{"_buckets": {"deposit": "bd873fba-070f-4a20-bcf1-9a8c79be6a09"}, "_deposit": {"id": "33006", "owner": "1", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "33006"}, "status": "published"}, "_oai": {"id": "oai:repository.dl.itc.u-tokyo.ac.jp:00033006", "sets": []}, "author_link": ["128692", "128691"], "item_4_alternative_title_1": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "Attenuation Characteristics and Phase Velocity of Long-Period Rayleigh Waves"}]}, "item_4_biblio_info_7": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1982-03-31", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageEnd": "652", "bibliographicPageStart": "641", "bibliographicVolumeNumber": "56", "bibliographic_titles": [{"bibliographic_title": "\u6771\u4eac\u5927\u5b78\u5730\u9707\u7814\u7a76\u6240\u5f59\u5831 = Bulletin of the Earthquake Research Institute, University of Tokyo"}]}]}, "item_4_description_13": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_4_description_5": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "The attenuation coefficients, Q values and phase velocities of Rayleigh waves excited by the Kurile Islands earthquake of 1963 have been obtained for the wave periods from 100 to 330 seconds by means of Fourier spectral analysis. Due to the path effect that the great circle paths of the long-period surface waves are predominantly located along the circum-Pacific seismic zone, the coefficients determined are somewhat larger and Q values lower than the standard ones. The Rayleigh wave attenuation is calculated on the basis of the amplitude spectral ratios of Rn+2IRn which are about 0.2, 0.35 and 0.5 for the periods 100, 200 and 300 seconds respectively. A relationship between the apparent characteristics of Q values versus the wave period and the errors made in the wave analysis is discussed.", "subitem_description_type": "Abstract"}]}, "item_4_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "128692", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Yoshida, Mitsuru"}]}]}, "item_4_identifier_registration": {"attribute_name": "ID\u767b\u9332", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.15083/0000033006", "subitem_identifier_reg_type": "JaLC"}]}, "item_4_publisher_20": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u6771\u4eac\u5927\u5b66\u5730\u9707\u7814\u7a76\u6240"}]}, "item_4_source_id_10": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AN00162258", "subitem_source_identifier_type": "NCID"}]}, "item_4_source_id_8": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "00408972", "subitem_source_identifier_type": "ISSN"}]}, "item_4_subject_15": {"attribute_name": "\u65e5\u672c\u5341\u9032\u5206\u985e\u6cd5", "attribute_value_mlt": [{"subitem_subject": "453", "subitem_subject_scheme": "NDC"}]}, "item_4_text_21": {"attribute_name": "\u51fa\u7248\u8005\u5225\u540d", "attribute_value_mlt": [{"subitem_text_value": "Earthquake Research Institute, University of Tokyo"}]}, "item_4_text_34": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_text_value": "Departmental Bulletin Paper"}]}, "item_4_text_4": {"attribute_name": "\u8457\u8005\u6240\u5c5e", "attribute_value_mlt": [{"subitem_text_value": "\u5730\u9707\u7814\u7a76\u6240"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u5409\u7530, \u6e80"}], "nameIdentifiers": [{"nameIdentifier": "128691", "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": "2017-06-26"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "ji0564002.pdf", "filesize": [{"value": "769.0 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 769000.0, "url": {"label": "ji0564002.pdf", "url": "https://repository.dl.itc.u-tokyo.ac.jp/record/33006/files/ji0564002.pdf"}, "version_id": "24bf13d3-67f0-4e19-9888-ada70477aee3"}]}, "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": "\u9577\u5468\u671f\u30ec\u30a4\u30ea\u30fc\u6ce2\u306e\u6e1b\u8870\u7279\u6027\u3068\u4f4d\u76f8\u901f\u5ea6", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "\u9577\u5468\u671f\u30ec\u30a4\u30ea\u30fc\u6ce2\u306e\u6e1b\u8870\u7279\u6027\u3068\u4f4d\u76f8\u901f\u5ea6", "subitem_title_language": "ja"}]}, "item_type_id": "4", "owner": "1", "path": ["80/4535/4817/4818", "9/504/4538/4819/4820"], "permalink_uri": "https://doi.org/10.15083/0000033006", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-05-30"}, "publish_date": "2008-05-30", "publish_status": "0", "recid": "33006", "relation": {}, "relation_version_is_last": true, "title": ["\u9577\u5468\u671f\u30ec\u30a4\u30ea\u30fc\u6ce2\u306e\u6e1b\u8870\u7279\u6027\u3068\u4f4d\u76f8\u901f\u5ea6"], "weko_shared_id": -1}