{"created":"2023-07-25T08:08:25.069557+00:00","id":7798,"links":{},"metadata":{"_buckets":{"deposit":"4d63e095-9b5b-4b40-960a-e5bb3deea81b"},"_deposit":{"created_by":3,"id":"7798","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"7798"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00007798","sets":["228:262:4830"]},"author_link":["103388","103386","103385"],"item_7_alternative_title_18":{"attribute_name":"別言語のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"2統曳エビトロール網の模型実験"}]},"item_7_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueNumber":"1","bibliographicPageEnd":"146","bibliographicPageStart":"139","bibliographicVolumeNumber":"27","bibliographic_titles":[{"bibliographic_title":"鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University"}]}]},"item_7_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1978-12-25"}]},"item_7_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"This study was carried out for the purpose of determining some physical characteristics of scale model of the balloon type double rigged shrimp trawl gear in the\nexperimental tank. The net model was constructed in accordance with Dr. Tauti's\nsimilarity-law of fishing gear.\nThe measurements were carried out both on the shapes and on the resistances in\nseven stages of towing velocity (V). For the convenience of discussions, the experimental values were converted into full scale values.\nResults were obtained as in the following:\n1) Under the consideration of the physical characteristics of the gear efficiency,\nwe have some parameters obtained as net mouth height (H), net mouth area (A),\nand wing tip distance (W).\nThe above parameters are represented as in the following:\nH=2.7V^<-0.60> A=0.016V^<-0.52> W=2V+10.6\nIn the discussions of shrimp trawl gear efficiency, it is better for us to use the\nsweep area parameter of the gear (S_A), than to use the filtering volume (F_v).\nThe sweep area is represented as in the following:\nS_A=14.5V-1.4\n2) Concerning with the hydraulic resistance of the gear, the results were obtained\nas in the following:\nR_T=360V^<1.74> R_N=312V^<1.71> R_OB=44V^<2.0>","subitem_description_type":"Other"}]},"item_7_full_name_3":{"attribute_name":"別言語の著者","attribute_value_mlt":[{"nameIdentifiers":[{}],"names":[{"name":"今井, 健彦"}]}]},"item_7_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"鹿児島大学"}]},"item_7_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0453087X","subitem_source_identifier_type":"ISSN"}]},"item_7_source_id_9":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00040498","subitem_source_identifier_type":"NCID"}]},"item_7_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"665","subitem_subject_scheme":"NDC"}]},"item_7_text_24":{"attribute_name":"公開者よみ","attribute_value_mlt":[{"subitem_text_value":"カゴシマ ダイガク"}]},"item_7_text_25":{"attribute_name":"公開者別名","attribute_value_mlt":[{"subitem_text_value":"Kagoshima University"}]},"item_7_version_type_14":{"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":"IMAI, Takehiko"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"RIVADENEYRA, MARIN  Hector"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-28"}],"displaytype":"detail","filename":"AN00040498_v27-1_p139-146.pdf","filesize":[{"value":"634.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AN00040498_v27-1_p139-146.pdf","url":"https://ir.kagoshima-u.ac.jp/record/7798/files/AN00040498_v27-1_p139-146.pdf"},"version_id":"728fd918-e731-4531-8ab1-7d6f8e03e923"}]},"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":"Model Experiments on Double Rigged Shrimp Trawl Gear : Physical Characteristics of Balloon Net","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Model Experiments on Double Rigged Shrimp Trawl Gear : Physical Characteristics of Balloon Net"}]},"item_type_id":"7","owner":"3","path":["40","4830"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-05-02"},"publish_date":"2012-05-02","publish_status":"0","recid":"7798","relation_version_is_last":true,"title":["Model Experiments on Double Rigged Shrimp Trawl Gear : Physical Characteristics of Balloon Net"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2024-01-30T05:44:23.897324+00:00"}