{"_buckets": {"deposit": "3413af1a-9fcd-479e-9f33-27aa0bc16345"}, "_deposit": {"id": "34006", "owner": "1", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "34006"}, "status": "published"}, "_oai": {"id": "oai:repository.dl.itc.u-tokyo.ac.jp:00034006", "sets": []}, "author_link": ["132599", "132598"], "item_4_alternative_title_1": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "\u6771\u5317\u65e5\u672c\u306b\u65bc\u3051\u308b\u7b2c5\u56de\u7206\u7834\u5730\u9707\u52d5\u89b3\u6e2c"}]}, "item_4_biblio_info_7": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1956-03-30", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageEnd": "707", "bibliographicPageStart": "699", "bibliographicVolumeNumber": "33", "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": "In the present experiment, effort of observation was concentrated in a region to the south of the blast point and with \u22bf within 300km. From P waves, a layer of 6.05km./sec. should overlie a lower layer of 7.2 or 7.6km./sec. with a corresponding thickness of 22 or 25km. This result is sufficiently supported by the observation of reflected waves. From S waves, a layer of 3.46km./sec. should overlie a layer of 4.5 or 4.8km./sec. with a corresponding thickness of 32 or 36km. As stated before, discrepancies in the results of the past several experiments arise probably from the inadequate assumption that the crustal structure is uniformly horizontal. The accumulation of data made so far may be sufficient for deduction of a more complicated structure which must be nearer the real state. This deduction should be made with all the available data by taking the geological and gravitational evidences into consideration.", "subitem_description_type": "Abstract"}, {"subitem_description": "1953\u5e749\u670813\u65e5\u306b\u65e5\u9244\u9271\u696d\u91dc\u77f3\u9271\u696d\u6240\u306b\u65bc\u3044\u3066\u524d\u56de\u306e1952\u5e7412\u67087\u65e5\u306e\u5927\u7206\u7834\u306b\u5f15\u7d9a\u304d\u7b2c2\u56de\u306e\u7206\u7834\u4f5c\u696d\u304c\u5b9f\u65bd\u305b\u3089\u308c\u305f.\u7206\u7834\u306f\u524d\u56de\u540c\u69d8\u843d\u76e4\u306b\u3088\u308b\u707d\u5bb3\u767a\u751f\u9632\u6b62\u306e\u305f\u3081\u8108\u77f3\u9664\u53bb\u3092\u76ee\u7684\u3068\u3057,\u5834\u6240\u306f\u524d\u56de\u306e\u96a3\u63a5\u5730\u70b9\u3067\u85ac\u91cf\u306f\u7dcf\u8a08\u7d0442ton\u3067\u3042\u308b.\u4f46\u3057\u7206\u767a\u306f\u8a08\u753b\u306b\u3088\u308c\u307020ms\u3065\u3064\u304a\u3044\u30667\u6bb5\u306b\u5206\u3051\u3066\u306a\u3055\u308c,\u89b3\u6e2c\u306b\u3088\u308b\u3068\u521d\u6bb5\u3088\u308a\u7d42\u6bb5\u307e\u306784ms\u3092\u8981\u3057\u305f.\u7206\u7834\u6642\u523b\u306f\u524d\u56de\u8fc4\u3068\u540c\u69d8\u306a\u65b9\u6cd5\u306b\u3088\u308a,\u30aa\u30c3\u30b7\u30ed\u30b0\u30e9\u30e0\u3088\u308a3h04m57.074s\u3068\u6c42\u3081\u3089\u308c\u305f.", "subitem_description_type": "Abstract"}]}, "item_4_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "132599", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "\u7206\u7834\u5730\u9707\u52d5\u7814\u7a76\u30b0\u30eb\u30fc\u30d7"}]}]}, "item_4_identifier_registration": {"attribute_name": "ID\u767b\u9332", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.15083/0000034006", "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": "Earthquake Research Institute"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "the Research Group for Explosion Seismology."}], "nameIdentifiers": [{"nameIdentifier": "132598", "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": "2017-06-27"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "ji0334012.pdf", "filesize": [{"value": "1.1 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1100000.0, "url": {"label": "ji0334012.pdf", "url": "https://repository.dl.itc.u-tokyo.ac.jp/record/34006/files/ji0334012.pdf"}, "version_id": "08fbb33e-89fe-4681-a22e-90bb1c213ed3"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "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": "The Fifth Explosion Seismic Observations carried out in the North-eastern Japan", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "The Fifth Explosion Seismic Observations carried out in the North-eastern Japan", "subitem_title_language": "en"}]}, "item_type_id": "4", "owner": "1", "path": ["80/4535/5047/5048", "9/504/4538/5049/5050"], "permalink_uri": "https://doi.org/10.15083/0000034006", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-05-30"}, "publish_date": "2008-05-30", "publish_status": "0", "recid": "34006", "relation": {}, "relation_version_is_last": true, "title": ["The Fifth Explosion Seismic Observations carried out in the North-eastern Japan"], "weko_shared_id": -1}