Non-linear visco-elastic plastic creep model of rocks based on the short time triaxial creep test

Caikuang yu Anquan Gongcheng Xuebao/Journal of Mining and Safety Engineering

Volumn 28, Issue 3, 2011, Pages 446-451

  Zhao, Bao Yun ^a   Liu, Dong Yan ^a   Zheng, Zhi Ming ^a,b   Xue, Kai Xi ^a  

^a CHONGQING UNIVERSITY   (China)

^b Chongqing Highway Bureau ^*  (China)

Author keywords

Creep; Creep model; Sandstone; Yield strength

Indexed keywords

ACCELERATED CREEPS; COMPARISON RESULT; CREEP BEHAVIORS; CREEP MODEL; CREEP TESTS; DIFFERENT CONFINING PRESSURES; INSTANTANEOUS LOADING; KELVIN MODEL; MODEL FITTING; NEW MODEL; NISHIHARA MODEL; NON-LINEAR; NON-LINEAR OPTIMIZATION ALGORITHMS; PLASTIC CREEP; RED SANDSTONE; STEADY-STATE CREEP; TRIAXIAL COMPRESSION; VISCO-ELASTIC;

CURVE FITTING; ELASTOPLASTICITY; SANDSTONE;

CREEP;

EID: 80053956909     PISSN: 16733363     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

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