{"created":"2023-05-15T15:25:56.088452+00:00","id":13749,"links":{},"metadata":{"_buckets":{"deposit":"754175e9-9da7-4f2f-a2fd-c950729c5a89"},"_deposit":{"created_by":3,"id":"13749","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"13749"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00013749","sets":["94:426"]},"author_link":["22970"],"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1982","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"108","bibliographicPageStart":"96","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"土質工学会論文報告集"},{"bibliographic_title":"Soils and Foundations","bibliographic_titleLang":"en"}]}]},"item_119_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2009-10-08","subitem_date_issued_type":"Created"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Geometrical property (fabric) of discontinuity in geological materials is discussed in terms of (1) position and density, (2) shape and dimension and (3) orientation of related discontinuities such as joint, fault and discrete particle. By taking into account these geometrical elements, a unique measure called fabric tensor F_<ij> is definitely introduced to embody the fabric concept without loss of generality.The first invariant of F_<ij> is important as an index measure to evaluate the crack intensity which is related to the number and dimension of cracks. Porosity of granite is shown to be an index measure equivalent to the first invariant of F_<ij>. According to uniaxial compressive tests on gypsum plaster samples with two-dimensionally oriented cracks and granite samples, the logarithm of the first invariant of F_<ij> is linearly related to their uniaxial compressive strength.A measure Γ which is related to the second invariant of the deviatoric part of F_<ij> shows a distance from an isotropic fabric. So, it is expected to be an index to measure the degree of anisotropy due to preferred alignment of discontinuity.The principal axes of F_<ij> are identical to the principal axes of fabric anisotropy. There is no doubt that Γ and the principal axes are important in the analysis of anisotropic-discontinuous geological materials.","subitem_description_type":"Abstract"}]},"item_119_description_21":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"rights: 社団法人地盤工学会\nrights: 本文データは学協会の許諾に基づきCiNiiから複製したものである\nrelation: IsVersionOf: http://ci.nii.ac.jp/naid/110003914845/","subitem_description_type":"Other"}]},"item_119_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_119_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_119_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"社団法人地盤工学会"}]},"item_119_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03851621","subitem_source_identifier_type":"ISSN"}]},"item_119_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_119_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"ODA, MASANOBU"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1003855"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学理工学部"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Department of Foundation Engineering, Faculty of Engineering, Saitama University"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"1982-12"}]},"item_119_version_type_28":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小田, 匡寛"},{"creatorName":"オダ, マサノブ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"A1003855.pdf","filesize":[{"value":"985.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1003855.pdf","url":"https://sucra.repo.nii.ac.jp/record/13749/files/A1003855.pdf"},"version_id":"20da0bd7-1f96-4df2-a92e-c07619bdca5a"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"anisotropy","subitem_subject_scheme":"Other"},{"subitem_subject":"compressive strength","subitem_subject_scheme":"Other"},{"subitem_subject":"<fabric>","subitem_subject_scheme":"Other"},{"subitem_subject":"fault","subitem_subject_scheme":"Other"},{"subitem_subject":"<granular material>_","subitem_subject_scheme":"Other"},{"subitem_subject":"&EMPTY&","subitem_subject_scheme":"Other"},{"subitem_subject":"<rock mass>","subitem_subject_scheme":"Other"},{"subitem_subject":"soil structure","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"FABRIC TENSOR FOR DISCONTINUOUS GEOLOGICAL MATERIALS","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"FABRIC TENSOR FOR DISCONTINUOUS GEOLOGICAL MATERIALS"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-10-22"},"publish_date":"2009-10-22","publish_status":"0","recid":"13749","relation_version_is_last":true,"title":["FABRIC TENSOR FOR DISCONTINUOUS GEOLOGICAL MATERIALS"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T12:24:45.536387+00:00"}