A basic study on monitoring method of contamination of soil and groundwater by using Frequency Domain Reflectometry method

DOI Web Site 8 Citations 29 References
  • NISHIGAKI Makoto
    Faculty of Environmental Science and Technology, Okayama University
  • KOMATSU Mitsuru
    Graduate School of Natural Science and Technology, Okayama University
  • KIM Man-il
    Doctor course, Graduate School of Natural Science and Technology, Okayama University

Bibliographic Information

Other Title
  • FDR法による土壌・地下水汚染のモニタリング手法に関する基礎的研究
  • FDRホウ ニ ヨル ドジョウ チカスイ オセン ノ モニタリング シュホウ ニ カンスル キソテキ ケンキュウ

Search this article

Abstract

For evaluating subsurface contamination, s ampling method (boring) is commonly used, but this method can not monitor the change of in-situ contamination and concentration with respect to time. The purpose of this study is to apply a measuring system for subsurface contamination in which a so-called FDR (Frequency Domain Reflectometry) and FDR-V (with Vector network analyzer) system are employed to measure the salinity and oil contaminant. This FDR and FDR-V method is a coaxial probe method, which allows the measurement of the dielectric. The experimental study indicates the possibility in measuring both the contaminant concentration and volumetric moisture content. Besides, it was possible to measures the oil infiltration behavior at the good accuracy by using one dimension column.

Journal

Citations (8)*help

See more

References(29)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top