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        <datestamp>2023-08-21T05:52:53Z</datestamp>
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          <dc:title>DEMによる払出立坑の閉塞シミュレーション</dc:title>
          <dcterms:alternative>Blockage Simulation of Vertical Shaft for Ore Carry-Out by Discrete Element Method</dcterms:alternative>
          <dcterms:alternative>DEM ニ ヨル ハライダシ タテコウ ノ ヘイソク シミュレーション</dcterms:alternative>
          <jpcoar:creator>
            <jpcoar:creatorName>Sato, Akira</jpcoar:creatorName>
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            <jpcoar:creatorName xml:lang="en">Obara, Yuzo</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="ja">尾原, 祐三</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="ja-Kana">オバラ, ユウゾウ</jpcoar:creatorName>
            <jpcoar:familyName xml:lang="en">Obara</jpcoar:familyName>
            <jpcoar:familyName xml:lang="ja">尾原</jpcoar:familyName>
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            <jpcoar:givenName xml:lang="en">Yuzo</jpcoar:givenName>
            <jpcoar:givenName xml:lang="ja">祐三</jpcoar:givenName>
            <jpcoar:givenName xml:lang="ja-Kana">ユウゾウ</jpcoar:givenName>
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          <jpcoar:creator>
            <jpcoar:creatorName>佐藤, 晃</jpcoar:creatorName>
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          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Obara, Yuzo</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="ja">尾原, 祐三</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="ja-Kana">オバラ, ユウゾウ</jpcoar:creatorName>
            <jpcoar:familyName xml:lang="en">Obara</jpcoar:familyName>
            <jpcoar:familyName xml:lang="ja">尾原</jpcoar:familyName>
            <jpcoar:familyName xml:lang="ja-Kana">オバラ</jpcoar:familyName>
            <jpcoar:givenName xml:lang="en">Yuzo</jpcoar:givenName>
            <jpcoar:givenName xml:lang="ja">祐三</jpcoar:givenName>
            <jpcoar:givenName xml:lang="ja-Kana">ユウゾウ</jpcoar:givenName>
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          <dc:rights>© 2014 The Mining and Materials Processing Institute of Japan</dc:rights>
          <jpcoar:subject subjectScheme="NDC">560</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">DEM</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">Vertical Shaft</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">Blockage</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">Bench-Cut</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">Limestone</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">立坑</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">閉塞</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">ベンチカット</jpcoar:subject>
          <jpcoar:subject subjectScheme="Other">石灰石</jpcoar:subject>
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          <datacite:description descriptionType="Other">論文(Article)</datacite:description>
          <datacite:description descriptionType="Other">https://www.jstage.jst.go.jp/article/journalofmmij/130/8_9/130_421/_article/-char/ja</datacite:description>
          <dc:publisher>一般社団法人　資源・素材学会</dc:publisher>
          <datacite:date dateType="Issued">2014-08-01</datacite:date>
          <dc:language>jpn</dc:language>
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          <jpcoar:sourceIdentifier identifierType="ISSN">18816118</jpcoar:sourceIdentifier>
          <jpcoar:sourceIdentifier identifierType="NCID">AA12188381</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle>Journal of MMIJ</jpcoar:sourceTitle>
          <jpcoar:volume>130</jpcoar:volume>
          <jpcoar:issue>8-9</jpcoar:issue>
          <jpcoar:pageStart>421</jpcoar:pageStart>
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