Fractured rocks have presented formidable challenges for accurately predicting
groundwater flow and contaminant transport. This is mainly due to our difficulty in mapping …

Periodic pumping tests, in which a fluid is extracted during half a period, then reinjected,
have been used historically to estimate effective aquifer properties. In this work, we suggest …

Hydraulic tomography has been proposed as an alternative site characterization method,
however, relatively few field scale studies have been attempted. In this paper, we …

3‐D Hydraulic tomography (3‐D HT) is a method for aquifer characterization whereby the 3‐
D spatial distribution of aquifer flow parameters (primarily hydraulic conductivity, K) is …

Hydraulic tomography is a field scale aquifer characterization method capable of estimating
3‐D heterogeneous parameter distributions, and is directly sensitive to hydraulic …

Previous studies have shown that geostatistics-based transient hydraulic tomography (THT)
is robust for subsurface heterogeneity characterization through the joint inverse modeling of …

We investigate, through numerical experiments, the viability of three‐dimensional transient
hydraulic tomography (3DTHT) for identifying the spatial distribution of groundwater flow …

Interpretation of pumping tests in unconfined aquifers has largely been based on analytical
solutions that disregard aquifer heterogeneity. In this study, we investigate whether the …

This paper investigates optimal sampling times of drawdowns for the analysis of hydraulic
tomography (HT) survey. The investigation was carried out by analyzing the spatial and …

Water inrush incidents threaten the safety of coal mining. Understanding of hydrogeologic
parameter distributions is critical for preventing water-related hazards in coal mines. During …