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Combination of Electrical Resistivity Tomography and Seismic Refraction Methods to Characterize Sandstone Deposits
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 1st Conference on Geophysics for Geothermal-Energy Utilization and Renewable-Energy Storage, Sep 2019, Volume 2019, p.1 - 5
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Abstract
Summary
In many cases, the contact between the bedrock and alluvial materials are not clear, this cause unnecessary movement of materials to locate the resource for construction, and consequently damage the environment. For this reason, the geophysical methods as electrical resistivity tomography and seismic refraction tomography can be an excellent combination to delimit the variation of the materials laterally and with depth because the high contrast between the resistivity and seismic velocity of the materials.
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