{"created":"2023-07-25T11:00:34.941528+00:00","id":2438,"links":{},"metadata":{"_buckets":{"deposit":"1193b489-ea70-4fa9-adbf-f801dfa6d35f"},"_deposit":{"created_by":4,"id":"2438","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"2438"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00002438","sets":["1:356:410"]},"author_link":["55914","1980"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"147","bibliographicPageStart":"142","bibliographicVolumeNumber":"56","bibliographic_titles":[{"bibliographic_title":"Memoirs of National Institute of Polar Research. Special issue"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Vasiliev,N.I.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kudryashov, B.B.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"Equations are given for calculation of the hydraulic resistance force to movement of a drill suspended by cable and the speed of its movement as a function of the dimension and mass of the drill and properties of the hole liquid. The most significant factor influencing the hydraulic resistance during drill movement in the hole is the radial clearance between the drill and bore-hole walls. The methods of experimental study of the drill movement on the laboratory stand are described. The results of the theoretical calculations and measurements of the speed of the drill movement obtained during drilling on Vavilov glacier (Severnaya Zemlya archipelago) are compared : the discrepancy does not exceed 10%.","subitem_description_type":"Other"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA00733561","subitem_source_identifier_type":"NCID"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"St. Petersburg State Mining Institute/St. Petersburg State Mining Institute"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2002-03-01"}],"displaytype":"detail","filename":"KJ00000012990.pdf","filesize":[{"value":"711.6 kB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00000012990","url":"https://nipr.repo.nii.ac.jp/record/2438/files/KJ00000012990.pdf"},"version_id":"ee538476-41ae-4aae-9d93-98c7fbfafcad"}]},"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":"Hydraulic resistance to movement of a drill suspended by a cable in a bore-hole in travels","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Hydraulic resistance to movement of a drill suspended by a cable in a bore-hole in travels","subitem_title_language":"en"}]},"item_type_id":"1","owner":"4","path":["410"],"pubdate":{"attribute_name":"公開日","attribute_value":"2002-03-01"},"publish_date":"2002-03-01","publish_status":"0","recid":"2438","relation_version_is_last":true,"title":["Hydraulic resistance to movement of a drill suspended by a cable in a bore-hole in travels"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T13:57:16.224778+00:00"}