Repurposing groundwater-filled mine cavities for thermal energy storage has demonstrated
promising potential to buffer the imbalance of energy supply and demand. Fractured …

The study presents a comprehensive coupled thermo-bio-chemo-hydraulic (T-BCH)
modeling framework for stabilizing soils using microbially induced calcite precipitation …

Reactive transport modelling is a powerful tool to assess subsurface evolution in various
energy-related applications. Upscaling, ie, accounting for pore scale heterogeneities into …

Permafrost, ie, soil that is year-round frozen in depth, is covering a quarter of the continents
of the northern hemisphere. It currently experiences fast changes due to climate change at …

Numerical simulations utilizing OpenGeoSys have been conducted on a deep coaxial
borehole heat exchanger situated in the Songliao Basin. The findings reveal that the outlet …

Radionuclide migration in clay-rich formations is typically dominated by diffusion
considering the low permeability of these formations. An accurate estimation of radionuclide …

Accurate estimation of contaminant transport in cementitious material using numerical tools
plays a key role in the risk assessments of nuclear waste disposal. At the pore scale, the …

In the context of nuclear waste disposal, a pre-requisite to assure their long term safety is the
need for safety assessment studies aided by computational simulations, in particular …

In this paper, we will outline a novel data-driven method for estimating functions in a
multivariate nonparametric regression model based on an adaptive knot selection for B …

In this paper we present a new reactive transport code for the efficient simulation of
groundwater quality problems. The new code couples the two previously existing tools …