住友赤平礦における深部開発について

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  • 上村 敏夫
    住友石炭鉱業株式会社赤平鉱業所 北海道技術研究所

書誌事項

タイトル別名
  • On the Development of Rationalization for Exploiting its Deep Area in Sumitomo Akabira Coal Mine
  • 住友赤平砿における深部開発について
  • スミトモ アカビラコウ ニ オケル シンブ カイハツ ニ ツイテ

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抄録

Due io it's natural conditions the original exploiting features in Akabira Coal Mine were as follows.<BR>1. Combination of shaft and belt conveyor.<BR>2. Expansion of adjacent area by means of blind inclined shaft system.<BR>3. Origination of special car-coupler which can be used for both shaft and inclined shaft.<BR>Besides, many preceding technical rationalization and adoption of the new calculating method of stondard amount of labour. Now, we have fully acomplished the rationalization of operation. The present capacity of productioin is 2, 000, 000 tons/year and it's efficiency is 60 tons/head/month.

収録刊行物

  • 日本鑛業會誌

    日本鑛業會誌 80 (913), 584-590, 1964

    一般社団法人 資源・素材学会

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