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contributor authorHan Lin
contributor authorDayakar Penumadu
date accessioned2017-05-08T21:28:14Z
date available2017-05-08T21:28:14Z
date copyrightMay 2005
date issued2005
identifier other%28asce%291090-0241%282005%29131%3A5%28633%29.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/52701
description abstractA combined axial–torsional testing system was developed to investigate the effect of rotation of principal stresses on the three-dimensional mechanical behavior of Kaolin clay. Uniform and reproducible cohesive specimens having a specimen shape of a hollow cylinder were obtained using a two-stage slurry consolidation technique. Precise stress paths (triaxial compression to pure torsional shear to triaxial extension), corresponding to a fixed rotation of the major principal stress axis, were achieved by using the proportional-integral-derivative (PID) feedback control technique. Kaolin clay specimens were tested under a variety of stress paths associated with a constant principal stress rotation angle
publisherAmerican Society of Civil Engineers
titleExperimental Investigation on Principal Stress Rotation in Kaolin Clay
typeJournal Paper
journal volume131
journal issue5
journal titleJournal of Geotechnical and Geoenvironmental Engineering
identifier doi10.1061/(ASCE)1090-0241(2005)131:5(633)
treeJournal of Geotechnical and Geoenvironmental Engineering:;2005:;Volume ( 131 ):;issue: 005
contenttypeFulltext


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