{"created":"2021-03-01T06:13:37.269095+00:00","id":6986,"links":{},"metadata":{"_buckets":{"deposit":"085c7ea1-abcf-49f8-91e0-5b337b42f8a0"},"_deposit":{"id":"6986","owners":[],"pid":{"revision_id":0,"type":"depid","value":"6986"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00006986","sets":["643:835:863:864"]},"author_link":["18742","18743","18744","18745"],"item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_9_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Results of the pulling down test of small SUGI (Cryptomeria japonica) trees","subitem_alternative_title_language":"en"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1987-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"5","bibliographicPageStart":"1","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"名古屋大学農学部演習林報告","bibliographic_titleLang":"ja"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"スギ小径木14本の引き倒し試験を実施し、モーメントと幹の傾きの関係を求めた。径級が大きくなるにつれ、傾きが比較的小さな段階でモーメントが最大に達するとともに、最大値を越えたあと根株支持力が急速に衰える傾向が見受けられた。また径級が大きな木では、いったん幹が傾いた場合、立木の自重自体による転倒モーメントが無視できない大きさになることがわかった。","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"Small standing trees are often used for the spar or anchor of logging cable way especially in thinning operation. It is necessary to know the strength and rigidity of standing trees beforehand for safe setting of the cable way.  For this purpose we carried out the pulling down test of small SUGI (Criptomeria japonica) trees and obtained the relation between moment of pulling force and stem inclination. 1) The magnitude of moment of pulling force about point 0 can be calculated by formula (1). 2) The moment reaches maximum where stem inclination is about 10 degrees. 3) The maximum moment is approximately proportional to the cube of D.B.H. 4) In case of larger tree the moment decreases rapidly after passing its peak. On the other hand, the moment of small tree keeps rather high value at larger inclination angle.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"農林水産研究情報センターで作成したPDFファイルを使用している。","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_9_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/8661"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18999/bulnuf.9.1","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"名古屋大学農学部付属演習林","subitem_publisher_language":"ja"}]},"item_9_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://rms1.agsearch.agropedia.affrc.go.jp/contents/JASI/pdf/academy/40-2639.pdf","subitem_relation_type_select":"URI"}}]},"item_9_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_9_source_id_7":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"0469-4708","subitem_source_identifier_type":"PISSN"}]},"item_9_text_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_text_value":"application/pdf"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"森岡, 昇","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"18742","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"MORIOKA, Noboru","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"18743","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"北川, 勝弘","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"18744","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KITAGAWA, Katsuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"18745","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":"2018-02-19"}],"displaytype":"detail","filename":"bulnuf_9_1.pdf","filesize":[{"value":"435.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"bulnuf_9_1.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/6986/files/bulnuf_9_1.pdf"},"version_id":"e11b6711-78a8-4e78-a716-a55f2399099f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"立木支柱","subitem_subject_scheme":"Other"},{"subitem_subject":"根株の強度","subitem_subject_scheme":"Other"},{"subitem_subject":"引き倒し試験","subitem_subject_scheme":"Other"},{"subitem_subject":"架線集材","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"スギ小径木の引き倒し試験の結果","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"スギ小径木の引き倒し試験の結果","subitem_title_language":"ja"}]},"item_type_id":"9","owner":"1","path":["864"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2007-08-15"},"publish_date":"2007-08-15","publish_status":"0","recid":"6986","relation_version_is_last":true,"title":["スギ小径木の引き倒し試験の結果"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T05:18:50.561500+00:00"}