Considerations of the discontinuous deformation analysis on wave propagation problems

International Journal for Numerical and Analytical Methods in Geomechanics

Volumn 33, Issue 12, 2009, Pages 1449-1465

  Gu, Jiong ^a   Zhao, Zhiye ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

DDA; Incident wave; Time integration; Wave propagation

Indexed keywords

BLOCK SIZES; DAMAGE CRITERIA; DISCONTINUOUS DEFORMATION ANALYSIS; FRACTURED ROCK MASS; INCIDENT WAVE; INCIDENT WAVES; INFLUENCING FACTOR; JOINTED ROCK MASS; LOADING FREQUENCIES; NUMERICAL RESULTS; PARAMETRIC STUDY; PARTICLE ACCELERATION; PEAK PARTICLE VELOCITIES; REFLECTED WAVES; ROCK ENGINEERING; ROCK MASS; TENSILE FAILURES; TIME INTEGRATION; TRANSMITTED WAVES; TWO-MATERIALS; WAVE AMPLITUDES; WAVE ATTENUATION; WAVE PROPAGATION PROBLEMS;

CRACK PROPAGATION; DEFORMATION; DYNAMIC LOADS; DYNAMIC PROGRAMMING; NUMERICAL ANALYSIS; PARTICLE ACCELERATOR ACCESSORIES; ROCK MECHANICS; WAVE PROPAGATION;

ROCKS;

ACCURACY ASSESSMENT; AMPLITUDE; BOUNDARY CONDITION; COMPUTER SIMULATION; DAMAGE MECHANICS; DEFORMATION MECHANISM; DISCONTINUITY; DYNAMIC ANALYSIS; DYNAMIC RESPONSE; FRACTURED MEDIUM; NUMERICAL MODEL; PARAMETERIZATION; ROCK MASS RESPONSE; ROCK MECHANICS; TENSILE STRESS; WAVE PROPAGATION; WAVE REFLECTION; WAVE VELOCITY;

EID: 74549226485     PISSN: 03639061     EISSN: 10969853     Source Type: Journal    
DOI: 10.1002/nag.772     Document Type: Article

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