A comparison of two ISRM suggested chevron notched specimens for testing mode-I rock fracture toughness

作者:Cui, Zhen-dong*; Liu, Da-an; An, Guang-ming; Sun, Bo; Zhou, Miao; Cao, Fu-quan
来源:International Journal of Rock Mechanics and Mining Sciences, 2010, 47(5): 871-876.
DOI:10.1016/j.ijrmms.2009.12.015