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Evaluation of Landfill Disposal Boundary by Means of Induced Polarization and Electrical Resistivity Imaging
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Near Surface 2009 - 15th EAGE European Meeting of Environmental and Engineering Geophysics, Sep 2009, cp-134-00082
- ISBN: 978-90-73781-72-6
Abstract
Induced polarization measurements (IP) and electrical resistivity tomography (ERT) are used to define the spatial boundaries of a former municipal landfill, namely Eskelund, Denmark. The research aimed also at investigating the contamination plume in the vicinity of the waste site deposits. A clearly chargeable and conductive anomaly was evidenced, that may represent the percolation through the landfill, in agreement with drill-hole information. A further analysis should enable to check the seepage and have a 3-D tomography of the area.