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Mining projects in structurally complex geological environments are significantly affected by uncertainty related to fault systems, fracture networks and groundwater pathways. This uncertainty directly impacts exploration efficiency, slope stability and operational safety. This paper presents an integrated workflow combining petroleum-style subsurface interpretation, AI-assisted digital geological analysis and geomechanical modelling. The approach focuses on transforming heterogeneous geological datasets into cohe...

The paper examines the application of different monitoring methods for slope processes in determining the location and geometry of the slip surface in landslides. An integrated approach is presented, combining field engineering geological reconnaissance, geodetic monitoring of surface displacements, engineering geological and hydrogeological investigations, inclinometer measurements, and penetration tests. The capabilities and limitations of the individual methods in identifying active shear zones and the depth of...

The central part of the Czech Republic, called the Bohemian-Moravian Highlands, is well known for its historical mining activities, especially silver ores in the Jihlava district, dating back to the medieval period. Evidence of historical mining is still visible in the local landscape. This article analyses water samples collected at various locations within the so-called Pekelska stola (Hollen Stollen), near the town of Strbrne Hory. The mining activities in this adit have been documented since the 17th century; ...

Engineering-geological and hydrogeological investigations play an important role in the selection and design of dewatering methods for construction excavations and the choice of the foundation type of the designed buildings. This paper presents a case study from a construction site in Sofia city, situated in the southernmost part of the Sofia graben and near by a river terrace. The project involves the construction of a five-story residential building with one underground level. The groundwater table was establish...

Groundwater retention potential assessment is essential for sustainable water resource management, climate adaptation, and spatial planning. Previous studies based on Analytic Hierarchy Process have demonstrated the usefulness of expert-driven multi-criteria analysis for identifying areas favourable for groundwater retention using geospatial and hydrogeological data. Building upon this approach, the present study proposes a comparative and hybrid modelling framework integrating AHP and Random Forest for groundwate...

Landslides represent one of the most significant geohazards affecting infrastructure settlements agricultural land and public safety in Kosovo This study presents geological monitoring and preliminary geoengineering assessment of several active landslide zones identified in the municipalities of Klin Istog Gjakov and Pej The investigated localities include Llazinc Zllakuqan Vrell Crmjan Sig Dushkaj and the PejKull road axis The research is based on field investigations geomorphological observations geological mapp...

A recent experimental study identified a novel "hydro-chemo-mechanical" trigger for soil liquefaction: internal pore-pressure build-up generated by carbon dioxide (CO2) accumulation during the buffering of acidic mine water by carbonate-rich soil. However, the interpretations of the experiment were constrained by heterogeneity and the underestimation of pressure build-up due to system failure following the peak pressure. This study addresses these limitations by developing a numerical framework to quantify the tra...

The 26 November 2019 Mw 6.4 Durres earthquake highlighted the importance of local site effects and liquefaction susceptibility within the Durres coastal plain, western Albania. In response, the InfraSoilArray project was initiated to improve the seismic characterization of the Durres basin using passive and active geophysical methods. This study presents preliminary seismic microzonation results obtained from the combined application of the Horizontal-to-Vertical Spectral Ratio (HVSR) and Multichannel Analysis of ...

Bulgaria is characterized by a high level of landslide activity and erosion-abrasion processes. The main factors affecting slope stability often include rising groundwater levels, river erosion, abrasion, flash floods, and surface runoff. Traditional horizontal or vertical drainage systems may take months or even years to become fully effective. To expand drainage options for steep slopes and accelerate the dewatering process, this paper reviews current drainage practices and surface runoff management at two sites...

Groundwater represents a vital yet often overlooked source of freshwater, essential for public water supply, agriculture, industry, and maintaining ecosystem functions. In the context of accelerating climate change, overexploitation, and water quality degradation, the sustainable management of groundwater resources is becoming increasingly important. The aim of this study is to analyze current approaches to groundwater governance based on case studies from California, Orange County, the Netherlands, and India, and...