Zheng De-an

Experimental Investigation on Mechanical Behavior of Sandstone Containing Two Non‐Coplanar Fissures Under Triaxial Monotonic and Multilevel Cyclic Loading

ABSTRACT Natural rock masses with complex fissures are frequently subjected to multilevel cyclic loading during underground engineering construction. The effect of fissure layout patterns and confining pressure on the fatigue mechanical behavior of fissured rocks remains poorly u...