{"created":"2021-03-01T06:43:16.006877+00:00","id":25317,"links":{},"metadata":{"_buckets":{"deposit":"b64a808b-ea80-4e8a-b931-61fde938a6b8"},"_deposit":{"id":"25317","owners":[],"pid":{"revision_id":0,"type":"depid","value":"25317"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00025317","sets":["27:2466:2467:2519","9:504:2469:2520"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"林業機械に対する全身振動評価基準に関する考察"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"48","bibliographicPageStart":"25","bibliographicVolumeNumber":"111","bibliographic_titles":[{"bibliographic_title":"東京大学農学部演習林報告"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Ride vibration is a problem in forestry machines that can cause both injuries and discomfort to the operator. In order to evaluate forestry machine design with improved ride characteristics, it is useful to determine ride limiting operating speeds. Currently, although useful criteria like VDI 2057, ISO 2631, and BS 6841 have been used to assess vibration exposure, little information is available on how to use them in determining the ride limiting speed of off-road vehicles like forestry machines. However, a criterion of a 6-watt level of absorbed power would be more useful to determine the ride limiting speed because the absorbed power criterion is a crude representation of the operators'vehicle control response to ride vibration. Therefore, although there still are many deficiencies, the absorbed power criterion should be a pertinent criterion for the ride quality evaluation of forestry machines when used with other standards.","subitem_description_type":"Abstract"},{"subitem_description":"現在，森林作業で車両系林業機械が多く使用されているが，走行時に発生する全身振動はオペレータに障害と不快感を与える原因として考えられている。この林業機械の全身振動問題を評価するためには，乗車限界作業速度を決定することが有用である。その評価法には，VDI2057，ISO2631，BS6841などの振動暴露の評価基準がよく使用されているが，不整地を走行する林業機械に関する研究は少ない。様々な基準について検討した結果，6Wレベルの吸収動力基準が全身振動に対するオペレータの乗車感をそのまま表現することが出来るため，不整地を走行する林業用車両の乗車限界速度の決定に対して有用であると判断された。","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"54002","nameIdentifierScheme":"WEKO"}],"names":[{"name":"呉, 宰憲"}]},{"nameIdentifiers":[{"nameIdentifier":"54003","nameIdentifierScheme":"WEKO"}],"names":[{"name":"朴, 範鎭"}]},{"nameIdentifiers":[{"nameIdentifier":"54004","nameIdentifierScheme":"WEKO"}],"names":[{"name":"有賀, 一宏"}]},{"nameIdentifiers":[{"nameIdentifier":"54005","nameIdentifierScheme":"WEKO"}],"names":[{"name":"仁多見, 俊夫"}]},{"nameIdentifiers":[{"nameIdentifier":"54006","nameIdentifierScheme":"WEKO"}],"names":[{"name":"車, 斗松"}]},{"nameIdentifiers":[{"nameIdentifier":"54007","nameIdentifierScheme":"WEKO"}],"names":[{"name":"小林, 洋司"}]}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学大学院農学生命科学研究科附属演習林"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00162451","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03716007","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"610","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"The Tokyo University Forests"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Laboratory of Forest Utilization, Graduate School of Agricultural and Life Sciences, The University of Tokyo"},{"subitem_text_value":"College of Forest Sciences, Kangwon National University"},{"subitem_text_value":"東京大学大学院農学生命科学研究科"},{"subitem_text_value":"江原大学校山林科学大学"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"OH, Jae-Heun"}],"nameIdentifiers":[{"nameIdentifier":"53996","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"PARK, Bum-Jin"}],"nameIdentifiers":[{"nameIdentifier":"53997","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ARUGA, Kazuhiro"}],"nameIdentifiers":[{"nameIdentifier":"53998","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"NITAMI, Toshio"}],"nameIdentifiers":[{"nameIdentifier":"53999","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"CHA, Du-Song"}],"nameIdentifiers":[{"nameIdentifier":"54000","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KOBAYASHI, Hiroshi"}],"nameIdentifiers":[{"nameIdentifier":"54001","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":"2017-06-09"}],"displaytype":"detail","filename":"esrh111002.pdf","filesize":[{"value":"2.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"esrh111002.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/25317/files/esrh111002.pdf"},"version_id":"725d47de-cf2c-4f68-8cce-b5ad50bd1d03"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ride vibration","subitem_subject_scheme":"Other"},{"subitem_subject":"forestry machines","subitem_subject_scheme":"Other"},{"subitem_subject":"absorbed power","subitem_subject_scheme":"Other"},{"subitem_subject":"ergonomics","subitem_subject_scheme":"Other"},{"subitem_subject":"乗車振動","subitem_subject_scheme":"Other"},{"subitem_subject":"林業機械","subitem_subject_scheme":"Other"},{"subitem_subject":"吸収動力","subitem_subject_scheme":"Other"},{"subitem_subject":"人間工学","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"The Whole-body Vibration Evaluation Criteria of Forestry Machines","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The Whole-body Vibration Evaluation Criteria of Forestry Machines"}]},"item_type_id":"4","owner":"1","path":["2520","2519"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-07-17"},"publish_date":"2012-07-17","publish_status":"0","recid":"25317","relation_version_is_last":true,"title":["The Whole-body Vibration Evaluation Criteria of Forestry Machines"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:00:42.632988+00:00"}