A field observation test of the geophysical exploration system and a method for the data processing using gravity and magnetic anomaly

DOI

Bibliographic Information

Other Title
  • 重力および磁気を利用した地盤探査システムの性能試験とデータ処理手法に関する研究

Description

Making an estimation model of a ground structure is one of the most important topics in aspect of the earthquake ground motion prediction. For this purpose, we are now making a gravity and magnetic exploration system for the moving careers. Air-borne survey had been carried out. We set the system on the autonomous-cruise-type uninhabited helicopter, and navigate it over a concrete gravity dam with some magnetic body. Data analysis methods have been applied to the observed data, and compare them with the theoretical gravity effect which calculated by the terrain model. Finally, the improvement in these methods will be discussed.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390282680568535296
  • NII Article ID
    130004605163
  • DOI
    10.11345/japannctam.62.0.85.0
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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