{"_buckets": {"deposit": "18b59fb6-4327-41f3-ae42-f46580662993"}, "_deposit": {"id": "6715", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "6715"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00006715"}, "item_2_alternative_title_18": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "Landslidesin the Abashiri-Kitami-Tsubetsu district\uff0cHokkaido\uff0cJapan\uff08part 5\uff09\uff1bCharacteristics of landslide configurations and recent landslides in the Tsubetsu district"}]}, "item_2_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1994-02", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "292", "bibliographicPageStart": "279", "bibliographicVolumeNumber": "25", "bibliographic_titles": [{"bibliographic_title": "\u5317\u898b\u5de5\u696d\u5927\u5b66\u7814\u7a76\u5831\u544a"}]}]}, "item_2_description_14": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_2_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "In the Tsubetsu district which is comprised in a topographic map \uff081: 50,000\uff09of Honki and located in the southern part of the Abashiri-Kitami-Tsubetsu landslide concentration region\uff0c389 landslide configurations were identified in aerial photographs of 1 : 20,000 and 1 : 40,000 in scale. The features used for interpreting landslide configuration from the photographs are the presence of main scarp and its landslide debris. Dissected main scarp and vegetation in the landslide configurations show that most of them were formed in prehistoric times\uff0cbut some recent landslides have caused damage and recent landslide scars with main scarp lacking in vegetation were also recognized.\u3000Small to large-scale landslide configurations are concentrated in the eastern area of the north-south Futamata Fault which is underlain by the Oligocene Tatsukobu and Miocene Tsubetsu Formations, which consist mainly of alternating beds of shale and soft siltstone and mudstone with interbeds of tuff, and which is featured by the prevalence of folded structures associated with minor faults. This probably results from the pelitic rocks which are prone to disintegrate due to weathering\uff0cfrom the intercalated tuff beds which easily change into clay and probably correspond to slip surface, and from the rocks which have been crushed by faulting and folding. Moreover\uff0csmall -to intermediate-scale landslide configurations are found along the Futamata Fault and are found sporadically in the western area which is composed of : the Jurrasic to Cretaceous Nikoro Group\uff0cwhich consists of basaltic volcanic rocks with the intercalation of chert and limestone \uff1b the Eocene to Oligocene Rikubetsu Formation\uff0cwhich consists mainly of conglomerate \uff1b and Oligocene andesitic lavas.\u3000Most small scale landslide configurations show forms of debris and soil slump \uff08A type\uff09. In addition to these featurs\uff0clarge-scale landslide configurations show shapes the rock slump (B type) and slide (D and E types), and show the remnants of repeated sliding features. Large-scale landslide configurations were mostly found along axes of folds and faults on the dip-slope in the area of the Tatsukobu and Tsubetsu Formations. The directions of land-slide debris movement in the district are mostly northeast to southeast and west. Pertial or complete removal of older landslide debris caused recent landslides disasters, such as the Honki landslide and the Route 273 landslide, and landslide configurations, regarded as recent landslide scar. Therefore, it is necessary to be aware of the presence of landslide configurations to prevent landslides and to reduce damages.", "subitem_description_type": "Abstract"}]}, "item_2_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "33863", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Yoji, ITO"}]}]}, "item_2_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u5317\u898b\u5de5\u696d\u5927\u5b66"}]}, "item_2_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u4f0a\u85e4, \u967d\u53f8"}], "nameIdentifiers": [{"nameIdentifier": "33862", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-11-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "25-2-5.pdf", "filesize": [{"value": "5.8 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 5800000.0, "url": {"label": "25-2-5.pdf", "url": "https://kitami-it.repo.nii.ac.jp/record/6715/files/25-2-5.pdf"}, "version_id": "3a092e52-ae91-444c-affe-314a09f0b908"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "\u5317\u6d77\u9053\uff0c\u7db2\u8d70\u30fb\u5317\u898b\u30fb\u6d25\u5225\u5730\u57df\u306e\u5730\u3059\u3079\u308a\uff08\u7b2c\uff15\u5831\uff09 \u3000-\u6d25\u5225\u5730\u57df\u3067\u306e\u5730\u3059\u3079\u308a\u5730\u5f62\u306e\u7279\u5fb4\u3068\u6700\u8fd1\u306e\u5730\u3059\u3079\u308a-", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "\u5317\u6d77\u9053\uff0c\u7db2\u8d70\u30fb\u5317\u898b\u30fb\u6d25\u5225\u5730\u57df\u306e\u5730\u3059\u3079\u308a\uff08\u7b2c\uff15\u5831\uff09 \u3000-\u6d25\u5225\u5730\u57df\u3067\u306e\u5730\u3059\u3079\u308a\u5730\u5f62\u306e\u7279\u5fb4\u3068\u6700\u8fd1\u306e\u5730\u3059\u3079\u308a-"}]}, "item_type_id": "2", "owner": "1", "path": ["7/15/46"], "permalink_uri": "https://kitami-it.repo.nii.ac.jp/records/6715", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2007-04-09"}, "publish_date": "2007-04-09", "publish_status": "0", "recid": "6715", "relation": {}, "relation_version_is_last": true, "title": ["\u5317\u6d77\u9053\uff0c\u7db2\u8d70\u30fb\u5317\u898b\u30fb\u6d25\u5225\u5730\u57df\u306e\u5730\u3059\u3079\u308a\uff08\u7b2c\uff15\u5831\uff09 \u3000-\u6d25\u5225\u5730\u57df\u3067\u306e\u5730\u3059\u3079\u308a\u5730\u5f62\u306e\u7279\u5fb4\u3068\u6700\u8fd1\u306e\u5730\u3059\u3079\u308a-"], "weko_shared_id": 3}