Geomechanics (from the Greek γεός, i.e. prefix geo- meaning "earth"; and "mechanics") is the study of the mechanical state of the Earth's crust and the processes occurring in it under the influence of natural physical factors. It involves the study of the mechanics of soil and rock.

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Geomechanics is the study of how soils and rocks deform in response to changes of stress, pressure, temperature, and other parameters. This science is central to understanding how drill bits remove rock, characterizing borehole stability, predicting the stability of perforation tunnels, and designing and monitoring stimulation programs.

2019年5月24日 · A geomechanical study refers to the study of soil and rock deformation when subjected to stress, temperature, pressure and environmental factors. Compared to other branches of geotechnical investigation, geomechanical study is relatively new and greatly influences all aspects of petroleum extraction.

Geomechanics is the study of how soils and rocks deform in response to changes of stress, pressure, temperature, and other parameters. This science is central to understanding how drill bits remove rock, characterizing borehole stability, predicting the stability of perforation tunnels, and designing and monitoring stimulation programs.

2019年12月5日 · Geomechanics is the theoretical and applied science of the mechanical behavior of geological material.

Geomechanics integrates rock mechanics, geophysics, fluid mechanics, and geology to quantify the state of stress and variations in stress in the subsurface. Rocks deform in response to …

2023年1月1日 · Geomechanics is a branch of science where the mechanical behavior of rock and soil is studied. More precisely, the deformation of rock/soil is investigated in geomechanics through which one can better manage the risk.

2017年1月1日 · Geomechanics investigates the origin, magnitude and deformational consequences of stresses in the crust.

In order to tackle a geomechanics problem, we start by building a geomechanical model (determination of stresses, mechanical properties and pore pressure along or within a geometry) encompassing the problem domain.