Intelligent back analysis of rock mass parameters for large underground caverns under high earth stress based on EDZ and increment displacement

Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering

Volumn 26, Issue SUPPL. 1, 2007, Pages 2654-2662

  Jiang, Quan ^a   Feng, Xiating ^a   Su, Guoshao ^a,b   Chen, Guoqing ^a  

^a INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

^b GUANGXI UNIVERSITY   (China)

Author keywords

Back analysis; Displacement increment; Excavation damage zone (EDZ); High geostress; Parameters; Rock mechanics; Underground caverns

Indexed keywords

EXCAVATION; NEURAL NETWORKS; ROCK MECHANICS; SENSITIVITY ANALYSIS;

ARTIFICIAL NEURAL NETWORK; BACK ANALYSIS; DISPLACEMENT INCREMENT; EARTH STRESS; EXCAVATION DAMAGE ZONE (EDZ); GEOSTRESS; GREY CORRELATION; MECHANICAL ACTIVITY; MECHANICAL PARAMETERS; QUALITATIVE ANALYSIS; ROCK MASS; ROCK STABILITY; TIME SERIAL DISPLACEMENT; UNDERGROUND CAVERNS; UNDERGROUND ROCK ENGINEERING; YELLOW RIVER;

UNDERGROUND STRUCTURES;

EID: 34548297887     PISSN: 10006915     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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