A revisit to the Lekhnitskii-Amadei solution for borehole stress calculation in tilted transversely isotropic media

Calculation of the distribution of stress around a borehole subjected to far field in situ stress is essential in drilling stability analysis, borehole breakout analysis, sonic log interpretation as well as tunnel and mine excavations. Drilling a borehole in a rock significantly alters the stress di...

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Veröffentlicht in:	International journal of rock mechanics and mining sciences (Oxford, England : 1997) England : 1997), 2018-04, Vol.104, p.113-118
1. Verfasser:	Fang, Xinding
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropy Borehole stress Boreholes Drilling Elastic anisotropy Elastic properties Elasticity anisotropy Isotropic media Materials elasticity Mathematical analysis Overburden Reservoirs Rock properties Rocks Shale Shales Shear stress Stability analysis Stress analysis Stress concentration Stress distribution Transverse isotropy
Online-Zugang:	Volltext
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