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.

中文翻译：

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DISOLV：用于解释井孔稀释测试的Python软件包

单孔稀释测试（SBDT）是一种用于对硬岩含水层进行水文地质表征的廉价但有效的技术。我们提供了一个免费的，易于使用的开源Python软件包DISOLV，用于绘制，分析和建模SBDT数据。DISOLV通过帮助识别与井眼相交的流动裂缝并估算相应的流速，可以显着减少花费在解释现场数据上的时间。DISOLV已成功针对两种分析解决方案进行了基准测试。我们还提供了一个示例应用程序，用于印度南部结晶地下室含水层的井眼中采集的真实数据。