Study on energy evolution and crack propagation of filling mortar-rock at different loading rates - Wang, Hanqiu; Liu, Chengyong; Wu, Yuyi; Guan, Yuhua; Zhao, Tongde (PloS one, 2025)
Keywords: Analysis; Biology and Life Sciences; Composite materials; Concrete; Construction Materials; Crack initiation; Crack propagation; Cracking (fracturing); Damage assessment; Energy; Epoxy resins; Evolution; Excavation; Geotechnical engineering; Geotechnology; Interfaces; Load distribution; Loading rate; Materials Testing; Mechanical properties; Mortar; Parameters; Physical Sciences; Propagation; Residual stress; Rock masses; Rock mechanics; Rocks; Shear tests; Slope protection; Sprayed concrete; Stone; Stress distribution; Stress propagation; Stress, Mechanical; Stress-strain curves; Tensile Strength; Tensile stress; Trends; Uniaxial tests; China