In the early stage of freeze–thaw cycles, the difference in the damage variable of specimens with different persistency is large, which shows a decreasing trend from freeze–thaw cycles to 40 times, indicating that the increase in joint persistency in the late stage of freeze–thaw cycles has a gradually weakened influence on the total damage variable.
← all excerpts
Study on the Damage Model of Non-Persistent Jointed Rock Mass under the Coupling of Freeze-Thaw and Shear.
1
—
—