A Kind of Endochronic Constitutive Description of Mechanical Properties of Rock under Static Loading
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A Kind of Endochronic Constitutive Description of Mechanical Properties of Rock under Static Loading
Vol. 8, Issue 1, (1987)
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Online First:13 June 2017,
Published:1987
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Yang Chunhe, Wang Wulin, Fan Jinghong. A Kind of Endochronic Constitutive Description of Mechanical Properties of Rock under Static Loading[J]. 1987, 8(1).
DOI:
Yang Chunhe, Wang Wulin, Fan Jinghong. A Kind of Endochronic Constitutive Description of Mechanical Properties of Rock under Static Loading[J]. 1987, 8(1).DOI:
A Kind of Endochronic Constitutive Description of Mechanical Properties of Rock under Static Loading
Based on concept of endochronic theory and “plastic stress”
a new endochronic constitutive equation of soft rock is obtained by using the four groups of internal variables which represent different laws of displacement of soft rock. Compared with the experimental results the theoretical prediction is satisfactory.