The threshold stress and strain levels of compacted silt under repeated loadings

Through dynamic triaxial tests,the accumulative plastic deformation and its influencing factors,evolution laws of compacted silt in various conditions of compaction coefficient,water content and dynamic stress levels were analyzed,and the threshold stress and strain levels of compacted silt under repeated loading were defined.It is found that the threshold stress and strain levels of compacted silt increase with increasing compaction coefficient,and the lower water content,the greater variation ...