{"_buckets": {"deposit": "90973fa7-6634-4072-85f0-4e2b852d7676"}, "_deposit": {"id": "7762", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "7762"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00007762", "sets": ["1"]}, "item_3_alternative_title_198": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "A BASIC STUDY ON THE MOVEMENTS OF RIVER ICE FLOES DRIFTED BY A DISPERSIVE WAVE TRAIN"}]}, "item_3_biblio_info_186": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2013", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageEnd": "I_924", "bibliographicPageStart": "I_919", "bibliographicVolumeNumber": "69", "bibliographic_titles": [{"bibliographic_title": "\u571f\u6728\u5b66\u4f1a\u8ad6\u6587\u96c6B1\uff08\u6c34\u5de5\u5b66\uff09"}]}]}, "item_3_description_184": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "This research detailed the interaction between the dispersive wave train and ice floe in tsunami-induced\nwave propagation upstream in rivers. First we conducted hydraulic experiments to investigate the effects\nof ice floe length and thickness using field observation data obtained when river ice breakup and scattering\nwere caused by the 2011 Tohoku Pacific-Coast Earthquake tsunami. We measured transportation velocities\nof ice floes using an image analysis technique. Second, particle based numerical simulation was conducted,\nby which we can easily handle with violent free surface motion and ice floe movements. Direct comparisons\nof experimental photos and their corresponding simulation snapshots are made in terms of the reproduced\nwaveforms and the ice floe displacement. The work highlights potential risks of ice floes when tsunami\npropagation upstream in a river occurs.", "subitem_description_type": "Abstract"}]}, "item_3_full_name_183": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "39876", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "ABE, Takaaki"}]}, {"nameIdentifiers": [{"nameIdentifier": "39877", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "YOSHIKAWA, Yasuhiro"}]}, {"nameIdentifiers": [{"nameIdentifier": "39878", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "HIRAI, Yasuyuki"}]}, {"nameIdentifiers": [{"nameIdentifier": "39879", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "ITOH, Akashi"}]}]}, "item_3_publisher_212": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u516c\u76ca\u793e\u56e3\u6cd5\u4eba \u571f\u6728\u5b66\u4f1a"}]}, "item_3_relation_191": {"attribute_name": "DOI", "attribute_value_mlt": 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"application/pdf", "size": 3100000.0, "url": {"label": "20013-03_\u6ce2\u72b6\u6bb5\u6ce2\u306b\u3088\u308a\u8f38\u9001\u3055\u308c\u308b\u6cb3\u9053\u5185\u6c37\u677f\u306e\u6319\u52d5\u306b\u95a2\u3059\u308b\u57fa\u790e\u7684\u7814\u7a76.pdf", "url": "https://kitami-it.repo.nii.ac.jp/record/7762/files/20013-03_\u6ce2\u72b6\u6bb5\u6ce2\u306b\u3088\u308a\u8f38\u9001\u3055\u308c\u308b\u6cb3\u9053\u5185\u6c37\u677f\u306e\u6319\u52d5\u306b\u95a2\u3059\u308b\u57fa\u790e\u7684\u7814\u7a76.pdf"}, "version_id": "ee1d828d-42ae-4d47-bb6a-70a3b9ab58ca"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "Tsunami in rivers", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Ice floe transport", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Undular bore", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, 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