The strain characteristics and corresponding model of rock materials under uniaxial cyclic load/unload compression and their deformation and fatigue damage analysis

The fatigue characteristics of rock materials are usually studied by cyclic load–unload tests, and the deformation and damage development reflect their weakening characteristics. In this paper, according to the mechanical characteristics of rock materials during load/unload cycles, the total strain...

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Veröffentlicht in:	Archive of applied mechanics (1991) 2021-06, Vol.91 (6), p.2481-2496
Hauptverfasser:	Zhang, Chunyang, Wang, Yixian, Ruan, Hang, Ke, Bo, Lin, Hang
Format:	Artikel
Sprache:	eng
Schlagworte:	Classical Mechanics Cyclic loads Damage assessment Deformation Engineering Fatigue failure Mechanical properties Original Rocks Sandstone Strain Theoretical and Applied Mechanics Viscoelasticity
Online-Zugang:	Volltext
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