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The present method is used to investigate the evolution of the ballast settlement in the railway track supported with a concrete slab and a ballast layer. The simulated profiles on the upper faces of sleepers and a ballast layer is similar to the those observed in the laboratory tests using the 1/5 scale model of real ballasted track.","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"\u8457\u8005\u5225\u540d","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"41648","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Koro, Kazuhiro"}]},{"nameIdentifiers":[{"nameIdentifier":"41649","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Sato, Emi"}]},{"nameIdentifiers":[{"nameIdentifier":"41650","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Abe, Kazuhisa"}]}]},"item_5_publisher_7":{"attribute_name":"\u51fa\u7248\u8005","attribute_value_mlt":[{"subitem_publisher":"\u571f\u6728\u5b66\u4f1a"}]},"item_5_rights_15":{"attribute_name":"\u6a29\u5229","attribute_value_mlt":[{"subitem_rights":"Copyright(C)2014 \u516c\u76ca\u793e\u56e3\u6cd5\u4eba\u571f\u6728\u5b66\u4f1a"}]},"item_5_select_19":{"attribute_name":"\u8457\u8005\u7248\u30d5\u30e9\u30b0","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_creator":{"attribute_name":"\u8457\u8005","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"\u7d05\u9732, \u4e00\u5bdb"}],"nameIdentifiers":[{"nameIdentifier":"41645","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"\u4f50\u85e4, \u6c5f\u7f8e"}],"nameIdentifiers":[{"nameIdentifier":"41646","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"\u963f\u90e8, \u548c\u4e45"}],"nameIdentifiers":[{"nameIdentifier":"41647","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"\u30d5\u30a1\u30a4\u30eb\u60c5\u5831","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-07-30"}],"displaytype":"detail","filename":"18_227-234.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"18_227-234.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/3245/files/18_227-234.pdf"},"version_id":"f665c5c5-8d1f-4422-a022-209667c038f4"}]},"item_keyword":{"attribute_name":"\u30ad\u30fc\u30ef\u30fc\u30c9","attribute_value_mlt":[{"subitem_subject":"railway ballast","subitem_subject_scheme":"Other"},{"subitem_subject":"ballast settlement","subitem_subject_scheme":"Other"},{"subitem_subject":"cyclic densification model","subitem_subject_scheme":"Other"},{"subitem_subject":"FEM","subitem_subject_scheme":"Other"},{"subitem_subject":"wheel-track vibration","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"\u8a00\u8a9e","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"\u8cc7\u6e90\u30bf\u30a4\u30d7","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"\u8ecc\u9053\u306e\u52d5\u7684\u5fdc\u7b54\u3092\u8003\u616e\u3057\u305fcyclic densification\u30e2\u30c7\u30eb\u306b\u57fa\u3065\u304f\u30d0\u30e9\u30b9\u30c8\u9053\u5e8a\u6c88\u4e0b\u89e3\u6790\u6cd5","item_titles":{"attribute_name":"\u30bf\u30a4\u30c8\u30eb","attribute_value_mlt":[{"subitem_title":"\u8ecc\u9053\u306e\u52d5\u7684\u5fdc\u7b54\u3092\u8003\u616e\u3057\u305fcyclic densification\u30e2\u30c7\u30eb\u306b\u57fa\u3065\u304f\u30d0\u30e9\u30b9\u30c8\u9053\u5e8a\u6c88\u4e0b\u89e3\u6790\u6cd5"},{"subitem_title":"\u8ecc\u9053\u306e\u52d5\u7684\u5fdc\u7b54\u3092\u8003\u616e\u3057\u305fcyclic densification\u30e2\u30c7\u30eb\u306b\u57fa\u3065\u304f\u30d0\u30e9\u30b9\u30c8\u9053\u5e8a\u6c88\u4e0b\u89e3\u6790\u6cd5","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["453/454","468/469/470"],"pubdate":{"attribute_name":"\u516c\u958b\u65e5","attribute_value":"2014-12-17"},"publish_date":"2014-12-17","publish_status":"0","recid":"3245","relation_version_is_last":true,"title":["\u8ecc\u9053\u306e\u52d5\u7684\u5fdc\u7b54\u3092\u8003\u616e\u3057\u305fcyclic densification\u30e2\u30c7\u30eb\u306b\u57fa\u3065\u304f\u30d0\u30e9\u30b9\u30c8\u9053\u5e8a\u6c88\u4e0b\u89e3\u6790\u6cd5"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2021-03-01T20:13:40.322674+00:00"}