fúrásos

Fúrásos is an adjective in Hungarian derived from the noun fúrás, meaning drilling or boring. It describes processes, methods, or results related to drilling or borehole creation. The term is used across several technical fields to indicate activities that involve penetrating materials to form holes or to obtain samples.

In geology and mining, fúrásos kutatás refers to borehole-based investigations where holes are drilled into rock or soil to obtain core samples, measure properties, and assess subsurface conditions. Core samples enable studies of stratigraphy, mineral content, porosity, and fracture networks. Borehole logs record rock type, depth, density, groundwater conditions, and other observations collected during drilling.

In construction and civil engineering, fúrásos beavatkozások are employed to install utilities, anchors, or monitoring equipment with minimal surface excavation. In archaeology, fúrásos módszerek may be used to detect buried structures or artifacts while limiting disturbance to surrounding contexts.

Technical aspects include the equipment and procedures used in fúrásos work. Common tools are drill rigs, drill rods, bits, casings, and drilling fluids. Data from fúrásos drilling are organized in bore logs and geological descriptions, such as fúrásos kőzetleírás, which document rock color, grain size, textures, and structural features. Quality control focuses on core recovery, sample integrity, and avoiding cross-contamination between layers.

Safety and regulation are essential in fúrásos activities. Planning, risk assessment, and environmental and occupational safety compliance help mitigate hazards such as ground instability, groundwater disturbance, dust, noise, and vibrations.

See also: fúrás, fúrógép, fúró, kút, mélyfúrás.