supported by the National Natural Science Foundation of China(Grant Nos.52369019,52004127);the Young Elite Scientists Sponsorship Program by JXAST(Grant No.2023QT06).
The study of the shear behavior of bonded rock-cement interface is important for understanding the strength and stability of grouted rock masses.This research aims to reveal the failure mechanism behind the shear prop...
Funded by the National Key Research and Development Program of China(No.2023YFB260012602);the Shandong Provincial Natural Science Foundation(No.ZR2023ME208)。
To investigate the freeze-thaw(F-T)damages and failure characteristics of rock mass with arc-shaped joints in cold regions,three types of cement mortar specimens with different central angles and prefabricated arc-sha...