共 13 条
[6]
Fracture toughness study for a brittle rock subjected to mixed mode I/II loading[J] . M.R. Ayatollahi,M.R.M. Aliha.International Journal of Rock Mechanics and Mining Sciences . 2006 (4)
[7]
Measurement of rock fracture toughness under modes I and II and mixed-mode conditions by using disc-type specimens[J] . Soo-Ho Chang,Chung-In Lee,Seokwon Jeon.Engineering Geology . 2002 (1)