Deformation and Failure Characteristics of Siltstone Under Unloading Condition
TIAN Li-yong, ZHU Zhen-de, ZHU Shu, WANG Jian-bo, LIU Gang
JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI . 2013, (4): 44 -47 .  DOI: 10.3969/j.issn.1001-5485.2013.04.010