d735844d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"X線CT","subitem_subject_scheme":"Other"},{"subitem_subject":"岩石","subitem_subject_scheme":"Other"},{"subitem_subject":"透水","subitem_subject_scheme":"Other"},{"subitem_subject":"画像解析","subitem_subject_scheme":"Other"},{"subitem_subject":"可視化","subitem_subject_scheme":"Other"},{"subitem_subject":"X-ray CT","subitem_subject_scheme":"Other"},{"subitem_subject":"Rock","subitem_subject_scheme":"Other"},{"subitem_subject":"Permeability","subitem_subject_scheme":"Other"},{"subitem_subject":"Image Processing","subitem_subject_scheme":"Other"},{"subitem_subject":"Visualization","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"X線CTによる岩石の透水係数の測定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"X線CTによる岩石の透水係数の測定"}]},"item_type_id":"16","owner":"1","path":["428"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-10-04"},"publish_date":"2010-10-04","publish_status":"0","recid":"23975","relation_version_is_last":true,"title":["X線CTによる岩石の透水係数の測定"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-09-26T04:15:29.309808+00:00"}