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Accumulative Plastic Strain of Frozen Silt Clay under Cyclic Loading
To evaluate the influence factors of accumulative plastic strain of frozen silt clay, the dynamic cyclic triaxial tests with stress-controlled are conducted to investigate the behaviors of frozen soil induced by cyclic loading. The relationships between accumulative plastic strain and vibration numbers for frozen silt at different dynamic stress amplitudes under different temperature, vibration frequency and initial water content are obtained. The test results show that the accumulative plastic strains increase with rising tempeature, increasing the vibration numbers and dynamic stress amplitude. The accumulative plastic strain rate increases with increasing the vibration frequency. With increasing the initial water content, the accumulative plastic strain of frozen silt clay increases.
Accumulative Plastic Strain of Frozen Silt Clay under Cyclic Loading
To evaluate the influence factors of accumulative plastic strain of frozen silt clay, the dynamic cyclic triaxial tests with stress-controlled are conducted to investigate the behaviors of frozen soil induced by cyclic loading. The relationships between accumulative plastic strain and vibration numbers for frozen silt at different dynamic stress amplitudes under different temperature, vibration frequency and initial water content are obtained. The test results show that the accumulative plastic strains increase with rising tempeature, increasing the vibration numbers and dynamic stress amplitude. The accumulative plastic strain rate increases with increasing the vibration frequency. With increasing the initial water content, the accumulative plastic strain of frozen silt clay increases.
Accumulative Plastic Strain of Frozen Silt Clay under Cyclic Loading
Wang, Li-na (author) / Ling, Xian-Zhang (author) / Li, Qiong-Lin (author) / Wang, Jing (author) / Liu, Yan-Hui (author)
2014
5 Seiten
Conference paper
English
Accumulative Plastic Strain of Frozen Silt Clay under Cyclic Loading
| British Library Conference Proceedings | 2014
Accumulative plastic strain of thawed saturated clay under long-term cyclic loading
| British Library Online Contents | 2017