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Keywords: alpha angleClose
Publisher: American Rock Mechanics Association
Paper presented at the 45th U.S. Rock Mechanics / Geomechanics Symposium, June 26–29, 2011
Paper Number: ARMA-11-145
... input parameters and three additional parameters including tunnel depth, Elastic modulus and the angle between tunnel axis and discontinuity planes was presented. Analysis of the first developed model showed that Alpha angle, tunnel depth and groundwater condition must be excluded from the model because...
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