DISOLV: A Python Package for the Interpretation of Borehole Dilution Tests |
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Authors: | Sarah L. Collins Marco Bianchi |
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Affiliation: | British Geological Survey, Environmental Science Centre, Keyworth, NG12 5GG UK |
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Abstract: | Single borehole dilution tests (SBDTs) are an inexpensive but effective technique for hydrogeological characterization of hard-rock aquifers. We present a freely available, easy-to-use, open-source Python package, DISOLV, for plotting, analyzing, and modeling SBDT data. DISOLV can significantly reduce the time spent interpreting field data by helping to identify flowing fractures intersecting the borehole and estimate the corresponding flow rates. DISOLV is successfully benchmarked against two analytical solutions. We also present an example application to real data collected in a borehole in a crystalline basement aquifer in southern India. |
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