An experimental investigation on the FPZ properties in concrete using digital image correlation technique - Wu, ZhiMin; Rong, Hua; Zheng, JianJun; Xu, Feng; Dong, Wei (Engineering fracture mechanics, 2011)
Keywords: Concrete; Concretes; Correlation; Crack opening displacement; Crack propagation; Digital; Digital image correlation technique; Exact sciences and technology; Fracture mechanics; Fracture mechanics (crack, fatigue, damage...); Fracture process zone; Fracture process zone length; Fundamental areas of phenomenology (including applications); Ligaments; Peak load; Physics; Solid mechanics; Structural and continuum mechanics; Fracture process zone; Crack opening displacement; Digital image correlation technique; Concrete; Fracture process zone length; Notched test piece; Image processing; Rupture; Digital image; Experimental study; Crack propagation; Concrete construction; Crack length