$Assessment of the influence of hydraulic and mechanical anisotropy on the fracture initiation pressure in permeable rocks using a complex potential approach$

Assessment of the influence of hydraulic and mechanical anisotropy on the fracture initiation pressure in permeable rocks using a complex potential approach

This work aims at studying the fracture initiation pressure of a horizontal wellbore drilled in an anisotropic poroelastic medium based on an analytical model. Using the complex potential approach, the closed-form solution of stresses in the surrounding formation is deduced as a function of the orie...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	International journal of rock mechanics and mining sciences (Oxford, England : 1997) England : 1997), 2017-12, Vol.100, p.108-123
Hauptverfasser:	Do, Duc-Phi, Tran, Nam-Hung, Hoxha, Dashnor, Dang, Hong-Lam
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropy Civil Engineering Complex potential approach Construction durable Crack initiation Engineering Sciences Equilibrium flow Finite element method Fracture initial pressure Fracture mechanics Fractures Géotechnique Initial stresses Mathematical models Matériaux composites et construction Permeability Permeable rocks Pore pressure Poro-elastic Pressure Risques Stratification Stress analysis Stress concentration Stress distribution Structures Tensile strength
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!