Qu Zhijiong, Liu Kaiming, Xiao Xiaojun, Liu Changgui. Study of Microstructure, Stress-Strain Behavior and Constitutive Model of Till[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(6): 19-28.
Citation:
Qu Zhijiong, Liu Kaiming, Xiao Xiaojun, Liu Changgui. Study of Microstructure, Stress-Strain Behavior and Constitutive Model of Till[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(6): 19-28.
Qu Zhijiong, Liu Kaiming, Xiao Xiaojun, Liu Changgui. Study of Microstructure, Stress-Strain Behavior and Constitutive Model of Till[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(6): 19-28.
Citation:
Qu Zhijiong, Liu Kaiming, Xiao Xiaojun, Liu Changgui. Study of Microstructure, Stress-Strain Behavior and Constitutive Model of Till[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(6): 19-28.
Study of Microstructure, Stress-Strain Behavior and Constitutive Model of Till
Characteristics of microstructure of till are studied. Behavior of stress-strain-volumetric change of till under high and low stresses is analysed systematically, and major factors affecting the behavior are also indicated. A new non-linear K-G model which involves volume dilatancy and stress working soften is proposed.
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