コリオリ式質量流量計を利用したグラウチングの注入管理について

DOI

書誌事項

タイトル別名
  • Grouting Measuring-System for Dam Foundation by Coriolis-type Mass Flowmeter

抄録

This paper introduces the summary and the development process of a new grouting measuring system in dam foundation grouting, utilizing Mass Flowmeter which was adopted as a substitute for the conventional electro-magnetic flowmeter. Mass Flowmeter utilizes Coriolis-force which is one of apparent inertia force generated in the rotation coordinates, and in combination with pressure sensors, it is capable of measuring important factors in dam foundation grouting, such as pumping pressure, flow rate, and grout density very accurately, furthermore it is more compact than RI-type flowmeter which recently developed.

収録刊行物

  • ダム工学

    ダム工学 7 (3), 174-179, 1997

    一般社団法人 ダム工学会

キーワード

詳細情報 詳細情報について

  • CRID
    1390282679358957696
  • NII論文ID
    130004370416
  • DOI
    10.11315/jsde1991.7.174
  • ISSN
    18808220
    09173145
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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