3455

Investigation of the effect of U-shaped notches on the mechanical behavior r of rock masses

Hamidreza Ghadirian , Alireza Jaleh

U , shaped notch , Toughness , Brittle behavior , Point Stress (PS) criterion , @

ايران

Javad Akbardoost

U-shaped notch Toughness Brittle behavior Point Stress (PS) criterion @