The fracture-controlled carbonate Brejões Karst System mapped with UAV, LiDAR, and electroresistivity in the Irecê Basin-Brazil

CPQ Furtado, SVF Borges, FHR Bezerra… - Journal of South …, 2022 - Elsevier
Understanding how fractures influence fluid flow in carbonate rocks is essential to
understanding karst evolution, oil reservoirs, and aquifer exploitation. The present study …

Identification of karst cavities from 2D seismic wave impedance images based on Gradient-Boosting Decision Trees Algorithms (GBDT): Case of ordovician fracture …

AKF Kouassi, L Pan, X Wang, Z Wang, AK Mulashani… - Energies, 2023 - mdpi.com
The precise characterization of geological bodies in fracture-vuggy carbonates is
challenging due to their high complexity and heterogeneous distribution. This study aims to …

A system for inspecting karst voids during construction of cast-in-place pile foundations

L Liu, Z Shi, S Li, M Peng, F Tao - Engineering Geology, 2023 - Elsevier
Karst voids at pile locations are highly adverse to the bearing capacity and construction
safety of cast-in-place pile foundations. This study developed an inspection system …

[PDF][PDF] Identification of Karst Cavities from 2D Seismic Wave Impedance Images Based on Gradient-Boosting Decision Trees Algorithms (GBDT): Case of Ordovician …

AKF Kouassi, L Pan, X Wang, Z Wang, AK Mulashani… - 2023 - researchgate.net
The precise characterization of geological bodies in fracture-vuggy carbonates is
challenging due to their high complexity and heterogeneous distribution. This study aims to …

[PDF][PDF] The extensional system of the Granada Basin in the frame of the Betic Cordillera: Structure, activity and geohazard implications

AM Churruca - 2023 - researchgate.net
The central Betic Cordillera occupies a key location for geological research due to its dense
population and the potential for its tectonic features to trigger geological hazards, setting off …

Behaviour of greenhouse gases (methane and carbon dioxide) in karst cave environments: the case of the Nerja Cave system (Southern Spain) and the Wombeyan …

L Ojeda - 2022 - riuma.uma.es
Karst caves are considered a natural sink of atmospheric methane (CH4). Studies generally
focus on measuring CH4 within the cave environment, and little information is available …

[CITAZIONE][C] Field trip guide: field trip to the Nerja cave area-Eastern coast of Malaga province (S Spain)

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