{"created":"2021-03-01T06:00:36.862591+00:00","id":8155,"links":{},"metadata":{"_buckets":{"deposit":"ed751bb3-33c5-4fee-94db-00ca6b9ce53a"},"_deposit":{"id":"8155","owners":[],"pid":{"revision_id":0,"type":"depid","value":"8155"},"status":"published"},"_oai":{"id":"oai:kitami-it.repo.nii.ac.jp:00008155","sets":["1:86"]},"author_link":["42690","42691","42692","42693","42694","44835","42686","42687","42688","42689"],"item_1646810750418":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_3_alternative_title_198":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Basic Study on Frost Susceptibility of Rock- The physical characteristics of rock and the effect of shattering -"}]},"item_3_biblio_info_186":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"142","bibliographicPageStart":"131","bibliographicVolumeNumber":"1","bibliographic_titles":[{"bibliographic_title":"地盤工学ジャーナル"}]}]},"item_3_description_184":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本研究は，2種類の凍上試験で構成されている。一つは不攪乱の岩石供試体を用いた凍上試験，もう一つは人工的に破砕した引張強度を持たない岩石供試体を用いた凍上試験である。不攪乱の岩石供試体の凍上試験は，その凍上性を調べるために行われた。凍上試験の結果，大谷石と来待砂岩を凍上性岩石，札幌軟石を非凍上性岩石に分類することができた。また，凍上性岩石と非凍上性岩石の物性値について比較を行い，いくつかの明らかな違いがあることがわかった。人工的に破砕した岩石供試体の凍上試験は，破砕の影響を調べるために行われた。試験には，地盤工学会で定められた土の凍上性を判定するための試験方法を適用した。凍上試験の結果，岩石の凍上性は破砕によって増幅されることが明らかになった。また，非凍上であった岩石が破砕によって凍上を起こすようになることも明らかになった。\nOur research consists of two types of frost heave test. One test uses undisturbed rock samples. The other uses artificially-shattered rock samples, which have no tensile strength. Using frost heave test equipment made in the laboratory, we conducted frost heave tests on undisturbed samples. The Ohya tuff and Kimachi sandstone were classified into frost susceptible while the Sapporo soft rock was classified into anti-frost susceptible. To determine the factors behind these results, we compared the physical characteristics of frost susceptible rock and anti-frost susceptible rock. These measurements clarified certain differences in the physical characteristics between frost susceptible rock and anti-frost susceptible rock. We also conducted frost heave tests on artificially-shattered rock samples to investigate the effect of shattering, using test equipment made in the laboratory. In these tests we employed the test method established by the Japanese Geometrical Society for determining the frost susceptibility of soil. The results indicate that the frost susceptibility of rock is amplified by shattering. Furthermore, it was also clarified that shattering brings a heaving tendency even to anti-frost susceptible rock.","subitem_description_type":"Abstract"}]},"item_3_full_name_183":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"42690","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Nakamura, Dai","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"42691","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Goto, Takashi","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"42692","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Mori, Noriyasu","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"42693","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Suzuki, Teruyuki","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"42694","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hiramatsu, Masahiro","nameLang":"en"}]}]},"item_3_publisher_212":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"公益社団法人　地盤工学会"}]},"item_3_relation_191":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.3208/jgs.1.131","subitem_relation_type_select":"DOI"}}]},"item_3_rights_192":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c2006 公益社団法人　地盤工学会"}]},"item_3_select_195":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中村, 大","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"44835","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"90301978","nameIdentifierScheme":"KAKEN","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000090301978 "}]},{"creatorNames":[{"creatorName":"後藤, 隆司","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"42686","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"森, 訓保","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"42687","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木, 輝之","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"42688","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"平松, 雅宏","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"42689","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-11-22"}],"displaytype":"detail","filename":"2006.pdf","filesize":[{"value":"3.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"2006.pdf","url":"https://kitami-it.repo.nii.ac.jp/record/8155/files/2006.pdf"},"version_id":"26ebdcc3-d35b-483d-bdc7-d1c407aa60cb"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"frost susceptibility","subitem_subject_scheme":"Other"},{"subitem_subject":"rock","subitem_subject_scheme":"Other"},{"subitem_subject":"shattering","subitem_subject_scheme":"Other"},{"subitem_subject":"physical characteristics","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"岩石の凍上性に関する基礎的研究－岩石の物性値と破砕の影響－","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"岩石の凍上性に関する基礎的研究－岩石の物性値と破砕の影響－","subitem_title_language":"ja"},{"subitem_title":"Basic Study on Frost Susceptibility of Rock- The physical characteristics of rock and the effect of shattering -","subitem_title_language":"en"}]},"item_type_id":"3","owner":"1","path":["86"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-04-04"},"publish_date":"2016-04-04","publish_status":"0","recid":"8155","relation_version_is_last":true,"title":["岩石の凍上性に関する基礎的研究－岩石の物性値と破砕の影響－"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-13T02:23:00.359791+00:00"}