{"created":"2023-05-15T12:20:36.820150+00:00","id":11240,"links":{},"metadata":{"_buckets":{"deposit":"bfe8a57b-2320-49cd-8027-ae7ba00ad953"},"_deposit":{"created_by":1,"id":"11240","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"11240"},"status":"published"},"_oai":{"id":"oai:kansai-u.repo.nii.ac.jp:00011240","sets":["528:1588:1592:1593"]},"author_link":["24925","34799","24927","24928","24930"],"control_number":"11240","item_7_alternative_title_22":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"SIMULATION ANALYSIS OF DISCONTINUITY PROGRESS OF STRATIFIED ROCK MASS BY DEM","subitem_alternative_title_language":"en"}]},"item_7_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographic_titles":[{"bibliographic_title":"第38回岩盤力学に関するシンポジウム講演集"}]}]},"item_7_description_4":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"岩盤斜面内部には多数の亀裂が存在し，それらの亀裂はしばしば崩壊の原因となる．本論文は，個別要素法によって層理面を有する岩盤斜面の不連続面の進展シミュレーション解析及び視覚化を試みたものである．このシミュレーション解析の中では，岩盤内の引張力は，ボンディング理論によって表現している．本解析における斜面モデルは，斜面形状および不連続面の位置を任意に設定することが可能である．対象斜面は砂岩と泥岩から構成されており，それぞれに異なるボンディング半径を設定することによってその違いを表現した．解析の結果，岩盤斜面の表面と内部に大規模な不連続面が形成されることが確認され，崩壊過程を視覚化することが可能となった．　As is known, there are many fractures and discontinuities in rock slope, and these are often the cause of failure. In this paper, we attempt simulation analysis and visualization of discontinuity by DEM. However,it is difficult for DEM to express both of the continuum and discontinuities. So, we introduce the concept of bonding force, and it is made to be an applicable analysis method for the continuum. Using this analysis method, we try to simulate a failure rock slope, and to visible progress of discontinuities. As the results of this analysis, it is recognized that the discontinuities are formed surface and internally the rock slope. Moreover, the factors of failure can be visualized.","subitem_description_type":"Other"}]},"item_7_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"24928","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ise, Kentaro"}]},{"nameIdentifiers":[{"nameIdentifier":"24930","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamamoto, Tsuyoshi"}]}]},"item_7_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"土木学会"}]},"item_7_version_type_19":{"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":"伊世, 健太郎","creatorNameLang":"ja"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"楠見, 晴重","creatorNameLang":"ja"},{"creatorName":"Kusumi, Harushige","creatorNameLang":"en"}],"familyNames":[{"familyName":"楠見","familyNameLang":"ja"},{"familyName":"Kusumi","familyNameLang":"en"}],"givenNames":[{"givenName":"晴重","givenNameLang":"ja"},{"givenName":"Harushige","givenNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"山本, 剛","creatorNameLang":"ja"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-05-23"}],"displaytype":"detail","filename":"KU-1100DG-20090100-01.pdf","filesize":[{"value":"622.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KU-1100DG-20090100-01.pdf","url":"https://kansai-u.repo.nii.ac.jp/record/11240/files/KU-1100DG-20090100-01.pdf"},"version_id":"81ccde46-c491-416e-8823-44c30ac116d2"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"rock slope","subitem_subject_scheme":"Other"},{"subitem_subject":"distinct element method","subitem_subject_scheme":"Other"},{"subitem_subject":"simulation analysis","subitem_subject_scheme":"Other"},{"subitem_subject":"bonding force","subitem_subject_scheme":"Other"},{"subitem_subject":"bedding plane","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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"個別要素法による層状岩盤の不連続面進展シミュレーション解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"個別要素法による層状岩盤の不連続面進展シミュレーション解析","subitem_title_language":"ja"}]},"item_type_id":"7","owner":"1","path":["1593"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2010-06-30"},"publish_date":"2010-06-30","publish_status":"0","recid":"11240","relation_version_is_last":true,"title":["個別要素法による層状岩盤の不連続面進展シミュレーション解析"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2024-01-15T06:05:14.592175+00:00"}