Rock Fracture Mechanics: Principles, Design, and ApplicationsElsevier, 1992 - 570 Seiten |
Inhalt
Introduction | 1 |
Development of rock fracture mechanics | 10 |
Analysis of strain | 23 |
Urheberrecht | |
60 weitere Abschnitte werden nicht angezeigt.
Häufige Begriffe und Wortgruppen
analysis angle applied approach approximation assumed behaviour boundary brittle calculated Chapter coal compressive compressive stress considered constant corresponding crack initiation crack length crack propagation crack tip criterion critical curve cutting damage dependent derived determined developed direction discontinuities discussed displacement distribution dynamic effect elastic element energy release rate equation experimental expression failure field follows force fracture mechanics fracture toughness fracture toughness values fragmentation function geometry given given by equation Granite Griffith hence hydraulic fracturing illustrated increasing indicates influence joint K₁ loading material maximum measured method microcracks mixed mode I-II normal notch observed obtained parameters plane plane strain plastic plate predicted pressure principal problems Proc properties ratio relationship respect rock Rock Mech shear shown in Figure shows specimen strain strain energy release strength stress intensity factor surface takes tensile theory values various zone