PRACTICAL USE OF AUTO TRACKING TOTAL STATION IN HYBRID DRILLING GUIDANCE SYSTEM OF ROCK DRILL

Bibliographic Information

Other Title
  • 自動追尾トータルステーションの活用によるハイブリッド方式削孔誘導装置

Description

The importance of drilling accuracy was clarified in the past study. The case equipped with drilling guidance system of rock drill was increasing recently. But there was a problem of aged deterioration of the system. The authors showed the hybrid system using auto tracking total station as external sensor from robotics. The standard deviation of drilling accuracy was about 17mm in vertical and 37mm in horizontal after 1200 hours operation and the effect of the decrease in overbreak was about 44 mm comparing with existing methods.

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Details 詳細情報について

  • CRID
    1390282680231199488
  • NII Article ID
    130004943233
  • DOI
    10.2208/jscejf.65.32
  • ISSN
    18806074
  • Text Lang
    ja
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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